Aliasing attacks against CPU branch predictors can allow the attacks to
redirect speculative control flow on some CPUs and potentially divulge
information from one context to another.
This patch adds initial skeleton code behind a new Kconfig option to
enable implementation-specific mitigations against these attacks for
CPUs that are affected.
Change-Id: I07fba1943dd63df8951bf68fac947666100e5559
Co-developed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Git-commit: 0f15adbb2861ce6f75ccfc5a92b19eae0ef327d0
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
[sramana@codeaurora.org: Fix merge conflicts and make it
compilable on msm-4.4]
Signed-off-by: Srinivas Ramana <sramana@codeaurora.org>
* refs/heads/tmp-73a2b70
Linux 4.4.92
ext4: don't allow encrypted operations without keys
ext4: Don't clear SGID when inheriting ACLs
ext4: fix data corruption for mmap writes
sched/cpuset/pm: Fix cpuset vs. suspend-resume bugs
nvme: protect against simultaneous shutdown invocations
drm/i915/bios: ignore HDMI on port A
brcmfmac: setup passive scan if requested by user-space
uwb: ensure that endpoint is interrupt
uwb: properly check kthread_run return value
iio: adc: mcp320x: Fix oops on module unload
iio: adc: mcp320x: Fix readout of negative voltages
iio: ad7793: Fix the serial interface reset
iio: core: Return error for failed read_reg
staging: iio: ad7192: Fix - use the dedicated reset function avoiding dma from stack.
iio: ad_sigma_delta: Implement a dedicated reset function
iio: adc: twl4030: Disable the vusb3v1 rugulator in the error handling path of 'twl4030_madc_probe()'
iio: adc: twl4030: Fix an error handling path in 'twl4030_madc_probe()'
xhci: fix finding correct bus_state structure for USB 3.1 hosts
USB: fix out-of-bounds in usb_set_configuration
usb: Increase quirk delay for USB devices
USB: core: harden cdc_parse_cdc_header
USB: uas: fix bug in handling of alternate settings
scsi: sd: Do not override max_sectors_kb sysfs setting
iwlwifi: add workaround to disable wide channels in 5GHz
HID: i2c-hid: allocate hid buffers for real worst case
ftrace: Fix kmemleak in unregister_ftrace_graph
stm class: Fix a use-after-free
Drivers: hv: fcopy: restore correct transfer length
driver core: platform: Don't read past the end of "driver_override" buffer
ALSA: usx2y: Suppress kernel warning at page allocation failures
ALSA: compress: Remove unused variable
lsm: fix smack_inode_removexattr and xattr_getsecurity memleak
USB: g_mass_storage: Fix deadlock when driver is unbound
usb: gadget: mass_storage: set msg_registered after msg registered
USB: devio: Don't corrupt user memory
USB: dummy-hcd: Fix erroneous synchronization change
USB: dummy-hcd: fix infinite-loop resubmission bug
USB: dummy-hcd: fix connection failures (wrong speed)
usb: pci-quirks.c: Corrected timeout values used in handshake
ALSA: usb-audio: Check out-of-bounds access by corrupted buffer descriptor
usb: renesas_usbhs: fix usbhsf_fifo_clear() for RX direction
usb: renesas_usbhs: fix the BCLR setting condition for non-DCP pipe
usb-storage: unusual_devs entry to fix write-access regression for Seagate external drives
usb: gadget: udc: atmel: set vbus irqflags explicitly
USB: gadgetfs: fix copy_to_user while holding spinlock
USB: gadgetfs: Fix crash caused by inadequate synchronization
usb: gadget: inode.c: fix unbalanced spin_lock in ep0_write
ANDROID: binder: init desired_prio.sched_policy before use it
BACKPORT: net: xfrm: support setting an output mark.
UPSTREAM: xfrm: Only add l3mdev oif to dst lookups
UPSTREAM: net: l3mdev: Add master device lookup by index
Linux 4.4.91
ttpci: address stringop overflow warning
ALSA: au88x0: avoid theoretical uninitialized access
ARM: remove duplicate 'const' annotations'
IB/qib: fix false-postive maybe-uninitialized warning
drivers: firmware: psci: drop duplicate const from psci_of_match
libata: transport: Remove circular dependency at free time
xfs: remove kmem_zalloc_greedy
i2c: meson: fix wrong variable usage in meson_i2c_put_data
md/raid10: submit bio directly to replacement disk
rds: ib: add error handle
iommu/io-pgtable-arm: Check for leaf entry before dereferencing it
parisc: perf: Fix potential NULL pointer dereference
netfilter: nfnl_cthelper: fix incorrect helper->expect_class_max
exynos-gsc: Do not swap cb/cr for semi planar formats
MIPS: IRQ Stack: Unwind IRQ stack onto task stack
netfilter: invoke synchronize_rcu after set the _hook_ to NULL
bridge: netlink: register netdevice before executing changelink
mmc: sdio: fix alignment issue in struct sdio_func
usb: plusb: Add support for PL-27A1
team: fix memory leaks
net/packet: check length in getsockopt() called with PACKET_HDRLEN
net: core: Prevent from dereferencing null pointer when releasing SKB
MIPS: Lantiq: Fix another request_mem_region() return code check
ASoC: dapm: fix some pointer error handling
usb: chipidea: vbus event may exist before starting gadget
audit: log 32-bit socketcalls
ASoC: dapm: handle probe deferrals
partitions/efi: Fix integer overflow in GPT size calculation
USB: serial: mos7840: fix control-message error handling
USB: serial: mos7720: fix control-message error handling
drm/amdkfd: fix improper return value on error
IB/ipoib: Replace list_del of the neigh->list with list_del_init
IB/ipoib: rtnl_unlock can not come after free_netdev
IB/ipoib: Fix deadlock over vlan_mutex
tty: goldfish: Fix a parameter of a call to free_irq
ARM: 8635/1: nommu: allow enabling REMAP_VECTORS_TO_RAM
iio: adc: hx711: Add DT binding for avia,hx711
iio: adc: axp288: Drop bogus AXP288_ADC_TS_PIN_CTRL register modifications
hwmon: (gl520sm) Fix overflows and crash seen when writing into limit attributes
sh_eth: use correct name for ECMR_MPDE bit
extcon: axp288: Use vbus-valid instead of -present to determine cable presence
igb: re-assign hw address pointer on reset after PCI error
MIPS: ralink: Fix incorrect assignment on ralink_soc
MIPS: Ensure bss section ends on a long-aligned address
ARM: dts: r8a7790: Use R-Car Gen 2 fallback binding for msiof nodes
RDS: RDMA: Fix the composite message user notification
GFS2: Fix reference to ERR_PTR in gfs2_glock_iter_next
drm: bridge: add DT bindings for TI ths8135
drm_fourcc: Fix DRM_FORMAT_MOD_LINEAR #define
FROMLIST: tracing: Add support for preempt and irq enable/disable events
FROMLIST: tracing: Prepare to add preempt and irq trace events
ANDROID: binder: fix transaction leak.
ANDROID: binder: Add tracing for binder priority inheritance.
Linux 4.4.90
fix xen_swiotlb_dma_mmap prototype
swiotlb-xen: implement xen_swiotlb_dma_mmap callback
video: fbdev: aty: do not leak uninitialized padding in clk to userspace
KVM: VMX: use cmpxchg64
ARM: pxa: fix the number of DMA requestor lines
ARM: pxa: add the number of DMA requestor lines
dmaengine: mmp-pdma: add number of requestors
cxl: Fix driver use count
KVM: VMX: remove WARN_ON_ONCE in kvm_vcpu_trigger_posted_interrupt
KVM: VMX: do not change SN bit in vmx_update_pi_irte()
timer/sysclt: Restrict timer migration sysctl values to 0 and 1
gfs2: Fix debugfs glocks dump
x86/fpu: Don't let userspace set bogus xcomp_bv
btrfs: prevent to set invalid default subvolid
btrfs: propagate error to btrfs_cmp_data_prepare caller
btrfs: fix NULL pointer dereference from free_reloc_roots()
PCI: Fix race condition with driver_override
kvm: nVMX: Don't allow L2 to access the hardware CR8
KVM: VMX: Do not BUG() on out-of-bounds guest IRQ
arm64: fault: Route pte translation faults via do_translation_fault
arm64: Make sure SPsel is always set
seccomp: fix the usage of get/put_seccomp_filter() in seccomp_get_filter()
bsg-lib: don't free job in bsg_prepare_job
nl80211: check for the required netlink attributes presence
vfs: Return -ENXIO for negative SEEK_HOLE / SEEK_DATA offsets
SMB3: Don't ignore O_SYNC/O_DSYNC and O_DIRECT flags
SMB: Validate negotiate (to protect against downgrade) even if signing off
Fix SMB3.1.1 guest authentication to Samba
powerpc/pseries: Fix parent_dn reference leak in add_dt_node()
KEYS: prevent KEYCTL_READ on negative key
KEYS: prevent creating a different user's keyrings
KEYS: fix writing past end of user-supplied buffer in keyring_read()
crypto: talitos - fix sha224
crypto: talitos - Don't provide setkey for non hmac hashing algs.
scsi: scsi_transport_iscsi: fix the issue that iscsi_if_rx doesn't parse nlmsg properly
md/raid5: preserve STRIPE_ON_UNPLUG_LIST in break_stripe_batch_list
md/raid5: fix a race condition in stripe batch
tracing: Erase irqsoff trace with empty write
tracing: Fix trace_pipe behavior for instance traces
KVM: PPC: Book3S: Fix race and leak in kvm_vm_ioctl_create_spapr_tce()
mac80211: flush hw_roc_start work before cancelling the ROC
cifs: release auth_key.response for reconnect.
f2fs: catch up to v4.14-rc1
UPSTREAM: cpufreq: schedutil: use now as reference when aggregating shared policy requests
ANDROID: add script to fetch android kernel config fragments
f2fs: reorganize stat information
f2fs: clean up flush/discard command namings
f2fs: check in-memory sit version bitmap
f2fs: check in-memory nat version bitmap
f2fs: check in-memory block bitmap
f2fs: introduce FI_ATOMIC_COMMIT
f2fs: clean up with list_{first, last}_entry
f2fs: return fs_trim if there is no candidate
f2fs: avoid needless checkpoint in f2fs_trim_fs
f2fs: relax async discard commands more
f2fs: drop exist_data for inline_data when truncated to 0
f2fs: don't allow encrypted operations without keys
f2fs: show the max number of atomic operations
f2fs: get io size bit from mount option
f2fs: support IO alignment for DATA and NODE writes
f2fs: add submit_bio tracepoint
f2fs: reassign new segment for mode=lfs
f2fs: fix a missing discard prefree segments
f2fs: use rb_entry_safe
f2fs: add a case of no need to read a page in write begin
f2fs: fix a problem of using memory after free
f2fs: remove unneeded condition
f2fs: don't cache nat entry if out of memory
f2fs: remove unused values in recover_fsync_data
f2fs: support async discard based on v4.9
f2fs: resolve op and op_flags confilcts
f2fs: remove wrong backported codes
FROMLIST: binder: fix use-after-free in binder_transaction()
UPSTREAM: ipv6: fib: Unlink replaced routes from their nodes
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
Conflicts:
fs/f2fs/crypto_key.c
fs/f2fs/f2fs_crypto.h
net/wireless/nl80211.c
sound/usb/card.c
Change-Id: I742aeaec84c7892165976b7bea3e07bdd6881d93
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
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Merge 4.4.90 into android-4.4
Changes in 4.4.90
cifs: release auth_key.response for reconnect.
mac80211: flush hw_roc_start work before cancelling the ROC
KVM: PPC: Book3S: Fix race and leak in kvm_vm_ioctl_create_spapr_tce()
tracing: Fix trace_pipe behavior for instance traces
tracing: Erase irqsoff trace with empty write
md/raid5: fix a race condition in stripe batch
md/raid5: preserve STRIPE_ON_UNPLUG_LIST in break_stripe_batch_list
scsi: scsi_transport_iscsi: fix the issue that iscsi_if_rx doesn't parse nlmsg properly
crypto: talitos - Don't provide setkey for non hmac hashing algs.
crypto: talitos - fix sha224
KEYS: fix writing past end of user-supplied buffer in keyring_read()
KEYS: prevent creating a different user's keyrings
KEYS: prevent KEYCTL_READ on negative key
powerpc/pseries: Fix parent_dn reference leak in add_dt_node()
Fix SMB3.1.1 guest authentication to Samba
SMB: Validate negotiate (to protect against downgrade) even if signing off
SMB3: Don't ignore O_SYNC/O_DSYNC and O_DIRECT flags
vfs: Return -ENXIO for negative SEEK_HOLE / SEEK_DATA offsets
nl80211: check for the required netlink attributes presence
bsg-lib: don't free job in bsg_prepare_job
seccomp: fix the usage of get/put_seccomp_filter() in seccomp_get_filter()
arm64: Make sure SPsel is always set
arm64: fault: Route pte translation faults via do_translation_fault
KVM: VMX: Do not BUG() on out-of-bounds guest IRQ
kvm: nVMX: Don't allow L2 to access the hardware CR8
PCI: Fix race condition with driver_override
btrfs: fix NULL pointer dereference from free_reloc_roots()
btrfs: propagate error to btrfs_cmp_data_prepare caller
btrfs: prevent to set invalid default subvolid
x86/fpu: Don't let userspace set bogus xcomp_bv
gfs2: Fix debugfs glocks dump
timer/sysclt: Restrict timer migration sysctl values to 0 and 1
KVM: VMX: do not change SN bit in vmx_update_pi_irte()
KVM: VMX: remove WARN_ON_ONCE in kvm_vcpu_trigger_posted_interrupt
cxl: Fix driver use count
dmaengine: mmp-pdma: add number of requestors
ARM: pxa: add the number of DMA requestor lines
ARM: pxa: fix the number of DMA requestor lines
KVM: VMX: use cmpxchg64
video: fbdev: aty: do not leak uninitialized padding in clk to userspace
swiotlb-xen: implement xen_swiotlb_dma_mmap callback
fix xen_swiotlb_dma_mmap prototype
Linux 4.4.90
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 760bfb47c36a07741a089bf6a28e854ffbee7dc9 upstream.
We currently route pte translation faults via do_page_fault, which elides
the address check against TASK_SIZE before invoking the mm fault handling
code. However, this can cause issues with the path walking code in
conjunction with our word-at-a-time implementation because
load_unaligned_zeropad can end up faulting in kernel space if it reads
across a page boundary and runs into a page fault (e.g. by attempting to
read from a guard region).
In the case of such a fault, load_unaligned_zeropad has registered a
fixup to shift the valid data and pad with zeroes, however the abort is
reported as a level 3 translation fault and we dispatch it straight to
do_page_fault, despite it being a kernel address. This results in calling
a sleeping function from atomic context:
BUG: sleeping function called from invalid context at arch/arm64/mm/fault.c:313
in_atomic(): 0, irqs_disabled(): 0, pid: 10290
Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
[...]
[<ffffff8e016cd0cc>] ___might_sleep+0x134/0x144
[<ffffff8e016cd158>] __might_sleep+0x7c/0x8c
[<ffffff8e016977f0>] do_page_fault+0x140/0x330
[<ffffff8e01681328>] do_mem_abort+0x54/0xb0
Exception stack(0xfffffffb20247a70 to 0xfffffffb20247ba0)
[...]
[<ffffff8e016844fc>] el1_da+0x18/0x78
[<ffffff8e017f399c>] path_parentat+0x44/0x88
[<ffffff8e017f4c9c>] filename_parentat+0x5c/0xd8
[<ffffff8e017f5044>] filename_create+0x4c/0x128
[<ffffff8e017f59e4>] SyS_mkdirat+0x50/0xc8
[<ffffff8e01684e30>] el0_svc_naked+0x24/0x28
Code: 36380080 d5384100 f9400800 9402566d (d4210000)
---[ end trace 2d01889f2bca9b9f ]---
Fix this by dispatching all translation faults to do_translation_faults,
which avoids invoking the page fault logic for faults on kernel addresses.
Reported-by: Ankit Jain <ankijain@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* refs/heads/tmp-a8935c9:
Linux 4.4.87
crypto: algif_skcipher - only call put_page on referenced and used pages
epoll: fix race between ep_poll_callback(POLLFREE) and ep_free()/ep_remove()
kvm: arm/arm64: Force reading uncached stage2 PGD
kvm: arm/arm64: Fix race in resetting stage2 PGD
drm/ttm: Fix accounting error when fail to get pages for pool
xfrm: policy: check policy direction value
wl1251: add a missing spin_lock_init()
CIFS: remove endian related sparse warning
CIFS: Fix maximum SMB2 header size
alpha: uapi: Add support for __SANE_USERSPACE_TYPES__
cpuset: Fix incorrect memory_pressure control file mapping
cpumask: fix spurious cpumask_of_node() on non-NUMA multi-node configs
ceph: fix readpage from fscache
i2c: ismt: Return EMSGSIZE for block reads with bogus length
i2c: ismt: Don't duplicate the receive length for block reads
irqchip: mips-gic: SYNC after enabling GIC region
ANDROID: cpufreq-dt: Set sane defaults for schedutil rate limits
BACKPORT: cpufreq: schedutil: Use policy-dependent transition delays
FROMLIST: binder: fix an ret value override
FROMLIST: binder: fix memory corruption in binder_transaction binder
Linux 4.4.86
drm/i915: fix compiler warning in drivers/gpu/drm/i915/intel_uncore.c
scsi: sg: reset 'res_in_use' after unlinking reserved array
scsi: sg: protect accesses to 'reserved' page array
arm64: fpsimd: Prevent registers leaking across exec
x86/io: Add "memory" clobber to insb/insw/insl/outsb/outsw/outsl
arm64: mm: abort uaccess retries upon fatal signal
lpfc: Fix Device discovery failures during switch reboot test.
p54: memset(0) whole array
lightnvm: initialize ppa_addr in dev_to_generic_addr()
gcov: support GCC 7.1
gcov: add support for gcc version >= 6
i2c: jz4780: drop superfluous init
btrfs: remove duplicate const specifier
ALSA: au88x0: Fix zero clear of stream->resources
scsi: isci: avoid array subscript warning
sched: WALT: fix window mis-alignment
sched: EAS: kill incorrect nohz idle cpu kick
sched: EAS: fix incorrect energy delta calculation due to rounding error
sched: EAS/WALT: take into account of waking task's load
cpufreq: sched: WALT: don't apply capacity margin twice
sched: WALT: fix potential overflow
sched: EAS: schedfreq: fix CPU util over estimation
sched: EAS/WALT: use cr_avg instead of prev_runnable_sum
sched: WALT: fix broken cumulative runnable average accounting
sched: deadline: WALT: account cumulative runnable avg
FROMLIST: android: binder: Add page usage in binder stats
FROMLIST: android: binder: Add shrinker tracepoints
FROMLIST: android: binder: Add global lru shrinker to binder
FROMLIST: android: binder: Move buffer out of area shared with user space
FROMLIST: android: binder: Add allocator selftest
FROMLIST: android: binder: Refactor prev and next buffer into a helper function
android: android-base.config: enable IP6_NF_MATCH_RPFILTER
UPSTREAM: cpufreq: schedutil: Use unsigned int for iowait boost
UPSTREAM: cpufreq: schedutil: Make iowait boost more energy efficient
Conflicts:
drivers/cpufreq/cpufreq-dt.c
kernel/sched/deadline.c
kernel/sched/fair.c
kernel/sched/sched.h
Change-Id: Iee31db3fd1a0d1650ebf3d6de307a4e4637120b4
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
commit 289d07a2dc6c6b6f3e4b8a62669320d99dbe6c3d upstream.
When there's a fatal signal pending, arm64's do_page_fault()
implementation returns 0. The intent is that we'll return to the
faulting userspace instruction, delivering the signal on the way.
However, if we take a fatal signal during fixing up a uaccess, this
results in a return to the faulting kernel instruction, which will be
instantly retried, resulting in the same fault being taken forever. As
the task never reaches userspace, the signal is not delivered, and the
task is left unkillable. While the task is stuck in this state, it can
inhibit the forward progress of the system.
To avoid this, we must ensure that when a fatal signal is pending, we
apply any necessary fixup for a faulting kernel instruction. Thus we
will return to an error path, and it is up to that code to make forward
progress towards delivering the fatal signal.
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Laura Abbott <labbott@redhat.com>
Reviewed-by: Steve Capper <steve.capper@arm.com>
Tested-by: Steve Capper <steve.capper@arm.com>
Reviewed-by: James Morse <james.morse@arm.com>
Tested-by: James Morse <james.morse@arm.com>
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* refs/heads/tmp-9f764bb
Linux 4.4.80
ASoC: dpcm: Avoid putting stream state to STOP when FE stream is paused
scsi: snic: Return error code on memory allocation failure
scsi: fnic: Avoid sending reset to firmware when another reset is in progress
HID: ignore Petzl USB headlamp
ALSA: usb-audio: test EP_FLAG_RUNNING at urb completion
sh_eth: enable RX descriptor word 0 shift on SH7734
nvmem: imx-ocotp: Fix wrong register size
arm64: mm: fix show_pte KERN_CONT fallout
vfio-pci: Handle error from pci_iomap
video: fbdev: cobalt_lcdfb: Handle return NULL error from devm_ioremap
perf symbols: Robustify reading of build-id from sysfs
perf tools: Install tools/lib/traceevent plugins with install-bin
xfrm: Don't use sk_family for socket policy lookups
tools lib traceevent: Fix prev/next_prio for deadline tasks
Btrfs: adjust outstanding_extents counter properly when dio write is split
usb: gadget: Fix copy/pasted error message
ACPI / scan: Prefer devices without _HID/_CID for _ADR matching
ARM: s3c2410_defconfig: Fix invalid values for NF_CT_PROTO_*
ARM64: zynqmp: Fix i2c node's compatible string
ARM64: zynqmp: Fix W=1 dtc 1.4 warnings
dmaengine: ti-dma-crossbar: Add some 'of_node_put()' in error path.
dmaengine: ioatdma: workaround SKX ioatdma version
dmaengine: ioatdma: Add Skylake PCI Dev ID
openrisc: Add _text symbol to fix ksym build error
irqchip/mxs: Enable SKIP_SET_WAKE and MASK_ON_SUSPEND
ASoC: nau8825: fix invalid configuration in Pre-Scalar of FLL
spi: dw: Make debugfs name unique between instances
ASoC: tlv320aic3x: Mark the RESET register as volatile
irqchip/keystone: Fix "scheduling while atomic" on rt
vfio-pci: use 32-bit comparisons for register address for gcc-4.5
drm/msm: Verify that MSM_SUBMIT_BO_FLAGS are set
drm/msm: Ensure that the hardware write pointer is valid
net/mlx4: Remove BUG_ON from ICM allocation routine
ipv6: Should use consistent conditional judgement for ip6 fragment between __ip6_append_data and ip6_finish_output
ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags
r8169: add support for RTL8168 series add-on card.
x86/mce/AMD: Make the init code more robust
tpm: Replace device number bitmap with IDR
tpm: fix a kernel memory leak in tpm-sysfs.c
xen/blkback: don't use xen_blkif_get() in xen-blkback kthread
xen/blkback: don't free be structure too early
sched/cputime: Fix prev steal time accouting during CPU hotplug
net: skb_needs_check() accepts CHECKSUM_NONE for tx
pstore: Use dynamic spinlock initializer
pstore: Correctly initialize spinlock and flags
pstore: Allow prz to control need for locking
vlan: Propagate MAC address to VLANs
/proc/iomem: only expose physical resource addresses to privileged users
Make file credentials available to the seqfile interfaces
v4l: s5c73m3: fix negation operator
dentry name snapshots
ipmi/watchdog: fix watchdog timeout set on reboot
libnvdimm, btt: fix btt_rw_page not returning errors
RDMA/uverbs: Fix the check for port number
PM / Domains: defer dev_pm_domain_set() until genpd->attach_dev succeeds if present
sched/cgroup: Move sched_online_group() back into css_online() to fix crash
kaweth: fix oops upon failed memory allocation
kaweth: fix firmware download
mpt3sas: Don't overreach ioc->reply_post[] during initialization
mailbox: handle empty message in tx_tick
mailbox: skip complete wait event if timer expired
mailbox: always wait in mbox_send_message for blocking Tx mode
wil6210: fix deadlock when using fw_no_recovery option
ath10k: fix null deref on wmi-tlv when trying spectral scan
isdn/i4l: fix buffer overflow
isdn: Fix a sleep-in-atomic bug
net: phy: Do not perform software reset for Generic PHY
nfc: fdp: fix NULL pointer dereference
xfs: don't BUG() on mixed direct and mapped I/O
perf intel-pt: Ensure never to set 'last_ip' when packet 'count' is zero
perf intel-pt: Use FUP always when scanning for an IP
perf intel-pt: Fix last_ip usage
perf intel-pt: Fix ip compression
drm: rcar-du: Simplify and fix probe error handling
drm: rcar-du: Perform initialization/cleanup at probe/remove time
drm/rcar: Nuke preclose hook
Staging: comedi: comedi_fops: Avoid orphaned proc entry
Revert "powerpc/numa: Fix percpu allocations to be NUMA aware"
KVM: PPC: Book3S HV: Save/restore host values of debug registers
KVM: PPC: Book3S HV: Reload HTM registers explicitly
KVM: PPC: Book3S HV: Restore critical SPRs to host values on guest exit
KVM: PPC: Book3S HV: Context-switch EBB registers properly
drm/nouveau/bar/gf100: fix access to upper half of BAR2
drm/vmwgfx: Fix gcc-7.1.1 warning
md/raid5: add thread_group worker async_tx_issue_pending_all
crypto: authencesn - Fix digest_null crash
powerpc/pseries: Fix of_node_put() underflow during reconfig remove
net: reduce skb_warn_bad_offload() noise
pstore: Make spinlock per zone instead of global
af_key: Add lock to key dump
ANDROID: binder: Don't BUG_ON(!spin_is_locked()).
Linux 4.4.79
alarmtimer: don't rate limit one-shot timers
tracing: Fix kmemleak in instance_rmdir
spmi: Include OF based modalias in device uevent
of: device: Export of_device_{get_modalias, uvent_modalias} to modules
drm/mst: Avoid processing partially received up/down message transactions
drm/mst: Avoid dereferencing a NULL mstb in drm_dp_mst_handle_up_req()
drm/mst: Fix error handling during MST sideband message reception
RDMA/core: Initialize port_num in qp_attr
ceph: fix race in concurrent readdir
staging: rtl8188eu: add TL-WN722N v2 support
Revert "perf/core: Drop kernel samples even though :u is specified"
perf annotate: Fix broken arrow at row 0 connecting jmp instruction to its target
target: Fix COMPARE_AND_WRITE caw_sem leak during se_cmd quiesce
udf: Fix deadlock between writeback and udf_setsize()
NFS: only invalidate dentrys that are clearly invalid.
Input: i8042 - fix crash at boot time
MIPS: Fix a typo: s/preset/present/ in r2-to-r6 emulation error message
MIPS: Send SIGILL for linked branches in `__compute_return_epc_for_insn'
MIPS: Rename `sigill_r6' to `sigill_r2r6' in `__compute_return_epc_for_insn'
MIPS: Send SIGILL for BPOSGE32 in `__compute_return_epc_for_insn'
MIPS: math-emu: Prevent wrong ISA mode instruction emulation
MIPS: Fix unaligned PC interpretation in `compute_return_epc'
MIPS: Actually decode JALX in `__compute_return_epc_for_insn'
MIPS: Save static registers before sysmips
MIPS: Fix MIPS I ISA /proc/cpuinfo reporting
x86/ioapic: Pass the correct data to unmask_ioapic_irq()
x86/acpi: Prevent out of bound access caused by broken ACPI tables
MIPS: Negate error syscall return in trace
MIPS: Fix mips_atomic_set() with EVA
MIPS: Fix mips_atomic_set() retry condition
ftrace: Fix uninitialized variable in match_records()
vfio: New external user group/file match
vfio: Fix group release deadlock
f2fs: Don't clear SGID when inheriting ACLs
ipmi:ssif: Add missing unlock in error branch
ipmi: use rcu lock around call to intf->handlers->sender()
drm/radeon: Fix eDP for single-display iMac10,1 (v2)
drm/radeon/ci: disable mclk switching for high refresh rates (v2)
drm/amd/amdgpu: Return error if initiating read out of range on vram
s390/syscalls: Fix out of bounds arguments access
Raid5 should update rdev->sectors after reshape
cx88: Fix regression in initial video standard setting
x86/xen: allow userspace access during hypercalls
md: don't use flush_signals in userspace processes
usb: renesas_usbhs: gadget: disable all eps when the driver stops
usb: renesas_usbhs: fix usbhsc_resume() for !USBHSF_RUNTIME_PWCTRL
USB: cdc-acm: add device-id for quirky printer
usb: storage: return on error to avoid a null pointer dereference
xhci: Fix NULL pointer dereference when cleaning up streams for removed host
xhci: fix 20000ms port resume timeout
ipvs: SNAT packet replies only for NATed connections
PCI/PM: Restore the status of PCI devices across hibernation
af_key: Fix sadb_x_ipsecrequest parsing
powerpc/asm: Mark cr0 as clobbered in mftb()
powerpc: Fix emulation of mfocrf in emulate_step()
powerpc: Fix emulation of mcrf in emulate_step()
powerpc/64: Fix atomic64_inc_not_zero() to return an int
iscsi-target: Add login_keys_workaround attribute for non RFC initiators
scsi: ses: do not add a device to an enclosure if enclosure_add_links() fails.
PM / Domains: Fix unsafe iteration over modified list of domain providers
PM / Domains: Fix unsafe iteration over modified list of device links
ASoC: compress: Derive substream from stream based on direction
wlcore: fix 64K page support
Bluetooth: use constant time memory comparison for secret values
perf intel-pt: Clear FUP flag on error
perf intel-pt: Ensure IP is zero when state is INTEL_PT_STATE_NO_IP
perf intel-pt: Fix missing stack clear
perf intel-pt: Improve sample timestamp
perf intel-pt: Move decoder error setting into one condition
NFC: Add sockaddr length checks before accessing sa_family in bind handlers
nfc: Fix the sockaddr length sanitization in llcp_sock_connect
nfc: Ensure presence of required attributes in the activate_target handler
NFC: nfcmrvl: fix firmware-management initialisation
NFC: nfcmrvl: use nfc-device for firmware download
NFC: nfcmrvl: do not use device-managed resources
NFC: nfcmrvl_uart: add missing tty-device sanity check
NFC: fix broken device allocation
ath9k: fix tx99 bus error
ath9k: fix tx99 use after free
thermal: cpu_cooling: Avoid accessing potentially freed structures
s5p-jpeg: don't return a random width/height
ir-core: fix gcc-7 warning on bool arithmetic
disable new gcc-7.1.1 warnings for now
sched/fair: Add a backup_cpu to find_best_target
sched/fair: Try to estimate possible idle states.
sched/fair: Sync task util before EAS wakeup
Revert "sched/fair: ensure utilization signals are synchronized before use"
sched/fair: kick nohz idle balance for misfit task
sched/fair: Update signals of nohz cpus if we are going idle
events: add tracepoint for find_best_target
sched/fair: streamline find_best_target heuristics
UPSTREAM: af_key: Fix sadb_x_ipsecrequest parsing
ANDROID: lowmemorykiller: Add tgid to kill message
Revert "proc: smaps: Allow smaps access for CAP_SYS_RESOURCE"
Conflicts:
drivers/gpu/drm/msm/adreno/adreno_gpu.c
drivers/gpu/drm/msm/msm_ringbuffer.c
drivers/staging/android/lowmemorykiller.c
kernel/sched/fair.c
Change-Id: Ic3b3a522b79b1deb178e513b56b9c39eea48e079
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
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Merge 4.4.80 into android-4.4
Changes in 4.4.80
af_key: Add lock to key dump
pstore: Make spinlock per zone instead of global
net: reduce skb_warn_bad_offload() noise
powerpc/pseries: Fix of_node_put() underflow during reconfig remove
crypto: authencesn - Fix digest_null crash
md/raid5: add thread_group worker async_tx_issue_pending_all
drm/vmwgfx: Fix gcc-7.1.1 warning
drm/nouveau/bar/gf100: fix access to upper half of BAR2
KVM: PPC: Book3S HV: Context-switch EBB registers properly
KVM: PPC: Book3S HV: Restore critical SPRs to host values on guest exit
KVM: PPC: Book3S HV: Reload HTM registers explicitly
KVM: PPC: Book3S HV: Save/restore host values of debug registers
Revert "powerpc/numa: Fix percpu allocations to be NUMA aware"
Staging: comedi: comedi_fops: Avoid orphaned proc entry
drm/rcar: Nuke preclose hook
drm: rcar-du: Perform initialization/cleanup at probe/remove time
drm: rcar-du: Simplify and fix probe error handling
perf intel-pt: Fix ip compression
perf intel-pt: Fix last_ip usage
perf intel-pt: Use FUP always when scanning for an IP
perf intel-pt: Ensure never to set 'last_ip' when packet 'count' is zero
xfs: don't BUG() on mixed direct and mapped I/O
nfc: fdp: fix NULL pointer dereference
net: phy: Do not perform software reset for Generic PHY
isdn: Fix a sleep-in-atomic bug
isdn/i4l: fix buffer overflow
ath10k: fix null deref on wmi-tlv when trying spectral scan
wil6210: fix deadlock when using fw_no_recovery option
mailbox: always wait in mbox_send_message for blocking Tx mode
mailbox: skip complete wait event if timer expired
mailbox: handle empty message in tx_tick
mpt3sas: Don't overreach ioc->reply_post[] during initialization
kaweth: fix firmware download
kaweth: fix oops upon failed memory allocation
sched/cgroup: Move sched_online_group() back into css_online() to fix crash
PM / Domains: defer dev_pm_domain_set() until genpd->attach_dev succeeds if present
RDMA/uverbs: Fix the check for port number
libnvdimm, btt: fix btt_rw_page not returning errors
ipmi/watchdog: fix watchdog timeout set on reboot
dentry name snapshots
v4l: s5c73m3: fix negation operator
Make file credentials available to the seqfile interfaces
/proc/iomem: only expose physical resource addresses to privileged users
vlan: Propagate MAC address to VLANs
pstore: Allow prz to control need for locking
pstore: Correctly initialize spinlock and flags
pstore: Use dynamic spinlock initializer
net: skb_needs_check() accepts CHECKSUM_NONE for tx
sched/cputime: Fix prev steal time accouting during CPU hotplug
xen/blkback: don't free be structure too early
xen/blkback: don't use xen_blkif_get() in xen-blkback kthread
tpm: fix a kernel memory leak in tpm-sysfs.c
tpm: Replace device number bitmap with IDR
x86/mce/AMD: Make the init code more robust
r8169: add support for RTL8168 series add-on card.
ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags
ipv6: Should use consistent conditional judgement for ip6 fragment between __ip6_append_data and ip6_finish_output
net/mlx4: Remove BUG_ON from ICM allocation routine
drm/msm: Ensure that the hardware write pointer is valid
drm/msm: Verify that MSM_SUBMIT_BO_FLAGS are set
vfio-pci: use 32-bit comparisons for register address for gcc-4.5
irqchip/keystone: Fix "scheduling while atomic" on rt
ASoC: tlv320aic3x: Mark the RESET register as volatile
spi: dw: Make debugfs name unique between instances
ASoC: nau8825: fix invalid configuration in Pre-Scalar of FLL
irqchip/mxs: Enable SKIP_SET_WAKE and MASK_ON_SUSPEND
openrisc: Add _text symbol to fix ksym build error
dmaengine: ioatdma: Add Skylake PCI Dev ID
dmaengine: ioatdma: workaround SKX ioatdma version
dmaengine: ti-dma-crossbar: Add some 'of_node_put()' in error path.
ARM64: zynqmp: Fix W=1 dtc 1.4 warnings
ARM64: zynqmp: Fix i2c node's compatible string
ARM: s3c2410_defconfig: Fix invalid values for NF_CT_PROTO_*
ACPI / scan: Prefer devices without _HID/_CID for _ADR matching
usb: gadget: Fix copy/pasted error message
Btrfs: adjust outstanding_extents counter properly when dio write is split
tools lib traceevent: Fix prev/next_prio for deadline tasks
xfrm: Don't use sk_family for socket policy lookups
perf tools: Install tools/lib/traceevent plugins with install-bin
perf symbols: Robustify reading of build-id from sysfs
video: fbdev: cobalt_lcdfb: Handle return NULL error from devm_ioremap
vfio-pci: Handle error from pci_iomap
arm64: mm: fix show_pte KERN_CONT fallout
nvmem: imx-ocotp: Fix wrong register size
sh_eth: enable RX descriptor word 0 shift on SH7734
ALSA: usb-audio: test EP_FLAG_RUNNING at urb completion
HID: ignore Petzl USB headlamp
scsi: fnic: Avoid sending reset to firmware when another reset is in progress
scsi: snic: Return error code on memory allocation failure
ASoC: dpcm: Avoid putting stream state to STOP when FE stream is paused
Linux 4.4.80
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit 6ef4fb387d50fa8f3bffdffc868b57e981cdd709 ]
Recent changes made KERN_CONT mandatory for continued lines. In the
absence of KERN_CONT, a newline may be implicit inserted by the core
printk code.
In show_pte, we (erroneously) use printk without KERN_CONT for continued
prints, resulting in output being split across a number of lines, and
not matching the intended output, e.g.
[ff000000000000] *pgd=00000009f511b003
, *pud=00000009f4a80003
, *pmd=0000000000000000
Fix this by using pr_cont() for all the continuations.
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* refs/heads/tmp-c71ad0f:
BACKPORT: arm64: dts: juno: fix cluster sleep state entry latency on all SoC versions
staging: android: ashmem: lseek failed due to no FMODE_LSEEK.
ANDROID: sdcardfs: update module info
ANDROID: sdcardfs: use d_splice_alias
ANDROID: sdcardfs: add read_iter/write_iter opeations
ANDROID: sdcardfs: fix ->llseek to update upper and lower offset
ANDROID: sdcardfs: copy lower inode attributes in ->ioctl
ANDROID: sdcardfs: remove unnecessary call to do_munmap
Merge 4.4.59 into android-4.4
UPSTREAM: ipv6 addrconf: implement RFC7559 router solicitation backoff
android: base-cfg: enable CONFIG_INET_DIAG_DESTROY
ANDROID: android-base.cfg: add CONFIG_MODULES option
ANDROID: android-base.cfg: add CONFIG_IKCONFIG option
ANDROID: android-base.cfg: properly sort the file
ANDROID: binder: add hwbinder,vndbinder to BINDER_DEVICES.
ANDROID: sort android-recommended.cfg
UPSTREAM: config/android: Remove CONFIG_IPV6_PRIVACY
UPSTREAM: config: android: set SELinux as default security mode
config: android: move device mapper options to recommended
ANDROID: ARM64: Allow to choose appended kernel image
UPSTREAM: arm64: vdso: constify vm_special_mapping used for aarch32 vectors page
UPSTREAM: arm64: vdso: add __init section marker to alloc_vectors_page
UPSTREAM: ARM: 8597/1: VDSO: put RO and RO after init objects into proper sections
UPSTREAM: arm64: Add support for CLOCK_MONOTONIC_RAW in clock_gettime() vDSO
UPSTREAM: arm64: Refactor vDSO time functions
UPSTREAM: arm64: fix vdso-offsets.h dependency
UPSTREAM: kbuild: drop FORCE from PHONY targets
UPSTREAM: mm: add PHYS_PFN, use it in __phys_to_pfn()
UPSTREAM: ARM: 8476/1: VDSO: use PTR_ERR_OR_ZERO for vma check
Linux 4.4.58
crypto: algif_hash - avoid zero-sized array
fbcon: Fix vc attr at deinit
serial: 8250_pci: Detach low-level driver during PCI error recovery
ACPI / blacklist: Make Dell Latitude 3350 ethernet work
ACPI / blacklist: add _REV quirks for Dell Precision 5520 and 3520
uvcvideo: uvc_scan_fallback() for webcams with broken chain
s390/zcrypt: Introduce CEX6 toleration
block: allow WRITE_SAME commands with the SG_IO ioctl
vfio/spapr: Postpone allocation of userspace version of TCE table
PCI: Do any VF BAR updates before enabling the BARs
PCI: Ignore BAR updates on virtual functions
PCI: Update BARs using property bits appropriate for type
PCI: Don't update VF BARs while VF memory space is enabled
PCI: Decouple IORESOURCE_ROM_ENABLE and PCI_ROM_ADDRESS_ENABLE
PCI: Add comments about ROM BAR updating
PCI: Remove pci_resource_bar() and pci_iov_resource_bar()
PCI: Separate VF BAR updates from standard BAR updates
x86/hyperv: Handle unknown NMIs on one CPU when unknown_nmi_panic
igb: add i211 to i210 PHY workaround
igb: Workaround for igb i210 firmware issue
xen: do not re-use pirq number cached in pci device msi msg data
xfs: clear _XBF_PAGES from buffers when readahead page
USB: usbtmc: add missing endpoint sanity check
nl80211: fix dumpit error path RTNL deadlocks
xfs: fix up xfs_swap_extent_forks inline extent handling
xfs: don't allow di_size with high bit set
libceph: don't set weight to IN when OSD is destroyed
raid10: increment write counter after bio is split
cpufreq: Restore policy min/max limits on CPU online
ARM: dts: at91: sama5d2: add dma properties to UART nodes
ARM: at91: pm: cpu_idle: switch DDR to power-down mode
iommu/vt-d: Fix NULL pointer dereference in device_to_iommu
xen/acpi: upload PM state from init-domain to Xen
mmc: sdhci: Do not disable interrupts while waiting for clock
ext4: mark inode dirty after converting inline directory
parport: fix attempt to write duplicate procfiles
iio: hid-sensor-trigger: Change get poll value function order to avoid sensor properties losing after resume from S3
iio: adc: ti_am335x_adc: fix fifo overrun recovery
mmc: ushc: fix NULL-deref at probe
uwb: hwa-rc: fix NULL-deref at probe
uwb: i1480-dfu: fix NULL-deref at probe
usb: hub: Fix crash after failure to read BOS descriptor
usb: musb: cppi41: don't check early-TX-interrupt for Isoch transfer
USB: wusbcore: fix NULL-deref at probe
USB: idmouse: fix NULL-deref at probe
USB: lvtest: fix NULL-deref at probe
USB: uss720: fix NULL-deref at probe
usb-core: Add LINEAR_FRAME_INTR_BINTERVAL USB quirk
usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval
ACM gadget: fix endianness in notifications
USB: serial: qcserial: add Dell DW5811e
USB: serial: option: add Quectel UC15, UC20, EC21, and EC25 modems
ALSA: hda - Adding a group of pin definition to fix headset problem
ALSA: ctxfi: Fix the incorrect check of dma_set_mask() call
ALSA: seq: Fix racy cell insertions during snd_seq_pool_done()
Input: sur40 - validate number of endpoints before using them
Input: kbtab - validate number of endpoints before using them
Input: cm109 - validate number of endpoints before using them
Input: yealink - validate number of endpoints before using them
Input: hanwang - validate number of endpoints before using them
Input: ims-pcu - validate number of endpoints before using them
Input: iforce - validate number of endpoints before using them
Input: i8042 - add noloop quirk for Dell Embedded Box PC 3000
Input: elan_i2c - add ASUS EeeBook X205TA special touchpad fw
tcp: initialize icsk_ack.lrcvtime at session start time
socket, bpf: fix sk_filter use after free in sk_clone_lock
ipv4: provide stronger user input validation in nl_fib_input()
net: bcmgenet: remove bcmgenet_internal_phy_setup()
net/mlx5e: Count LRO packets correctly
net/mlx5: Increase number of max QPs in default profile
net: unix: properly re-increment inflight counter of GC discarded candidates
amd-xgbe: Fix jumbo MTU processing on newer hardware
net: properly release sk_frag.page
net: bcmgenet: Do not suspend PHY if Wake-on-LAN is enabled
net/openvswitch: Set the ipv6 source tunnel key address attribute correctly
Linux 4.4.57
ext4: fix fencepost in s_first_meta_bg validation
percpu: acquire pcpu_lock when updating pcpu_nr_empty_pop_pages
gfs2: Avoid alignment hole in struct lm_lockname
isdn/gigaset: fix NULL-deref at probe
target: Fix VERIFY_16 handling in sbc_parse_cdb
scsi: libiscsi: add lock around task lists to fix list corruption regression
scsi: lpfc: Add shutdown method for kexec
target/pscsi: Fix TYPE_TAPE + TYPE_MEDIMUM_CHANGER export
md/raid1/10: fix potential deadlock
powerpc/boot: Fix zImage TOC alignment
cpufreq: Fix and clean up show_cpuinfo_cur_freq()
perf/core: Fix event inheritance on fork()
give up on gcc ilog2() constant optimizations
kernek/fork.c: allocate idle task for a CPU always on its local node
hv_netvsc: use skb_get_hash() instead of a homegrown implementation
tpm_tis: Use devm_free_irq not free_irq
drm/amdgpu: add missing irq.h include
s390/pci: fix use after free in dma_init
KVM: PPC: Book3S PR: Fix illegal opcode emulation
xen/qspinlock: Don't kick CPU if IRQ is not initialized
Drivers: hv: avoid vfree() on crash
Drivers: hv: balloon: don't crash when memory is added in non-sorted order
pinctrl: cherryview: Do not mask all interrupts in probe
ACPI / video: skip evaluating _DOD when it does not exist
cxlflash: Increase cmd_per_lun for better throughput
crypto: mcryptd - Fix load failure
crypto: cryptd - Assign statesize properly
crypto: ghash-clmulni - Fix load failure
USB: don't free bandwidth_mutex too early
usb: core: hub: hub_port_init lock controller instead of bus
ANDROID: sdcardfs: Fix style issues in macros
ANDROID: sdcardfs: Use seq_puts over seq_printf
ANDROID: sdcardfs: Use to kstrout
ANDROID: sdcardfs: Use pr_[...] instead of printk
ANDROID: sdcardfs: remove unneeded null check
ANDROID: sdcardfs: Fix style issues with comments
ANDROID: sdcardfs: Fix formatting
ANDROID: sdcardfs: correct order of descriptors
fix the deadlock in xt_qtaguid when enable DDEBUG
net: ipv6: Add sysctl for minimum prefix len acceptable in RIOs.
Linux 4.4.56
futex: Add missing error handling to FUTEX_REQUEUE_PI
futex: Fix potential use-after-free in FUTEX_REQUEUE_PI
x86/perf: Fix CR4.PCE propagation to use active_mm instead of mm
x86/kasan: Fix boot with KASAN=y and PROFILE_ANNOTATED_BRANCHES=y
fscrypto: lock inode while setting encryption policy
fscrypt: fix renaming and linking special files
net sched actions: decrement module reference count after table flush.
dccp: fix memory leak during tear-down of unsuccessful connection request
dccp/tcp: fix routing redirect race
bridge: drop netfilter fake rtable unconditionally
ipv6: avoid write to a possibly cloned skb
ipv6: make ECMP route replacement less greedy
mpls: Send route delete notifications when router module is unloaded
act_connmark: avoid crashing on malformed nlattrs with null parms
uapi: fix linux/packet_diag.h userspace compilation error
vrf: Fix use-after-free in vrf_xmit
dccp: fix use-after-free in dccp_feat_activate_values
net: fix socket refcounting in skb_complete_tx_timestamp()
net: fix socket refcounting in skb_complete_wifi_ack()
tcp: fix various issues for sockets morphing to listen state
dccp: Unlock sock before calling sk_free()
net: net_enable_timestamp() can be called from irq contexts
net: don't call strlen() on the user buffer in packet_bind_spkt()
l2tp: avoid use-after-free caused by l2tp_ip_backlog_recv
ipv4: mask tos for input route
vti6: return GRE_KEY for vti6
vxlan: correctly validate VXLAN ID against VXLAN_N_VID
netlink: remove mmapped netlink support
ANDROID: mmc: core: export emmc revision
BACKPORT: mmc: core: Export device lifetime information through sysfs
ANDROID: android-verity: do not compile as independent module
ANDROID: sched: fix duplicate sched_group_energy const specifiers
config: disable CONFIG_USELIB and CONFIG_FHANDLE
ANDROID: power: align wakeup_sources format
ANDROID: dm: android-verity: allow disable dm-verity for Treble VTS
uid_sys_stats: change to use rt_mutex
ANDROID: vfs: user permission2 in notify_change2
ANDROID: sdcardfs: Fix gid issue
ANDROID: sdcardfs: Use tabs instead of spaces in multiuser.h
ANDROID: sdcardfs: Remove uninformative prints
ANDROID: sdcardfs: move path_put outside of spinlock
ANDROID: sdcardfs: Use case insensitive hash function
ANDROID: sdcardfs: declare MODULE_ALIAS_FS
ANDROID: sdcardfs: Get the blocksize from the lower fs
ANDROID: sdcardfs: Use d_invalidate instead of drop_recurisve
ANDROID: sdcardfs: Switch to internal case insensitive compare
ANDROID: sdcardfs: Use spin_lock_nested
ANDROID: sdcardfs: Replace get/put with d_lock
ANDROID: sdcardfs: rate limit warning print
ANDROID: sdcardfs: Fix case insensitive lookup
ANDROID: uid_sys_stats: account for fsync syscalls
ANDROID: sched: add a counter to track fsync
ANDROID: uid_sys_stats: fix negative write bytes.
ANDROID: uid_sys_stats: allow writing same state
ANDROID: uid_sys_stats: rename uid_cputime.c to uid_sys_stats.c
ANDROID: uid_cputime: add per-uid IO usage accounting
DTB: Add EAS compatible Juno Energy model to 'juno.dts'
arm64: dts: juno: Add idle-states to device tree
ANDROID: Replace spaces by '_' for some android filesystem tracepoints.
usb: gadget: f_accessory: Fix for UsbAccessory clean unbind.
android: binder: move global binder state into context struct.
android: binder: add padding to binder_fd_array_object.
binder: use group leader instead of open thread
nf: IDLETIMER: Use fullsock when querying uid
nf: IDLETIMER: Fix use after free condition during work
ANDROID: dm: android-verity: fix table_make_digest() error handling
ANDROID: usb: gadget: function: Fix commenting style
cpufreq: interactive governor drops bits in time calculation
ANDROID: sdcardfs: support direct-IO (DIO) operations
ANDROID: sdcardfs: implement vm_ops->page_mkwrite
ANDROID: sdcardfs: Don't bother deleting freelist
ANDROID: sdcardfs: Add missing path_put
ANDROID: sdcardfs: Fix incorrect hash
ANDROID: ext4 crypto: Disables zeroing on truncation when there's no key
ANDROID: ext4: add a non-reversible key derivation method
ANDROID: ext4: allow encrypting filenames using HEH algorithm
ANDROID: arm64/crypto: add ARMv8-CE optimized poly_hash algorithm
ANDROID: crypto: heh - factor out poly_hash algorithm
ANDROID: crypto: heh - Add Hash-Encrypt-Hash (HEH) algorithm
ANDROID: crypto: gf128mul - Add ble multiplication functions
ANDROID: crypto: gf128mul - Refactor gf128 overflow macros and tables
UPSTREAM: crypto: gf128mul - Zero memory when freeing multiplication table
ANDROID: crypto: shash - Add crypto_grab_shash() and crypto_spawn_shash_alg()
ANDROID: crypto: allow blkcipher walks over ablkcipher data
UPSTREAM: arm/arm64: crypto: assure that ECB modes don't require an IV
ANDROID: Refactor fs readpage/write tracepoints.
ANDROID: export security_path_chown
Squashfs: optimize reading uncompressed data
Squashfs: implement .readpages()
Squashfs: replace buffer_head with BIO
Squashfs: refactor page_actor
Squashfs: remove the FILE_CACHE option
ANDROID: android-recommended.cfg: CONFIG_CPU_SW_DOMAIN_PAN=y
FROMLIST: 9p: fix a potential acl leak
BACKPORT: posix_acl: Clear SGID bit when setting file permissions
UPSTREAM: udp: properly support MSG_PEEK with truncated buffers
UPSTREAM: arm64: Allow hw watchpoint of length 3,5,6 and 7
BACKPORT: arm64: hw_breakpoint: Handle inexact watchpoint addresses
UPSTREAM: arm64: Allow hw watchpoint at varied offset from base address
BACKPORT: hw_breakpoint: Allow watchpoint of length 3,5,6 and 7
ANDROID: sdcardfs: Switch strcasecmp for internal call
ANDROID: sdcardfs: switch to full_name_hash and qstr
ANDROID: sdcardfs: Add GID Derivation to sdcardfs
ANDROID: sdcardfs: Remove redundant operation
ANDROID: sdcardfs: add support for user permission isolation
ANDROID: sdcardfs: Refactor configfs interface
ANDROID: sdcardfs: Allow non-owners to touch
ANDROID: binder: fix format specifier for type binder_size_t
ANDROID: fs: Export vfs_rmdir2
ANDROID: fs: Export free_fs_struct and set_fs_pwd
BACKPORT: Input: xpad - validate USB endpoint count during probe
BACKPORT: Input: xpad - fix oops when attaching an unknown Xbox One gamepad
ANDROID: mnt: remount should propagate to slaves of slaves
ANDROID: sdcardfs: Switch ->d_inode to d_inode()
ANDROID: sdcardfs: Fix locking issue with permision fix up
ANDROID: sdcardfs: Change magic value
ANDROID: sdcardfs: Use per mount permissions
ANDROID: sdcardfs: Add gid and mask to private mount data
ANDROID: sdcardfs: User new permission2 functions
ANDROID: vfs: Add setattr2 for filesystems with per mount permissions
ANDROID: vfs: Add permission2 for filesystems with per mount permissions
ANDROID: vfs: Allow filesystems to access their private mount data
ANDROID: mnt: Add filesystem private data to mount points
ANDROID: sdcardfs: Move directory unlock before touch
ANDROID: sdcardfs: fix external storage exporting incorrect uid
ANDROID: sdcardfs: Added top to sdcardfs_inode_info
ANDROID: sdcardfs: Switch package list to RCU
ANDROID: sdcardfs: Fix locking for permission fix up
ANDROID: sdcardfs: Check for other cases on path lookup
ANDROID: sdcardfs: override umask on mkdir and create
arm64: kernel: Fix build warning
DEBUG: sched/fair: Fix sched_load_avg_cpu events for task_groups
DEBUG: sched/fair: Fix missing sched_load_avg_cpu events
UPSTREAM: l2tp: fix racy SOCK_ZAPPED flag check in l2tp_ip{,6}_bind()
UPSTREAM: packet: fix race condition in packet_set_ring
UPSTREAM: netlink: Fix dump skb leak/double free
UPSTREAM: net: avoid signed overflows for SO_{SND|RCV}BUFFORCE
MIPS: Prevent "restoration" of MSA context in non-MSA kernels
net: socket: don't set sk_uid to garbage value in ->setattr()
ANDROID: configs: CONFIG_ARM64_SW_TTBR0_PAN=y
UPSTREAM: arm64: Disable PAN on uaccess_enable()
UPSTREAM: arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN
UPSTREAM: arm64: xen: Enable user access before a privcmd hvc call
UPSTREAM: arm64: Handle faults caused by inadvertent user access with PAN enabled
BACKPORT: arm64: Disable TTBR0_EL1 during normal kernel execution
BACKPORT: arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1
BACKPORT: arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro
BACKPORT: arm64: Factor out PAN enabling/disabling into separate uaccess_* macros
UPSTREAM: arm64: alternative: add auto-nop infrastructure
UPSTREAM: arm64: barriers: introduce nops and __nops macros for NOP sequences
Revert "FROMLIST: arm64: Factor out PAN enabling/disabling into separate uaccess_* macros"
Revert "FROMLIST: arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro"
Revert "FROMLIST: arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1"
Revert "FROMLIST: arm64: Disable TTBR0_EL1 during normal kernel execution"
Revert "FROMLIST: arm64: Handle faults caused by inadvertent user access with PAN enabled"
Revert "FROMLIST: arm64: xen: Enable user access before a privcmd hvc call"
Revert "FROMLIST: arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN"
ANDROID: sched/walt: fix build failure if FAIR_GROUP_SCHED=n
ANDROID: trace: net: use %pK for kernel pointers
ANDROID: android-base: Enable QUOTA related configs
net: ipv4: Don't crash if passing a null sk to ip_rt_update_pmtu.
net: inet: Support UID-based routing in IP protocols.
net: core: add UID to flows, rules, and routes
net: core: Add a UID field to struct sock.
Revert "net: core: Support UID-based routing."
UPSTREAM: efi/arm64: Don't apply MEMBLOCK_NOMAP to UEFI memory map mapping
UPSTREAM: arm64: mm: always take dirty state from new pte in ptep_set_access_flags
UPSTREAM: arm64: Implement pmdp_set_access_flags() for hardware AF/DBM
UPSTREAM: arm64: Fix typo in the pmdp_huge_get_and_clear() definition
UPSTREAM: arm64: enable CONFIG_DEBUG_RODATA by default
goldfish: enable CONFIG_INET_DIAG_DESTROY
sched/walt: kill {min,max}_capacity
sched: fix wrong truncation of walt_avg
build: fix build config kernel_dir
ANDROID: dm verity: add minimum prefetch size
build: add build server configs for goldfish
usb: gadget: Fix compilation problem with tx_qlen field
Conflicts:
android/configs/android-base.cfg
arch/arm64/Makefile
arch/arm64/include/asm/cpufeature.h
arch/arm64/kernel/vdso/gettimeofday.S
arch/arm64/mm/cache.S
drivers/md/Kconfig
drivers/misc/Makefile
drivers/mmc/host/sdhci.c
drivers/usb/core/hcd.c
drivers/usb/gadget/function/u_ether.c
fs/sdcardfs/derived_perm.c
fs/sdcardfs/file.c
fs/sdcardfs/inode.c
fs/sdcardfs/lookup.c
fs/sdcardfs/main.c
fs/sdcardfs/multiuser.h
fs/sdcardfs/packagelist.c
fs/sdcardfs/sdcardfs.h
fs/sdcardfs/super.c
include/linux/mmc/card.h
include/linux/mmc/mmc.h
include/trace/events/android_fs.h
include/trace/events/android_fs_template.h
drivers/android/binder.c
fs/exec.c
fs/ext4/crypto_key.c
fs/ext4/ext4.h
fs/ext4/inline.c
fs/ext4/inode.c
fs/ext4/readpage.c
fs/f2fs/data.c
fs/f2fs/inline.c
fs/mpage.c
include/linux/dcache.h
include/trace/events/sched.h
include/uapi/linux/ipv6.h
net/ipv4/tcp_ipv4.c
net/netfilter/xt_IDLETIMER.c
Change-Id: Ie345db6a14869fe0aa794aef4b71b5d0d503690b
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
* refs/heads/tmp-26c8156:
Linux 4.4.49
drm/i915: fix use-after-free in page_flip_completed()
ALSA: seq: Don't handle loop timeout at snd_seq_pool_done()
ALSA: seq: Fix race at creating a queue
xen-netfront: Delete rx_refill_timer in xennet_disconnect_backend()
scsi: mpt3sas: disable ASPM for MPI2 controllers
scsi: aacraid: Fix INTx/MSI-x issue with older controllers
scsi: zfcp: fix use-after-free by not tracing WKA port open/close on failed send
netvsc: Set maximum GSO size in the right place
mac80211: Fix adding of mesh vendor IEs
ARM: 8642/1: LPAE: catch pending imprecise abort on unmask
target: Fix COMPARE_AND_WRITE ref leak for non GOOD status
target: Fix early transport_generic_handle_tmr abort scenario
target: Use correct SCSI status during EXTENDED_COPY exception
target: Don't BUG_ON during NodeACL dynamic -> explicit conversion
ARM: 8643/3: arm/ptrace: Preserve previous registers for short regset write
hns: avoid stack overflow with CONFIG_KASAN
cpumask: use nr_cpumask_bits for parsing functions
Revert "x86/ioapic: Restore IO-APIC irq_chip retrigger callback"
selinux: fix off-by-one in setprocattr
ARC: [arcompact] brown paper bag bug in unaligned access delay slot fixup
Linux 4.4.48
base/memory, hotplug: fix a kernel oops in show_valid_zones()
x86/irq: Make irq activate operations symmetric
USB: serial: option: add device ID for HP lt2523 (Novatel E371)
usb: gadget: f_fs: Assorted buffer overflow checks.
USB: Add quirk for WORLDE easykey.25 MIDI keyboard
USB: serial: pl2303: add ATEN device ID
USB: serial: qcserial: add Dell DW5570 QDL
KVM: x86: do not save guest-unsupported XSAVE state
HID: wacom: Fix poor prox handling in 'wacom_pl_irq'
percpu-refcount: fix reference leak during percpu-atomic transition
mmc: sdhci: Ignore unexpected CARD_INT interrupts
can: bcm: fix hrtimer/tasklet termination in bcm op removal
mm, fs: check for fatal signals in do_generic_file_read()
mm/memory_hotplug.c: check start_pfn in test_pages_in_a_zone()
cifs: initialize file_info_lock
zswap: disable changing params if init fails
svcrpc: fix oops in absence of krb5 module
NFSD: Fix a null reference case in find_or_create_lock_stateid()
powerpc: Add missing error check to prom_find_boot_cpu()
powerpc/eeh: Fix wrong flag passed to eeh_unfreeze_pe()
libata: apply MAX_SEC_1024 to all CX1-JB*-HP devices
ata: sata_mv:- Handle return value of devm_ioremap.
perf/core: Fix PERF_RECORD_MMAP2 prot/flags for anonymous memory
crypto: arm64/aes-blk - honour iv_out requirement in CBC and CTR modes
crypto: api - Clear CRYPTO_ALG_DEAD bit before registering an alg
drm/nouveau/nv1a,nv1f/disp: fix memory clock rate retrieval
drm/nouveau/disp/gt215: Fix HDA ELD handling (thus, HDMI audio) on gt215
ext4: validate s_first_meta_bg at mount time
PCI/ASPM: Handle PCI-to-PCIe bridges as roots of PCIe hierarchies
ANDROID: security: export security_path_chown()
Linux 4.4.47
net: dsa: Bring back device detaching in dsa_slave_suspend()
qmi_wwan/cdc_ether: add device ID for HP lt2523 (Novatel E371) WWAN card
af_unix: move unix_mknod() out of bindlock
r8152: don't execute runtime suspend if the tx is not empty
bridge: netlink: call br_changelink() during br_dev_newlink()
tcp: initialize max window for a new fastopen socket
ipv6: addrconf: Avoid addrconf_disable_change() using RCU read-side lock
net: phy: bcm63xx: Utilize correct config_intr function
net: fix harmonize_features() vs NETIF_F_HIGHDMA
ax25: Fix segfault after sock connection timeout
ravb: do not use zero-length alignment DMA descriptor
openvswitch: maintain correct checksum state in conntrack actions
tcp: fix tcp_fastopen unaligned access complaints on sparc
net: systemport: Decouple flow control from __bcm_sysport_tx_reclaim
net: ipv4: fix table id in getroute response
net: lwtunnel: Handle lwtunnel_fill_encap failure
mlxsw: pci: Fix EQE structure definition
mlxsw: switchx2: Fix memory leak at skb reallocation
mlxsw: spectrum: Fix memory leak at skb reallocation
r8152: fix the sw rx checksum is unavailable
ANDROID: sdcardfs: Switch strcasecmp for internal call
ANDROID: sdcardfs: switch to full_name_hash and qstr
ANDROID: sdcardfs: Add GID Derivation to sdcardfs
ANDROID: sdcardfs: Remove redundant operation
ANDROID: sdcardfs: add support for user permission isolation
ANDROID: sdcardfs: Refactor configfs interface
ANDROID: sdcardfs: Allow non-owners to touch
ANDROID: binder: fix format specifier for type binder_size_t
ANDROID: fs: Export vfs_rmdir2
ANDROID: fs: Export free_fs_struct and set_fs_pwd
ANDROID: mnt: remount should propagate to slaves of slaves
ANDROID: sdcardfs: Switch ->d_inode to d_inode()
ANDROID: sdcardfs: Fix locking issue with permision fix up
ANDROID: sdcardfs: Change magic value
ANDROID: sdcardfs: Use per mount permissions
ANDROID: sdcardfs: Add gid and mask to private mount data
ANDROID: sdcardfs: User new permission2 functions
ANDROID: vfs: Add setattr2 for filesystems with per mount permissions
ANDROID: vfs: Add permission2 for filesystems with per mount permissions
ANDROID: vfs: Allow filesystems to access their private mount data
ANDROID: mnt: Add filesystem private data to mount points
ANDROID: sdcardfs: Move directory unlock before touch
ANDROID: sdcardfs: fix external storage exporting incorrect uid
ANDROID: sdcardfs: Added top to sdcardfs_inode_info
ANDROID: sdcardfs: Switch package list to RCU
ANDROID: sdcardfs: Fix locking for permission fix up
ANDROID: sdcardfs: Check for other cases on path lookup
ANDROID: sdcardfs: override umask on mkdir and create
Linux 4.4.46
mm, memcg: do not retry precharge charges
platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT
pinctrl: broxton: Use correct PADCFGLOCK offset
s5k4ecgx: select CRC32 helper
IB/umem: Release pid in error and ODP flow
IB/ipoib: move back IB LL address into the hard header
drm/i915: Don't leak edid in intel_crt_detect_ddc()
SUNRPC: cleanup ida information when removing sunrpc module
NFSv4.0: always send mode in SETATTR after EXCLUSIVE4
nfs: Don't increment lock sequence ID after NFS4ERR_MOVED
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
ARC: [arcompact] handle unaligned access delay slot corner case
ARC: udelay: fix inline assembler by adding LP_COUNT to clobber list
can: ti_hecc: add missing prepare and unprepare of the clock
can: c_can_pci: fix null-pointer-deref in c_can_start() - set device pointer
s390/ptrace: Preserve previous registers for short regset write
RDMA/cma: Fix unknown symbol when CONFIG_IPV6 is not enabled
ISDN: eicon: silence misleading array-bounds warning
sysctl: fix proc_doulongvec_ms_jiffies_minmax()
mm/mempolicy.c: do not put mempolicy before using its nodemask
drm: Fix broken VT switch with video=1366x768 option
tile/ptrace: Preserve previous registers for short regset write
fbdev: color map copying bounds checking
Linux 4.4.45
arm64: avoid returning from bad_mode
selftest/powerpc: Wrong PMC initialized in pmc56_overflow test
dmaengine: pl330: Fix runtime PM support for terminated transfers
ite-cir: initialize use_demodulator before using it
blackfin: check devm_pinctrl_get() for errors
ARM: 8613/1: Fix the uaccess crash on PB11MPCore
ARM: ux500: fix prcmu_is_cpu_in_wfi() calculation
ARM: dts: imx6qdl-nitrogen6_max: fix sgtl5000 pinctrl init
arm64/ptrace: Reject attempts to set incomplete hardware breakpoint fields
arm64/ptrace: Avoid uninitialised struct padding in fpr_set()
arm64/ptrace: Preserve previous registers for short regset write - 3
arm64/ptrace: Preserve previous registers for short regset write - 2
arm64/ptrace: Preserve previous registers for short regset write
ARM: dts: da850-evm: fix read access to SPI flash
ceph: fix bad endianness handling in parse_reply_info_extra
ARM: 8634/1: hw_breakpoint: blacklist Scorpion CPUs
svcrdma: avoid duplicate dma unmapping during error recovery
clocksource/exynos_mct: Clear interrupt when cpu is shut down
ubifs: Fix journal replay wrt. xattr nodes
qla2xxx: Fix crash due to null pointer access
x86/ioapic: Restore IO-APIC irq_chip retrigger callback
mtd: nand: xway: disable module support
ieee802154: atusb: do not use the stack for buffers to make them DMA able
mmc: mxs-mmc: Fix additional cycles after transmission stop
HID: corsair: fix control-transfer error handling
HID: corsair: fix DMA buffers on stack
PCI: Enumerate switches below PCI-to-PCIe bridges
fuse: clear FR_PENDING flag when moving requests out of pending queue
svcrpc: don't leak contexts on PROC_DESTROY
x86/PCI: Ignore _CRS on Supermicro X8DTH-i/6/iF/6F
tmpfs: clear S_ISGID when setting posix ACLs
ARM: dts: imx31: fix AVIC base address
ARM: dts: imx31: move CCM device node to AIPS2 bus devices
ARM: dts: imx31: fix clock control module interrupts description
perf scripting: Avoid leaking the scripting_context variable
IB/IPoIB: Remove can't use GFP_NOIO warning
IB/mlx4: When no DMFS for IPoIB, don't allow NET_IF QPs
IB/mlx4: Fix port query for 56Gb Ethernet links
IB/mlx4: Fix out-of-range array index in destroy qp flow
IB/mlx4: Set traffic class in AH
IB/mlx5: Wait for all async command completions to complete
ftrace/x86: Set ftrace_stub to weak to prevent gcc from using short jumps to it
Linux 4.4.44
pinctrl: sh-pfc: Do not unconditionally support PIN_CONFIG_BIAS_DISABLE
powerpc/ibmebus: Fix device reference leaks in sysfs interface
powerpc/ibmebus: Fix further device reference leaks
bus: vexpress-config: fix device reference leak
blk-mq: Always schedule hctx->next_cpu
ACPI / APEI: Fix NMI notification handling
block: cfq_cpd_alloc() should use @gfp
cpufreq: powernv: Disable preemption while checking CPU throttling state
NFSv4.1: nfs4_fl_prepare_ds must be careful about reporting success.
NFS: Fix a performance regression in readdir
pNFS: Fix race in pnfs_wait_on_layoutreturn
pinctrl: meson: fix gpio request disabling other modes
btrfs: fix error handling when run_delayed_extent_op fails
btrfs: fix locking when we put back a delayed ref that's too new
x86/cpu: Fix bootup crashes by sanitizing the argument of the 'clearcpuid=' command-line option
USB: serial: ch341: fix modem-control and B0 handling
USB: serial: ch341: fix resume after reset
drm/radeon: drop verde dpm quirks
sysctl: Drop reference added by grab_header in proc_sys_readdir
sysrq: attach sysrq handler correctly for 32-bit kernel
tty/serial: atmel_serial: BUG: stop DMA from transmitting in stop_tx
mnt: Protect the mountpoint hashtable with mount_lock
vme: Fix wrong pointer utilization in ca91cx42_slave_get
xhci: fix deadlock at host remove by running watchdog correctly
i2c: fix kernel memory disclosure in dev interface
i2c: print correct device invalid address
Input: elants_i2c - avoid divide by 0 errors on bad touchscreen data
USB: serial: ch341: fix open and resume after B0
USB: serial: ch341: fix control-message error handling
USB: serial: ch341: fix open error handling
USB: serial: ch341: fix initial modem-control state
USB: serial: kl5kusb105: fix line-state error handling
nl80211: fix sched scan netlink socket owner destruction
KVM: x86: Introduce segmented_write_std
KVM: x86: emulate FXSAVE and FXRSTOR
KVM: x86: add asm_safe wrapper
KVM: x86: add Align16 instruction flag
KVM: x86: flush pending lapic jump label updates on module unload
jump_labels: API for flushing deferred jump label updates
KVM: eventfd: fix NULL deref irqbypass consumer
KVM: x86: fix emulation of "MOV SS, null selector"
mm/hugetlb.c: fix reservation race when freeing surplus pages
ocfs2: fix crash caused by stale lvb with fsdlm plugin
mm: fix devm_memremap_pages crash, use mem_hotplug_{begin, done}
selftests: do not require bash for the generated test
selftests: do not require bash to run netsocktests testcase
Input: i8042 - add Pegatron touchpad to noloop table
Input: xpad - use correct product id for x360w controllers
DEBUG: sched/fair: Fix sched_load_avg_cpu events for task_groups
DEBUG: sched/fair: Fix missing sched_load_avg_cpu events
net: socket: don't set sk_uid to garbage value in ->setattr()
ANDROID: configs: CONFIG_ARM64_SW_TTBR0_PAN=y
UPSTREAM: arm64: Disable PAN on uaccess_enable()
UPSTREAM: arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN
UPSTREAM: arm64: xen: Enable user access before a privcmd hvc call
UPSTREAM: arm64: Handle faults caused by inadvertent user access with PAN enabled
BACKPORT: arm64: Disable TTBR0_EL1 during normal kernel execution
BACKPORT: arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1
BACKPORT: arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro
BACKPORT: arm64: Factor out PAN enabling/disabling into separate uaccess_* macros
UPSTREAM: arm64: alternative: add auto-nop infrastructure
UPSTREAM: arm64: barriers: introduce nops and __nops macros for NOP sequences
Revert "FROMLIST: arm64: Factor out PAN enabling/disabling into separate uaccess_* macros"
Revert "FROMLIST: arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro"
Revert "FROMLIST: arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1"
Revert "FROMLIST: arm64: Disable TTBR0_EL1 during normal kernel execution"
Revert "FROMLIST: arm64: Handle faults caused by inadvertent user access with PAN enabled"
Revert "FROMLIST: arm64: xen: Enable user access before a privcmd hvc call"
Revert "FROMLIST: arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN"
ANDROID: sched/walt: fix build failure if FAIR_GROUP_SCHED=n
Linux 4.4.43
mm/init: fix zone boundary creation
ALSA: usb-audio: Add a quirk for Plantronics BT600
spi: mvebu: fix baudrate calculation for armada variant
ARM: OMAP4+: Fix bad fallthrough for cpuidle
ARM: zynq: Reserve correct amount of non-DMA RAM
powerpc: Fix build warning on 32-bit PPC
ALSA: firewire-tascam: Fix to handle error from initialization of stream data
HID: hid-cypress: validate length of report
net: vrf: do not allow table id 0
net: ipv4: Fix multipath selection with vrf
gro: Disable frag0 optimization on IPv6 ext headers
gro: use min_t() in skb_gro_reset_offset()
gro: Enter slow-path if there is no tailroom
r8152: fix rx issue for runtime suspend
r8152: split rtl8152_suspend function
ipv4: Do not allow MAIN to be alias for new LOCAL w/ custom rules
igmp: Make igmp group member RFC 3376 compliant
drop_monitor: consider inserted data in genlmsg_end
drop_monitor: add missing call to genlmsg_end
net/mlx5: Avoid shadowing numa_node
net/mlx5: Check FW limitations on log_max_qp before setting it
net: stmmac: Fix race between stmmac_drv_probe and stmmac_open
net, sched: fix soft lockup in tc_classify
ipv6: handle -EFAULT from skb_copy_bits
net: vrf: Drop conntrack data after pass through VRF device on Tx
ser_gigaset: return -ENOMEM on error instead of success
netvsc: reduce maximum GSO size
Linux 4.4.42
usb: gadget: composite: always set ep->mult to a sensible value
Revert "usb: gadget: composite: always set ep->mult to a sensible value"
tick/broadcast: Prevent NULL pointer dereference
drm/radeon: Always store CRTC relative radeon_crtc->cursor_x/y values
cx23885-dvb: move initialization of a8293_pdata
net: vxge: avoid unused function warnings
net: ti: cpmac: Fix compiler warning due to type confusion
cred/userns: define current_user_ns() as a function
staging: comedi: dt282x: tidy up register bit defines
powerpc/pci/rpadlpar: Fix device reference leaks
md: MD_RECOVERY_NEEDED is set for mddev->recovery
crypto: arm64/aes-ce - fix for big endian
crypto: arm64/aes-xts-ce: fix for big endian
crypto: arm64/sha1-ce - fix for big endian
crypto: arm64/aes-neon - fix for big endian
crypto: arm64/aes-ccm-ce: fix for big endian
crypto: arm/aes-ce - fix for big endian
crypto: arm64/ghash-ce - fix for big endian
crypto: arm64/sha2-ce - fix for big endian
s390/crypto: unlock on error in prng_tdes_read()
mmc: mmc_test: Uninitialized return value
PM / wakeirq: Fix dedicated wakeirq for drivers not using autosuspend
irqchip/bcm7038-l1: Implement irq_cpu_offline() callback
target/iscsi: Fix double free in lio_target_tiqn_addtpg()
scsi: mvsas: fix command_active typo
ASoC: samsung: i2s: Fixup last IRQ unsafe spin lock call
iommu/vt-d: Flush old iommu caches for kdump when the device gets context mapped
iommu/vt-d: Fix pasid table size encoding
iommu/amd: Fix the left value check of cmd buffer
iommu/amd: Missing error code in amd_iommu_init_device()
clk: imx31: fix rewritten input argument of mx31_clocks_init()
clk: clk-wm831x: fix a logic error
hwmon: (g762) Fix overflows and crash seen when writing limit attributes
hwmon: (nct7802) Fix overflows seen when writing into limit attributes
hwmon: (ds620) Fix overflows seen when writing temperature limits
hwmon: (amc6821) sign extension temperature
hwmon: (scpi) Fix module autoload
cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected
ath10k: use the right length of "background"
stable-fixup: hotplug: fix unused function warning
usb: dwc3: ep0: explicitly call dwc3_ep0_prepare_one_trb()
usb: dwc3: ep0: add dwc3_ep0_prepare_one_trb()
usb: dwc3: gadget: always unmap EP0 requests
staging: iio: ad7606: fix improper setting of oversampling pins
mei: bus: fix mei_cldev_enable KDoc
USB: serial: io_ti: bind to interface after fw download
USB: phy: am335x-control: fix device and of_node leaks
ARM: dts: r8a7794: Correct hsusb parent clock
USB: serial: kl5kusb105: abort on open exception path
ALSA: usb-audio: Fix bogus error return in snd_usb_create_stream()
usb: musb: blackfin: add bfin_fifo_offset in bfin_ops
usb: hub: Move hub_port_disable() to fix warning if PM is disabled
usb: musb: Fix trying to free already-free IRQ 4
usb: dwc3: pci: add Intel Gemini Lake PCI ID
xhci: Fix race related to abort operation
xhci: Use delayed_work instead of timer for command timeout
usb: xhci-mem: use passed in GFP flags instead of GFP_KERNEL
USB: serial: mos7720: fix parallel probe
USB: serial: mos7720: fix parport use-after-free on probe errors
USB: serial: mos7720: fix use-after-free on probe errors
USB: serial: mos7720: fix NULL-deref at open
USB: serial: mos7840: fix NULL-deref at open
USB: serial: kobil_sct: fix NULL-deref in write
USB: serial: cyberjack: fix NULL-deref at open
USB: serial: oti6858: fix NULL-deref at open
USB: serial: io_edgeport: fix NULL-deref at open
USB: serial: ti_usb_3410_5052: fix NULL-deref at open
USB: serial: garmin_gps: fix memory leak on failed URB submit
USB: serial: iuu_phoenix: fix NULL-deref at open
USB: serial: io_ti: fix I/O after disconnect
USB: serial: io_ti: fix another NULL-deref at open
USB: serial: io_ti: fix NULL-deref at open
USB: serial: spcp8x5: fix NULL-deref at open
USB: serial: keyspan_pda: verify endpoints at probe
USB: serial: pl2303: fix NULL-deref at open
USB: serial: quatech2: fix sleep-while-atomic in close
USB: serial: omninet: fix NULL-derefs at open and disconnect
usb: xhci: hold lock over xhci_abort_cmd_ring()
xhci: Handle command completion and timeout race
usb: host: xhci: Fix possible wild pointer when handling abort command
usb: xhci: fix return value of xhci_setup_device()
xhci: free xhci virtual devices with leaf nodes first
usb: xhci: apply XHCI_PME_STUCK_QUIRK to Intel Apollo Lake
xhci: workaround for hosts missing CAS bit
usb: xhci: fix possible wild pointer
usb: dwc3: core: avoid Overflow events
usb: gadget: composite: Test get_alt() presence instead of set_alt()
USB: dummy-hcd: fix bug in stop_activity (handle ep0)
USB: fix problems with duplicate endpoint addresses
USB: gadgetfs: fix checks of wTotalLength in config descriptors
USB: gadgetfs: fix use-after-free bug
USB: gadgetfs: fix unbounded memory allocation bug
usb: gadgetfs: restrict upper bound on device configuration size
usb: storage: unusual_uas: Add JMicron JMS56x to unusual device
usb: musb: dsps: implement clear_ep_rxintr() callback
usb: musb: core: add clear_ep_rxintr() to musb_platform_ops
KVM: MIPS: Flush KVM entry code from icache globally
KVM: x86: reset MMU on KVM_SET_VCPU_EVENTS
mac80211: initialize fast-xmit 'info' later
ARM: davinci: da850: don't add emac clock to lookup table twice
ALSA: usb-audio: Fix irq/process data synchronization
ALSA: hda - Apply asus-mode8 fixup to ASUS X71SL
ALSA: hda - Fix up GPIO for ASUS ROG Ranger
Linux 4.4.41
net: mvpp2: fix dma unmapping of TX buffers for fragments
sg_write()/bsg_write() is not fit to be called under KERNEL_DS
kconfig/nconf: Fix hang when editing symbol with a long prompt
target/user: Fix use-after-free of tcmu_cmds if they are expired
powerpc: Convert cmp to cmpd in idle enter sequence
powerpc/ps3: Fix system hang with GCC 5 builds
nfs_write_end(): fix handling of short copies
libceph: verify authorize reply on connect
PCI: Check for PME in targeted sleep state
Input: drv260x - fix input device's parent assignment
media: solo6x10: fix lockup by avoiding delayed register write
IB/cma: Fix a race condition in iboe_addr_get_sgid()
IB/multicast: Check ib_find_pkey() return value
IPoIB: Avoid reading an uninitialized member variable
IB/mad: Fix an array index check
fgraph: Handle a case where a tracer ignores set_graph_notrace
platform/x86: asus-nb-wmi.c: Add X45U quirk
ftrace/x86_32: Set ftrace_stub to weak to prevent gcc from using short jumps to it
kvm: nVMX: Allow L1 to intercept software exceptions (#BP and #OF)
KVM: PPC: Book3S HV: Don't lose hardware R/C bit updates in H_PROTECT
KVM: PPC: Book3S HV: Save/restore XER in checkpointed register state
md/raid5: limit request size according to implementation limits
sc16is7xx: Drop bogus use of IRQF_ONESHOT
s390/vmlogrdr: fix IUCV buffer allocation
firmware: fix usermode helper fallback loading
ARC: mm: arc700: Don't assume 2 colours for aliasing VIPT dcache
scsi: avoid a permanent stop of the scsi device's request queue
scsi: zfcp: fix rport unblock race with LUN recovery
scsi: zfcp: do not trace pure benign residual HBA responses at default level
scsi: zfcp: fix use-after-"free" in FC ingress path after TMF
scsi: megaraid_sas: Do not set MPI2_TYPE_CUDA for JBOD FP path for FW which does not support JBOD sequence map
scsi: megaraid_sas: For SRIOV enabled firmware, ensure VF driver waits for 30secs before reset
vt: fix Scroll Lock LED trigger name
block: protect iterate_bdevs() against concurrent close
mei: request async autosuspend at the end of enumeration
drivers/gpu/drm/ast: Fix infinite loop if read fails
drm/gma500: Add compat ioctl
drm/radeon: add additional pci revision to dpm workaround
drm/radeon: Hide the HW cursor while it's out of bounds
drm/radeon: Also call cursor_move_locked when the cursor size changes
drm/nouveau/i2c/gk110b,gm10x: use the correct implementation
drm/nouveau/fifo/gf100-: protect channel preempt with subdev mutex
drm/nouveau/ltc: protect clearing of comptags with mutex
drm/nouveau/bios: require checksum to match for fast acpi shadow method
drm/nouveau/kms: lvds panel strap moved again on maxwell
ACPI / video: Add force_native quirk for HP Pavilion dv6
ACPI / video: Add force_native quirk for Dell XPS 17 L702X
staging: comedi: ni_mio_common: fix E series ni_ai_insn_read() data
staging: comedi: ni_mio_common: fix M Series ni_ai_insn_read() data mask
thermal: hwmon: Properly report critical temperature in sysfs
clk: bcm2835: Avoid overwriting the div info when disabling a pll_div clk
timekeeping_Force_unsigned_clocksource_to_nanoseconds_conversion
regulator: stw481x-vmmc: fix ages old enable error
mmc: sdhci: Fix recovery from tuning timeout
ath9k: Really fix LED polarity for some Mini PCI AR9220 MB92 cards.
cfg80211/mac80211: fix BSS leaks when abandoning assoc attempts
rtlwifi: Fix enter/exit power_save
ssb: Fix error routine when fallback SPROM fails
Linux 4.4.40
ppp: defer netns reference release for ppp channel
driver core: fix race between creating/querying glue dir and its cleanup
xfs: set AGI buffer type in xlog_recover_clear_agi_bucket
arm/xen: Use alloc_percpu rather than __alloc_percpu
xen/gntdev: Use VM_MIXEDMAP instead of VM_IO to avoid NUMA balancing
tpm xen: Remove bogus tpm_chip_unregister
kernel/debug/debug_core.c: more properly delay for secondary CPUs
kernel/watchdog: use nmi registers snapshot in hardlockup handler
CIFS: Fix a possible memory corruption in push locks
CIFS: Fix missing nls unload in smb2_reconnect()
CIFS: Fix a possible memory corruption during reconnect
ASoC: intel: Fix crash at suspend/resume without card registration
dm space map metadata: fix 'struct sm_metadata' leak on failed create
dm crypt: mark key as invalid until properly loaded
dm flakey: return -EINVAL on interval bounds error in flakey_ctr()
blk-mq: Do not invoke .queue_rq() for a stopped queue
usb: gadget: composite: always set ep->mult to a sensible value
exec: Ensure mm->user_ns contains the execed files
fs: exec: apply CLOEXEC before changing dumpable task flags
mm/vmscan.c: set correct defer count for shrinker
loop: return proper error from loop_queue_rq()
f2fs: set ->owner for debugfs status file's file_operations
ext4: do not perform data journaling when data is encrypted
ext4: return -ENOMEM instead of success
ext4: reject inodes with negative size
ext4: add sanity checking to count_overhead()
ext4: fix in-superblock mount options processing
ext4: use more strict checks for inodes_per_block on mount
ext4: fix stack memory corruption with 64k block size
ext4: fix mballoc breakage with 64k block size
crypto: caam - fix AEAD givenc descriptors
ptrace: Capture the ptracer's creds not PT_PTRACE_CAP
mm: Add a user_ns owner to mm_struct and fix ptrace permission checks
block_dev: don't test bdev->bd_contains when it is not stable
btrfs: make file clone aware of fatal signals
Btrfs: don't BUG() during drop snapshot
Btrfs: fix memory leak in do_walk_down
Btrfs: don't leak reloc root nodes on error
Btrfs: return gracefully from balance if fs tree is corrupted
Btrfs: bail out if block group has different mixed flag
Btrfs: fix memory leak in reading btree blocks
clk: ti: omap36xx: Work around sprz319 advisory 2.1
ALSA: hda: when comparing pin configurations, ignore assoc in addition to seq
ALSA: hda - Gate the mic jack on HP Z1 Gen3 AiO
ALSA: hda - fix headset-mic problem on a Dell laptop
ALSA: hda - ignore the assoc and seq when comparing pin configurations
ALSA: hda/ca0132 - Add quirk for Alienware 15 R2 2016
ALSA: hiface: Fix M2Tech hiFace driver sampling rate change
ALSA: usb-audio: Add QuickCam Communicate Deluxe/S7500 to volume_control_quirks
USB: UHCI: report non-PME wakeup signalling for Intel hardware
usb: gadget: composite: correctly initialize ep->maxpacket
usb: gadget: f_uac2: fix error handling at afunc_bind
usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices
USB: cdc-acm: add device id for GW Instek AFG-125
USB: serial: kl5kusb105: fix open error path
USB: serial: option: add dlink dwm-158
USB: serial: option: add support for Telit LE922A PIDs 0x1040, 0x1041
Btrfs: fix qgroup rescan worker initialization
btrfs: store and load values of stripes_min/stripes_max in balance status item
Btrfs: fix tree search logic when replaying directory entry deletes
btrfs: limit async_work allocation and worker func duration
ANDROID: trace: net: use %pK for kernel pointers
ANDROID: android-base: Enable QUOTA related configs
net: ipv4: Don't crash if passing a null sk to ip_rt_update_pmtu.
net: inet: Support UID-based routing in IP protocols.
Revert "net: ipv6: fix virtual tunneling build"
net: core: add UID to flows, rules, and routes
net: core: Add a UID field to struct sock.
Revert "net: core: Support UID-based routing."
Revert "net: core: Handle 'sk' being NULL in UID-based routing"
Revert "ANDROID: net: fix 'const' warnings"
Revert "ANDROID: net: fib: remove duplicate assignment"
Revert "ANDROID: net: core: fix UID-based routing"
UPSTREAM: efi/arm64: Don't apply MEMBLOCK_NOMAP to UEFI memory map mapping
UPSTREAM: arm64: enable CONFIG_DEBUG_RODATA by default
goldfish: enable CONFIG_INET_DIAG_DESTROY
sched/walt: kill {min,max}_capacity
sched: fix wrong truncation of walt_avg
ANDROID: dm verity: add minimum prefetch size
Linux 4.4.39
crypto: rsa - Add Makefile dependencies to fix parallel builds
hotplug: Make register and unregister notifier API symmetric
batman-adv: Check for alloc errors when preparing TT local data
m68k: Fix ndelay() macro
arm64: futex.h: Add missing PAN toggling
can: peak: fix bad memory access and free sequence
can: raw: raw_setsockopt: limit number of can_filter that can be set
crypto: mcryptd - Check mcryptd algorithm compatibility
perf/x86: Fix full width counter, counter overflow
locking/rtmutex: Use READ_ONCE() in rt_mutex_owner()
locking/rtmutex: Prevent dequeue vs. unlock race
zram: restrict add/remove attributes to root only
parisc: Fix TLB related boot crash on SMP machines
parisc: Remove unnecessary TLB purges from flush_dcache_page_asm and flush_icache_page_asm
parisc: Purge TLB before setting PTE
powerpc/eeh: Fix deadlock when PE frozen state can't be cleared
Conflicts:
arch/arm64/kernel/traps.c
drivers/usb/dwc3/core.h
drivers/usb/dwc3/ep0.c
drivers/usb/gadget/function/f_fs.c
drivers/usb/host/xhci-mem.c
drivers/usb/host/xhci-ring.c
drivers/usb/host/xhci.c
drivers/video/fbdev/core/fbcmap.c
include/trace/events/sched.h
mm/vmscan.c
Change-Id: I3faa0010ecb98972cd8e6470377a493b56d95f89
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Update the config option to "CONFIG_QCOM_TLB_HANDLER" so el1_sync
will call into EL2 TLB fault handler. Default TLB handler in EL1
is changed into a dummy handler.
Change-Id: Id4008d03002928bd24affeba0ef4250664ea3a48
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Remove the orig_addr_limit check against KERNEL_DS in
do_page_fault handler for permissions faults. This
check is part of UAO and PAN features and these features
are disabled by default.
Change-Id: I5de760b983edcf14d1c0bee2a53dc091ceca31da
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
* remotes/origin/tmp-2f0de51:
Linux 4.4.38
esp6: Fix integrity verification when ESN are used
esp4: Fix integrity verification when ESN are used
ipv4: Set skb->protocol properly for local output
ipv6: Set skb->protocol properly for local output
Don't feed anything but regular iovec's to blk_rq_map_user_iov
constify iov_iter_count() and iter_is_iovec()
sparc64: fix compile warning section mismatch in find_node()
sparc64: Fix find_node warning if numa node cannot be found
sparc32: Fix inverted invalid_frame_pointer checks on sigreturns
net: ping: check minimum size on ICMP header length
net: avoid signed overflows for SO_{SND|RCV}BUFFORCE
geneve: avoid use-after-free of skb->data
sh_eth: remove unchecked interrupts for RZ/A1
net: bcmgenet: Utilize correct struct device for all DMA operations
packet: fix race condition in packet_set_ring
net/dccp: fix use-after-free in dccp_invalid_packet
netlink: Do not schedule work from sk_destruct
netlink: Call cb->done from a worker thread
net/sched: pedit: make sure that offset is valid
net, sched: respect rcu grace period on cls destruction
net: dsa: bcm_sf2: Ensure we re-negotiate EEE during after link change
l2tp: fix racy SOCK_ZAPPED flag check in l2tp_ip{,6}_bind()
rtnetlink: fix FDB size computation
af_unix: conditionally use freezable blocking calls in read
net: sky2: Fix shutdown crash
ip6_tunnel: disable caching when the traffic class is inherited
net: check dead netns for peernet2id_alloc()
virtio-net: add a missing synchronize_net()
Linux 4.4.37
arm64: suspend: Reconfigure PSTATE after resume from idle
arm64: mm: Set PSTATE.PAN from the cpu_enable_pan() call
arm64: cpufeature: Schedule enable() calls instead of calling them via IPI
pwm: Fix device reference leak
mwifiex: printk() overflow with 32-byte SSIDs
PCI: Set Read Completion Boundary to 128 iff Root Port supports it (_HPX)
PCI: Export pcie_find_root_port
rcu: Fix soft lockup for rcu_nocb_kthread
ALSA: pcm : Call kill_fasync() in stream lock
x86/traps: Ignore high word of regs->cs in early_fixup_exception()
kasan: update kasan_global for gcc 7
zram: fix unbalanced idr management at hot removal
ARC: Don't use "+l" inline asm constraint
Linux 4.4.36
scsi: mpt3sas: Unblock device after controller reset
flow_dissect: call init_default_flow_dissectors() earlier
mei: fix return value on disconnection
mei: me: fix place for kaby point device ids.
mei: me: disable driver on SPT SPS firmware
drm/radeon: Ensure vblank interrupt is enabled on DPMS transition to on
mpi: Fix NULL ptr dereference in mpi_powm() [ver #3]
parisc: Also flush data TLB in flush_icache_page_asm
parisc: Fix race in pci-dma.c
parisc: Fix races in parisc_setup_cache_timing()
NFSv4.x: hide array-bounds warning
apparmor: fix change_hat not finding hat after policy replacement
cfg80211: limit scan results cache size
tile: avoid using clocksource_cyc2ns with absolute cycle count
scsi: mpt3sas: Fix secure erase premature termination
Fix USB CB/CBI storage devices with CONFIG_VMAP_STACK=y
USB: serial: ftdi_sio: add support for TI CC3200 LaunchPad
USB: serial: cp210x: add ID for the Zone DPMX
usb: chipidea: move the lock initialization to core file
KVM: x86: check for pic and ioapic presence before use
KVM: x86: drop error recovery in em_jmp_far and em_ret_far
iommu/vt-d: Fix IOMMU lookup for SR-IOV Virtual Functions
iommu/vt-d: Fix PASID table allocation
sched: tune: Fix lacking spinlock initialization
UPSTREAM: trace: Update documentation for mono, mono_raw and boot clock
UPSTREAM: trace: Add an option for boot clock as trace clock
UPSTREAM: timekeeping: Add a fast and NMI safe boot clock
ANDROID: goldfish_pipe: fix allmodconfig build
ANDROID: goldfish: goldfish_pipe: fix locking errors
ANDROID: video: goldfishfb: fix platform_no_drv_owner.cocci warnings
ANDROID: goldfish_pipe: fix call_kern.cocci warnings
arm64: rename ranchu defconfig to ranchu64
ANDROID: arch: x86: disable pic for Android toolchain
ANDROID: goldfish_pipe: An implementation of more parallel pipe
ANDROID: goldfish_pipe: bugfixes and performance improvements.
ANDROID: goldfish: Add goldfish sync driver
ANDROID: goldfish: add ranchu defconfigs
ANDROID: goldfish_audio: Clear audio read buffer status after each read
ANDROID: goldfish_events: no extra EV_SYN; register goldfish
ANDROID: goldfish_fb: Set pixclock = 0
ANDROID: goldfish: Enable ACPI-based enumeration for goldfish audio
ANDROID: goldfish: Enable ACPI-based enumeration for goldfish framebuffer
ANDROID: video: goldfishfb: add devicetree bindings
BACKPORT: staging: goldfish: audio: fix compiliation on arm
BACKPORT: Input: goldfish_events - enable ACPI-based enumeration for goldfish events
BACKPORT: goldfish: Enable ACPI-based enumeration for goldfish battery
BACKPORT: drivers: tty: goldfish: Add device tree bindings
BACKPORT: tty: goldfish: support platform_device with id -1
BACKPORT: Input: goldfish_events - add devicetree bindings
BACKPORT: power: goldfish_battery: add devicetree bindings
BACKPORT: staging: goldfish: audio: add devicetree bindings
ANDROID: usb: gadget: function: cleanup: Add blank line after declaration
cpufreq: sched: Fix kernel crash on accessing sysfs file
usb: gadget: f_mtp: simplify ptp NULL pointer check
cgroup: replace unified-hierarchy.txt with a proper cgroup v2 documentation
cgroup: rename Documentation/cgroups/ to Documentation/cgroup-legacy/
cgroup: replace __DEVEL__sane_behavior with cgroup2 fs type
writeback: initialize inode members that track writeback history
mm: page_alloc: generalize the dirty balance reserve
block: fix module reference leak on put_disk() call for cgroups throttle
Linux 4.4.35
netfilter: nft_dynset: fix element timeout for HZ != 1000
IB/cm: Mark stale CM id's whenever the mad agent was unregistered
IB/uverbs: Fix leak of XRC target QPs
IB/core: Avoid unsigned int overflow in sg_alloc_table
IB/mlx5: Fix fatal error dispatching
IB/mlx5: Use cache line size to select CQE stride
IB/mlx4: Fix create CQ error flow
IB/mlx4: Check gid_index return value
PM / sleep: don't suspend parent when async child suspend_{noirq, late} fails
PM / sleep: fix device reference leak in test_suspend
uwb: fix device reference leaks
mfd: core: Fix device reference leak in mfd_clone_cell
iwlwifi: pcie: fix SPLC structure parsing
rtc: omap: Fix selecting external osc
clk: mmp: mmp2: fix return value check in mmp2_clk_init()
clk: mmp: pxa168: fix return value check in pxa168_clk_init()
clk: mmp: pxa910: fix return value check in pxa910_clk_init()
drm/amdgpu: Attach exclusive fence to prime exported bo's. (v5)
crypto: caam - do not register AES-XTS mode on LP units
ext4: sanity check the block and cluster size at mount time
kbuild: Steal gcc's pie from the very beginning
x86/kexec: add -fno-PIE
scripts/has-stack-protector: add -fno-PIE
kbuild: add -fno-PIE
i2c: mux: fix up dependencies
can: bcm: fix warning in bcm_connect/proc_register
mfd: intel-lpss: Do not put device in reset state on suspend
fuse: fix fuse_write_end() if zero bytes were copied
KVM: Disable irq while unregistering user notifier
KVM: x86: fix missed SRCU usage in kvm_lapic_set_vapic_addr
x86/cpu/AMD: Fix cpu_llc_id for AMD Fam17h systems
Linux 4.4.34
sparc64: Delete now unused user copy fixup functions.
sparc64: Delete now unused user copy assembler helpers.
sparc64: Convert U3copy_{from,to}_user to accurate exception reporting.
sparc64: Convert NG2copy_{from,to}_user to accurate exception reporting.
sparc64: Convert NGcopy_{from,to}_user to accurate exception reporting.
sparc64: Convert NG4copy_{from,to}_user to accurate exception reporting.
sparc64: Convert U1copy_{from,to}_user to accurate exception reporting.
sparc64: Convert GENcopy_{from,to}_user to accurate exception reporting.
sparc64: Convert copy_in_user to accurate exception reporting.
sparc64: Prepare to move to more saner user copy exception handling.
sparc64: Delete __ret_efault.
sparc64: Handle extremely large kernel TLB range flushes more gracefully.
sparc64: Fix illegal relative branches in hypervisor patched TLB cross-call code.
sparc64: Fix instruction count in comment for __hypervisor_flush_tlb_pending.
sparc64: Fix illegal relative branches in hypervisor patched TLB code.
sparc64: Handle extremely large kernel TSB range flushes sanely.
sparc: Handle negative offsets in arch_jump_label_transform
sparc64 mm: Fix base TSB sizing when hugetlb pages are used
sparc: serial: sunhv: fix a double lock bug
sparc: Don't leak context bits into thread->fault_address
tty: Prevent ldisc drivers from re-using stale tty fields
tcp: take care of truncations done by sk_filter()
ipv4: use new_gw for redirect neigh lookup
net: __skb_flow_dissect() must cap its return value
sock: fix sendmmsg for partial sendmsg
fib_trie: Correct /proc/net/route off by one error
sctp: assign assoc_id earlier in __sctp_connect
ipv6: dccp: add missing bind_conflict to dccp_ipv6_mapped
ipv6: dccp: fix out of bound access in dccp_v6_err()
dccp: fix out of bound access in dccp_v4_err()
dccp: do not send reset to already closed sockets
tcp: fix potential memory corruption
ip6_tunnel: Clear IP6CB in ip6tunnel_xmit()
bgmac: stop clearing DMA receive control register right after it is set
net: mangle zero checksum in skb_checksum_help()
net: clear sk_err_soft in sk_clone_lock()
dctcp: avoid bogus doubling of cwnd after loss
ARM: 8485/1: cpuidle: remove cpu parameter from the cpuidle_ops suspend hook
Linux 4.4.33
netfilter: fix namespace handling in nf_log_proc_dostring
btrfs: qgroup: Prevent qgroup->reserved from going subzero
mmc: mxs: Initialize the spinlock prior to using it
ASoC: sun4i-codec: return error code instead of NULL when create_card fails
ACPI / APEI: Fix incorrect return value of ghes_proc()
i40e: fix call of ndo_dflt_bridge_getlink()
hwrng: core - Don't use a stack buffer in add_early_randomness()
lib/genalloc.c: start search from start of chunk
mei: bus: fix received data size check in NFC fixup
iommu/vt-d: Fix dead-locks in disable_dmar_iommu() path
iommu/amd: Free domain id when free a domain of struct dma_ops_domain
tty/serial: at91: fix hardware handshake on Atmel platforms
dmaengine: at_xdmac: fix spurious flag status for mem2mem transfers
drm/i915: Respect alternate_ddc_pin for all DDI ports
KVM: MIPS: Precalculate MMIO load resume PC
scsi: mpt3sas: Fix for block device of raid exists even after deleting raid disk
scsi: qla2xxx: Fix scsi scan hang triggered if adapter fails during init
iio: orientation: hid-sensor-rotation: Add PM function (fix non working driver)
iio: hid-sensors: Increase the precision of scale to fix wrong reading interpretation.
clk: qoriq: Don't allow CPU clocks higher than starting value
toshiba-wmi: Fix loading the driver on non Toshiba laptops
drbd: Fix kernel_sendmsg() usage - potential NULL deref
usb: gadget: u_ether: remove interrupt throttling
USB: cdc-acm: fix TIOCMIWAIT
staging: nvec: remove managed resource from PS2 driver
Revert "staging: nvec: ps2: change serio type to passthrough"
drivers: staging: nvec: remove bogus reset command for PS/2 interface
staging: iio: ad5933: avoid uninitialized variable in error case
pinctrl: cherryview: Prevent possible interrupt storm on resume
pinctrl: cherryview: Serialize register access in suspend/resume
ARC: timer: rtc: implement read loop in "C" vs. inline asm
s390/hypfs: Use get_free_page() instead of kmalloc to ensure page alignment
coredump: fix unfreezable coredumping task
swapfile: fix memory corruption via malformed swapfile
dib0700: fix nec repeat handling
ASoC: cs4270: fix DAPM stream name mismatch
ALSA: info: Limit the proc text input size
ALSA: info: Return error for invalid read/write
arm64: Enable KPROBES/HIBERNATION/CORESIGHT in defconfig
arm64: kvm: allows kvm cpu hotplug
arm64: KVM: Register CPU notifiers when the kernel runs at HYP
arm64: KVM: Skip HYP setup when already running in HYP
arm64: hyp/kvm: Make hyp-stub reject kvm_call_hyp()
arm64: hyp/kvm: Make hyp-stub extensible
arm64: kvm: Move lr save/restore from do_el2_call into EL1
arm64: kvm: deal with kernel symbols outside of linear mapping
arm64: introduce KIMAGE_VADDR as the virtual base of the kernel region
ANDROID: video: adf: Avoid directly referencing user pointers
ANDROID: usb: gadget: audio_source: fix comparison of distinct pointer types
android: binder: support for file-descriptor arrays.
android: binder: support for scatter-gather.
android: binder: add extra size to allocator.
android: binder: refactor binder_transact()
android: binder: support multiple /dev instances.
android: binder: deal with contexts in debugfs.
android: binder: support multiple context managers.
android: binder: split flat_binder_object.
disable aio support in recommended configuration
Linux 4.4.32
scsi: megaraid_sas: fix macro MEGASAS_IS_LOGICAL to avoid regression
drm/radeon: fix DP mode validation
drm/radeon/dp: add back special handling for NUTMEG
drm/amdgpu: fix DP mode validation
drm/amdgpu/dp: add back special handling for NUTMEG
KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
Revert KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
of: silence warnings due to max() usage
packet: on direct_xmit, limit tso and csum to supported devices
sctp: validate chunk len before actually using it
net sched filters: fix notification of filter delete with proper handle
udp: fix IP_CHECKSUM handling
net: sctp, forbid negative length
ipv4: use the right lock for ping_group_range
ipv4: disable BH in set_ping_group_range()
net: add recursion limit to GRO
rtnetlink: Add rtnexthop offload flag to compare mask
bridge: multicast: restore perm router ports on multicast enable
net: pktgen: remove rcu locking in pktgen_change_name()
ipv6: correctly add local routes when lo goes up
ip6_tunnel: fix ip6_tnl_lookup
ipv6: tcp: restore IP6CB for pktoptions skbs
netlink: do not enter direct reclaim from netlink_dump()
packet: call fanout_release, while UNREGISTERING a netdev
net: Add netdev all_adj_list refcnt propagation to fix panic
net/sched: act_vlan: Push skb->data to mac_header prior calling skb_vlan_*() functions
net: pktgen: fix pkt_size
net: fec: set mac address unconditionally
tg3: Avoid NULL pointer dereference in tg3_io_error_detected()
ipmr, ip6mr: fix scheduling while atomic and a deadlock with ipmr_get_route
ip6_gre: fix flowi6_proto value in ip6gre_xmit_other()
tcp: fix a compile error in DBGUNDO()
tcp: fix wrong checksum calculation on MTU probing
net: avoid sk_forward_alloc overflows
tcp: fix overflow in __tcp_retransmit_skb()
arm64/kvm: fix build issue on kvm debug
arm64: ptdump: Indicate whether memory should be faulting
arm64: Add support for ARCH_SUPPORTS_DEBUG_PAGEALLOC
arm64: Drop alloc function from create_mapping
arm64: allow vmalloc regions to be set with set_memory_*
arm64: kernel: implement ACPI parking protocol
arm64: mm: create new fine-grained mappings at boot
arm64: ensure _stext and _etext are page-aligned
arm64: mm: allow passing a pgdir to alloc_init_*
arm64: mm: allocate pagetables anywhere
arm64: mm: use fixmap when creating page tables
arm64: mm: add functions to walk tables in fixmap
arm64: mm: add __{pud,pgd}_populate
arm64: mm: avoid redundant __pa(__va(x))
Linux 4.4.31
HID: usbhid: add ATEN CS962 to list of quirky devices
ubi: fastmap: Fix add_vol() return value test in ubi_attach_fastmap()
kvm: x86: Check memopp before dereference (CVE-2016-8630)
tty: vt, fix bogus division in csi_J
usb: dwc3: Fix size used in dma_free_coherent()
pwm: Unexport children before chip removal
UBI: fastmap: scrub PEB when bitflips are detected in a free PEB EC header
Disable "frame-address" warning
smc91x: avoid self-comparison warning
cgroup: avoid false positive gcc-6 warning
drm/exynos: fix error handling in exynos_drm_subdrv_open
mm/cma: silence warnings due to max() usage
ARM: 8584/1: floppy: avoid gcc-6 warning
powerpc/ptrace: Fix out of bounds array access warning
x86/xen: fix upper bound of pmd loop in xen_cleanhighmap()
perf build: Fix traceevent plugins build race
drm/dp/mst: Check peer device type before attempting EDID read
drm/radeon: drop register readback in cayman_cp_int_cntl_setup
drm/radeon/si_dpm: workaround for SI kickers
drm/radeon/si_dpm: Limit clocks on HD86xx part
Revert "drm/radeon: fix DP link training issue with second 4K monitor"
mmc: dw_mmc-pltfm: fix the potential NULL pointer dereference
scsi: arcmsr: Send SYNCHRONIZE_CACHE command to firmware
scsi: scsi_debug: Fix memory leak if LBP enabled and module is unloaded
scsi: megaraid_sas: Fix data integrity failure for JBOD (passthrough) devices
mac80211: discard multicast and 4-addr A-MSDUs
firewire: net: fix fragmented datagram_size off-by-one
firewire: net: guard against rx buffer overflows
Input: i8042 - add XMG C504 to keyboard reset table
dm mirror: fix read error on recovery after default leg failure
virtio: console: Unlock vqs while freeing buffers
virtio_ring: Make interrupt suppression spec compliant
parisc: Ensure consistent state when switching to kernel stack at syscall entry
ovl: fsync after copy-up
KVM: MIPS: Make ERET handle ERL before EXL
KVM: x86: fix wbinvd_dirty_mask use-after-free
dm: free io_barrier after blk_cleanup_queue call
USB: serial: cp210x: fix tiocmget error handling
tty: limit terminal size to 4M chars
xhci: add restart quirk for Intel Wildcatpoint PCH
hv: do not lose pending heartbeat vmbus packets
vt: clear selection before resizing
Fix potential infoleak in older kernels
GenWQE: Fix bad page access during abort of resource allocation
usb: increase ohci watchdog delay to 275 msec
xhci: use default USB_RESUME_TIMEOUT when resuming ports.
USB: serial: ftdi_sio: add support for Infineon TriBoard TC2X7
USB: serial: fix potential NULL-dereference at probe
usb: gadget: function: u_ether: don't starve tx request queue
mei: txe: don't clean an unprocessed interrupt cause.
ubifs: Fix regression in ubifs_readdir()
ubifs: Abort readdir upon error
btrfs: fix races on root_log_ctx lists
ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct
ANDROID: binder: Add strong ref checks
ALSA: hda - Fix headset mic detection problem for two Dell laptops
ALSA: hda - Adding a new group of pin cfg into ALC295 pin quirk table
ALSA: hda - allow 40 bit DMA mask for NVidia devices
ALSA: hda - Raise AZX_DCAPS_RIRB_DELAY handling into top drivers
ALSA: hda - Merge RIRB_PRE_DELAY into CTX_WORKAROUND caps
ALSA: usb-audio: Add quirk for Syntek STK1160
KEYS: Fix short sprintf buffer in /proc/keys show function
mm: memcontrol: do not recurse in direct reclaim
mm/list_lru.c: avoid error-path NULL pointer deref
libxfs: clean up _calc_dquots_per_chunk
h8300: fix syscall restarting
drm/dp/mst: Clear port->pdt when tearing down the i2c adapter
i2c: core: fix NULL pointer dereference under race condition
i2c: xgene: Avoid dma_buffer overrun
arm64:cpufeature ARM64_NCAPS is the indicator of last feature
arm64: hibernate: Refuse to hibernate if the boot cpu is offline
PM / sleep: Add support for read-only sysfs attributes
arm64: kernel: Add support for hibernate/suspend-to-disk
arm64: mm: add functions to walk page tables by PA
arm64: mm: move pte_* macros
PM / Hibernate: Call flush_icache_range() on pages restored in-place
arm64: Add new asm macro copy_page
arm64: Promote KERNEL_START/KERNEL_END definitions to a header file
arm64: kernel: Include _AC definition in page.h
arm64: Change cpu_resume() to enable mmu early then access sleep_sp by va
arm64: kernel: Rework finisher callback out of __cpu_suspend_enter()
arm64: Cleanup SCTLR flags
arm64: Fold proc-macros.S into assembler.h
arm/arm64: KVM: Add hook for C-based stage2 init
arm/arm64: KVM: Detect vGIC presence at runtime
arm64: KVM: Add support for 16-bit VMID
arm: KVM: Make kvm_arm.h friendly to assembly code
arm/arm64: KVM: Remove unreferenced S2_PGD_ORDER
arm64: KVM: debug: Remove spurious inline attributes
ARM: KVM: Cleanup exception injection
arm64: KVM: Remove weak attributes
arm64: KVM: Cleanup asm-offset.c
arm64: KVM: Turn system register numbers to an enum
arm64: KVM: VHE: Patch out use of HVC
arm64: Add ARM64_HAS_VIRT_HOST_EXTN feature
arm/arm64: Add new is_kernel_in_hyp_mode predicate
arm64: KVM: Move away from the assembly version of the world switch
arm64: KVM: Map the kernel RO section into HYP
arm64: KVM: Add compatibility aliases
arm64: KVM: Implement vgic-v3 save/restore
arm64: KVM: Add panic handling
arm64: KVM: HYP mode entry points
arm64: KVM: Implement TLB handling
arm64: KVM: Implement fpsimd save/restore
arm64: KVM: Implement the core world switch
arm64: KVM: Add patchable function selector
arm64: KVM: Implement guest entry
arm64: KVM: Implement debug save/restore
arm64: KVM: Implement 32bit system register save/restore
arm64: KVM: Implement system register save/restore
arm64: KVM: Implement timer save/restore
arm64: KVM: Implement vgic-v2 save/restore
arm64: KVM: Add a HYP-specific header file
KVM: arm/arm64: vgic-v3: Make the LR indexing macro public
arm64: Add macros to read/write system registers
Linux 4.4.30
Revert "fix minor infoleak in get_user_ex()"
Revert "x86/mm: Expand the exception table logic to allow new handling options"
Linux 4.4.29
ARM: pxa: pxa_cplds: fix interrupt handling
powerpc/nvram: Fix an incorrect partition merge
mpt3sas: Don't spam logs if logging level is 0
perf symbols: Fixup symbol sizes before picking best ones
perf symbols: Check symbol_conf.allow_aliases for kallsyms loading too
perf hists browser: Fix event group display
clk: divider: Fix clk_divider_round_rate() to use clk_readl()
clk: qoriq: fix a register offset error
s390/con3270: fix insufficient space padding
s390/con3270: fix use of uninitialised data
s390/cio: fix accidental interrupt enabling during resume
x86/mm: Expand the exception table logic to allow new handling options
dmaengine: ipu: remove bogus NO_IRQ reference
power: bq24257: Fix use of uninitialized pointer bq->charger
staging: r8188eu: Fix scheduling while atomic splat
ASoC: dapm: Fix kcontrol creation for output driver widget
ASoC: dapm: Fix value setting for _ENUM_DOUBLE MUX's second channel
ASoC: dapm: Fix possible uninitialized variable in snd_soc_dapm_get_volsw()
ASoC: topology: Fix error return code in soc_tplg_dapm_widget_create()
hwrng: omap - Only fail if pm_runtime_get_sync returns < 0
crypto: arm/ghash-ce - add missing async import/export
crypto: gcm - Fix IV buffer size in crypto_gcm_setkey
mwifiex: correct aid value during tdls setup
spi: spi-fsl-dspi: Drop extra spi_master_put in device remove function
ARM: clk-imx35: fix name for ckil clk
uio: fix dmem_region_start computation
genirq/generic_chip: Add irq_unmap callback
perf stat: Fix interval output values
powerpc/eeh: Null check uses of eeh_pe_bus_get
tunnels: Remove encapsulation offloads on decap.
tunnels: Don't apply GRO to multiple layers of encapsulation.
ipip: Properly mark ipip GRO packets as encapsulated.
posix_acl: Clear SGID bit when setting file permissions
brcmfmac: avoid potential stack overflow in brcmf_cfg80211_start_ap()
mm/hugetlb: fix memory offline with hugepage size > memory block size
drm/i915: Unalias obj->phys_handle and obj->userptr
drm/i915: Account for TSEG size when determining 865G stolen base
Revert "drm/i915: Check live status before reading edid"
drm/i915/gen9: fix the WaWmMemoryReadLatency implementation
xenbus: don't look up transaction IDs for ordinary writes
drm/vmwgfx: Limit the user-space command buffer size
drm/radeon: change vblank_time's calculation method to reduce computational error.
drm/radeon/si/dpm: fix phase shedding setup
drm/radeon: narrow asic_init for virtualization
drm/amdgpu: change vblank_time's calculation method to reduce computational error.
drm/amdgpu/dce11: add missing drm_mode_config_cleanup call
drm/amdgpu/dce11: disable hpd on local panels
drm/amdgpu/dce8: disable hpd on local panels
drm/amdgpu/dce10: disable hpd on local panels
drm/amdgpu: fix IB alignment for UVD
drm/prime: Pass the right module owner through to dma_buf_export()
Linux 4.4.28
target: Don't override EXTENDED_COPY xcopy_pt_cmd SCSI status code
target: Make EXTENDED_COPY 0xe4 failure return COPY TARGET DEVICE NOT REACHABLE
target: Re-add missing SCF_ACK_KREF assignment in v4.1.y
ubifs: Fix xattr_names length in exit paths
jbd2: fix incorrect unlock on j_list_lock
ext4: do not advertise encryption support when disabled
mmc: rtsx_usb_sdmmc: Handle runtime PM while changing the led
mmc: rtsx_usb_sdmmc: Avoid keeping the device runtime resumed when unused
mmc: core: Annotate cmd_hdr as __le32
powerpc/mm: Prevent unlikely crash in copro_calculate_slb()
ceph: fix error handling in ceph_read_iter
arm64: kernel: Init MDCR_EL2 even in the absence of a PMU
arm64: percpu: rewrite ll/sc loops in assembly
memstick: rtsx_usb_ms: Manage runtime PM when accessing the device
memstick: rtsx_usb_ms: Runtime resume the device when polling for cards
isofs: Do not return EACCES for unknown filesystems
irqchip/gic-v3-its: Fix entry size mask for GITS_BASER
s390/mm: fix gmap tlb flush issues
Using BUG_ON() as an assert() is _never_ acceptable
mm: filemap: fix mapping->nrpages double accounting in fuse
mm: workingset: fix crash in shadow node shrinker caused by replace_page_cache_page()
acpi, nfit: check for the correct event code in notifications
net/mlx4_core: Allow resetting VF admin mac to zero
bnx2x: Prevent false warning for lack of FC NPIV
PKCS#7: Don't require SpcSpOpusInfo in Authenticode pkcs7 signatures
hpsa: correct skipping masked peripherals
sd: Fix rw_max for devices that report an optimal xfer size
irqchip/gicv3: Handle loop timeout proper
kvm: x86: memset whole irq_eoi
x86/e820: Don't merge consecutive E820_PRAM ranges
blkcg: Unlock blkcg_pol_mutex only once when cpd == NULL
Fix regression which breaks DFS mounting
Cleanup missing frees on some ioctls
Do not send SMB3 SET_INFO request if nothing is changing
SMB3: GUIDs should be constructed as random but valid uuids
Set previous session id correctly on SMB3 reconnect
Display number of credits available
Clarify locking of cifs file and tcon structures and make more granular
fs/cifs: keep guid when assigning fid to fileinfo
cifs: Limit the overall credit acquired
fs/super.c: fix race between freeze_super() and thaw_super()
arc: don't leak bits of kernel stack into coredump
lightnvm: ensure that nvm_dev_ops can be used without CONFIG_NVM
ipc/sem.c: fix complex_count vs. simple op race
mm: filemap: don't plant shadow entries without radix tree node
metag: Only define atomic_dec_if_positive conditionally
scsi: Fix use-after-free
NFSv4.2: Fix a reference leak in nfs42_proc_layoutstats_generic
NFSv4: Open state recovery must account for file permission changes
NFSv4: nfs4_copy_delegation_stateid() must fail if the delegation is invalid
NFSv4: Don't report revoked delegations as valid in nfs_have_delegation()
sunrpc: fix write space race causing stalls
Input: elantech - add Fujitsu Lifebook E556 to force crc_enabled
Input: elantech - force needed quirks on Fujitsu H760
Input: i8042 - skip selftest on ASUS laptops
lib: add "on"/"off" support to kstrtobool
lib: update single-char callers of strtobool()
lib: move strtobool() to kstrtobool()
MIPS: ptrace: Fix regs_return_value for kernel context
MIPS: Fix -mabi=64 build of vdso.lds
ALSA: hda - Fix a failure of micmute led when having multi adcs
cx231xx: fix GPIOs for Pixelview SBTVD hybrid
cx231xx: don't return error on success
mb86a20s: fix demod settings
mb86a20s: fix the locking logic
ovl: copy_up_xattr(): use strnlen
ovl: Fix info leak in ovl_lookup_temp()
fbdev/efifb: Fix 16 color palette entry calculation
scsi: zfcp: spin_lock_irqsave() is not nestable
zfcp: trace full payload of all SAN records (req,resp,iels)
zfcp: fix payload trace length for SAN request&response
zfcp: fix D_ID field with actual value on tracing SAN responses
zfcp: restore tracing of handle for port and LUN with HBA records
zfcp: trace on request for open and close of WKA port
zfcp: restore: Dont use 0 to indicate invalid LUN in rec trace
zfcp: retain trace level for SCSI and HBA FSF response records
zfcp: close window with unblocked rport during rport gone
zfcp: fix ELS/GS request&response length for hardware data router
zfcp: fix fc_host port_type with NPIV
ubi: Deal with interrupted erasures in WL
powerpc/pseries: Fix stack corruption in htpe code
powerpc/64: Fix incorrect return value from __copy_tofrom_user
powerpc/powernv: Use CPU-endian PEST in pnv_pci_dump_p7ioc_diag_data()
powerpc/powernv: Use CPU-endian hub diag-data type in pnv_eeh_get_and_dump_hub_diag()
powerpc/powernv: Pass CPU-endian PE number to opal_pci_eeh_freeze_clear()
powerpc/vdso64: Use double word compare on pointers
dm crypt: fix crash on exit
dm mpath: check if path's request_queue is dying in activate_path()
dm: return correct error code in dm_resume()'s retry loop
dm: mark request_queue dead before destroying the DM device
perf intel-pt: Fix MTC timestamp calculation for large MTC periods
perf intel-pt: Fix estimated timestamps for cycle-accurate mode
perf intel-pt: Fix snapshot overlap detection decoder errors
pstore/ram: Use memcpy_fromio() to save old buffer
pstore/ram: Use memcpy_toio instead of memcpy
pstore/core: drop cmpxchg based updates
pstore/ramoops: fixup driver removal
parisc: Increase initial kernel mapping size
parisc: Fix kernel memory layout regarding position of __gp
parisc: Increase KERNEL_INITIAL_SIZE for 32-bit SMP kernels
cpufreq: intel_pstate: Fix unsafe HWP MSR access
platform: don't return 0 from platform_get_irq[_byname]() on error
PCI: Mark Atheros AR9580 to avoid bus reset
mmc: sdhci: cast unsigned int to unsigned long long to avoid unexpeted error
mmc: block: don't use CMD23 with very old MMC cards
rtlwifi: Fix missing country code for Great Britain
PM / devfreq: event: remove duplicate devfreq_event_get_drvdata()
clk: imx6: initialize GPU clocks
regulator: tps65910: Work around silicon erratum SWCZ010
mei: me: add kaby point device ids
gpio: mpc8xxx: Correct irq handler function
cgroup: Change from CAP_SYS_NICE to CAP_SYS_RESOURCE for cgroup migration permissions
UPSTREAM: cpu/hotplug: Handle unbalanced hotplug enable/disable
UPSTREAM: arm64: kaslr: fix breakage with CONFIG_MODVERSIONS=y
UPSTREAM: arm64: kaslr: keep modules close to the kernel when DYNAMIC_FTRACE=y
cgroup: Remove leftover instances of allow_attach
BACKPORT: lib: harden strncpy_from_user
CHROMIUM: cgroups: relax permissions on moving tasks between cgroups
CHROMIUM: remove Android's cgroup generic permissions checks
Linux 4.4.27
cfq: fix starvation of asynchronous writes
vfs: move permission checking into notify_change() for utimes(NULL)
dlm: free workqueues after the connections
crypto: vmx - Fix memory corruption caused by p8_ghash
crypto: ghash-generic - move common definitions to a new header file
ext4: release bh in make_indexed_dir
ext4: allow DAX writeback for hole punch
ext4: fix memory leak in ext4_insert_range()
ext4: reinforce check of i_dtime when clearing high fields of uid and gid
ext4: enforce online defrag restriction for encrypted files
scsi: ibmvfc: Fix I/O hang when port is not mapped
scsi: arcmsr: Simplify user_len checking
scsi: arcmsr: Buffer overflow in arcmsr_iop_message_xfer()
async_pq_val: fix DMA memory leak
reiserfs: switch to generic_{get,set,remove}xattr()
reiserfs: Unlock superblock before calling reiserfs_quota_on_mount()
ASoC: Intel: Atom: add a missing star in a memcpy call
brcmfmac: fix memory leak in brcmf_fill_bss_param
i40e: avoid NULL pointer dereference and recursive errors on early PCI error
fuse: fix killing s[ug]id in setattr
fuse: invalidate dir dentry after chmod
fuse: listxattr: verify xattr list
drivers: base: dma-mapping: page align the size when unmap_kernel_range
btrfs: assign error values to the correct bio structs
serial: 8250_dw: Check the data->pclk when get apb_pclk
arm64: Use PoU cache instr for I/D coherency
arm64: mm: add code to safely replace TTBR1_EL1
arm64: mm: place __cpu_setup in .text
arm64: add function to install the idmap
arm64: unmap idmap earlier
arm64: unify idmap removal
arm64: mm: place empty_zero_page in bss
arm64: head.S: use memset to clear BSS
arm64: mm: specialise pagetable allocators
arm64: mm: remove pointless PAGE_MASKing
asm-generic: Fix local variable shadow in __set_fixmap_offset
arm64: mm: fold alternatives into .init
ARM: 8511/1: ARM64: kernel: PSCI: move PSCI idle management code to drivers/firmware
ARM: 8481/2: drivers: psci: replace psci firmware calls
ARM: 8480/2: arm64: add implementation for arm-smccc
ARM: 8479/2: add implementation for arm-smccc
ARM: 8478/2: arm/arm64: add arm-smccc
ARM: 8510/1: rework ARM_CPU_SUSPEND dependencies
ARM: 8458/1: bL_switcher: add GIC dependency
Linux 4.4.26
mm: remove gup_flags FOLL_WRITE games from __get_user_pages()
x86/build: Build compressed x86 kernels as PIE
arm64: Remove stack duplicating code from jprobes
arm64: kprobes: Add KASAN instrumentation around stack accesses
arm64: kprobes: Cleanup jprobe_return
arm64: kprobes: Fix overflow when saving stack
arm64: kprobes: WARN if attempting to step with PSTATE.D=1
kprobes: Add arm64 case in kprobe example module
arm64: Add kernel return probes support (kretprobes)
arm64: Add trampoline code for kretprobes
arm64: kprobes instruction simulation support
arm64: Treat all entry code as non-kprobe-able
arm64: Blacklist non-kprobe-able symbol
arm64: Kprobes with single stepping support
arm64: add conditional instruction simulation support
arm64: Add more test functions to insn.c
arm64: Add HAVE_REGS_AND_STACK_ACCESS_API feature
Linux 4.4.25
tpm_crb: fix crb_req_canceled behavior
tpm: fix a race condition in tpm2_unseal_trusted()
ima: use file_dentry()
ARM: cpuidle: Fix error return code
ARM: dts: MSM8064 remove flags from SPMI/MPP IRQs
ARM: dts: mvebu: armada-390: add missing compatibility string and bracket
x86/dumpstack: Fix x86_32 kernel_stack_pointer() previous stack access
x86/irq: Prevent force migration of irqs which are not in the vector domain
x86/boot: Fix kdump, cleanup aborted E820_PRAM max_pfn manipulation
KVM: PPC: BookE: Fix a sanity check
KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
KVM: PPC: Book3s PR: Allow access to unprivileged MMCR2 register
mfd: wm8350-i2c: Make sure the i2c regmap functions are compiled
mfd: 88pm80x: Double shifting bug in suspend/resume
mfd: atmel-hlcdc: Do not sleep in atomic context
mfd: rtsx_usb: Avoid setting ucr->current_sg.status
ALSA: usb-line6: use the same declaration as definition in header for MIDI manufacturer ID
ALSA: usb-audio: Extend DragonFly dB scale quirk to cover other variants
ALSA: ali5451: Fix out-of-bound position reporting
timekeeping: Fix __ktime_get_fast_ns() regression
time: Add cycles to nanoseconds translation
mm: Fix build for hardened usercopy
ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct
ANDROID: binder: Add strong ref checks
UPSTREAM: staging/android/ion : fix a race condition in the ion driver
ANDROID: android-base: CONFIG_HARDENED_USERCOPY=y
UPSTREAM: fs/proc/kcore.c: Add bounce buffer for ktext data
UPSTREAM: fs/proc/kcore.c: Make bounce buffer global for read
BACKPORT: arm64: Correctly bounds check virt_addr_valid
Fix a build breakage in IO latency hist code.
UPSTREAM: efi: include asm/early_ioremap.h not asm/efi.h to get early_memremap
UPSTREAM: ia64: split off early_ioremap() declarations into asm/early_ioremap.h
FROMLIST: arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN
FROMLIST: arm64: xen: Enable user access before a privcmd hvc call
FROMLIST: arm64: Handle faults caused by inadvertent user access with PAN enabled
FROMLIST: arm64: Disable TTBR0_EL1 during normal kernel execution
FROMLIST: arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1
FROMLIST: arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro
FROMLIST: arm64: Factor out PAN enabling/disabling into separate uaccess_* macros
UPSTREAM: arm64: Handle el1 synchronous instruction aborts cleanly
UPSTREAM: arm64: include alternative handling in dcache_by_line_op
UPSTREAM: arm64: fix "dc cvau" cache operation on errata-affected core
UPSTREAM: Revert "arm64: alternatives: add enable parameter to conditional asm macros"
UPSTREAM: arm64: Add new asm macro copy_page
UPSTREAM: arm64: kill ESR_LNX_EXEC
UPSTREAM: arm64: add macro to extract ESR_ELx.EC
UPSTREAM: arm64: mm: mark fault_info table const
UPSTREAM: arm64: fix dump_instr when PAN and UAO are in use
BACKPORT: arm64: Fold proc-macros.S into assembler.h
UPSTREAM: arm64: choose memstart_addr based on minimum sparsemem section alignment
UPSTREAM: arm64/mm: ensure memstart_addr remains sufficiently aligned
UPSTREAM: arm64/kernel: fix incorrect EL0 check in inv_entry macro
UPSTREAM: arm64: Add macros to read/write system registers
UPSTREAM: arm64/efi: refactor EFI init and runtime code for reuse by 32-bit ARM
UPSTREAM: arm64/efi: split off EFI init and runtime code for reuse by 32-bit ARM
UPSTREAM: arm64/efi: mark UEFI reserved regions as MEMBLOCK_NOMAP
BACKPORT: arm64: only consider memblocks with NOMAP cleared for linear mapping
UPSTREAM: mm/memblock: add MEMBLOCK_NOMAP attribute to memblock memory table
ANDROID: dm: android-verity: Remove fec_header location constraint
BACKPORT: audit: consistently record PIDs with task_tgid_nr()
android-base.cfg: Enable kernel ASLR
UPSTREAM: vmlinux.lds.h: allow arch specific handling of ro_after_init data section
UPSTREAM: arm64: spinlock: fix spin_unlock_wait for LSE atomics
UPSTREAM: arm64: avoid TLB conflict with CONFIG_RANDOMIZE_BASE
UPSTREAM: arm64: Only select ARM64_MODULE_PLTS if MODULES=y
sched: Add Kconfig option DEFAULT_USE_ENERGY_AWARE to set ENERGY_AWARE feature flag
sched/fair: remove printk while schedule is in progress
ANDROID: fs: FS tracepoints to track IO.
sched/walt: Drop arch-specific timer access
ANDROID: fiq_debugger: Pass task parameter to unwind_frame()
eas/sched/fair: Fixing comments in find_best_target.
input: keyreset: switch to orderly_reboot
UPSTREAM: tun: fix transmit timestamp support
UPSTREAM: arch/arm/include/asm/pgtable-3level.h: add pmd_mkclean for THP
net: inet: diag: expose the socket mark to privileged processes.
net: diag: make udp_diag_destroy work for mapped addresses.
net: diag: support SOCK_DESTROY for UDP sockets
net: diag: allow socket bytecode filters to match socket marks
net: diag: slightly refactor the inet_diag_bc_audit error checks.
net: diag: Add support to filter on device index
UPSTREAM: brcmfmac: avoid potential stack overflow in brcmf_cfg80211_start_ap()
Linux 4.4.24
ALSA: hda - Add the top speaker pin config for HP Spectre x360
ALSA: hda - Fix headset mic detection problem for several Dell laptops
ACPICA: acpi_get_sleep_type_data: Reduce warnings
ALSA: hda - Adding one more ALC255 pin definition for headset problem
Revert "usbtmc: convert to devm_kzalloc"
USB: serial: cp210x: Add ID for a Juniper console
Staging: fbtft: Fix bug in fbtft-core
usb: misc: legousbtower: Fix NULL pointer deference
USB: serial: cp210x: fix hardware flow-control disable
dm log writes: fix bug with too large bios
clk: xgene: Add missing parenthesis when clearing divider value
aio: mark AIO pseudo-fs noexec
batman-adv: remove unused callback from batadv_algo_ops struct
IB/mlx4: Use correct subnet-prefix in QP1 mads under SR-IOV
IB/mlx4: Fix code indentation in QP1 MAD flow
IB/mlx4: Fix incorrect MC join state bit-masking on SR-IOV
IB/ipoib: Don't allow MC joins during light MC flush
IB/core: Fix use after free in send_leave function
IB/ipoib: Fix memory corruption in ipoib cm mode connect flow
KVM: nVMX: postpone VMCS changes on MSR_IA32_APICBASE write
dmaengine: at_xdmac: fix to pass correct device identity to free_irq()
kernel/fork: fix CLONE_CHILD_CLEARTID regression in nscd
ASoC: omap-mcpdm: Fix irq resource handling
sysctl: handle error writing UINT_MAX to u32 fields
powerpc/prom: Fix sub-processor option passed to ibm, client-architecture-support
brcmsmac: Initialize power in brcms_c_stf_ss_algo_channel_get()
brcmsmac: Free packet if dma_mapping_error() fails in dma_rxfill
brcmfmac: Fix glob_skb leak in brcmf_sdiod_recv_chain
ASoC: Intel: Skylake: Fix error return code in skl_probe()
pNFS/flexfiles: Fix layoutcommit after a commit to DS
pNFS/files: Fix layoutcommit after a commit to DS
NFS: Don't drop CB requests with invalid principals
svc: Avoid garbage replies when pc_func() returns rpc_drop_reply
dmaengine: at_xdmac: fix debug string
fnic: pci_dma_mapping_error() doesn't return an error code
avr32: off by one in at32_init_pio()
ath9k: Fix programming of minCCA power threshold
gspca: avoid unused variable warnings
em28xx-i2c: rt_mutex_trylock() returns zero on failure
NFC: fdp: Detect errors from fdp_nci_create_conn()
iwlmvm: mvm: set correct state in smart-fifo configuration
tile: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO
pstore: drop file opened reference count
blk-mq: actually hook up defer list when running requests
hwrng: omap - Fix assumption that runtime_get_sync will always succeed
ARM: sa1111: fix pcmcia suspend/resume
ARM: shmobile: fix regulator quirk for Gen2
ARM: sa1100: clear reset status prior to reboot
ARM: sa1100: fix 3.6864MHz clock
ARM: sa1100: register clocks early
ARM: sun5i: Fix typo in trip point temperature
regulator: qcom_smd: Fix voltage ranges for pm8x41
regulator: qcom_spmi: Update mvs1/mvs2 switches on pm8941
regulator: qcom_spmi: Add support for get_mode/set_mode on switches
regulator: qcom_spmi: Add support for S4 supply on pm8941
tpm: fix byte-order for the value read by tpm2_get_tpm_pt
printk: fix parsing of "brl=" option
MIPS: uprobes: fix use of uninitialised variable
MIPS: Malta: Fix IOCU disable switch read for MIPS64
MIPS: fix uretprobe implementation
MIPS: uprobes: remove incorrect set_orig_insn
arm64: debug: avoid resetting stepping state machine when TIF_SINGLESTEP
ARM: 8618/1: decompressor: reset ttbcr fields to use TTBR0 on ARMv7
irqchip/gicv3: Silence noisy DEBUG_PER_CPU_MAPS warning
gpio: sa1100: fix irq probing for ucb1x00
usb: gadget: fsl_qe_udc: signedness bug in qe_get_frame()
ceph: fix race during filling readdir cache
iwlwifi: mvm: don't use ret when not initialised
iwlwifi: pcie: fix access to scratch buffer
spi: sh-msiof: Avoid invalid clock generator parameters
hwmon: (adt7411) set bit 3 in CFG1 register
nvmem: Declare nvmem_cell_read() consistently
ipvs: fix bind to link-local mcast IPv6 address in backup
tools/vm/slabinfo: fix an unintentional printf
mmc: pxamci: fix potential oops
drivers/perf: arm_pmu: Fix leak in error path
pinctrl: Flag strict is a field in struct pinmux_ops
pinctrl: uniphier: fix .pin_dbg_show() callback
i40e: avoid null pointer dereference
perf/core: Fix pmu::filter_match for SW-led groups
iwlwifi: mvm: fix a few firmware capability checks
usb: musb: fix DMA for host mode
usb: musb: Fix DMA desired mode for Mentor DMA engine
ARM: 8617/1: dma: fix dma_max_pfn()
ARM: 8616/1: dt: Respect property size when parsing CPUs
drm/radeon/si/dpm: add workaround for for Jet parts
drm/nouveau/fifo/nv04: avoid ramht race against cookie insertion
x86/boot: Initialize FPU and X86_FEATURE_ALWAYS even if we don't have CPUID
x86/init: Fix cr4_init_shadow() on CR4-less machines
can: dev: fix deadlock reported after bus-off
mm,ksm: fix endless looping in allocating memory when ksm enable
mtd: nand: davinci: Reinitialize the HW ECC engine in 4bit hwctl
cpuset: handle race between CPU hotplug and cpuset_hotplug_work
usercopy: fold builtin_const check into inline function
Linux 4.4.23
hostfs: Freeing an ERR_PTR in hostfs_fill_sb_common()
qxl: check for kmap failures
power: supply: max17042_battery: fix model download bug.
power_supply: tps65217-charger: fix missing platform_set_drvdata()
PM / hibernate: Fix rtree_next_node() to avoid walking off list ends
PM / hibernate: Restore processor state before using per-CPU variables
MIPS: paravirt: Fix undefined reference to smp_bootstrap
MIPS: Add a missing ".set pop" in an early commit
MIPS: Avoid a BUG warning during prctl(PR_SET_FP_MODE, ...)
MIPS: Remove compact branch policy Kconfig entries
MIPS: vDSO: Fix Malta EVA mapping to vDSO page structs
MIPS: SMP: Fix possibility of deadlock when bringing CPUs online
MIPS: Fix pre-r6 emulation FPU initialisation
i2c: qup: skip qup_i2c_suspend if the device is already runtime suspended
i2c-eg20t: fix race between i2c init and interrupt enable
btrfs: ensure that file descriptor used with subvol ioctls is a dir
nl80211: validate number of probe response CSA counters
can: flexcan: fix resume function
mm: delete unnecessary and unsafe init_tlb_ubc()
tracing: Move mutex to protect against resetting of seq data
fix memory leaks in tracing_buffers_splice_read()
power: reset: hisi-reboot: Unmap region obtained by of_iomap
mtd: pmcmsp-flash: Allocating too much in init_msp_flash()
mtd: maps: sa1100-flash: potential NULL dereference
fix fault_in_multipages_...() on architectures with no-op access_ok()
fanotify: fix list corruption in fanotify_get_response()
fsnotify: add a way to stop queueing events on group shutdown
xfs: prevent dropping ioend completions during buftarg wait
autofs: use dentry flags to block walks during expire
autofs races
pwm: Mark all devices as "might sleep"
bridge: re-introduce 'fix parsing of MLDv2 reports'
net: smc91x: fix SMC accesses
Revert "phy: IRQ cannot be shared"
net: dsa: bcm_sf2: Fix race condition while unmasking interrupts
net/mlx5: Added missing check of msg length in verifying its signature
tipc: fix NULL pointer dereference in shutdown()
net/irda: handle iriap_register_lsap() allocation failure
vti: flush x-netns xfrm cache when vti interface is removed
af_unix: split 'u->readlock' into two: 'iolock' and 'bindlock'
Revert "af_unix: Fix splice-bind deadlock"
bonding: Fix bonding crash
megaraid: fix null pointer check in megasas_detach_one().
nouveau: fix nv40_perfctr_next() cleanup regression
Staging: iio: adc: fix indent on break statement
iwlegacy: avoid warning about missing braces
ath9k: fix misleading indentation
am437x-vfpe: fix typo in vpfe_get_app_input_index
Add braces to avoid "ambiguous ‘else’" compiler warnings
net: caif: fix misleading indentation
Makefile: Mute warning for __builtin_return_address(>0) for tracing only
Disable "frame-address" warning
Disable "maybe-uninitialized" warning globally
gcov: disable -Wmaybe-uninitialized warning
Kbuild: disable 'maybe-uninitialized' warning for CONFIG_PROFILE_ALL_BRANCHES
kbuild: forbid kernel directory to contain spaces and colons
tools: Support relative directory path for 'O='
Makefile: revert "Makefile: Document ability to make file.lst and file.S" partially
kbuild: Do not run modules_install and install in paralel
ocfs2: fix start offset to ocfs2_zero_range_for_truncate()
ocfs2/dlm: fix race between convert and migration
crypto: echainiv - Replace chaining with multiplication
crypto: skcipher - Fix blkcipher walk OOM crash
crypto: arm/aes-ctr - fix NULL dereference in tail processing
crypto: arm64/aes-ctr - fix NULL dereference in tail processing
tcp: properly scale window in tcp_v[46]_reqsk_send_ack()
tcp: fix use after free in tcp_xmit_retransmit_queue()
tcp: cwnd does not increase in TCP YeAH
ipv6: release dst in ping_v6_sendmsg
ipv4: panic in leaf_walk_rcu due to stale node pointer
reiserfs: fix "new_insert_key may be used uninitialized ..."
Fix build warning in kernel/cpuset.c
include/linux/kernel.h: change abs() macro so it uses consistent return type
Linux 4.4.22
openrisc: fix the fix of copy_from_user()
avr32: fix 'undefined reference to `___copy_from_user'
ia64: copy_from_user() should zero the destination on access_ok() failure
genirq/msi: Fix broken debug output
ppc32: fix copy_from_user()
sparc32: fix copy_from_user()
mn10300: copy_from_user() should zero on access_ok() failure...
nios2: copy_from_user() should zero the tail of destination
openrisc: fix copy_from_user()
parisc: fix copy_from_user()
metag: copy_from_user() should zero the destination on access_ok() failure
alpha: fix copy_from_user()
asm-generic: make copy_from_user() zero the destination properly
mips: copy_from_user() must zero the destination on access_ok() failure
hexagon: fix strncpy_from_user() error return
sh: fix copy_from_user()
score: fix copy_from_user() and friends
blackfin: fix copy_from_user()
cris: buggered copy_from_user/copy_to_user/clear_user
frv: fix clear_user()
asm-generic: make get_user() clear the destination on errors
ARC: uaccess: get_user to zero out dest in cause of fault
s390: get_user() should zero on failure
score: fix __get_user/get_user
nios2: fix __get_user()
sh64: failing __get_user() should zero
m32r: fix __get_user()
mn10300: failing __get_user() and get_user() should zero
fix minor infoleak in get_user_ex()
microblaze: fix copy_from_user()
avr32: fix copy_from_user()
microblaze: fix __get_user()
fix iov_iter_fault_in_readable()
irqchip/atmel-aic: Fix potential deadlock in ->xlate()
genirq: Provide irq_gc_{lock_irqsave,unlock_irqrestore}() helpers
drm: Only use compat ioctl for addfb2 on X86/IA64
drm: atmel-hlcdc: Fix vertical scaling
net: simplify napi_synchronize() to avoid warnings
kconfig: tinyconfig: provide whole choice blocks to avoid warnings
soc: qcom/spm: shut up uninitialized variable warning
pinctrl: at91-pio4: use %pr format string for resource
mmc: dw_mmc: use resource_size_t to store physical address
drm/i915: Avoid pointer arithmetic in calculating plane surface offset
mpssd: fix buffer overflow warning
gma500: remove annoying deprecation warning
ipv6: addrconf: fix dev refcont leak when DAD failed
sched/core: Fix a race between try_to_wake_up() and a woken up task
Revert "wext: Fix 32 bit iwpriv compatibility issue with 64 bit Kernel"
ath9k: fix using sta->drv_priv before initializing it
md-cluster: make md-cluster also can work when compiled into kernel
xhci: fix null pointer dereference in stop command timeout function
fuse: direct-io: don't dirty ITER_BVEC pages
Btrfs: remove root_log_ctx from ctx list before btrfs_sync_log returns
crypto: cryptd - initialize child shash_desc on import
arm64: spinlocks: implement smp_mb__before_spinlock() as smp_mb()
pinctrl: sunxi: fix uart1 CTS/RTS pins at PG on A23/A33
pinctrl: pistachio: fix mfio pll_lock pinmux
dm crypt: fix error with too large bios
dm log writes: move IO accounting earlier to fix error path
dm log writes: fix check of kthread_run() return value
bus: arm-ccn: Fix XP watchpoint settings bitmask
bus: arm-ccn: Do not attempt to configure XPs for cycle counter
bus: arm-ccn: Fix PMU handling of MN
ARM: dts: STiH407-family: Provide interconnect clock for consumption in ST SDHCI
ARM: dts: overo: fix gpmc nand on boards with ethernet
ARM: dts: overo: fix gpmc nand cs0 range
ARM: dts: imx6qdl: Fix SPDIF regression
ARM: OMAP3: hwmod data: Add sysc information for DSI
ARM: kirkwood: ib62x0: fix size of u-boot environment partition
ARM: imx6: add missing BM_CLPCR_BYPASS_PMIC_READY setting for imx6sx
ARM: imx6: add missing BM_CLPCR_BYP_MMDC_CH0_LPM_HS setting for imx6ul
ARM: AM43XX: hwmod: Fix RSTST register offset for pruss
cpuset: make sure new tasks conform to the current config of the cpuset
net: thunderx: Fix OOPs with ethtool --register-dump
USB: change bInterval default to 10 ms
ARM: dts: STiH410: Handle interconnect clock required by EHCI/OHCI (USB)
usb: chipidea: udc: fix NULL ptr dereference in isr_setup_status_phase
usb: renesas_usbhs: fix clearing the {BRDY,BEMP}STS condition
USB: serial: simple: add support for another Infineon flashloader
serial: 8250: added acces i/o products quad and octal serial cards
serial: 8250_mid: fix divide error bug if baud rate is 0
iio: ensure ret is initialized to zero before entering do loop
iio:core: fix IIO_VAL_FRACTIONAL sign handling
iio: accel: kxsd9: Fix scaling bug
iio: fix pressure data output unit in hid-sensor-attributes
iio: accel: bmc150: reset chip at init time
iio: adc: at91: unbreak channel adc channel 3
iio: ad799x: Fix buffered capture for ad7991/ad7995/ad7999
iio: adc: ti_am335x_adc: Increase timeout value waiting for ADC sample
iio: adc: ti_am335x_adc: Protect FIFO1 from concurrent access
iio: adc: rockchip_saradc: reset saradc controller before programming it
iio: proximity: as3935: set up buffer timestamps for non-zero values
iio: accel: kxsd9: Fix raw read return
kvm-arm: Unmap shadow pagetables properly
x86/AMD: Apply erratum 665 on machines without a BIOS fix
x86/paravirt: Do not trace _paravirt_ident_*() functions
ARC: mm: fix build breakage with STRICT_MM_TYPECHECKS
IB/uverbs: Fix race between uverbs_close and remove_one
dm flakey: fix reads to be issued if drop_writes configured
audit: fix exe_file access in audit_exe_compare
mm: introduce get_task_exe_file
kexec: fix double-free when failing to relocate the purgatory
NFSv4.1: Fix the CREATE_SESSION slot number accounting
pNFS: Ensure LAYOUTGET and LAYOUTRETURN are properly serialised
nfsd: Close race between nfsd4_release_lockowner and nfsd4_lock
NFSv4.x: Fix a refcount leak in nfs_callback_up_net
pNFS: The client must not do I/O to the DS if it's lease has expired
kernfs: don't depend on d_find_any_alias() when generating notifications
powerpc/mm: Don't alias user region to other regions below PAGE_OFFSET
powerpc/powernv : Drop reference added by kset_find_obj()
powerpc/tm: do not use r13 for tabort_syscall
tipc: move linearization of buffers to generic code
lightnvm: put bio before return
fscrypto: require write access to mount to set encryption policy
Revert "KVM: x86: fix missed hardware breakpoints"
MIPS: KVM: Check for pfn noslot case
clocksource/drivers/sun4i: Clear interrupts after stopping timer in probe function
fscrypto: add authorization check for setting encryption policy
ext4: use __GFP_NOFAIL in ext4_free_blocks()
Conflicts:
arch/arm/kernel/devtree.c
arch/arm64/Kconfig
arch/arm64/kernel/arm64ksyms.c
arch/arm64/kernel/psci.c
arch/arm64/mm/fault.c
drivers/android/binder.c
drivers/usb/host/xhci-hub.c
fs/ext4/readpage.c
include/linux/mmc/core.h
include/linux/mmzone.h
mm/memcontrol.c
net/core/filter.c
net/netlink/af_netlink.c
net/netlink/af_netlink.h
Change-Id: I99fe7a0914e83e284b11b33185b71448a8999d1f
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
Raise exception to EL2 for every EL1 sync data aborts,
so that EL2 handles the TLB conflicts.
Change-Id: Ib140599e23c399b23c12ddbeb59979d6caf5d38e
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
commit e19a6ee2460bdd0d0055a6029383422773f9999a upstream.
If we take an exception while at EL1, the exception handler inherits
the original context's addr_limit and PSTATE.UAO values. To be consistent
always reset addr_limit and PSTATE.UAO on (re-)entry to EL1. This
prevents accidental re-use of the original context's addr_limit.
Based on a similar patch for arm from Russell King.
Change-Id: Iaef0dfaa335bd665b15718a2f1bba775ffc18a11
Acked-by: Will Deacon <will.deacon@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Git-commit: e19a6ee2460bdd0d0055a6029383422773f9999a
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
[psodagud@codeaurora.org bring in changes missed
in commit a5a095803c]
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
When TTBR0_EL1 is set to the reserved page, an erroneous kernel access
to user space would generate a translation fault. This patch adds the
checks for the software-set PSR_PAN_BIT to emulate a permission fault
and report it accordingly.
Cc: Will Deacon <will.deacon@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Bug: 31432001
Change-Id: I87e48f6075f84878e4d26d4fadf6eaac49d2cb4e
(cherry picked from commit 786889636ad75296c213547d1ca656af4c59f390)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
* Issue: After da643dc .enable expects an int
-> Change cpu_enable_uao protype to int
Change-Id: I581a1afd13cd90637e6a7a315ede2af8950b401f
Signed-off-by: Luca Stefani <luca.stefani.ge1@gmail.com>
Add TLB conflict fault handler and try to handle
gracefully. Check whether TLB fault can be handled
by EL2 and cause panic if EL2 is not able to handle.
Change-Id: I276ec5413411932bd8a67ed4c85ebbf66f4affcf
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
When TTBR0_EL1 is set to the reserved page, an erroneous kernel access
to user space would generate a translation fault. This patch adds the
checks for the software-set PSR_PAN_BIT to emulate a permission fault
and report it accordingly.
Cc: Will Deacon <will.deacon@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Bug: 31432001
Change-Id: I87e48f6075f84878e4d26d4fadf6eaac49d2cb4e
(cherry picked from commit 786889636ad75296c213547d1ca656af4c59f390)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
(Cherry picked from commit 0106d456c4cb1770253fefc0ab23c9ca760b43f7)
Commit 66dbd6e61a52 ("arm64: Implement ptep_set_access_flags() for
hardware AF/DBM") ensured that pte flags are updated atomically in the
face of potential concurrent, hardware-assisted updates. However, Alex
reports that:
| This patch breaks swapping for me.
| In the broken case, you'll see either systemd cpu time spike (because
| it's stuck in a page fault loop) or the system hang (because the
| application owning the screen is stuck in a page fault loop).
It turns out that this is because the 'dirty' argument to
ptep_set_access_flags is always 0 for read faults, and so we can't use
it to set PTE_RDONLY. The failing sequence is:
1. We put down a PTE_WRITE | PTE_DIRTY | PTE_AF pte
2. Memory pressure -> pte_mkold(pte) -> clear PTE_AF
3. A read faults due to the missing access flag
4. ptep_set_access_flags is called with dirty = 0, due to the read fault
5. pte is then made PTE_WRITE | PTE_DIRTY | PTE_AF | PTE_RDONLY (!)
6. A write faults, but pte_write is true so we get stuck
The solution is to check the new page table entry (as would be done by
the generic, non-atomic definition of ptep_set_access_flags that just
calls set_pte_at) to establish the dirty state.
Cc: <stable@vger.kernel.org> # 4.3+
Fixes: 66dbd6e61a52 ("arm64: Implement ptep_set_access_flags() for hardware AF/DBM")
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-by: Alexander Graf <agraf@suse.de>
Tested-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Fixes: Change-Id: Id2a0b0d8eb6e7df6325ecb48b88b8401a5dd09e5
("UPSTREAM: arm64: Implement ptep_set_access_flags() for hardware AF/DBM")
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
commit 7209c868600bd8926e37c10b9aae83124ccc1dd8 upstream.
Commit 338d4f49d6 ("arm64: kernel: Add support for Privileged Access
Never") enabled PAN by enabling the 'SPAN' feature-bit in SCTLR_EL1.
This means the PSTATE.PAN bit won't be set until the next return to the
kernel from userspace. On a preemptible kernel we may schedule work that
accesses userspace on a CPU before it has done this.
Now that cpufeature enable() calls are scheduled via stop_machine(), we
can set PSTATE.PAN from the cpu_enable_pan() call.
Add WARN_ON_ONCE(in_interrupt()) to check the PSTATE value we updated
is not immediately discarded.
Reported-by: Tony Thompson <anthony.thompson@arm.com>
Reported-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
[will: fixed typo in comment]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 2a6dcb2b5f3e21592ca8dfa198dcce7bec09b020 upstream.
The enable() call for a cpufeature/errata is called using on_each_cpu().
This issues a cross-call IPI to get the work done. Implicitly, this
stashes the running PSTATE in SPSR when the CPU receives the IPI, and
restores it when we return. This means an enable() call can never modify
PSTATE.
To allow PAN to do this, change the on_each_cpu() call to use
stop_machine(). This schedules the work on each CPU which allows
us to modify PSTATE.
This involves changing the protype of all the enable() functions.
enable_cpu_capabilities() is called during boot and enables the feature
on all online CPUs. This path now uses stop_machine(). CPU features for
hotplug'd CPUs are enabled by verify_local_cpu_features() which only
acts on the local CPU, and can already modify the running PSTATE as it
is called from secondary_start_kernel().
Reported-by: Tony Thompson <anthony.thompson@arm.com>
Reported-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
[Removed enable() hunks for features/errata v4.4. doesn't have. Changed
caps->enable arg in enable_cpu_capabilities()]
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
It is found that "dc civac" from el0 on a non-COW RO VA results in a
segmentation fault, while as per ARM ARM, for el0 only read access
permission is needed on a VA to perform clean and invalidate. This bug
was introduced by commit 3fbe6bc28a6b ("arm64: Allow cache maintenance
operations to trigger write faults"), which enabled write faults on all
cache maintenance faults.
The original intention of the above commit was to trigger write faults
only for cache maintenance operations performed by EL1 on user VA. But
it introduced this side effect of generating a write fault on EL0 cache
maintenance ops also when a read permission is sufficient for operation
to succeed. This results in a segmentation fault when the VA is part of
region marked as PROT_READ.
So trigger write faults only when the cache maintenance fault is generated
in non-user mode. Still, there can be a case where kernel performs a cache
maintenance op on a PROT_READ mapped VA which will result in a kernel
fault. But that looks invalid since there is no need for a kernel driver
to perform a cache maintenance on a RO buffer and such cases if they exist
need to be fixed.
Change-Id: I001ca0473c37fcf713201386b5ed6a6244f6b37d
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
arm64 sets non-dirty userspace PTEs as read only by default.
The expectation is that on the first write the fault handler will
properly unmark the PTE as read only. Currently, the fault handler
will not mark a fault coming from a cache maintenance operation as
a write. The result of this is that a write to a user space address
from a cache maintenance operation will not get unmarked as read only
and the access may be retried infinitely. Rather than going through
the hassel and side effects of adding the cache operations to the
exception table and changing arm code to match, just drop the CM
check from the fault handler and let cache maintenance faults be
handled like normal writes.
Change-Id: I4b295b47ebdd24abf94204ad634e91ca5f71ce8a
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
* origin/tmp-da9a92f:
arm64: kaslr: increase randomization granularity
arm64: relocatable: deal with physically misaligned kernel images
arm64: don't map TEXT_OFFSET bytes below the kernel if we can avoid it
arm64: kernel: replace early 64-bit literal loads with move-immediates
arm64: introduce mov_q macro to move a constant into a 64-bit register
arm64: kernel: perform relocation processing from ID map
arm64: kernel: use literal for relocated address of __secondary_switched
arm64: kernel: don't export local symbols from head.S
arm64: simplify kernel segment mapping granularity
arm64: cover the .head.text section in the .text segment mapping
arm64: move early boot code to the .init segment
arm64: use 'segment' rather than 'chunk' to describe mapped kernel regions
arm64: mm: Mark .rodata as RO
Linux 4.4.16
ovl: verify upper dentry before unlink and rename
drm/i915: Revert DisplayPort fast link training feature
tmpfs: fix regression hang in fallocate undo
tmpfs: don't undo fallocate past its last page
crypto: qat - make qat_asym_algs.o depend on asn1 headers
xen/acpi: allow xen-acpi-processor driver to load on Xen 4.7
File names with trailing period or space need special case conversion
cifs: dynamic allocation of ntlmssp blob
Fix reconnect to not defer smb3 session reconnect long after socket reconnect
53c700: fix BUG on untagged commands
s390: fix test_fp_ctl inline assembly contraints
scsi: fix race between simultaneous decrements of ->host_failed
ovl: verify upper dentry in ovl_remove_and_whiteout()
ovl: Copy up underlying inode's ->i_mode to overlay inode
ARM: mvebu: fix HW I/O coherency related deadlocks
ARM: dts: armada-38x: fix MBUS_ID for crypto SRAM on Armada 385 Linksys
ARM: sunxi/dt: make the CHIP inherit from allwinner,sun5i-a13
ALSA: hda: add AMD Stoney PCI ID with proper driver caps
ALSA: hda - fix use-after-free after module unload
ALSA: ctl: Stop notification after disconnection
ALSA: pcm: Free chmap at PCM free callback, too
ALSA: hda/realtek - add new pin definition in alc225 pin quirk table
ALSA: hda - fix read before array start
ALSA: hda - Add PCI ID for Kabylake-H
ALSA: hda/realtek: Add Lenovo L460 to docking unit fixup
ALSA: timer: Fix negative queue usage by racy accesses
ALSA: echoaudio: Fix memory allocation
ALSA: au88x0: Fix calculation in vortex_wtdma_bufshift()
ALSA: hda / realtek - add two more Thinkpad IDs (5050,5053) for tpt460 fixup
ALSA: hda - Fix the headset mic jack detection on Dell machine
ALSA: dummy: Fix a use-after-free at closing
hwmon: (dell-smm) Cache fan_type() calls and change fan detection
hwmon: (dell-smm) Disallow fan_type() calls on broken machines
hwmon: (dell-smm) Restrict fan control and serial number to CAP_SYS_ADMIN by default
tty/vt/keyboard: fix OOB access in do_compute_shiftstate()
tty: vt: Fix soft lockup in fbcon cursor blink timer.
iio:ad7266: Fix probe deferral for vref
iio:ad7266: Fix support for optional regulators
iio:ad7266: Fix broken regulator error handling
iio: accel: kxsd9: fix the usage of spi_w8r8()
staging: iio: accel: fix error check
iio: hudmidity: hdc100x: fix incorrect shifting and scaling
iio: humidity: hdc100x: fix IIO_TEMP channel reporting
iio: humidity: hdc100x: correct humidity integration time mask
iio: proximity: as3935: fix buffer stack trashing
iio: proximity: as3935: remove triggered buffer processing
iio: proximity: as3935: correct IIO_CHAN_INFO_RAW output
iio: light apds9960: Add the missing dev.parent
iio:st_pressure: fix sampling gains (bring inline with ABI)
iio: Fix error handling in iio_trigger_attach_poll_func
xen/balloon: Fix declared-but-not-defined warning
perf/x86: Fix undefined shift on 32-bit kernels
memory: omap-gpmc: Fix omap gpmc EXTRADELAY timing
drm/vmwgfx: Fix error paths when mapping framebuffer
drm/vmwgfx: Delay pinning fbdev framebuffer until after mode set
drm/vmwgfx: Check pin count before attempting to move a buffer
drm/vmwgfx: Work around mode set failure in 2D VMs
drm/vmwgfx: Add an option to change assumed FB bpp
drm/ttm: Make ttm_bo_mem_compat available
drm: atmel-hlcdc: actually disable scaling when no scaling is required
drm: make drm_atomic_set_mode_prop_for_crtc() more reliable
drm: add missing drm_mode_set_crtcinfo call
drm/i915: Update CDCLK_FREQ register on BDW after changing cdclk frequency
drm/i915: Update ifdeffery for mutex->owner
drm/i915: Refresh cached DP port register value on resume
drm/i915/ilk: Don't disable SSC source if it's in use
drm/nouveau/disp/sor/gf119: select correct sor when poking training pattern
drm/nouveau: fix for disabled fbdev emulation
drm/nouveau/fbcon: fix out-of-bounds memory accesses
drm/nouveau/gr/gf100-: update sm error decoding from gk20a nvgpu headers
drm/nouveau/disp/sor/gf119: both links use the same training register
virtio_balloon: fix PFN format for virtio-1
drm/dp/mst: Always clear proposed vcpi table for port.
drm/amdkfd: destroy dbgmgr in notifier release
drm/amdkfd: unbind only existing processes
ubi: Make recover_peb power cut aware
drm/amdgpu/gfx7: fix broken condition check
drm/radeon: fix asic initialization for virtualized environments
btrfs: account for non-CoW'd blocks in btrfs_abort_transaction
percpu: fix synchronization between synchronous map extension and chunk destruction
percpu: fix synchronization between chunk->map_extend_work and chunk destruction
af_unix: fix hard linked sockets on overlay
vfs: add d_real_inode() helper
arm64: Rework valid_user_regs
ipmi: Remove smi_msg from waiting_rcv_msgs list before handle_one_recv_msg()
drm/mgag200: Black screen fix for G200e rev 4
iommu/amd: Fix unity mapping initialization race
iommu/vt-d: Enable QI on all IOMMUs before setting root entry
iommu/arm-smmu: Wire up map_sg for arm-smmu-v3
base: make module_create_drivers_dir race-free
tracing: Handle NULL formats in hold_module_trace_bprintk_format()
HID: multitouch: enable palm rejection for Windows Precision Touchpad
HID: hiddev: validate num_values for HIDIOCGUSAGES, HIDIOCSUSAGES commands
HID: elo: kill not flush the work
KVM: nVMX: VMX instructions: fix segment checks when L1 is in long mode.
kvm: Fix irq route entries exceeding KVM_MAX_IRQ_ROUTES
KEYS: potential uninitialized variable
ARCv2: LLSC: software backoff is NOT needed starting HS2.1c
ARCv2: Check for LL-SC livelock only if LLSC is enabled
ipv6: Fix mem leak in rt6i_pcpu
cdc_ncm: workaround for EM7455 "silent" data interface
net_sched: fix mirrored packets checksum
packet: Use symmetric hash for PACKET_FANOUT_HASH.
sched/fair: Fix cfs_rq avg tracking underflow
UBIFS: Implement ->migratepage()
mm: Export migrate_page_move_mapping and migrate_page_copy
MIPS: KVM: Fix modular KVM under QEMU
ARM: 8579/1: mm: Fix definition of pmd_mknotpresent
ARM: 8578/1: mm: ensure pmd_present only checks the valid bit
ARM: imx6ul: Fix Micrel PHY mask
NFS: Fix another OPEN_DOWNGRADE bug
make nfs_atomic_open() call d_drop() on all ->open_context() errors.
nfsd: check permissions when setting ACLs
posix_acl: Add set_posix_acl
nfsd: Extend the mutex holding region around in nfsd4_process_open2()
nfsd: Always lock state exclusively.
nfsd4/rpc: move backchannel create logic into rpc code
writeback: use higher precision calculation in domain_dirty_limits()
thermal: cpu_cooling: fix improper order during initialization
uvc: Forward compat ioctls to their handlers directly
Revert "gpiolib: Split GPIO flags parsing and GPIO configuration"
x86/amd_nb: Fix boot crash on non-AMD systems
kprobes/x86: Clear TF bit in fault on single-stepping
x86, build: copy ldlinux.c32 to image.iso
locking/static_key: Fix concurrent static_key_slow_inc()
locking/qspinlock: Fix spin_unlock_wait() some more
locking/ww_mutex: Report recursive ww_mutex locking early
of: irq: fix of_irq_get[_byname]() kernel-doc
of: fix autoloading due to broken modalias with no 'compatible'
mnt: If fs_fully_visible fails call put_filesystem.
mnt: Account for MS_RDONLY in fs_fully_visible
mnt: fs_fully_visible test the proper mount for MNT_LOCKED
usb: common: otg-fsm: add license to usb-otg-fsm
USB: EHCI: declare hostpc register as zero-length array
usb: dwc2: fix regression on big-endian PowerPC/ARM systems
powerpc/tm: Always reclaim in start_thread() for exec() class syscalls
powerpc/pseries: Fix IBM_ARCH_VEC_NRCORES_OFFSET since POWER8NVL was added
powerpc/pseries: Fix PCI config address for DDW
powerpc/iommu: Remove the dependency on EEH struct in DDW mechanism
IB/mlx4: Properly initialize GRH TClass and FlowLabel in AHs
IB/cm: Fix a recently introduced locking bug
EDAC, sb_edac: Fix rank lookup on Broadwell
mac80211: Fix mesh estab_plinks counting in STA removal case
mac80211_hwsim: Add missing check for HWSIM_ATTR_SIGNAL
mac80211: mesh: flush mesh paths unconditionally
mac80211: fix fast_tx header alignment
Linux 4.4.15
usb: dwc3: exynos: Fix deferred probing storm.
usb: host: ehci-tegra: Grab the correct UTMI pads reset
usb: gadget: fix spinlock dead lock in gadgetfs
USB: mos7720: delete parport
xhci: Fix handling timeouted commands on hosts in weird states.
USB: xhci: Add broken streams quirk for Frescologic device id 1009
usb: xhci-plat: properly handle probe deferral for devm_clk_get()
xhci: Cleanup only when releasing primary hcd
usb: musb: host: correct cppi dma channel for isoch transfer
usb: musb: Ensure rx reinit occurs for shared_fifo endpoints
usb: musb: Stop bulk endpoint while queue is rotated
usb: musb: only restore devctl when session was set in backup
usb: quirks: Add no-lpm quirk for Acer C120 LED Projector
usb: quirks: Fix sorting
USB: uas: Fix slave queue_depth not being set
crypto: user - re-add size check for CRYPTO_MSG_GETALG
crypto: ux500 - memmove the right size
crypto: vmx - Increase priority of aes-cbc cipher
AX.25: Close socket connection on session completion
bpf: try harder on clones when writing into skb
net: alx: Work around the DMA RX overflow issue
net: macb: fix default configuration for GMAC on AT91
neigh: Explicitly declare RCU-bh read side critical section in neigh_xmit()
bpf, perf: delay release of BPF prog after grace period
sock_diag: do not broadcast raw socket destruction
Bridge: Fix ipv6 mc snooping if bridge has no ipv6 address
ipmr/ip6mr: Initialize the last assert time of mfc entries.
netem: fix a use after free
esp: Fix ESN generation under UDP encapsulation
sit: correct IP protocol used in ipip6_err
net: Don't forget pr_fmt on net_dbg_ratelimited for CONFIG_DYNAMIC_DEBUG
net_sched: fix pfifo_head_drop behavior vs backlog
sdcardfs: Truncate packages_gid.list on overflow
UPSTREAM: cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind
BACKPORT: proc: add /proc/<pid>/timerslack_ns interface
BACKPORT: timer: convert timer_slack_ns from unsigned long to u64
netfilter: xt_quota2: make quota2_log work well
Revert "usb: gadget: prevent change of Host MAC address of 'usb0' interface"
BACKPORT: PM / sleep: Go direct_complete if driver has no callbacks
ANDROID: base-cfg: enable UID_CPUTIME
UPSTREAM: USB: usbfs: fix potential infoleak in devio
UPSTREAM: ALSA: timer: Fix leak in events via snd_timer_user_ccallback
UPSTREAM: ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt
UPSTREAM: ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS
ANDROID: configs: remove unused configs
ANDROID: cpu: send KOBJ_ONLINE event when enabling cpus
ANDROID: dm verity fec: initialize recursion level
ANDROID: dm verity fec: fix RS block calculation
Linux 4.4.14
netfilter: x_tables: introduce and use xt_copy_counters_from_user
netfilter: x_tables: do compat validation via translate_table
netfilter: x_tables: xt_compat_match_from_user doesn't need a retval
netfilter: ip6_tables: simplify translate_compat_table args
netfilter: ip_tables: simplify translate_compat_table args
netfilter: arp_tables: simplify translate_compat_table args
netfilter: x_tables: don't reject valid target size on some architectures
netfilter: x_tables: validate all offsets and sizes in a rule
netfilter: x_tables: check for bogus target offset
netfilter: x_tables: check standard target size too
netfilter: x_tables: add compat version of xt_check_entry_offsets
netfilter: x_tables: assert minimum target size
netfilter: x_tables: kill check_entry helper
netfilter: x_tables: add and use xt_check_entry_offsets
netfilter: x_tables: validate targets of jumps
netfilter: x_tables: don't move to non-existent next rule
drm/core: Do not preserve framebuffer on rmfb, v4.
crypto: qat - fix adf_ctl_drv.c:undefined reference to adf_init_pf_wq
netfilter: x_tables: fix unconditional helper
netfilter: x_tables: make sure e->next_offset covers remaining blob size
netfilter: x_tables: validate e->target_offset early
MIPS: Fix 64k page support for 32 bit kernels.
sparc64: Fix return from trap window fill crashes.
sparc: Harden signal return frame checks.
sparc64: Take ctx_alloc_lock properly in hugetlb_setup().
sparc64: Reduce TLB flushes during hugepte changes
sparc/PCI: Fix for panic while enabling SR-IOV
sparc64: Fix sparc64_set_context stack handling.
sparc64: Fix numa node distance initialization
sparc64: Fix bootup regressions on some Kconfig combinations.
sparc: Fix system call tracing register handling.
fix d_walk()/non-delayed __d_free() race
sched: panic on corrupted stack end
proc: prevent stacking filesystems on top
x86/entry/traps: Don't force in_interrupt() to return true in IST handlers
wext: Fix 32 bit iwpriv compatibility issue with 64 bit Kernel
ecryptfs: forbid opening files without mmap handler
memcg: add RCU locking around css_for_each_descendant_pre() in memcg_offline_kmem()
parisc: Fix pagefault crash in unaligned __get_user() call
pinctrl: mediatek: fix dual-edge code defect
powerpc/pseries: Add POWER8NVL support to ibm,client-architecture-support call
powerpc: Use privileged SPR number for MMCR2
powerpc: Fix definition of SIAR and SDAR registers
powerpc/pseries/eeh: Handle RTAS delay requests in configure_bridge
arm64: mm: always take dirty state from new pte in ptep_set_access_flags
arm64: Provide "model name" in /proc/cpuinfo for PER_LINUX32 tasks
crypto: ccp - Fix AES XTS error for request sizes above 4096
crypto: public_key: select CRYPTO_AKCIPHER
irqchip/gic-v3: Fix ICC_SGI1R_EL1.INTID decoding mask
s390/bpf: reduce maximum program size to 64 KB
s390/bpf: fix recache skb->data/hlen for skb_vlan_push/pop
gpio: bcm-kona: fix bcm_kona_gpio_reset() warnings
ARM: fix PTRACE_SETVFPREGS on SMP systems
ALSA: hda/realtek: Add T560 docking unit fixup
ALSA: hda/realtek - Add support for new codecs ALC700/ALC701/ALC703
ALSA: hda/realtek - ALC256 speaker noise issue
ALSA: hda - Fix headset mic detection problem for Dell machine
ALSA: hda - Add PCI ID for Kabylake
KVM: irqfd: fix NULL pointer dereference in kvm_irq_map_gsi
KVM: x86: fix OOPS after invalid KVM_SET_DEBUGREGS
vxlan, gre, geneve: Set a large MTU on ovs-created tunnel devices
geneve: Relax MTU constraints
vxlan: Relax MTU constraints
ipv6: Skip XFRM lookup if dst_entry in socket cache is valid
l2tp: fix configuration passed to setup_udp_tunnel_sock()
bridge: Don't insert unnecessary local fdb entry on changing mac address
tcp: record TLP and ER timer stats in v6 stats
vxlan: Accept user specified MTU value when create new vxlan link
team: don't call netdev_change_features under team->lock
sfc: on MC reset, clear PIO buffer linkage in TXQs
bpf, inode: disallow userns mounts
uapi glibc compat: fix compilation when !__USE_MISC in glibc
udp: prevent skbs lingering in tunnel socket queues
bpf: Use mount_nodev not mount_ns to mount the bpf filesystem
tuntap: correctly wake up process during uninit
switchdev: pass pointer to fib_info instead of copy
tipc: fix nametable publication field in nl compat
netlink: Fix dump skb leak/double free
tipc: check nl sock before parsing nested attributes
scsi: Add QEMU CD-ROM to VPD Inquiry Blacklist
scsi_lib: correctly retry failed zero length REQ_TYPE_FS commands
cs-etm: associating output packet with CPU they executed on
cs-etm: removing unecessary structure field
cs-etm: account for each trace buffer in the queue
cs-etm: avoid casting variable
perf tools: fixing Makefile problems
perf tools: new naming convention for openCSD
perf scripts: Add python scripts for CoreSight traces
perf tools: decoding capailitity for CoreSight traces
perf symbols: Check before overwriting build_id
perf tools: pushing driver configuration down to the kernel
perf tools: add infrastructure for PMU specific configuration
coresight: etm-perf: incorporating sink definition from the cmd line
coresight: adding sink parameter to function coresight_build_path()
perf: passing struct perf_event to function setup_aux()
perf/core: adding PMU driver specific configuration
perf tools: adding coresight etm PMU record capabilities
perf tools: making coresight PMU listable
coresight: tmc: implementing TMC-ETR AUX space API
coresight: Add support for Juno platform
coresight: Handle build path error
coresight: Fix erroneous memset in tmc_read_unprepare_etr
coresight: Fix tmc_read_unprepare_etr
coresight: Fix NULL pointer dereference in _coresight_build_path
ANDROID: dm verity fec: add missing release from fec_ktype
ANDROID: dm verity fec: limit error correction recursion
ANDROID: restrict access to perf events
FROMLIST: security,perf: Allow further restriction of perf_event_open
BACKPORT: perf tools: Document the perf sysctls
Revert "armv6 dcc tty driver"
Revert "arm: dcc_tty: fix armv6 dcc tty build failure"
ARM64: Ignore Image-dtb from git point of view
arm64: add option to build Image-dtb
ANDROID: usb: gadget: f_midi: set fi->f to NULL when free f_midi function
Linux 4.4.13
xfs: handle dquot buffer readahead in log recovery correctly
xfs: print name of verifier if it fails
xfs: skip stale inodes in xfs_iflush_cluster
xfs: fix inode validity check in xfs_iflush_cluster
xfs: xfs_iflush_cluster fails to abort on error
xfs: Don't wrap growfs AGFL indexes
xfs: disallow rw remount on fs with unknown ro-compat features
gcov: disable tree-loop-im to reduce stack usage
scripts/package/Makefile: rpmbuild add support of RPMOPTS
dma-debug: avoid spinlock recursion when disabling dma-debug
PM / sleep: Handle failures in device_suspend_late() consistently
ext4: silence UBSAN in ext4_mb_init()
ext4: address UBSAN warning in mb_find_order_for_block()
ext4: fix oops on corrupted filesystem
ext4: clean up error handling when orphan list is corrupted
ext4: fix hang when processing corrupted orphaned inode list
drm/imx: Match imx-ipuv3-crtc components using device node in platform data
drm/i915: Don't leave old junk in ilk active watermarks on readout
drm/atomic: Verify connector->funcs != NULL when clearing states
drm/fb_helper: Fix references to dev->mode_config.num_connector
drm/i915/fbdev: Fix num_connector references in intel_fb_initial_config()
drm/amdgpu: Fix hdmi deep color support.
drm/amdgpu: use drm_mode_vrefresh() rather than mode->vrefresh
drm/vmwgfx: Fix order of operation
drm/vmwgfx: use vmw_cmd_dx_cid_check for query commands.
drm/vmwgfx: Enable SVGA_3D_CMD_DX_SET_PREDICATION
drm/gma500: Fix possible out of bounds read
sunrpc: fix stripping of padded MIC tokens
xen: use same main loop for counting and remapping pages
xen/events: Don't move disabled irqs
powerpc/eeh: Restore initial state in eeh_pe_reset_and_recover()
Revert "powerpc/eeh: Fix crash in eeh_add_device_early() on Cell"
powerpc/eeh: Don't report error in eeh_pe_reset_and_recover()
powerpc/book3s64: Fix branching to OOL handlers in relocatable kernel
pipe: limit the per-user amount of pages allocated in pipes
QE-UART: add "fsl,t1040-ucc-uart" to of_device_id
wait/ptrace: assume __WALL if the child is traced
mm: use phys_addr_t for reserve_bootmem_region() arguments
media: v4l2-compat-ioctl32: fix missing reserved field copy in put_v4l2_create32
PCI: Disable all BAR sizing for devices with non-compliant BARs
pinctrl: exynos5440: Use off-stack memory for pinctrl_gpio_range
clk: bcm2835: divider value has to be 1 or more
clk: bcm2835: pll_off should only update CM_PLL_ANARST
clk: at91: fix check of clk_register() returned value
clk: bcm2835: Fix PLL poweron
cpuidle: Fix cpuidle_state_is_coupled() argument in cpuidle_enter()
cpuidle: Indicate when a device has been unregistered
PM / Runtime: Fix error path in pm_runtime_force_resume()
mfd: intel_soc_pmic_core: Terminate panel control GPIO lookup table correctly
mfd: intel-lpss: Save register context on suspend
hwmon: (ads7828) Enable internal reference
aacraid: Fix for KDUMP driver hang
aacraid: Fix for aac_command_thread hang
aacraid: Relinquish CPU during timeout wait
rtlwifi: pci: use dev_kfree_skb_irq instead of kfree_skb in rtl_pci_reset_trx_ring
rtlwifi: Fix logic error in enter/exit power-save mode
rtlwifi: btcoexist: Implement antenna selection
rtlwifi: rtl8723be: Add antenna select module parameter
hwrng: exynos - Fix unbalanced PM runtime put on timeout error path
ath5k: Change led pin configuration for compaq c700 laptop
ath10k: fix kernel panic, move arvifs list head init before htt init
ath10k: fix rx_channel during hw reconfigure
ath10k: fix firmware assert in monitor mode
ath10k: fix debugfs pktlog_filter write
ath9k: Fix LED polarity for some Mini PCI AR9220 MB92 cards.
ath9k: Add a module parameter to invert LED polarity.
ARM: dts: imx35: restore existing used clock enumeration
ARM: dts: exynos: Add interrupt line to MAX8997 PMIC on exynos4210-trats
ARM: dts: at91: fix typo in sama5d2 PIN_PD24 description
ARM: mvebu: fix GPIO config on the Linksys boards
Input: uinput - handle compat ioctl for UI_SET_PHYS
ASoC: ak4642: Enable cache usage to fix crashes on resume
affs: fix remount failure when there are no options changed
MIPS: VDSO: Build with `-fno-strict-aliasing'
MIPS: lib: Mark intrinsics notrace
MIPS: Build microMIPS VDSO for microMIPS kernels
MIPS: Fix sigreturn via VDSO on microMIPS kernel
MIPS: ptrace: Prevent writes to read-only FCSR bits
MIPS: ptrace: Fix FP context restoration FCSR regression
MIPS: Disable preemption during prctl(PR_SET_FP_MODE, ...)
MIPS: Prevent "restoration" of MSA context in non-MSA kernels
MIPS: Fix MSA ld_*/st_* asm macros to use PTR_ADDU
MIPS: Use copy_s.fmt rather than copy_u.fmt
MIPS: Loongson-3: Reserve 32MB for RS780E integrated GPU
MIPS: Reserve nosave data for hibernation
MIPS: ath79: make bootconsole wait for both THRE and TEMT
MIPS: Sync icache & dcache in set_pte_at
MIPS: Handle highmem pages in __update_cache
MIPS: Flush highmem pages in __flush_dcache_page
MIPS: Fix watchpoint restoration
MIPS: Fix uapi include in exported asm/siginfo.h
MIPS: Fix siginfo.h to use strict posix types
MIPS: Avoid using unwind_stack() with usermode
MIPS: Don't unwind to user mode with EVA
MIPS: MSA: Fix a link error on `_init_msa_upper' with older GCC
MIPS: math-emu: Fix jalr emulation when rd == $0
MIPS64: R6: R2 emulation bugfix
coresight: etb10: adjust read pointer only when needed
coresight: configuring ETF in FIFO mode when acting as link
coresight: tmc: implementing TMC-ETF AUX space API
coresight: moving struct cs_buffers to header file
coresight: tmc: keep track of memory width
coresight: tmc: make sysFS and Perf mode mutually exclusive
coresight: tmc: dump system memory content only when needed
coresight: tmc: adding mode of operation for link/sinks
coresight: tmc: getting rid of multiple read access
coresight: tmc: allocating memory when needed
coresight: tmc: making prepare/unprepare functions generic
coresight: tmc: splitting driver in ETB/ETF and ETR components
coresight: tmc: cleaning up header file
coresight: tmc: introducing new header file
coresight: tmc: clearly define number of transfers per burst
coresight: tmc: re-implementing tmc_read_prepare/unprepare() functions
coresight: tmc: waiting for TMCReady bit before programming
coresight: tmc: modifying naming convention
coresight: tmc: adding sysFS management entries
coresight: etm4x: add tracer ID for A72 Maia processor.
coresight: etb10: fixing the right amount of words to read
coresight: stm: adding driver for CoreSight STM component
coresight: adding path for STM device
coresight: etm4x: modify q_support type
coresight: no need to do the forced type conversion
coresight: removing gratuitous boot time log messages
coresight: etb10: splitting sysFS "status" entry
coresight: moving coresight_simple_func() to header file
coresight: etm4x: implementing the perf PMU API
coresight: etm4x: implementing user/kernel mode tracing
coresight: etm4x: moving etm_drvdata::enable to atomic field
coresight: etm4x: unlocking tracers in default arch init
coresight: etm4x: splitting etmv4 default configuration
coresight: etm4x: splitting struct etmv4_drvdata
coresight: etm4x: adding config and traceid registers
coresight: etm4x: moving sysFS entries to a dedicated file
stm class: Support devices that override software assigned masters
stm class: Remove unnecessary pointer increment
stm class: Fix stm device initialization order
stm class: Do not leak the chrdev in error path
stm class: Remove a pointless line
stm class: stm_heartbeat: Make nr_devs parameter read-only
stm class: dummy_stm: Make nr_dummies parameter read-only
MAINTAINERS: Add a git tree for the stm class
perf/ring_buffer: Document AUX API usage
perf/core: Free AUX pages in unmap path
perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
perf auxtrace: Add perf_evlist pointer to *info_priv_size()
perf session: Simplify tool stubs
perf inject: Hit all DSOs for AUX data in JIT and other cases
perf tools: tracepoint_error() can receive e=NULL, robustify it
perf evlist: Make perf_evlist__open() open evsels with their cpus and threads (like perf record does)
perf evsel: Introduce disable() method
perf cpumap: Auto initialize cpu__max_{node,cpu}
drivers/hwtracing: make coresight-etm-perf.c explicitly non-modular
drivers/hwtracing: make coresight-* explicitly non-modular
coresight: introducing a global trace ID function
coresight: etm-perf: new PMU driver for ETM tracers
coresight: etb10: implementing AUX API
coresight: etb10: adding operation mode for sink->enable()
coresight: etb10: moving to local atomic operations
coresight: etm3x: implementing perf_enable/disable() API
coresight: etm3x: implementing user/kernel mode tracing
coresight: etm3x: consolidating initial config
coresight: etm3x: changing default trace configuration
coresight: etm3x: set progbit to stop trace collection
coresight: etm3x: adding operation mode for etm_enable()
coresight: etm3x: splitting struct etm_drvdata
coresight: etm3x: unlocking tracers in default arch init
coresight: etm3x: moving sysFS entries to dedicated file
coresight: etm3x: moving etm_readl/writel to header file
coresight: moving PM runtime operations to core framework
coresight: add API to get sink from path
coresight: associating path with session rather than tracer
coresight: etm4x: Check every parameter used by dma_xx_coherent.
coresight: "DEVICE_ATTR_RO" should defined as static.
coresight: implementing 'cpu_id()' API
coresight: removing bind/unbind options from sysfs
coresight: remove csdev's link from topology
coresight: release reference taken by 'bus_find_device()'
coresight: coresight_unregister() function cleanup
coresight: fixing lockdep error
coresight: fixing indentation problem
coresight: Fix a typo in Kconfig
coresight: checking for NULL string in coresight_name_match()
perf/core: Disable the event on a truncated AUX record
perf/core: Don't leak event in the syscall error path
perf/core: Fix perf_sched_count derailment
stm class: dummy_stm: Add link callback for fault injection
stm class: Plug stm device's unlink callback
stm class: Fix a race in unlinking
stm class: Fix unbalanced module/device refcounting
stm class: Guard output assignment against concurrency
stm class: Fix unlocking braino in the error path
stm class: Add heartbeat stm source device
stm class: dummy_stm: Create multiple devices
stm class: Support devices with multiple instances
stm class: Use driver's packet callback return value
stm class: Prevent user-controllable allocations
stm class: Fix link list locking
stm class: Fix locking in unbinding policy path
stm class: Select CONFIG_SRCU
stm class: Hide STM-specific options if STM is disabled
perf: Synchronously free aux pages in case of allocation failure
Linux 4.4.12
kbuild: move -Wunused-const-variable to W=1 warning level
Revert "scsi: fix soft lockup in scsi_remove_target() on module removal"
scsi: Add intermediate STARGET_REMOVE state to scsi_target_state
hpfs: implement the show_options method
hpfs: fix remount failure when there are no options changed
UBI: Fix static volume checks when Fastmap is used
SIGNAL: Move generic copy_siginfo() to signal.h
thunderbolt: Fix double free of drom buffer
IB/srp: Fix a debug kernel crash
ALSA: hda - Fix headset mic detection problem for one Dell machine
ALSA: hda/realtek - Add support for ALC295/ALC3254
ALSA: hda - Fix headphone noise on Dell XPS 13 9360
ALSA: hda/realtek - New codecs support for ALC234/ALC274/ALC294
mcb: Fixed bar number assignment for the gdd
clk: bcm2835: add locking to pll*_on/off methods
locking,qspinlock: Fix spin_is_locked() and spin_unlock_wait()
serial: samsung: Reorder the sequence of clock control when call s3c24xx_serial_set_termios()
serial: 8250_mid: recognize interrupt source in handler
serial: 8250_mid: use proper bar for DNV platform
serial: 8250_pci: fix divide error bug if baud rate is 0
Fix OpenSSH pty regression on close
tty/serial: atmel: fix hardware handshake selection
TTY: n_gsm, fix false positive WARN_ON
tty: vt, return error when con_startup fails
xen/x86: actually allocate legacy interrupts on PV guests
KVM: x86: mask CPUID(0xD,0x1).EAX against host value
MIPS: KVM: Fix timer IRQ race when writing CP0_Compare
MIPS: KVM: Fix timer IRQ race when freezing timer
KVM: x86: fix ordering of cr0 initialization code in vmx_cpu_reset
KVM: MTRR: remove MSR 0x2f8
staging: comedi: das1800: fix possible NULL dereference
usb: gadget: udc: core: Fix argument of dev_err() in usb_gadget_map_request()
USB: leave LPM alone if possible when binding/unbinding interface drivers
usb: misc: usbtest: fix pattern tests for scatterlists.
usb: f_mass_storage: test whether thread is running before starting another
usb: gadget: f_fs: Fix EFAULT generation for async read operations
USB: serial: option: add even more ZTE device ids
USB: serial: option: add more ZTE device ids
USB: serial: option: add support for Cinterion PH8 and AHxx
USB: serial: io_edgeport: fix memory leaks in probe error path
USB: serial: io_edgeport: fix memory leaks in attach error path
USB: serial: quatech2: fix use-after-free in probe error path
USB: serial: keyspan: fix use-after-free in probe error path
USB: serial: mxuport: fix use-after-free in probe error path
mei: bus: call mei_cl_read_start under device lock
mei: amthif: discard not read messages
mei: fix NULL dereferencing during FW initiated disconnection
Bluetooth: vhci: Fix race at creating hci device
Bluetooth: vhci: purge unhandled skbs
Bluetooth: vhci: fix open_timeout vs. hdev race
mmc: sdhci-pci: Remove MMC_CAP_BUS_WIDTH_TEST for Intel controllers
mmc: longer timeout for long read time quirk
dell-rbtn: Ignore ACPI notifications if device is suspended
ACPI / osi: Fix an issue that acpi_osi=!* cannot disable ACPICA internal strings
mmc: sdhci-acpi: Remove MMC_CAP_BUS_WIDTH_TEST for Intel controllers
mmc: mmc: Fix partition switch timeout for some eMMCs
can: fix handling of unmodifiable configuration options
irqchip/gic-v3: Configure all interrupts as non-secure Group-1
irqchip/gic: Ensure ordering between read of INTACK and shared data
Input: pwm-beeper - fix - scheduling while atomic
mfd: omap-usb-tll: Fix scheduling while atomic BUG
sched/loadavg: Fix loadavg artifacts on fully idle and on fully loaded systems
clk: qcom: msm8916: Fix crypto clock flags
crypto: sun4i-ss - Replace spinlock_bh by spin_lock_irq{save|restore}
crypto: talitos - fix ahash algorithms registration
crypto: caam - fix caam_jr_alloc() ret code
ring-buffer: Prevent overflow of size in ring_buffer_resize()
ring-buffer: Use long for nr_pages to avoid overflow failures
asix: Fix offset calculation in asix_rx_fixup() causing slow transmissions
fs/cifs: correctly to anonymous authentication for the NTLM(v2) authentication
fs/cifs: correctly to anonymous authentication for the NTLM(v1) authentication
fs/cifs: correctly to anonymous authentication for the LANMAN authentication
fs/cifs: correctly to anonymous authentication via NTLMSSP
remove directory incorrectly tries to set delete on close on non-empty directories
kvm: arm64: Fix EC field in inject_abt64
arm/arm64: KVM: Enforce Break-Before-Make on Stage-2 page tables
arm64: cpuinfo: Missing NULL terminator in compat_hwcap_str
arm64: Implement pmdp_set_access_flags() for hardware AF/DBM
arm64: Implement ptep_set_access_flags() for hardware AF/DBM
arm64: Ensure pmd_present() returns false after pmd_mknotpresent()
arm64: Fix typo in the pmdp_huge_get_and_clear() definition
ext4: iterate over buffer heads correctly in move_extent_per_page()
perf test: Fix build of BPF and LLVM on older glibc libraries
perf/core: Fix perf_event_open() vs. execve() race
perf/x86/intel/pt: Generate PMI in the STOP region as well
Btrfs: don't use src fd for printk
UPSTREAM: mac80211: fix "warning: ‘target_metric’ may be used uninitialized"
Revert "drivers: power: use 'current' instead of 'get_current()'"
cpufreq: interactive: drop cpufreq_{get,put}_global_kobject func calls
Revert "cpufreq: interactive: build fixes for 4.4"
xt_qtaguid: Fix panic caused by processing non-full socket.
fiq_debugger: Add fiq_debugger.disable option
UPSTREAM: procfs: fixes pthread cross-thread naming if !PR_DUMPABLE
FROMLIST: wlcore: Disable filtering in AP role
Revert "drivers: power: Add watchdog timer to catch drivers which lockup during suspend."
fiq_debugger: Add option to apply uart overlay by FIQ_DEBUGGER_UART_OVERLAY
Revert "Recreate asm/mach/mmc.h include file"
Revert "ARM: Add 'card_present' state to mmc_platfrom_data"
usb: dual-role: make stub functions inline
Revert "mmc: Add status IRQ and status callback function to mmc platform data"
quick selinux support for tracefs
Revert "hid-multitouch: Filter collections by application usage."
Revert "HID: steelseries: validate output report details"
xt_qtaguid: Fix panic caused by synack processing
Revert "mm: vmscan: Add a debug file for shrinkers"
Revert "SELinux: Enable setting security contexts on rootfs inodes."
Revert "SELinux: build fix for 4.1"
fuse: Add support for d_canonical_path
vfs: change d_canonical_path to take two paths
android: recommended.cfg: remove CONFIG_UID_STAT
netfilter: xt_qtaguid: seq_printf fixes
Revert "misc: uidstat: Adding uid stat driver to collect network statistics."
Revert "net: activity_stats: Add statistics for network transmission activity"
Revert "net: activity_stats: Stop using obsolete create_proc_read_entry api"
Revert "misc: uidstat: avoid create_stat() race and blockage."
Revert "misc: uidstat: Remove use of obsolete create_proc_read_entry api"
Revert "misc seq_printf fixes for 4.4"
Revert "misc: uid_stat: Include linux/atomic.h instead of asm/atomic.h"
Revert "net: socket ioctl to reset connections matching local address"
Revert "net: fix iterating over hashtable in tcp_nuke_addr()"
Revert "net: fix crash in tcp_nuke_addr()"
Revert "Don't kill IPv4 sockets when killing IPv6 sockets was requested."
Revert "tcp: Fix IPV6 module build errors"
android: base-cfg: remove CONFIG_SWITCH
Revert "switch: switch class and GPIO drivers."
Revert "drivers: switch: remove S_IWUSR from dev_attr"
ANDROID: base-cfg: enable CONFIG_IP_NF_NAT
BACKPORT: selinux: restrict kernel module loading
android: base-cfg: enable CONFIG_QUOTA
Conflicts:
Documentation/sysctl/kernel.txt
drivers/cpufreq/cpufreq_interactive.c
drivers/hwtracing/coresight/Kconfig
drivers/hwtracing/coresight/Makefile
drivers/hwtracing/coresight/coresight-etm4x.c
drivers/hwtracing/coresight/coresight-etm4x.h
drivers/hwtracing/coresight/coresight-priv.h
drivers/hwtracing/coresight/coresight-stm.c
drivers/hwtracing/coresight/coresight-tmc.c
drivers/mmc/core/core.c
include/linux/coresight-stm.h
include/linux/coresight.h
include/linux/msm_mdp.h
include/uapi/linux/coresight-stm.h
kernel/events/core.c
kernel/sched/fair.c
net/Makefile
net/ipv4/netfilter/arp_tables.c
net/ipv4/netfilter/ip_tables.c
net/ipv4/tcp.c
net/ipv6/netfilter/ip6_tables.c
net/netfilter/xt_quota2.c
sound/core/pcm.c
Change-Id: I17aa0002815014e9bddc47e67769a53c15768a99
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
* msm-4.4/tmp-510d0a3f:
Linux 4.4.11
nf_conntrack: avoid kernel pointer value leak in slab name
drm/radeon: fix DP link training issue with second 4K monitor
drm/i915/bdw: Add missing delay during L3 SQC credit programming
drm/i915: Bail out of pipe config compute loop on LPT
drm/radeon: fix PLL sharing on DCE6.1 (v2)
Revert "[media] videobuf2-v4l2: Verify planes array in buffer dequeueing"
Input: max8997-haptic - fix NULL pointer dereference
get_rock_ridge_filename(): handle malformed NM entries
tools lib traceevent: Do not reassign parg after collapse_tree()
qla1280: Don't allocate 512kb of host tags
atomic_open(): fix the handling of create_error
regulator: axp20x: Fix axp22x ldo_io voltage ranges
regulator: s2mps11: Fix invalid selector mask and voltages for buck9
workqueue: fix rebind bound workers warning
ARM: dts: at91: sam9x5: Fix the memory range assigned to the PMC
vfs: rename: check backing inode being equal
vfs: add vfs_select_inode() helper
perf/core: Disable the event on a truncated AUX record
regmap: spmi: Fix regmap_spmi_ext_read in multi-byte case
pinctrl: at91-pio4: fix pull-up/down logic
spi: spi-ti-qspi: Handle truncated frames properly
spi: spi-ti-qspi: Fix FLEN and WLEN settings if bits_per_word is overridden
spi: pxa2xx: Do not detect number of enabled chip selects on Intel SPT
ALSA: hda - Fix broken reconfig
ALSA: hda - Fix white noise on Asus UX501VW headset
ALSA: hda - Fix subwoofer pin on ASUS N751 and N551
ALSA: usb-audio: Yet another Phoneix Audio device quirk
ALSA: usb-audio: Quirk for yet another Phoenix Audio devices (v2)
crypto: testmgr - Use kmalloc memory for RSA input
crypto: hash - Fix page length clamping in hash walk
crypto: qat - fix invalid pf2vf_resp_wq logic
s390/mm: fix asce_bits handling with dynamic pagetable levels
zsmalloc: fix zs_can_compact() integer overflow
ocfs2: fix posix_acl_create deadlock
ocfs2: revert using ocfs2_acl_chmod to avoid inode cluster lock hang
net/route: enforce hoplimit max value
tcp: refresh skb timestamp at retransmit time
net: thunderx: avoid exposing kernel stack
net: fix a kernel infoleak in x25 module
uapi glibc compat: fix compile errors when glibc net/if.h included before linux/if.h MIME-Version: 1.0
bridge: fix igmp / mld query parsing
net: bridge: fix old ioctl unlocked net device walk
VSOCK: do not disconnect socket when peer has shutdown SEND only
net/mlx4_en: Fix endianness bug in IPV6 csum calculation
net: fix infoleak in rtnetlink
net: fix infoleak in llc
net: fec: only clear a queue's work bit if the queue was emptied
netem: Segment GSO packets on enqueue
sch_dsmark: update backlog as well
sch_htb: update backlog as well
net_sched: update hierarchical backlog too
net_sched: introduce qdisc_replace() helper
gre: do not pull header in ICMP error processing
net: Implement net_dbg_ratelimited() for CONFIG_DYNAMIC_DEBUG case
samples/bpf: fix trace_output example
bpf: fix check_map_func_compatibility logic
bpf: fix refcnt overflow
bpf: fix double-fdput in replace_map_fd_with_map_ptr()
net/mlx4_en: fix spurious timestamping callbacks
ipv4/fib: don't warn when primary address is missing if in_dev is dead
net/mlx5e: Fix minimum MTU
net/mlx5e: Device's mtu field is u16 and not int
openvswitch: use flow protocol when recalculating ipv6 checksums
atl2: Disable unimplemented scatter/gather feature
vlan: pull on __vlan_insert_tag error path and fix csum correction
net: use skb_postpush_rcsum instead of own implementations
cdc_mbim: apply "NDP to end" quirk to all Huawei devices
bpf/verifier: reject invalid LD_ABS | BPF_DW instruction
net: sched: do not requeue a NULL skb
packet: fix heap info leak in PACKET_DIAG_MCLIST sock_diag interface
route: do not cache fib route info on local routes with oif
decnet: Do not build routes to devices without decnet private data.
parisc: Use generic extable search and sort routines
arm64: kasan: Use actual memory node when populating the kernel image shadow
arm64: mm: treat memstart_addr as a signed quantity
arm64: lse: deal with clobbered IP registers after branch via PLT
arm64: mm: check at build time that PAGE_OFFSET divides the VA space evenly
arm64: kasan: Fix zero shadow mapping overriding kernel image shadow
arm64: consistently use p?d_set_huge
arm64: fix KASLR boot-time I-cache maintenance
arm64: hugetlb: partial revert of 66b3923a1a0f
arm64: make irq_stack_ptr more robust
arm64: efi: invoke EFI_RNG_PROTOCOL to supply KASLR randomness
efi: stub: use high allocation for converted command line
efi: stub: add implementation of efi_random_alloc()
efi: stub: implement efi_get_random_bytes() based on EFI_RNG_PROTOCOL
arm64: kaslr: randomize the linear region
arm64: add support for kernel ASLR
arm64: add support for building vmlinux as a relocatable PIE binary
arm64: switch to relative exception tables
extable: add support for relative extables to search and sort routines
scripts/sortextable: add support for ET_DYN binaries
arm64: futex.h: Add missing PAN toggling
arm64: make asm/elf.h available to asm files
arm64: avoid dynamic relocations in early boot code
arm64: avoid R_AARCH64_ABS64 relocations for Image header fields
arm64: add support for module PLTs
arm64: move brk immediate argument definitions to separate header
arm64: mm: use bit ops rather than arithmetic in pa/va translations
arm64: mm: only perform memstart_addr sanity check if DEBUG_VM
arm64: User die() instead of panic() in do_page_fault()
arm64: allow kernel Image to be loaded anywhere in physical memory
arm64: defer __va translation of initrd_start and initrd_end
arm64: move kernel image to base of vmalloc area
arm64: kvm: deal with kernel symbols outside of linear mapping
arm64: decouple early fixmap init from linear mapping
arm64: pgtable: implement static [pte|pmd|pud]_offset variants
arm64: introduce KIMAGE_VADDR as the virtual base of the kernel region
arm64: add support for ioremap() block mappings
arm64: prevent potential circular header dependencies in asm/bug.h
of/fdt: factor out assignment of initrd_start/initrd_end
of/fdt: make memblock minimum physical address arch configurable
arm64: Remove the get_thread_info() function
arm64: kernel: Don't toggle PAN on systems with UAO
arm64: cpufeature: Test 'matches' pointer to find the end of the list
arm64: kernel: Add support for User Access Override
arm64: add ARMv8.2 id_aa64mmfr2 boiler plate
arm64: cpufeature: Change read_cpuid() to use sysreg's mrs_s macro
arm64: use local label prefixes for __reg_num symbols
arm64: vdso: Mark vDSO code as read-only
arm64: ubsan: select ARCH_HAS_UBSAN_SANITIZE_ALL
arm64: ptdump: Indicate whether memory should be faulting
arm64: Add support for ARCH_SUPPORTS_DEBUG_PAGEALLOC
arm64: Drop alloc function from create_mapping
arm64: prefetch: add missing #include for spin_lock_prefetch
arm64: lib: patch in prfm for copy_page if requested
arm64: lib: improve copy_page to deal with 128 bytes at a time
arm64: prefetch: add alternative pattern for CPUs without a prefetcher
arm64: prefetch: don't provide spin_lock_prefetch with LSE
arm64: allow vmalloc regions to be set with set_memory_*
arm64: kernel: implement ACPI parking protocol
arm64: mm: create new fine-grained mappings at boot
arm64: ensure _stext and _etext are page-aligned
arm64: mm: allow passing a pgdir to alloc_init_*
arm64: mm: allocate pagetables anywhere
arm64: mm: use fixmap when creating page tables
arm64: mm: add functions to walk tables in fixmap
arm64: mm: add __{pud,pgd}_populate
arm64: mm: avoid redundant __pa(__va(x))
arm64: mm: add functions to walk page tables by PA
arm64: mm: move pte_* macros
arm64: kasan: avoid TLB conflicts
arm64: mm: add code to safely replace TTBR1_EL1
arm64: add function to install the idmap
arm64: unmap idmap earlier
arm64: unify idmap removal
arm64: mm: place empty_zero_page in bss
arm64: mm: specialise pagetable allocators
asm-generic: Fix local variable shadow in __set_fixmap_offset
Eliminate the .eh_frame sections from the aarch64 vmlinux and kernel modules
arm64: Fix an enum typo in mm/dump.c
arm64: kasan: ensure that the KASAN zero page is mapped read-only
arch/arm64/include/asm/pgtable.h: add pmd_mkclean for THP
arm64: hide __efistub_ aliases from kallsyms
Linux 4.4.10
drm/i915/skl: Fix DMC load on Skylake J0 and K0
lib/test-string_helpers.c: fix and improve string_get_size() tests
ACPI / processor: Request native thermal interrupt handling via _OSC
drm/i915: Fake HDMI live status
drm/i915: Make RPS EI/thresholds multiple of 25 on SNB-BDW
drm/i915: Fix eDP low vswing for Broadwell
drm/i915/ddi: Fix eDP VDD handling during booting and suspend/resume
drm/radeon: make sure vertical front porch is at least 1
iio: ak8975: fix maybe-uninitialized warning
iio: ak8975: Fix NULL pointer exception on early interrupt
drm/amdgpu: set metadata pointer to NULL after freeing.
drm/amdgpu: make sure vertical front porch is at least 1
gpu: ipu-v3: Fix imx-ipuv3-crtc module autoloading
nvmem: mxs-ocotp: fix buffer overflow in read
USB: serial: cp210x: add Straizona Focusers device ids
USB: serial: cp210x: add ID for Link ECU
ata: ahci-platform: Add ports-implemented DT bindings.
libahci: save port map for forced port map
powerpc: Fix bad inline asm constraint in create_zero_mask()
ACPICA: Dispatcher: Update thread ID for recursive method calls
x86/sysfb_efi: Fix valid BAR address range check
ARC: Add missing io barriers to io{read,write}{16,32}be()
ARM: cpuidle: Pass on arm_cpuidle_suspend()'s return value
propogate_mnt: Handle the first propogated copy being a slave
fs/pnode.c: treat zero mnt_group_id-s as unequal
x86/tsc: Read all ratio bits from MSR_PLATFORM_INFO
MAINTAINERS: Remove asterisk from EFI directory names
writeback: Fix performance regression in wb_over_bg_thresh()
batman-adv: Reduce refcnt of removed router when updating route
batman-adv: Fix broadcast/ogm queue limit on a removed interface
batman-adv: Check skb size before using encapsulated ETH+VLAN header
batman-adv: fix DAT candidate selection (must use vid)
mm: update min_free_kbytes from khugepaged after core initialization
proc: prevent accessing /proc/<PID>/environ until it's ready
Input: zforce_ts - fix dual touch recognition
HID: Fix boot delay for Creative SB Omni Surround 5.1 with quirk
HID: wacom: Add support for DTK-1651
xen/evtchn: fix ring resize when binding new events
xen/balloon: Fix crash when ballooning on x86 32 bit PAE
xen: Fix page <-> pfn conversion on 32 bit systems
ARM: SoCFPGA: Fix secondary CPU startup in thumb2 kernel
ARM: EXYNOS: Properly skip unitialized parent clock in power domain on
mm/zswap: provide unique zpool name
mm, cma: prevent nr_isolated_* counters from going negative
Minimal fix-up of bad hashing behavior of hash_64()
MD: make bio mergeable
tracing: Don't display trigger file for events that can't be enabled
mac80211: fix statistics leak if dev_alloc_name() fails
ath9k: ar5008_hw_cmn_spur_mitigate: add missing mask_m & mask_p initialisation
lpfc: fix misleading indentation
clk: qcom: msm8960: Fix ce3_src register offset
clk: versatile: sp810: support reentrance
clk: qcom: msm8960: fix ce3_core clk enable register
clk: meson: Fix meson_clk_register_clks() signature type mismatch
clk: rockchip: free memory in error cases when registering clock branches
soc: rockchip: power-domain: fix err handle while probing
clk-divider: make sure read-only dividers do not write to their register
CNS3xxx: Fix PCI cns3xxx_write_config()
mwifiex: fix corner case association failure
ata: ahci_xgene: dereferencing uninitialized pointer in probe
nbd: ratelimit error msgs after socket close
mfd: intel-lpss: Remove clock tree on error path
ipvs: drop first packet to redirect conntrack
ipvs: correct initial offset of Call-ID header search in SIP persistence engine
ipvs: handle ip_vs_fill_iph_skb_off failure
RDMA/iw_cxgb4: Fix bar2 virt addr calculation for T4 chips
Revert: "powerpc/tm: Check for already reclaimed tasks"
arm64: head.S: use memset to clear BSS
efi: stub: define DISABLE_BRANCH_PROFILING for all architectures
arm64: entry: remove pointless SPSR mode check
arm64: mm: move pgd_cache initialisation to pgtable_cache_init
arm64: module: avoid undefined shift behavior in reloc_data()
arm64: module: fix relocation of movz instruction with negative immediate
arm64: traps: address fallout from printk -> pr_* conversion
arm64: ftrace: fix a stack tracer's output under function graph tracer
arm64: pass a task parameter to unwind_frame()
arm64: ftrace: modify a stack frame in a safe way
arm64: remove irq_count and do_softirq_own_stack()
arm64: hugetlb: add support for PTE contiguous bit
arm64: Use PoU cache instr for I/D coherency
arm64: Defer dcache flush in __cpu_copy_user_page
arm64: reduce stack use in irq_handler
arm64: Documentation: add list of software workarounds for errata
arm64: mm: place __cpu_setup in .text
arm64: cmpxchg: Don't incldue linux/mmdebug.h
arm64: mm: fold alternatives into .init
arm64: Remove redundant padding from linker script
arm64: mm: remove pointless PAGE_MASKing
arm64: don't call C code with el0's fp register
arm64: when walking onto the task stack, check sp & fp are in current->stack
arm64: Add this_cpu_ptr() assembler macro for use in entry.S
arm64: irq: fix walking from irq stack to task stack
arm64: Add do_softirq_own_stack() and enable irq_stacks
arm64: Modify stack trace and dump for use with irq_stack
arm64: Store struct thread_info in sp_el0
arm64: Add trace_hardirqs_off annotation in ret_to_user
arm64: ftrace: fix the comments for ftrace_modify_code
arm64: ftrace: stop using kstop_machine to enable/disable tracing
arm64: spinlock: serialise spin_unlock_wait against concurrent lockers
arm64: enable HAVE_IRQ_TIME_ACCOUNTING
arm64: fix COMPAT_SHMLBA definition for large pages
arm64: add __init/__initdata section marker to some functions/variables
arm64: pgtable: implement pte_accessible()
arm64: mm: allow sections for unaligned bases
arm64: mm: detect bad __create_mapping uses
Linux 4.4.9
extcon: max77843: Use correct size for reading the interrupt register
stm class: Select CONFIG_SRCU
megaraid_sas: add missing curly braces in ioctl handler
sunrpc/cache: drop reference when sunrpc_cache_pipe_upcall() detects a race
thermal: rockchip: fix a impossible condition caused by the warning
unbreak allmodconfig KCONFIG_ALLCONFIG=...
jme: Fix device PM wakeup API usage
jme: Do not enable NIC WoL functions on S0
bus: imx-weim: Take the 'status' property value into account
ARM: dts: pxa: fix dma engine node to pxa3xx-nand
ARM: dts: armada-375: use armada-370-sata for SATA
ARM: EXYNOS: select THERMAL_OF
ARM: prima2: always enable reset controller
ARM: OMAP3: Add cpuidle parameters table for omap3430
ext4: fix races of writeback with punch hole and zero range
ext4: fix races between buffered IO and collapse / insert range
ext4: move unlocked dio protection from ext4_alloc_file_blocks()
ext4: fix races between page faults and hole punching
perf stat: Document --detailed option
perf tools: handle spaces in file names obtained from /proc/pid/maps
perf hists browser: Only offer symbol scripting when a symbol is under the cursor
mtd: nand: Drop mtd.owner requirement in nand_scan
mtd: brcmnand: Fix v7.1 register offsets
mtd: spi-nor: remove micron_quad_enable()
serial: sh-sci: Remove cpufreq notifier to fix crash/deadlock
ext4: fix NULL pointer dereference in ext4_mark_inode_dirty()
x86/mm/kmmio: Fix mmiotrace for hugepages
perf evlist: Reference count the cpu and thread maps at set_maps()
drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors
rtc: max77686: Properly handle regmap_irq_get_virq() error code
rtc: rx8025: remove rv8803 id
rtc: ds1685: passing bogus values to irq_restore
rtc: vr41xx: Wire up alarm_irq_enable
rtc: hym8563: fix invalid year calculation
PM / Domains: Fix removal of a subdomain
PM / OPP: Initialize u_volt_min/max to a valid value
misc: mic/scif: fix wrap around tests
misc/bmp085: Enable building as a module
lib/mpi: Endianness fix
fbdev: da8xx-fb: fix videomodes of lcd panels
scsi_dh: force modular build if SCSI is a module
paride: make 'verbose' parameter an 'int' again
regulator: s5m8767: fix get_register() error handling
irqchip/mxs: Fix error check of of_io_request_and_map()
irqchip/sunxi-nmi: Fix error check of of_io_request_and_map()
spi/rockchip: Make sure spi clk is on in rockchip_spi_set_cs
locking/mcs: Fix mcs_spin_lock() ordering
regulator: core: Fix nested locking of supplies
regulator: core: Ensure we lock all regulators
regulator: core: fix regulator_lock_supply regression
Revert "regulator: core: Fix nested locking of supplies"
videobuf2-v4l2: Verify planes array in buffer dequeueing
videobuf2-core: Check user space planes array in dqbuf
USB: usbip: fix potential out-of-bounds write
cgroup: make sure a parent css isn't freed before its children
mm/hwpoison: fix wrong num_poisoned_pages accounting
mm: vmscan: reclaim highmem zone if buffer_heads is over limit
numa: fix /proc/<pid>/numa_maps for THP
mm/huge_memory: replace VM_NO_THP VM_BUG_ON with actual VMA check
memcg: relocate charge moving from ->attach to ->post_attach
cgroup, cpuset: replace cpuset_post_attach_flush() with cgroup_subsys->post_attach callback
slub: clean up code for kmem cgroup support to kmem_cache_free_bulk
workqueue: fix ghost PENDING flag while doing MQ IO
x86/apic: Handle zero vector gracefully in clear_vector_irq()
efi: Expose non-blocking set_variable() wrapper to efivars
efi: Fix out-of-bounds read in variable_matches()
IB/security: Restrict use of the write() interface
IB/mlx5: Expose correct max_sge_rd limit
cxl: Keep IRQ mappings on context teardown
v4l2-dv-timings.h: fix polarity for 4k formats
vb2-memops: Fix over allocation of frame vectors
ASoC: rt5640: Correct the digital interface data select
ASoC: dapm: Make sure we have a card when displaying component widgets
ASoC: ssm4567: Reset device before regcache_sync()
ASoC: s3c24xx: use const snd_soc_component_driver pointer
EDAC: i7core, sb_edac: Don't return NOTIFY_BAD from mce_decoder callback
toshiba_acpi: Fix regression caused by hotkey enabling value
i2c: exynos5: Fix possible ABBA deadlock by keeping I2C clock prepared
i2c: cpm: Fix build break due to incompatible pointer types
perf intel-pt: Fix segfault tracing transactions
drm/i915: Use fw_domains_put_with_fifo() on HSW
drm/i915: Fixup the free space logic in ring_prepare
drm/amdkfd: uninitialized variable in dbgdev_wave_control_set_registers()
drm/i915: skl_update_scaler() wants a rotation bitmask instead of bit number
drm/i915: Cleanup phys status page too
pwm: brcmstb: Fix check of devm_ioremap_resource() return code
drm/dp/mst: Get validated port ref in drm_dp_update_payload_part1()
drm/dp/mst: Restore primary hub guid on resume
drm/dp/mst: Validate port in drm_dp_payload_send_msg()
drm/nouveau/gr/gf100: select a stream master to fixup tfb offset queries
drm: Loongson-3 doesn't fully support wc memory
drm/radeon: fix vertical bars appear on monitor (v2)
drm/radeon: forbid mapping of userptr bo through radeon device file
drm/radeon: fix initial connector audio value
drm/radeon: add a quirk for a XFX R9 270X
drm/amdgpu: fix regression on CIK (v2)
amdgpu/uvd: add uvd fw version for amdgpu
drm/amdgpu: bump the afmt limit for CZ, ST, Polaris
drm/amdgpu: use defines for CRTCs and AMFT blocks
drm/amdgpu: when suspending, if uvd/vce was running. need to cancel delay work.
iommu/dma: Restore scatterlist offsets correctly
iommu/amd: Fix checking of pci dma aliases
pinctrl: single: Fix pcs_parse_bits_in_pinctrl_entry to use __ffs than ffs
pinctrl: mediatek: correct debounce time unit in mtk_gpio_set_debounce
xen kconfig: don't "select INPUT_XEN_KBDDEV_FRONTEND"
Input: pmic8xxx-pwrkey - fix algorithm for converting trigger delay
Input: gtco - fix crash on detecting device without endpoints
netlink: don't send NETLINK_URELEASE for unbound sockets
nl80211: check netlink protocol in socket release notification
powerpc: Update TM user feature bits in scan_features()
powerpc: Update cpu_user_features2 in scan_features()
powerpc: scan_features() updates incorrect bits for REAL_LE
crypto: talitos - fix AEAD tcrypt tests
crypto: talitos - fix crash in talitos_cra_init()
crypto: sha1-mb - use corrcet pointer while completing jobs
crypto: ccp - Prevent information leakage on export
iwlwifi: mvm: fix memory leak in paging
iwlwifi: pcie: lower the debug level for RSA semaphore access
s390/pci: add extra padding to function measurement block
cpufreq: intel_pstate: Fix processing for turbo activation ratio
Revert "drm/amdgpu: disable runtime pm on PX laptops without dGPU power control"
Revert "drm/radeon: disable runtime pm on PX laptops without dGPU power control"
drm/i915: Fix race condition in intel_dp_destroy_mst_connector()
drm/qxl: fix cursor position with non-zero hotspot
drm/nouveau/core: use vzalloc for allocating ramht
futex: Acknowledge a new waiter in counter before plist
futex: Handle unlock_pi race gracefully
asm-generic/futex: Re-enable preemption in futex_atomic_cmpxchg_inatomic()
ALSA: hda - Add dock support for ThinkPad X260
ALSA: pcxhr: Fix missing mutex unlock
ALSA: hda - add PCI ID for Intel Broxton-T
ALSA: hda - Keep powering up ADCs on Cirrus codecs
ALSA: hda/realtek - Add ALC3234 headset mode for Optiplex 9020m
ALSA: hda - Don't trust the reported actual power state
x86 EDAC, sb_edac.c: Repair damage introduced when "fixing" channel address
x86/mm/xen: Suppress hugetlbfs in PV guests
arm64: Update PTE_RDONLY in set_pte_at() for PROT_NONE permission
arm64: Honour !PTE_WRITE in set_pte_at() for kernel mappings
sched/cgroup: Fix/cleanup cgroup teardown/init
dmaengine: pxa_dma: fix the maximum requestor line
dmaengine: hsu: correct use of channel status register
dmaengine: dw: fix master selection
debugfs: Make automount point inodes permanently empty
lib: lz4: fixed zram with lz4 on big endian machines
dm cache metadata: fix cmd_read_lock() acquiring write lock
dm cache metadata: fix READ_LOCK macros and cleanup WRITE_LOCK macros
usb: gadget: f_fs: Fix use-after-free
usb: hcd: out of bounds access in for_each_companion
xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers
usb: xhci: fix wild pointers in xhci_mem_cleanup
xhci: resume USB 3 roothub first
usb: xhci: applying XHCI_PME_STUCK_QUIRK to Intel BXT B0 host
assoc_array: don't call compare_object() on a node
ARM: OMAP2+: hwmod: Fix updating of sysconfig register
ARM: OMAP2: Fix up interconnect barrier initialization for DRA7
ARM: mvebu: Correct unit address for linksys
ARM: dts: AM43x-epos: Fix clk parent for synctimer
KVM: arm/arm64: Handle forward time correction gracefully
kvm: x86: do not leak guest xcr0 into host interrupt handlers
x86/mce: Avoid using object after free in genpool
block: loop: fix filesystem corruption in case of aio/dio
block: partition: initialize percpuref before sending out KOBJ_ADD
Conflicts:
arch/arm64/Kconfig
arch/arm64/include/asm/cputype.h
arch/arm64/include/asm/hardirq.h
arch/arm64/include/asm/irq.h
arch/arm64/include/asm/mmu_context.h
arch/arm64/kernel/cpu_errata.c
arch/arm64/kernel/cpuinfo.c
arch/arm64/kernel/setup.c
arch/arm64/kernel/smp.c
arch/arm64/kernel/stacktrace.c
arch/arm64/mm/init.c
arch/arm64/mm/mmu.c
arch/arm64/mm/pageattr.c
mm/memcontrol.c
CRs-Fixed: 1069136
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
Signed-off-by: Runmin Wang <runminw@codeaurora.org>
Change-Id: Ie9a16debd0578331a66947376f3b787a7bb54d65
commit 2dd0e8d2d2a157dbc83295a78336c2217110f2f8 upstream.
Add support for basic kernel probes(kprobes) and jump probes
(jprobes) for ARM64.
Kprobes utilizes software breakpoint and single step debug
exceptions supported on ARM v8.
A software breakpoint is placed at the probe address to trap the
kernel execution into the kprobe handler.
ARM v8 supports enabling single stepping before the break exception
return (ERET), with next PC in exception return address (ELR_EL1). The
kprobe handler prepares an executable memory slot for out-of-line
execution with a copy of the original instruction being probed, and
enables single stepping. The PC is set to the out-of-line slot address
before the ERET. With this scheme, the instruction is executed with the
exact same register context except for the PC (and DAIF) registers.
Debug mask (PSTATE.D) is enabled only when single stepping a recursive
kprobe, e.g.: during kprobes reenter so that probed instruction can be
single stepped within the kprobe handler -exception- context.
The recursion depth of kprobe is always 2, i.e. upon probe re-entry,
any further re-entry is prevented by not calling handlers and the case
counted as a missed kprobe).
Single stepping from the x-o-l slot has a drawback for PC-relative accesses
like branching and symbolic literals access as the offset from the new PC
(slot address) may not be ensured to fit in the immediate value of
the opcode. Such instructions need simulation, so reject
probing them.
Instructions generating exceptions or cpu mode change are rejected
for probing.
Exclusive load/store instructions are rejected too. Additionally, the
code is checked to see if it is inside an exclusive load/store sequence
(code from Pratyush).
System instructions are mostly enabled for stepping, except MSR/MRS
accesses to "DAIF" flags in PSTATE, which are not safe for
probing.
[<dave.long@linaro.org>: changed to remove irq_stack references]
This also changes arch/arm64/include/asm/ptrace.h to use
include/asm-generic/ptrace.h.
Thanks to Steve Capper and Pratyush Anand for several suggested
Changes.
Signed-off-by: Sandeepa Prabhu <sandeepa.s.prabhu@gmail.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Pratyush Anand <panand@redhat.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
When TTBR0_EL1 is set to the reserved page, an erroneous kernel access
to user space would generate a translation fault. This patch adds the
checks for the software-set PSR_PAN_BIT to emulate a permission fault
and report it accordingly.
This patch also updates the description of the synchronous external
aborts on translation table walks.
Cc: Will Deacon <will.deacon@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: I623113fc8bf6d5f023aeec7a0640b62a25ef8420
(cherry picked from commit be3db9340c8011d22f06715339b66bcbbd4893bd)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
[Conflict fixes in lsk-v4.4-android topic branch]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Executing from a non-executable area gives an ugly message:
lkdtm: Performing direct entry EXEC_RODATA
lkdtm: attempting ok execution at ffff0000084c0e08
lkdtm: attempting bad execution at ffff000008880700
Bad mode in Synchronous Abort handler detected on CPU2, code 0x8400000e -- IABT (current EL)
CPU: 2 PID: 998 Comm: sh Not tainted 4.7.0-rc2+ #13
Hardware name: linux,dummy-virt (DT)
task: ffff800077e35780 ti: ffff800077970000 task.ti: ffff800077970000
PC is at lkdtm_rodata_do_nothing+0x0/0x8
LR is at execute_location+0x74/0x88
The 'IABT (current EL)' indicates the error but it's a bit cryptic
without knowledge of the ARM ARM. There is also no indication of the
specific address which triggered the fault. The increase in kernel
page permissions makes hitting this case more likely as well.
Handling the case in the vectors gives a much more familiar looking
error message:
lkdtm: Performing direct entry EXEC_RODATA
lkdtm: attempting ok execution at ffff0000084c0840
lkdtm: attempting bad execution at ffff000008880680
Unable to handle kernel paging request at virtual address ffff000008880680
pgd = ffff8000089b2000
[ffff000008880680] *pgd=00000000489b4003, *pud=0000000048904003, *pmd=0000000000000000
Internal error: Oops: 8400000e [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 997 Comm: sh Not tainted 4.7.0-rc1+ #24
Hardware name: linux,dummy-virt (DT)
task: ffff800077f9f080 ti: ffff800008a1c000 task.ti: ffff800008a1c000
PC is at lkdtm_rodata_do_nothing+0x0/0x8
LR is at execute_location+0x74/0x88
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: Ifba74589ba2cf05b28335d4fd3e3140ef73668db
(cherry picked from commit 9adeb8e72dbfe976709df01e259ed556ee60e779)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
[Conflict fixes in lsk-v4.4-android topic branch]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Currently we treat ESR_EL1 bit 24 as software-defined for distinguishing
instruction aborts from data aborts, but this bit is architecturally
RES0 for instruction aborts, and could be allocated for an arbitrary
purpose in future. Additionally, we hard-code the value in entry.S
without the mnemonic, making the code difficult to understand.
Instead, remove ESR_LNX_EXEC, and distinguish aborts based on the esr,
which we already pass to the sole use of ESR_LNX_EXEC. A new helper,
is_el0_instruction_abort() is added to make the logic clear. Any
instruction aborts taken from EL1 will already have been handled by
bad_mode, so we need not handle that case in the helper.
For consistency, the existing permission_fault helper is renamed to
is_permission_fault, and the return type is changed to bool. There
should be no functional changes as the return value was a boolean
expression, and the result is only used in another boolean expression.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Dave P Martin <dave.martin@arm.com>
Cc: Huang Shijie <shijie.huang@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: Iaf66fa5f3b13cf985b11a3b0a40c4333fe9ef833
(cherry picked from commit 541ec870ef31433018d245614254bd9d810a9ac3)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Several places open-code extraction of the EC field from an ESR_ELx
value, in subtly different ways. This is unfortunate duplication and
variation, and the precise logic used to extract the field is a
distraction.
This patch adds a new macro, ESR_ELx_EC(), to extract the EC field from
an ESR_ELx value in a consistent fashion.
Existing open-coded extractions in core arm64 code are moved over to the
new helper. KVM code is left as-is for the moment.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Huang Shijie <shijie.huang@arm.com>
Cc: Dave P Martin <dave.martin@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: Ib634a4795277d243fce5dd30b139e2ec1465bee9
(cherry picked from commit 275f344bec51e9100bae81f3cc8c6940bbfb24c0)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Unlike the debug_fault_info table, we never intentionally alter the
fault_info table at runtime, and all derived pointers are treated as
const currently.
Make the table const so that it can be placed in .rodata and protected
from unintentional writes, as we do for the syscall tables.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Change-Id: I3fb0bb55427835c165cc377d8dc2a3fa9e6e950d
(cherry picked from commit bbb1681ee3653bdcfc6a4ba31902738118311fd4)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
When TTBR0_EL1 is set to the reserved page, an erroneous kernel access
to user space would generate a translation fault. This patch adds the
checks for the software-set PSR_PAN_BIT to emulate a permission fault
and report it accordingly.
This patch also updates the description of the synchronous external
aborts on translation table walks.
Cc: Will Deacon <will.deacon@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: I623113fc8bf6d5f023aeec7a0640b62a25ef8420
(cherry picked from commit be3db9340c8011d22f06715339b66bcbbd4893bd)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Executing from a non-executable area gives an ugly message:
lkdtm: Performing direct entry EXEC_RODATA
lkdtm: attempting ok execution at ffff0000084c0e08
lkdtm: attempting bad execution at ffff000008880700
Bad mode in Synchronous Abort handler detected on CPU2, code 0x8400000e -- IABT (current EL)
CPU: 2 PID: 998 Comm: sh Not tainted 4.7.0-rc2+ #13
Hardware name: linux,dummy-virt (DT)
task: ffff800077e35780 ti: ffff800077970000 task.ti: ffff800077970000
PC is at lkdtm_rodata_do_nothing+0x0/0x8
LR is at execute_location+0x74/0x88
The 'IABT (current EL)' indicates the error but it's a bit cryptic
without knowledge of the ARM ARM. There is also no indication of the
specific address which triggered the fault. The increase in kernel
page permissions makes hitting this case more likely as well.
Handling the case in the vectors gives a much more familiar looking
error message:
lkdtm: Performing direct entry EXEC_RODATA
lkdtm: attempting ok execution at ffff0000084c0840
lkdtm: attempting bad execution at ffff000008880680
Unable to handle kernel paging request at virtual address ffff000008880680
pgd = ffff8000089b2000
[ffff000008880680] *pgd=00000000489b4003, *pud=0000000048904003, *pmd=0000000000000000
Internal error: Oops: 8400000e [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 997 Comm: sh Not tainted 4.7.0-rc1+ #24
Hardware name: linux,dummy-virt (DT)
task: ffff800077f9f080 ti: ffff800008a1c000 task.ti: ffff800008a1c000
PC is at lkdtm_rodata_do_nothing+0x0/0x8
LR is at execute_location+0x74/0x88
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: Ifba74589ba2cf05b28335d4fd3e3140ef73668db
(cherry picked from commit 9adeb8e72dbfe976709df01e259ed556ee60e779)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
If we take an exception while at EL1, the exception handler inherits
the original context's addr_limit and PSTATE.UAO values. To be consistent
always reset addr_limit and PSTATE.UAO on (re-)entry to EL1. This
prevents accidental re-use of the original context's addr_limit.
Based on a similar patch for arm from Russell King.
Cc: <stable@vger.kernel.org> # 4.6-
Acked-by: Will Deacon <will.deacon@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Change-Id: Iab453201c6e08bc6e22500b7c5570dd0fe2d1b74
(cherry picked from commit e19a6ee2460bdd0d0055a6029383422773f9999a)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Currently we treat ESR_EL1 bit 24 as software-defined for distinguishing
instruction aborts from data aborts, but this bit is architecturally
RES0 for instruction aborts, and could be allocated for an arbitrary
purpose in future. Additionally, we hard-code the value in entry.S
without the mnemonic, making the code difficult to understand.
Instead, remove ESR_LNX_EXEC, and distinguish aborts based on the esr,
which we already pass to the sole use of ESR_LNX_EXEC. A new helper,
is_el0_instruction_abort() is added to make the logic clear. Any
instruction aborts taken from EL1 will already have been handled by
bad_mode, so we need not handle that case in the helper.
For consistency, the existing permission_fault helper is renamed to
is_permission_fault, and the return type is changed to bool. There
should be no functional changes as the return value was a boolean
expression, and the result is only used in another boolean expression.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Dave P Martin <dave.martin@arm.com>
Cc: Huang Shijie <shijie.huang@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: Iaf66fa5f3b13cf985b11a3b0a40c4333fe9ef833
(cherry picked from commit 541ec870ef31433018d245614254bd9d810a9ac3)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Several places open-code extraction of the EC field from an ESR_ELx
value, in subtly different ways. This is unfortunate duplication and
variation, and the precise logic used to extract the field is a
distraction.
This patch adds a new macro, ESR_ELx_EC(), to extract the EC field from
an ESR_ELx value in a consistent fashion.
Existing open-coded extractions in core arm64 code are moved over to the
new helper. KVM code is left as-is for the moment.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Huang Shijie <shijie.huang@arm.com>
Cc: Dave P Martin <dave.martin@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Change-Id: Ib634a4795277d243fce5dd30b139e2ec1465bee9
(cherry picked from commit 275f344bec51e9100bae81f3cc8c6940bbfb24c0)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Unlike the debug_fault_info table, we never intentionally alter the
fault_info table at runtime, and all derived pointers are treated as
const currently.
Make the table const so that it can be placed in .rodata and protected
from unintentional writes, as we do for the syscall tables.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Change-Id: I3fb0bb55427835c165cc377d8dc2a3fa9e6e950d
(cherry picked from commit bbb1681ee3653bdcfc6a4ba31902738118311fd4)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
When hardware updates of the access and dirty states are enabled, the
default ptep_set_access_flags() implementation based on calling
set_pte_at() directly is potentially racy. This triggers the "racy dirty
state clearing" warning in set_pte_at() because an existing writable PTE
is overridden with a clean entry.
There are two main scenarios for this situation:
1. The CPU getting an access fault does not support hardware updates of
the access/dirty flags. However, a different agent in the system
(e.g. SMMU) can do this, therefore overriding a writable entry with a
clean one could potentially lose the automatically updated dirty
status
2. A more complex situation is possible when all CPUs support hardware
AF/DBM:
a) Initial state: shareable + writable vma and pte_none(pte)
b) Read fault taken by two threads of the same process on different
CPUs
c) CPU0 takes the mmap_sem and proceeds to handling the fault. It
eventually reaches do_set_pte() which sets a writable + clean pte.
CPU0 releases the mmap_sem
d) CPU1 acquires the mmap_sem and proceeds to handle_pte_fault(). The
pte entry it reads is present, writable and clean and it continues
to pte_mkyoung()
e) CPU1 calls ptep_set_access_flags()
If between (d) and (e) the hardware (another CPU) updates the dirty
state (clears PTE_RDONLY), CPU1 will override the PTR_RDONLY bit
marking the entry clean again.
This patch implements an arm64-specific ptep_set_access_flags() function
to perform an atomic update of the PTE flags.
Fixes: 2f4b829c62 ("arm64: Add support for hardware updates of the access and dirty pte bits")
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-by: Ming Lei <tom.leiming@gmail.com>
Tested-by: Julien Grall <julien.grall@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: <stable@vger.kernel.org> # 4.3+
[will: reworded comment]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Change-Id: Id2a0b0d8eb6e7df6325ecb48b88b8401a5dd09e5
(cherry picked from commit 66dbd6e61a526ae7d11a208238ae2c17e5cacb6b)
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Will Deacon
Blagovest Kolenichev
Greg Kroah-Hartman
Mark Rutland
Runmin Wang
Prasad Sodagudi
James Morse
Catalin Marinas
Amit Pundir
Luca Stefani
Dmitry Shmidt
Sami Tolvanen
Alex Shi
Vinayak Menon
Laura Abbott
Sandeepa Prabhu
Laura Abbott