Commit graph

2758 commits

Author SHA1 Message Date
Vatsal Bucha
279b0b023c qdsp6v2: q6usm: Check size of payload before access
Check size of payload before access in q6usm_mmapcallback.

Change-Id: Iff0672532c2ea40e7129237a92d8365d6b554cf2
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
2019-04-04 23:47:19 -07:00
Vatsal Bucha
f0cc7ca310 qdsp6v2: q6usm: Check size of payload before access
Check size of payload array before access in q6usm_callback.

Change-Id: Id0c85209a053f9dfdb53133aeb6b2510ecf18eb8
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
2019-04-02 14:50:46 +05:30
Xiaoyu Ye
f46f0d774d dsp: codecs: fix range check for audio buffer copying
The range checking for audio buffer copying in function
"audio_in_write" is using the incorrect buffer size.
Change it to the actual allocated audio buffer size.

Change-Id: Ib7aaa2163c0d99161369eb85d09dc2d23d8c787b
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
2019-03-11 00:47:25 -07:00
Zhen Kong
058a10e330 qseecom: fix kclient free issue in qseecom_remove
Remove kzfree() after kclient list iteration to avoid invalid
pointer deference.

Change-Id: I78922269e219fcb16d3cff05f8b168a75a3c05ae
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2018-09-24 11:35:44 -07:00
Srinivasarao P
f77d7178aa Merge android-4.4.141 (b1bad9e) into msm-4.4
* refs/heads/tmp-b1bad9e
  Linux 4.4.141
  loop: remember whether sysfs_create_group() was done
  RDMA/ucm: Mark UCM interface as BROKEN
  PM / hibernate: Fix oops at snapshot_write()
  loop: add recursion validation to LOOP_CHANGE_FD
  netfilter: x_tables: initialise match/target check parameter struct
  netfilter: nf_queue: augment nfqa_cfg_policy
  uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn()
  x86/cpufeature: Add helper macro for mask check macros
  x86/cpufeature: Make sure DISABLED/REQUIRED macros are updated
  x86/cpufeature: Update cpufeaure macros
  x86/cpufeature, x86/mm/pkeys: Fix broken compile-time disabling of pkeys
  x86/cpu: Add detection of AMD RAS Capabilities
  x86/mm/pkeys: Fix mismerge of protection keys CPUID bits
  x86/cpufeature, x86/mm/pkeys: Add protection keys related CPUID definitions
  x86/cpufeature: Speed up cpu_feature_enabled()
  x86/boot: Simplify kernel load address alignment check
  x86/vdso: Use static_cpu_has()
  x86/alternatives: Discard dynamic check after init
  x86/alternatives: Add an auxilary section
  x86/cpufeature: Get rid of the non-asm goto variant
  x86/cpufeature: Replace the old static_cpu_has() with safe variant
  x86/cpufeature: Carve out X86_FEATURE_*
  x86/headers: Don't include asm/processor.h in asm/atomic.h
  x86/fpu: Get rid of xstate_fault()
  x86/fpu: Add an XSTATE_OP() macro
  x86/cpu: Provide a config option to disable static_cpu_has
  x86/cpufeature: Cleanup get_cpu_cap()
  x86/cpufeature: Move some of the scattered feature bits to x86_capability
  iw_cxgb4: correctly enforce the max reg_mr depth
  tools build: fix # escaping in .cmd files for future Make
  Fix up non-directory creation in SGID directories
  HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter
  xhci: xhci-mem: off by one in xhci_stream_id_to_ring()
  usb: quirks: add delay quirks for Corsair Strafe
  USB: serial: mos7840: fix status-register error handling
  USB: yurex: fix out-of-bounds uaccess in read handler
  USB: serial: keyspan_pda: fix modem-status error handling
  USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick
  USB: serial: ch341: fix type promotion bug in ch341_control_in()
  ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS
  vmw_balloon: fix inflation with batching
  ibmasm: don't write out of bounds in read handler
  MIPS: Fix ioremap() RAM check
  cpufreq: Kconfig: Remove CPU_FREQ_DEFAULT_GOV_SCHED

Change-Id: I0909a2917621f2384cdfe27078577cc2c06b9612
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2018-07-24 12:10:47 +05:30
Greg Kroah-Hartman
b1bad9e232 This is the 4.4.141 stable release
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Merge 4.4.141 into android-4.4

Changes in 4.4.141
	MIPS: Fix ioremap() RAM check
	ibmasm: don't write out of bounds in read handler
	vmw_balloon: fix inflation with batching
	ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS
	USB: serial: ch341: fix type promotion bug in ch341_control_in()
	USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick
	USB: serial: keyspan_pda: fix modem-status error handling
	USB: yurex: fix out-of-bounds uaccess in read handler
	USB: serial: mos7840: fix status-register error handling
	usb: quirks: add delay quirks for Corsair Strafe
	xhci: xhci-mem: off by one in xhci_stream_id_to_ring()
	HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter
	Fix up non-directory creation in SGID directories
	tools build: fix # escaping in .cmd files for future Make
	iw_cxgb4: correctly enforce the max reg_mr depth
	x86/cpufeature: Move some of the scattered feature bits to x86_capability
	x86/cpufeature: Cleanup get_cpu_cap()
	x86/cpu: Provide a config option to disable static_cpu_has
	x86/fpu: Add an XSTATE_OP() macro
	x86/fpu: Get rid of xstate_fault()
	x86/headers: Don't include asm/processor.h in asm/atomic.h
	x86/cpufeature: Carve out X86_FEATURE_*
	x86/cpufeature: Replace the old static_cpu_has() with safe variant
	x86/cpufeature: Get rid of the non-asm goto variant
	x86/alternatives: Add an auxilary section
	x86/alternatives: Discard dynamic check after init
	x86/vdso: Use static_cpu_has()
	x86/boot: Simplify kernel load address alignment check
	x86/cpufeature: Speed up cpu_feature_enabled()
	x86/cpufeature, x86/mm/pkeys: Add protection keys related CPUID definitions
	x86/mm/pkeys: Fix mismerge of protection keys CPUID bits
	x86/cpu: Add detection of AMD RAS Capabilities
	x86/cpufeature, x86/mm/pkeys: Fix broken compile-time disabling of pkeys
	x86/cpufeature: Update cpufeaure macros
	x86/cpufeature: Make sure DISABLED/REQUIRED macros are updated
	x86/cpufeature: Add helper macro for mask check macros
	uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn()
	netfilter: nf_queue: augment nfqa_cfg_policy
	netfilter: x_tables: initialise match/target check parameter struct
	loop: add recursion validation to LOOP_CHANGE_FD
	PM / hibernate: Fix oops at snapshot_write()
	RDMA/ucm: Mark UCM interface as BROKEN
	loop: remember whether sysfs_create_group() was done
	Linux 4.4.141

Change-Id: I777b39a0ede95b58638add97756d6beaf4a9d154
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2018-07-17 12:15:52 +02:00
Nadav Amit
f0a1bf29d8 vmw_balloon: fix inflation with batching
commit 90d72ce079791399ac255c75728f3c9e747b093d upstream.

Embarrassingly, the recent fix introduced worse problem than it solved,
causing the balloon not to inflate. The VM informed the hypervisor that
the pages for lock/unlock are sitting in the wrong address, as it used
the page that is used the uninitialized page variable.

Fixes: b23220fe054e9 ("vmw_balloon: fixing double free when batching mode is off")
Cc: stable@vger.kernel.org
Reviewed-by: Xavier Deguillard <xdeguillard@vmware.com>
Signed-off-by: Nadav Amit <namit@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-17 11:31:43 +02:00
Jann Horn
ba20e67aee ibmasm: don't write out of bounds in read handler
commit a0341fc1981a950c1e902ab901e98f60e0e243f3 upstream.

This read handler had a lot of custom logic and wrote outside the bounds of
the provided buffer. This could lead to kernel and userspace memory
corruption. Just use simple_read_from_buffer() with a stack buffer.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Cc: stable@vger.kernel.org
Signed-off-by: Jann Horn <jannh@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-17 11:31:42 +02:00
Srinivasarao P
563a330876 Merge android-4.4.138 (07c0138) into msm-4.4
* refs/heads/tmp-07c0138
  Linux 4.4.138
  crypto: vmx - Remove overly verbose printk from AES init routines
  Input: elan_i2c - add ELAN0612 (Lenovo v330 14IKB) ACPI ID
  Input: goodix - add new ACPI id for GPD Win 2 touch screen
  kvm: x86: use correct privilege level for sgdt/sidt/fxsave/fxrstor access
  vmw_balloon: fixing double free when batching mode is off
  serial: samsung: fix maxburst parameter for DMA transactions
  KVM: x86: pass kvm_vcpu to kvm_read_guest_virt and kvm_write_guest_virt_system
  KVM: x86: introduce linear_{read,write}_system
  Clarify (and fix) MAX_LFS_FILESIZE macros
  gpio: No NULL owner
  x86/crypto, x86/fpu: Remove X86_FEATURE_EAGER_FPU #ifdef from the crc32c code
  af_key: Always verify length of provided sadb_key
  x86/fpu: Fix math emulation in eager fpu mode
  x86/fpu: Fix FNSAVE usage in eagerfpu mode
  x86/fpu: Hard-disable lazy FPU mode
  x86/fpu: Fix eager-FPU handling on legacy FPU machines
  x86/fpu: Revert ("x86/fpu: Disable AVX when eagerfpu is off")
  x86/fpu: Fix 'no387' regression
  x86/fpu: Default eagerfpu=on on all CPUs
  x86/fpu: Disable AVX when eagerfpu is off
  x86/fpu: Disable MPX when eagerfpu is off
  x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros
  x86: Remove unused function cpu_has_ht_siblings()
  x86/fpu: Fix early FPU command-line parsing

Change-Id: Ic1f041c07b90f130e7dcca9dc196df77848bcb1c
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2018-06-27 14:47:19 +05:30
Monika Singh
ed7b89c970 ARM: dts: msm: Untrusted pointer dereference
To avoid access of variable after being freed, using
list_first_entry_safe function to iterate over list
of given type, safe against removal of list entry.

Change-Id: I70611fddf3e9b80b1affa3e5235be24eac0d0a58
Signed-off-by: Monika Singh <monising@codeaurora.org>
2018-06-18 22:20:55 -07:00
Greg Kroah-Hartman
07c01385fb This is the 4.4.138 stable release
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Merge 4.4.138 into android-4.4

Changes in 4.4.138
	x86/fpu: Fix early FPU command-line parsing
	x86: Remove unused function cpu_has_ht_siblings()
	x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros
	x86/fpu: Disable MPX when eagerfpu is off
	x86/fpu: Disable AVX when eagerfpu is off
	x86/fpu: Default eagerfpu=on on all CPUs
	x86/fpu: Fix 'no387' regression
	x86/fpu: Revert ("x86/fpu: Disable AVX when eagerfpu is off")
	x86/fpu: Fix eager-FPU handling on legacy FPU machines
	x86/fpu: Hard-disable lazy FPU mode
	x86/fpu: Fix FNSAVE usage in eagerfpu mode
	x86/fpu: Fix math emulation in eager fpu mode
	af_key: Always verify length of provided sadb_key
	x86/crypto, x86/fpu: Remove X86_FEATURE_EAGER_FPU #ifdef from the crc32c code
	gpio: No NULL owner
	Clarify (and fix) MAX_LFS_FILESIZE macros
	KVM: x86: introduce linear_{read,write}_system
	KVM: x86: pass kvm_vcpu to kvm_read_guest_virt and kvm_write_guest_virt_system
	serial: samsung: fix maxburst parameter for DMA transactions
	vmw_balloon: fixing double free when batching mode is off
	kvm: x86: use correct privilege level for sgdt/sidt/fxsave/fxrstor access
	Input: goodix - add new ACPI id for GPD Win 2 touch screen
	Input: elan_i2c - add ELAN0612 (Lenovo v330 14IKB) ACPI ID
	crypto: vmx - Remove overly verbose printk from AES init routines
	Linux 4.4.138

Change-Id: I443664406b736e16c77c99d83e9bdf02f4511ee4
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2018-06-16 10:33:03 +02:00
Gil Kupfer
b13b60e88c vmw_balloon: fixing double free when batching mode is off
commit b23220fe054e92f616b82450fae8cd3ab176cc60 upstream.

The balloon.page field is used for two different purposes if batching is
on or off. If batching is on, the field point to the page which is used
to communicate with with the hypervisor. If it is off, balloon.page
points to the page that is about to be (un)locked.

Unfortunately, this dual-purpose of the field introduced a bug: when the
balloon is popped (e.g., when the machine is reset or the balloon driver
is explicitly removed), the balloon driver frees, unconditionally, the
page that is held in balloon.page.  As a result, if batching is
disabled, this leads to double freeing the last page that is sent to the
hypervisor.

The following error occurs during rmmod when kernel checkers are on, and
the balloon is not empty:

[   42.307653] ------------[ cut here ]------------
[   42.307657] Kernel BUG at ffffffffba1e4b28 [verbose debug info unavailable]
[   42.307720] invalid opcode: 0000 [#1] SMP DEBUG_PAGEALLOC
[   42.312512] Modules linked in: vmw_vsock_vmci_transport vsock ppdev joydev vmw_balloon(-) input_leds serio_raw vmw_vmci parport_pc shpchp parport i2c_piix4 nfit mac_hid autofs4 vmwgfx drm_kms_helper hid_generic syscopyarea sysfillrect usbhid sysimgblt fb_sys_fops hid ttm mptspi scsi_transport_spi ahci mptscsih drm psmouse vmxnet3 libahci mptbase pata_acpi
[   42.312766] CPU: 10 PID: 1527 Comm: rmmod Not tainted 4.12.0+ #5
[   42.312803] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/30/2016
[   42.313042] task: ffff9bf9680f8000 task.stack: ffffbfefc1638000
[   42.313290] RIP: 0010:__free_pages+0x38/0x40
[   42.313510] RSP: 0018:ffffbfefc163be98 EFLAGS: 00010246
[   42.313731] RAX: 000000000000003e RBX: ffffffffc02b9720 RCX: 0000000000000006
[   42.313972] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9bf97e08e0a0
[   42.314201] RBP: ffffbfefc163be98 R08: 0000000000000000 R09: 0000000000000000
[   42.314435] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffc02b97e4
[   42.314505] R13: ffffffffc02b9748 R14: ffffffffc02b9728 R15: 0000000000000200
[   42.314550] FS:  00007f3af5fec700(0000) GS:ffff9bf97e080000(0000) knlGS:0000000000000000
[   42.314599] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   42.314635] CR2: 00007f44f6f4ab24 CR3: 00000003a7d12000 CR4: 00000000000006e0
[   42.314864] Call Trace:
[   42.315774]  vmballoon_pop+0x102/0x130 [vmw_balloon]
[   42.315816]  vmballoon_exit+0x42/0xd64 [vmw_balloon]
[   42.315853]  SyS_delete_module+0x1e2/0x250
[   42.315891]  entry_SYSCALL_64_fastpath+0x23/0xc2
[   42.315924] RIP: 0033:0x7f3af5b0e8e7
[   42.315949] RSP: 002b:00007fffe6ce0148 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
[   42.315996] RAX: ffffffffffffffda RBX: 000055be676401e0 RCX: 00007f3af5b0e8e7
[   42.316951] RDX: 000000000000000a RSI: 0000000000000800 RDI: 000055be67640248
[   42.317887] RBP: 0000000000000003 R08: 0000000000000000 R09: 1999999999999999
[   42.318845] R10: 0000000000000883 R11: 0000000000000206 R12: 00007fffe6cdf130
[   42.319755] R13: 0000000000000000 R14: 0000000000000000 R15: 000055be676401e0
[   42.320606] Code: c0 74 1c f0 ff 4f 1c 74 02 5d c3 85 f6 74 07 e8 0f d8 ff ff 5d c3 31 f6 e8 c6 fb ff ff 5d c3 48 c7 c6 c8 0f c5 ba e8 58 be 02 00 <0f> 0b 66 0f 1f 44 00 00 66 66 66 66 90 48 85 ff 75 01 c3 55 48
[   42.323462] RIP: __free_pages+0x38/0x40 RSP: ffffbfefc163be98
[   42.325735] ---[ end trace 872e008e33f81508 ]---

To solve the bug, we eliminate the dual purpose of balloon.page.

Fixes: f220a80f0c ("VMware balloon: add batching to the vmw_balloon.")
Cc: stable@vger.kernel.org
Reported-by: Oleksandr Natalenko <onatalen@redhat.com>
Signed-off-by: Gil Kupfer <gilkup@gmail.com>
Signed-off-by: Nadav Amit <namit@vmware.com>
Reviewed-by: Xavier Deguillard <xdeguillard@vmware.com>
Tested-by: Oleksandr Natalenko <oleksandr@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-06-16 09:54:26 +02:00
Soumya Managoli
17544a820b dsp: codecs: use native API to configure PCM output block in multiaac
Usage of q6asm_enc_cfg_blk_pcm() does not trigger
PortSettingsChanged event which is required for multi aac component.
Configure the PCM output block using q6asm_enc_cfg_blk_pcm_native()
which ensures that the event gets triggered.

Change-Id: Ieefeead45435840c2ecc1c072e8095785fd4b583
Signed-off-by: Satya Krishna Pindiproli <satyak@codeaurora.org>
Signed-off-by: Soumya Managoli <smanag@codeaurora.org>
2018-05-16 12:13:56 +05:30
Srinivasarao P
0382cccfee Merge android-4.4.128 (89904cc) into msm-4.4
* refs/heads/tmp-89904cc
  ANDROID: Add build server config for cuttlefish.
  ANDROID: Add defconfig for cuttlefish.
  FROMLIST: staging: Android: Add 'vsoc' driver for cuttlefish.
  Revert "proc: make oom adjustment files user read-only"
  Revert "fixup! proc: make oom adjustment files user read-only"
  Linux 4.4.128
  Revert "xhci: plat: Register shutdown for xhci_plat"
  vrf: Fix use after free and double free in vrf_finish_output
  ipv6: the entire IPv6 header chain must fit the first fragment
  net/ipv6: Increment OUTxxx counters after netfilter hook
  net sched actions: fix dumping which requires several messages to user space
  r8169: fix setting driver_data after register_netdev
  vti6: better validate user provided tunnel names
  ip6_tunnel: better validate user provided tunnel names
  ip6_gre: better validate user provided tunnel names
  ipv6: sit: better validate user provided tunnel names
  ip_tunnel: better validate user provided tunnel names
  net: fool proof dev_valid_name()
  bonding: process the err returned by dev_set_allmulti properly in bond_enslave
  bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave
  bonding: fix the err path for dev hwaddr sync in bond_enslave
  vlan: also check phy_driver ts_info for vlan's real device
  vhost: correctly remove wait queue during poll failure
  sky2: Increase D3 delay to sky2 stops working after suspend
  sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6
  sctp: do not leak kernel memory to user space
  pptp: remove a buggy dst release in pptp_connect()
  net/sched: fix NULL dereference in the error path of tcf_bpf_init()
  netlink: make sure nladdr has correct size in netlink_connect()
  net/ipv6: Fix route leaking between VRFs
  net: fix possible out-of-bound read in skb_network_protocol()
  arp: fix arp_filter on l3slave devices
  Kbuild: provide a __UNIQUE_ID for clang
  futex: Remove requirement for lock_page() in get_futex_key()
  random: use lockless method of accessing and updating f->reg_idx
  virtio_net: check return value of skb_to_sgvec in one more location
  virtio_net: check return value of skb_to_sgvec always
  rxrpc: check return value of skb_to_sgvec always
  ipsec: check return value of skb_to_sgvec always
  perf tools: Fix copyfile_offset update of output offset
  cxgb4vf: Fix SGE FL buffer initialization logic for 64K pages
  EDAC, mv64x60: Fix an error handling path
  tty: n_gsm: Allow ADM response in addition to UA for control dlci
  blk-mq: fix kernel oops in blk_mq_tag_idle()
  scsi: libsas: initialize sas_phy status according to response of DISCOVER
  scsi: libsas: fix error when getting phy events
  scsi: libsas: fix memory leak in sas_smp_get_phy_events()
  bcache: segregate flash only volume write streams
  bcache: stop writeback thread after detaching
  vxlan: dont migrate permanent fdb entries during learn
  s390/dasd: fix hanging safe offline
  ACPICA: Disassembler: Abort on an invalid/unknown AML opcode
  ACPICA: Events: Add runtime stub support for event APIs
  cpuidle: dt: Add missing 'of_node_put()'
  Bluetooth: Send HCI Set Event Mask Page 2 command only when needed
  iio: magnetometer: st_magn_spi: fix spi_device_id table
  sparc64: ldc abort during vds iso boot
  sctp: fix recursive locking warning in sctp_do_peeloff
  bnx2x: Allow vfs to disable txvlan offload
  xen: avoid type warning in xchg_xen_ulong
  skbuff: only inherit relevant tx_flags
  perf tests: Decompress kernel module before objdump
  net: emac: fix reset timeout with AR8035 phy
  Fix loop device flush before configure v3
  MIPS: kprobes: flush_insn_slot should flush only if probe initialised
  MIPS: mm: adjust PKMAP location
  MIPS: mm: fixed mappings: correct initialisation
  perf/core: Correct event creation with PERF_FORMAT_GROUP
  e1000e: Undo e1000e_pm_freeze if __e1000_shutdown fails
  ARM: imx: Add MXC_CPU_IMX6ULL and cpu_is_imx6ull
  net: phy: avoid genphy_aneg_done() for PHYs without clause 22 support
  mceusb: sporadic RX truncation corruption fix
  cx25840: fix unchecked return values
  e1000e: fix race condition around skb_tstamp_tx()
  tags: honor COMPILED_SOURCE with apart output directory
  perf report: Ensure the perf DSO mapping matches what libdw sees
  perf header: Set proper module name when build-id event found
  net/mlx4: Check if Granular QoS per VF has been enabled before updating QP qos_vport
  net/mlx4: Fix the check in attaching steering rules
  sit: reload iphdr in ipip6_rcv
  skbuff: return -EMSGSIZE in skb_to_sgvec to prevent overflow
  bio-integrity: Do not allocate integrity context for bio w/o data
  Fix serial console on SNI RM400 machines
  cxgb4: fix incorrect cim_la output for T6
  drm/omap: fix tiled buffer stride calculations
  mISDN: Fix a sleep-in-atomic bug
  qlcnic: Fix a sleep-in-atomic bug in qlcnic_82xx_hw_write_wx_2M and qlcnic_82xx_hw_read_wx_2M
  perf trace: Add mmap alias for s390
  powerpc/spufs: Fix coredump of SPU contexts
  clk: Fix __set_clk_rates error print-string
  clk: scpi: fix return type of __scpi_dvfs_round_rate
  KVM: SVM: do not zero out segment attributes if segment is unusable or not present
  net: freescale: fix potential null pointer dereference
  SUNRPC: ensure correct error is reported by xs_tcp_setup_socket()
  rtc: interface: Validate alarm-time before handling rollover
  rtc: opal: Handle disabled TPO in opal_get_tpo_time()
  cxgb4: FW upgrade fixes
  net/mlx5: avoid build warning for uniprocessor
  arm64: futex: Fix undefined behaviour with FUTEX_OP_OPARG_SHIFT usage
  dmaengine: imx-sdma: Handle return value of clk_prepare_enable
  powerpc/[booke|4xx]: Don't clobber TCR[WP] when setting TCR[DIE]
  ovl: filter trusted xattr for non-admin
  hdlcdrv: Fix divide by zero in hdlcdrv_ioctl
  wl1251: check return from call to wl1251_acx_arp_ip_filter
  ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()'
  gpio: label descriptors using the device name
  vfb: fix video mode and line_length being set when loaded
  scsi: mpt3sas: Proper handling of set/clear of "ATA command pending" flag.
  scsi: libiscsi: Allow sd_shutdown on bad transport
  ASoC: Intel: cht_bsw_rt5645: Analog Mic support
  media: videobuf2-core: don't go out of the buffer range
  hwmon: (ina2xx) Make calibration register value fixed
  rds; Reset rs->rs_bound_addr in rds_add_bound() failure path
  l2tp: fix missing print session offset info
  perf probe: Add warning message if there is unexpected event name
  thermal: power_allocator: fix one race condition issue for thermal_instances list
  ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node
  net: llc: add lock_sock in llc_ui_bind to avoid a race condition
  KVM: nVMX: Fix handling of lmsw instruction
  bonding: Don't update slave->link until ready to commit
  Input: elan_i2c - clear INT before resetting controller
  net: move somaxconn init from sysctl code
  tcp: better validation of received ack sequences
  ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff()
  fix race in drivers/char/random.c:get_reg()
  scsi: bnx2fc: fix race condition in bnx2fc_get_host_stats()
  ASoC: rsnd: SSI PIO adjust to 24bit mode
  pNFS/flexfiles: missing error code in ff_layout_alloc_lseg()
  netfilter: ctnetlink: fix incorrect nf_ct_put during hash resize
  libceph: NULL deref on crush_decode() error path
  net: ieee802154: fix net_device reference release too early
  mlx5: fix bug reading rss_hash_type from CQE
  block: fix an error code in add_partition()
  selinux: do not check open permission on sockets
  net/mlx5: Tolerate irq_set_affinity_hint() failures
  sched/numa: Use down_read_trylock() for the mmap_sem
  leds: pca955x: Correct I2C Functionality
  ray_cs: Avoid reading past end of buffer
  ARM: davinci: da8xx: Create DSP device only when assigned memory
  md-cluster: fix potential lock issue in add_new_disk
  ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors
  iio: hi8435: cleanup reset gpio
  iio: hi8435: avoid garbage event at first enable
  xfrm: fix state migration copy replay sequence numbers
  selftests/powerpc: Fix TM resched DSCR test with some compilers
  ath5k: fix memory leak on buf on failed eeprom read
  powerpc/mm: Fix virt_addr_valid() etc. on 64-bit hash
  scsi: csiostor: fix use after free in csio_hw_use_fwconfig()
  sh_eth: Use platform device for printing before register_netdev()
  serial: sh-sci: Fix race condition causing garbage during shutdown
  serial: 8250: omap: Disable DMA for console UART
  USB: ene_usb6250: fix SCSI residue overwriting
  net: x25: fix one potential use-after-free issue
  USB: ene_usb6250: fix first command execution
  usb: chipidea: properly handle host or gadget initialization failure
  arp: honour gratuitous ARP _replies_
  neighbour: update neigh timestamps iff update is effective
  ata: libahci: properly propagate return value of platform_get_irq()
  btrfs: fix incorrect error return ret being passed to mapping_set_error
  usb: dwc3: keystone: check return value
  async_tx: Fix DMA_PREP_FENCE usage in do_async_gen_syndrome()
  ipv6: avoid dad-failures for addresses with NODAD
  ARM: dts: imx6qdl-wandboard: Fix audio channel swap
  x86/tsc: Provide 'tsc=unstable' boot parameter
  staging: wlan-ng: prism2mgmt.c: fixed a double endian conversion before calling hfa384x_drvr_setconfig16, also fixes relative sparse warning
  ARM: dts: imx53-qsrb: Pulldown PMIC IRQ pin
  PowerCap: Fix an error code in powercap_register_zone()
  bus: brcmstb_gisb: correct support for 64-bit address output
  bus: brcmstb_gisb: Use register offsets with writes too
  SMB2: Fix share type handling
  vmxnet3: ensure that adapter is in proper state during force_close
  KVM: PPC: Book3S PR: Check copy_to/from_user return values
  Input: elantech - force relative mode on a certain module
  Input: elan_i2c - check if device is there before really probing
  netxen_nic: set rcode to the return status from the call to netxen_issue_cmd
  net: qca_spi: Fix alignment issues in rx path
  blk-mq: NVMe 512B/4K+T10 DIF/DIX format returns I/O error on dd with split op
  CIFS: silence lockdep splat in cifs_relock_file()
  NFSv4.1: Work around a Linux server bug...
  net/mlx4_en: Avoid adding steering rules with invalid ring
  s390: move _text symbol to address higher than zero
  pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid()
  drivers/misc/vmw_vmci/vmci_queue_pair.c: fix a couple integer overflow tests
  lockd: fix lockd shutdown race
  net: ethernet: ti: cpsw: adjust cpsw fifos depth for fullduplex flow control
  net: cdc_ncm: Fix TX zero padding
  ipmi_ssif: unlock on allocation failure
  qlge: Avoid reading past end of buffer
  bna: Avoid reading past end of buffer
  mac80211: bail out from prep_connection() if a reconfig is ongoing
  af_key: Fix slab-out-of-bounds in pfkey_compile_policy.
  IB/srpt: Fix abort handling
  NFSv4.1: RECLAIM_COMPLETE must handle NFS4ERR_CONN_NOT_BOUND_TO_SESSION
  x86/asm: Don't use RBP as a temporary register in csum_partial_copy_generic()
  rtc: snvs: fix an incorrect check of return value
  md/raid5: make use of spin_lock_irq over local_irq_disable + spin_lock
  cfg80211: make RATE_INFO_BW_20 the default
  ANDROID: proc: add null check in proc_uid_init
  f2fs/fscrypt: updates to v4.17-rc1
  Reduce amount of casting in drivers/tty/goldfish.c.

Conflicts:
	drivers/staging/android/Kconfig
	drivers/staging/android/Makefile

Change-Id: Ic7aa3df76a0312b8d6d84f8a8e11e793311a239a
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2018-04-20 13:05:36 +05:30
Srinivasarao P
81a6413ed7 Merge android-4.4.127 (d6bbe8b) into msm-4.4
* refs/heads/tmp-d6bbe8b
  Linux 4.4.127
  Revert "ip6_vti: adjust vti mtu according to mtu of lower device"
  net: cavium: liquidio: fix up "Avoid dma_unmap_single on uninitialized ndata"
  spi: davinci: fix up dma_mapping_error() incorrect patch
  Revert "mtip32xx: use runtime tag to initialize command header"
  Revert "cpufreq: Fix governor module removal race"
  Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin"
  Revert "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin"
  Revert "PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()"
  nospec: Kill array_index_nospec_mask_check()
  nospec: Move array_index_nospec() parameter checking into separate macro
  net: hns: Fix ethtool private flags
  md/raid10: reset the 'first' at the end of loop
  ARM: dts: am57xx-beagle-x15-common: Add overide powerhold property
  ARM: dts: dra7: Add power hold and power controller properties to palmas
  Documentation: pinctrl: palmas: Add ti,palmas-powerhold-override property definition
  vt: change SGR 21 to follow the standards
  Input: i8042 - enable MUX on Sony VAIO VGN-CS series to fix touchpad
  Input: i8042 - add Lenovo ThinkPad L460 to i8042 reset list
  staging: comedi: ni_mio_common: ack ai fifo error interrupts.
  fs/proc: Stop trying to report thread stacks
  crypto: x86/cast5-avx - fix ECB encryption when long sg follows short one
  crypto: ahash - Fix early termination in hash walk
  parport_pc: Add support for WCH CH382L PCI-E single parallel port card.
  media: usbtv: prevent double free in error case
  mei: remove dev_err message on an unsupported ioctl
  USB: serial: cp210x: add ELDAT Easywave RX09 id
  USB: serial: ftdi_sio: add support for Harman FirmwareHubEmulator
  USB: serial: ftdi_sio: add RT Systems VX-8 cable
  usb: dwc2: Improve gadget state disconnection handling
  scsi: virtio_scsi: always read VPD pages for multiqueue too
  llist: clang: introduce member_address_is_nonnull()
  Bluetooth: Fix missing encryption refresh on Security Request
  netfilter: x_tables: add and use xt_check_proc_name
  netfilter: bridge: ebt_among: add more missing match size checks
  xfrm: Refuse to insert 32 bit userspace socket policies on 64 bit systems
  net: xfrm: use preempt-safe this_cpu_read() in ipcomp_alloc_tfms()
  RDMA/ucma: Introduce safer rdma_addr_size() variants
  RDMA/ucma: Don't allow join attempts for unsupported AF family
  RDMA/ucma: Check that device exists prior to accessing it
  RDMA/ucma: Check that device is connected prior to access it
  RDMA/ucma: Ensure that CM_ID exists prior to access it
  RDMA/ucma: Fix use-after-free access in ucma_close
  RDMA/ucma: Check AF family prior resolving address
  xfrm_user: uncoditionally validate esn replay attribute struct
  arm64: avoid overflow in VA_START and PAGE_OFFSET
  selinux: Remove redundant check for unknown labeling behavior
  netfilter: ctnetlink: Make some parameters integer to avoid enum mismatch
  tty: provide tty_name() even without CONFIG_TTY
  audit: add tty field to LOGIN event
  frv: declare jiffies to be located in the .data section
  jiffies.h: declare jiffies and jiffies_64 with ____cacheline_aligned_in_smp
  fs: compat: Remove warning from COMPATIBLE_IOCTL
  selinux: Remove unnecessary check of array base in selinux_set_mapping()
  cpumask: Add helper cpumask_available()
  genirq: Use cpumask_available() for check of cpumask variable
  netfilter: nf_nat_h323: fix logical-not-parentheses warning
  Input: mousedev - fix implicit conversion warning
  dm ioctl: remove double parentheses
  PCI: Make PCI_ROM_ADDRESS_MASK a 32-bit constant
  writeback: fix the wrong congested state variable definition
  ACPI, PCI, irq: remove redundant check for null string pointer
  kprobes/x86: Fix to set RWX bits correctly before releasing trampoline
  usb: gadget: f_hid: fix: Prevent accessing released memory
  usb: gadget: align buffer size when allocating for OUT endpoint
  usb: gadget: fix usb_ep_align_maybe endianness and new usb_ep_align
  usb: gadget: change len to size_t on alloc_ep_req()
  usb: gadget: define free_ep_req as universal function
  partitions/msdos: Unable to mount UFS 44bsd partitions
  perf/hwbp: Simplify the perf-hwbp code, fix documentation
  ALSA: pcm: potential uninitialized return values
  ALSA: pcm: Use dma_bytes as size parameter in dma_mmap_coherent()
  mtd: jedec_probe: Fix crash in jedec_read_mfr()
  Replace #define with enum for better compilation errors.
  Add missing include to drivers/tty/goldfish.c
  Fix whitespace in drivers/tty/goldfish.c
  ANDROID: fuse: Add null terminator to path in canonical path to avoid issue
  ANDROID: sdcardfs: Fix sdcardfs to stop creating cases-sensitive duplicate entries.
  ANDROID: add missing include to pdev_bus
  ANDROID: pdev_bus: replace writel with gf_write_ptr
  ANDROID: Cleanup type casting in goldfish.h
  ANDROID: Include missing headers in goldfish.h
  ANDROID: cpufreq: times: skip printing invalid frequencies
  ANDROID: xt_qtaguid: Remove unnecessary null checks to device's name
  ANDROID: xt_qtaguid: Remove unnecessary null checks to ifa_label
  ANDROID: cpufreq: times: allocate enough space for a uid_entry
  Linux 4.4.126
  net: systemport: Rewrite __bcm_sysport_tx_reclaim()
  net: fec: Fix unbalanced PM runtime calls
  ieee802154: 6lowpan: fix possible NULL deref in lowpan_device_event()
  s390/qeth: on channel error, reject further cmd requests
  s390/qeth: lock read device while queueing next buffer
  s390/qeth: when thread completes, wake up all waiters
  s390/qeth: free netdevice when removing a card
  team: Fix double free in error path
  skbuff: Fix not waking applications when errors are enqueued
  net: Only honor ifindex in IP_PKTINFO if non-0
  netlink: avoid a double skb free in genlmsg_mcast()
  net/iucv: Free memory obtained by kzalloc
  net: ethernet: ti: cpsw: add check for in-band mode setting with RGMII PHY interface
  net: ethernet: arc: Fix a potential memory leak if an optional regulator is deferred
  l2tp: do not accept arbitrary sockets
  ipv6: fix access to non-linear packet in ndisc_fill_redirect_hdr_option()
  dccp: check sk for closed state in dccp_sendmsg()
  net: Fix hlist corruptions in inet_evict_bucket()
  Revert "genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs"
  scsi: sg: don't return bogus Sg_requests
  Revert "genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs"
  UPSTREAM: drm: virtio-gpu: set atomic flag
  UPSTREAM: drm: virtio-gpu: transfer dumb buffers to host on plane update
  UPSTREAM: drm: virtio-gpu: ensure plane is flushed to host on atomic update
  UPSTREAM: drm: virtio-gpu: get the fb from the plane state for atomic updates
  Linux 4.4.125
  bpf, x64: increase number of passes
  bpf: skip unnecessary capability check
  kbuild: disable clang's default use of -fmerge-all-constants
  staging: lustre: ptlrpc: kfree used instead of kvfree
  perf/x86/intel: Don't accidentally clear high bits in bdw_limit_period()
  x86/entry/64: Don't use IST entry for #BP stack
  x86/boot/64: Verify alignment of the LOAD segment
  x86/build/64: Force the linker to use 2MB page size
  kvm/x86: fix icebp instruction handling
  tty: vt: fix up tabstops properly
  can: cc770: Fix use after free in cc770_tx_interrupt()
  can: cc770: Fix queue stall & dropped RTR reply
  can: cc770: Fix stalls on rt-linux, remove redundant IRQ ack
  staging: ncpfs: memory corruption in ncp_read_kernel()
  mtd: nand: fsl_ifc: Fix nand waitfunc return value
  tracing: probeevent: Fix to support minus offset from symbol
  rtlwifi: rtl8723be: Fix loss of signal
  brcmfmac: fix P2P_DEVICE ethernet address generation
  acpi, numa: fix pxm to online numa node associations
  drm: udl: Properly check framebuffer mmap offsets
  drm/radeon: Don't turn off DP sink when disconnected
  drm/vmwgfx: Fix a destoy-while-held mutex problem.
  x86/mm: implement free pmd/pte page interfaces
  mm/vmalloc: add interfaces to free unmapped page table
  libata: Modify quirks for MX100 to limit NCQ_TRIM quirk to MU01 version
  libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions
  libata: Apply NOLPM quirk to Crucial M500 480 and 960GB SSDs
  libata: Enable queued TRIM for Samsung SSD 860
  libata: disable LPM for Crucial BX100 SSD 500GB drive
  libata: Apply NOLPM quirk to Crucial MX100 512GB SSDs
  libata: remove WARN() for DMA or PIO command without data
  libata: fix length validation of ATAPI-relayed SCSI commands
  Bluetooth: btusb: Fix quirk for Atheros 1525/QCA6174
  clk: bcm2835: Protect sections updating shared registers
  ahci: Add PCI-id for the Highpoint Rocketraid 644L card
  PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L
  mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs
  ALSA: hda/realtek - Always immediately update mute LED with pin VREF
  ALSA: aloop: Fix access to not-yet-ready substream via cable
  ALSA: aloop: Sync stale timer before release
  ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit
  iio: st_pressure: st_accel: pass correct platform data to init
  MIPS: ralink: Remove ralink_halt()
  ANDROID: cpufreq: times: fix proc_time_in_state_show
  dtc: turn off dtc unit address warnings by default
  Linux 4.4.124
  RDMA/ucma: Fix access to non-initialized CM_ID object
  dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63
  clk: si5351: Rename internal plls to avoid name collisions
  nfsd4: permit layoutget of executable-only files
  RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS
  ip6_vti: adjust vti mtu according to mtu of lower device
  iommu/vt-d: clean up pr_irq if request_threaded_irq fails
  pinctrl: Really force states during suspend/resume
  coresight: Fix disabling of CoreSight TPIU
  pty: cancel pty slave port buf's work in tty_release
  drm/omap: DMM: Check for DMM readiness after successful transaction commit
  vgacon: Set VGA struct resource types
  IB/umem: Fix use of npages/nmap fields
  RDMA/cma: Use correct size when writing netlink stats
  IB/ipoib: Avoid memory leak if the SA returns a different DGID
  mmc: avoid removing non-removable hosts during suspend
  platform/chrome: Use proper protocol transfer function
  cros_ec: fix nul-termination for firmware build info
  media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart
  media: bt8xx: Fix err 'bt878_probe()'
  rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled.
  RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo()
  drm/msm: fix leak in failed get_pages
  media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt
  Bluetooth: hci_qca: Avoid setup failure on missing rampatch
  perf tests kmod-path: Don't fail if compressed modules aren't supported
  rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL
  rtc: ds1374: wdt: Fix issue with timeout scaling from secs to wdt ticks
  cifs: small underflow in cnvrtDosUnixTm()
  net: hns: fix ethtool_get_strings overflow in hns driver
  sm501fb: don't return zero on failure path in sm501fb_start()
  video: fbdev: udlfb: Fix buffer on stack
  tcm_fileio: Prevent information leak for short reads
  ia64: fix module loading for gcc-5.4
  md/raid10: skip spare disk as 'first' disk
  Input: twl4030-pwrbutton - use correct device for irq request
  power: supply: pda_power: move from timer to delayed_work
  bnx2x: Align RX buffers
  drm/nouveau/kms: Increase max retries in scanout position queries.
  ACPI / PMIC: xpower: Fix power_table addresses
  ipmi/watchdog: fix wdog hang on panic waiting for ipmi response
  ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP
  mmc: sdhci-of-esdhc: limit SD clock for ls1012a/ls1046a
  staging: wilc1000: fix unchecked return value
  staging: unisys: visorhba: fix s-Par to boot with option CONFIG_VMAP_STACK set to y
  mtip32xx: use runtime tag to initialize command header
  mfd: palmas: Reset the POWERHOLD mux during power off
  mac80211: don't parse encrypted management frames in ieee80211_frame_acked
  Btrfs: send, fix file hole not being preserved due to inline extent
  rndis_wlan: add return value validation
  mt7601u: check return value of alloc_skb
  iio: st_pressure: st_accel: Initialise sensor platform data properly
  NFS: don't try to cross a mountpount when there isn't one there.
  infiniband/uverbs: Fix integer overflows
  scsi: mac_esp: Replace bogus memory barrier with spinlock
  qlcnic: fix unchecked return value
  wan: pc300too: abort path on failure
  mmc: host: omap_hsmmc: checking for NULL instead of IS_ERR()
  openvswitch: Delete conntrack entry clashing with an expectation.
  netfilter: xt_CT: fix refcnt leak on error path
  Fix driver usage of 128B WQEs when WQ_CREATE is V1.
  ASoC: Intel: Skylake: Uninitialized variable in probe_codec()
  IB/mlx4: Change vma from shared to private
  IB/mlx4: Take write semaphore when changing the vma struct
  HSI: ssi_protocol: double free in ssip_pn_xmit()
  IB/ipoib: Update broadcast object if PKey value was changed in index 0
  IB/ipoib: Fix deadlock between ipoib_stop and mcast join flow
  ALSA: hda - Fix headset microphone detection for ASUS N551 and N751
  e1000e: fix timing for 82579 Gigabit Ethernet controller
  tcp: remove poll() flakes with FastOpen
  NFS: Fix missing pg_cleanup after nfs_pageio_cond_complete()
  md/raid10: wait up frozen array in handle_write_completed
  iommu/omap: Register driver before setting IOMMU ops
  ARM: 8668/1: ftrace: Fix dynamic ftrace with DEBUG_RODATA and !FRAME_POINTER
  KVM: PPC: Book3S PR: Exit KVM on failed mapping
  scsi: virtio_scsi: Always try to read VPD pages
  clk: ns2: Correct SDIO bits
  ath: Fix updating radar flags for coutry code India
  spi: dw: Disable clock after unregistering the host
  media/dvb-core: Race condition when writing to CAM
  net: ipv6: send unsolicited NA on admin up
  i2c: i2c-scmi: add a MS HID
  genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs
  cpufreq/sh: Replace racy task affinity logic
  ACPI/processor: Replace racy task affinity logic
  ACPI/processor: Fix error handling in __acpi_processor_start()
  time: Change posix clocks ops interfaces to use timespec64
  Input: ar1021_i2c - fix too long name in driver's device table
  rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs
  x86: i8259: export legacy_pic symbol
  regulator: anatop: set default voltage selector for pcie
  platform/x86: asus-nb-wmi: Add wapf4 quirk for the X302UA
  staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
  CIFS: Enable encryption during session setup phase
  SMB3: Validate negotiate request must always be signed
  tpm_tis: fix potential buffer overruns caused by bit glitches on the bus
  tpm: fix potential buffer overruns caused by bit glitches on the bus
  BACKPORT, FROMLIST: crypto: arm64/speck - add NEON-accelerated implementation of Speck-XTS
  Linux 4.4.123
  bpf: fix incorrect sign extension in check_alu_op()
  usb: gadget: bdc: 64-bit pointer capability check
  USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe()
  btrfs: Fix use-after-free when cleaning up fs_devs with a single stale device
  btrfs: alloc_chunk: fix DUP stripe size handling
  ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
  scsi: sg: only check for dxfer_len greater than 256M
  scsi: sg: fix static checker warning in sg_is_valid_dxfer
  scsi: sg: fix SG_DXFER_FROM_DEV transfers
  irqchip/gic-v3-its: Ensure nr_ites >= nr_lpis
  fs/aio: Use RCU accessors for kioctx_table->table[]
  fs/aio: Add explicit RCU grace period when freeing kioctx
  lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
  fs: Teach path_connected to handle nfs filesystems with multiple roots.
  drm/amdgpu/dce: Don't turn off DP sink when disconnected
  ALSA: seq: Clear client entry before deleting else at closing
  ALSA: seq: Fix possible UAF in snd_seq_check_queue()
  ALSA: hda - Revert power_save option default value
  ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
  x86/mm: Fix vmalloc_fault to use pXd_large
  x86/vm86/32: Fix POPF emulation
  selftests/x86/entry_from_vm86: Add test cases for POPF
  selftests/x86: Add tests for the STR and SLDT instructions
  selftests/x86: Add tests for User-Mode Instruction Prevention
  selftests/x86/entry_from_vm86: Exit with 1 if we fail
  ima: relax requiring a file signature for new files with zero length
  rcutorture/configinit: Fix build directory error message
  ipvlan: add L2 check for packets arriving via virtual devices
  ASoC: nuc900: Fix a loop timeout test
  mac80211: remove BUG() when interface type is invalid
  mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED
  agp/intel: Flush all chipset writes after updating the GGTT
  drm/amdkfd: Fix memory leaks in kfd topology
  veth: set peer GSO values
  media: cpia2: Fix a couple off by one bugs
  scsi: dh: add new rdac devices
  scsi: devinfo: apply to HP XP the same flags as Hitachi VSP
  scsi: core: scsi_get_device_flags_keyed(): Always return device flags
  spi: sun6i: disable/unprepare clocks on remove
  tools/usbip: fixes build with musl libc toolchain
  ath10k: fix invalid STS_CAP_OFFSET_MASK
  clk: qcom: msm8916: fix mnd_width for codec_digcodec
  cpufreq: Fix governor module removal race
  ath10k: update tdls teardown state to target
  ARM: dts: omap3-n900: Fix the audio CODEC's reset pin
  ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin
  mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]()
  net: xfrm: allow clearing socket xfrm policies.
  test_firmware: fix setting old custom fw path back on exit
  sched: Stop resched_cpu() from sending IPIs to offline CPUs
  sched: Stop switched_to_rt() from sending IPIs to offline CPUs
  ARM: dts: exynos: Correct Trats2 panel reset line
  HID: elo: clear BTN_LEFT mapping
  video/hdmi: Allow "empty" HDMI infoframes
  drm/edid: set ELD connector type in drm_edid_to_eld()
  wil6210: fix memory access violation in wil_memcpy_from/toio_32
  pwm: tegra: Increase precision in PWM rate calculation
  kprobes/x86: Set kprobes pages read-only
  kprobes/x86: Fix kprobe-booster not to boost far call instructions
  scsi: sg: close race condition in sg_remove_sfp_usercontext()
  scsi: sg: check for valid direction before starting the request
  perf session: Don't rely on evlist in pipe mode
  perf inject: Copy events when reordering events in pipe mode
  drivers/perf: arm_pmu: handle no platform_device
  usb: gadget: dummy_hcd: Fix wrong power status bit clear/reset in dummy_hub_control()
  usb: dwc2: Make sure we disconnect the gadget state
  md/raid6: Fix anomily when recovering a single device in RAID6.
  regulator: isl9305: fix array size
  MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters
  MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification
  MIPS: BPF: Fix multiple problems in JIT skb access helpers.
  MIPS: BPF: Quit clobbering callee saved registers in JIT code.
  coresight: Fixes coresight DT parse to get correct output port ID.
  drm/amdgpu: Fail fb creation from imported dma-bufs. (v2)
  drm/radeon: Fail fb creation from imported dma-bufs.
  video: ARM CLCD: fix dma allocation size
  iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range
  apparmor: Make path_max parameter readonly
  scsi: ses: don't get power status of SES device slot on probe
  fm10k: correctly check if interface is removed
  ALSA: firewire-digi00x: handle all MIDI messages on streaming packets
  reiserfs: Make cancel_old_flush() reliable
  ARM: dts: koelsch: Correct clock frequency of X2 DU clock input
  net/faraday: Add missing include of of.h
  powerpc: Avoid taking a data miss on every userspace instruction miss
  ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks
  ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks
  NFC: nfcmrvl: double free on error path
  NFC: nfcmrvl: Include unaligned.h instead of access_ok.h
  vxlan: vxlan dev should inherit lowerdev's gso_max_size
  drm/vmwgfx: Fixes to vmwgfx_fb
  braille-console: Fix value returned by _braille_console_setup
  bonding: refine bond_fold_stats() wrap detection
  f2fs: relax node version check for victim data in gc
  blk-throttle: make sure expire time isn't too big
  mm: Fix false-positive VM_BUG_ON() in page_cache_{get,add}_speculative()
  driver: (adm1275) set the m,b and R coefficients correctly for power
  dmaengine: imx-sdma: add 1ms delay to ensure SDMA channel is stopped
  tcp: sysctl: Fix a race to avoid unexpected 0 window from space
  spi: omap2-mcspi: poll OMAP2_MCSPI_CHSTAT_RXS for PIO transfer
  ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT
  sched: act_csum: don't mangle TCP and UDP GSO packets
  Input: qt1070 - add OF device ID table
  sysrq: Reset the watchdog timers while displaying high-resolution timers
  timers, sched_clock: Update timeout for clock wrap
  media: i2c/soc_camera: fix ov6650 sensor getting wrong clock
  scsi: ipr: Fix missed EH wakeup
  solo6x10: release vb2 buffers in solo_stop_streaming()
  of: fix of_device_get_modalias returned length when truncating buffers
  batman-adv: handle race condition for claims between gateways
  ARM: dts: Adjust moxart IRQ controller and flags
  net/8021q: create device with all possible features in wanted_features
  HID: clamp input to logical range if no null state
  perf probe: Return errno when not hitting any event
  ath10k: disallow DFS simulation if DFS channel is not enabled
  drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)
  drivers: net: xgene: Fix hardware checksum setting
  perf tools: Make perf_event__synthesize_mmap_events() scale
  i40e: fix ethtool to get EEPROM data from X722 interface
  i40e: Acquire NVM lock before reads on all devices
  perf sort: Fix segfault with basic block 'cycles' sort dimension
  selinux: check for address length in selinux_socket_bind()
  PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()
  ath10k: fix a warning during channel switch with multiple vaps
  drm: qxl: Don't alloc fbdev if emulation is not supported
  HID: reject input outside logical range only if null state is set
  staging: wilc1000: add check for kmalloc allocation failure.
  staging: speakup: Replace BUG_ON() with WARN_ON().
  Input: tsc2007 - check for presence and power down tsc2007 during probe
  blkcg: fix double free of new_blkg in blkcg_init_queue
  ANDROID: cpufreq: times: avoid prematurely freeing uid_entry
  ANDROID: Use standard logging functions in goldfish_pipe
  ANDROID: Fix whitespace in goldfish
  staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
  llist: clang: introduce member_address_is_nonnull()
  Linux 4.4.122
  fixup: sctp: verify size of a new chunk in _sctp_make_chunk()
  serial: 8250_pci: Add Brainboxes UC-260 4 port serial device
  usb: gadget: f_fs: Fix use-after-free in ffs_fs_kill_sb()
  usb: usbmon: Read text within supplied buffer size
  USB: usbmon: remove assignment from IS_ERR argument
  usb: quirks: add control message delay for 1b1c:1b20
  USB: storage: Add JMicron bridge 152d:2567 to unusual_devs.h
  staging: android: ashmem: Fix lockdep issue during llseek
  staging: comedi: fix comedi_nsamples_left.
  uas: fix comparison for error code
  tty/serial: atmel: add new version check for usart
  serial: sh-sci: prevent lockup on full TTY buffers
  x86: Treat R_X86_64_PLT32 as R_X86_64_PC32
  x86/module: Detect and skip invalid relocations
  Revert "ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux"
  NFS: Fix an incorrect type in struct nfs_direct_req
  scsi: qla2xxx: Replace fcport alloc with qla2x00_alloc_fcport
  ubi: Fix race condition between ubi volume creation and udev
  ext4: inplace xattr block update fails to deduplicate blocks
  netfilter: x_tables: pack percpu counter allocations
  netfilter: x_tables: pass xt_counters struct to counter allocator
  netfilter: x_tables: pass xt_counters struct instead of packet counter
  netfilter: use skb_to_full_sk in ip_route_me_harder
  netfilter: ipv6: fix use-after-free Write in nf_nat_ipv6_manip_pkt
  netfilter: bridge: ebt_among: add missing match size checks
  netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
  netfilter: IDLETIMER: be syzkaller friendly
  netfilter: nat: cope with negative port range
  netfilter: x_tables: fix missing timer initialization in xt_LED
  netfilter: add back stackpointer size checks
  tc358743: fix register i2c_rd/wr function fix
  Input: tca8418_keypad - remove double read of key event register
  ARM: omap2: hide omap3_save_secure_ram on non-OMAP3 builds
  netfilter: nfnetlink_queue: fix timestamp attribute
  watchdog: hpwdt: fix unused variable warning
  watchdog: hpwdt: Check source of NMI
  watchdog: hpwdt: SMBIOS check
  nospec: Include <asm/barrier.h> dependency
  ALSA: hda: add dock and led support for HP ProBook 640 G2
  ALSA: hda: add dock and led support for HP EliteBook 820 G3
  ALSA: seq: More protection for concurrent write and ioctl races
  ALSA: seq: Don't allow resizing pool in use
  ALSA: hda/realtek - Fix dock line-out volume on Dell Precision 7520
  x86/MCE: Serialize sysfs changes
  bcache: don't attach backing with duplicate UUID
  kbuild: Handle builtin dtb file names containing hyphens
  loop: Fix lost writes caused by missing flag
  Input: matrix_keypad - fix race when disabling interrupts
  MIPS: OCTEON: irq: Check for null return on kzalloc allocation
  MIPS: ath25: Check for kzalloc allocation failure
  MIPS: BMIPS: Do not mask IPIs during suspend
  drm/amdgpu: fix KV harvesting
  drm/radeon: fix KV harvesting
  drm/amdgpu: Notify sbios device ready before send request
  drm/amdgpu: Fix deadlock on runtime suspend
  drm/radeon: Fix deadlock on runtime suspend
  drm/nouveau: Fix deadlock on runtime suspend
  drm: Allow determining if current task is output poll worker
  workqueue: Allow retrieval of current task's work struct
  scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS
  RDMA/mlx5: Fix integer overflow while resizing CQ
  RDMA/ucma: Check that user doesn't overflow QP state
  RDMA/ucma: Limit possible option size
  ANDROID: ranchu: 32 bit framebuffer support
  ANDROID: Address checkpatch warnings in goldfishfb
  ANDROID: Address checkpatch.pl warnings in goldfish_pipe
  ANDROID: sdcardfs: fix lock issue on 32 bit/SMP architectures
  ANDROID: goldfish: Fix typo in goldfish_cmd_locked() call
  ANDROID: Address checkpatch.pl warnings in goldfish_pipe_v2
  FROMLIST: f2fs: don't put dentry page in pagecache into highmem
  Linux 4.4.121
  btrfs: preserve i_mode if __btrfs_set_acl() fails
  bpf, x64: implement retpoline for tail call
  dm io: fix duplicate bio completion due to missing ref count
  mpls, nospec: Sanitize array index in mpls_label_ok()
  net: mpls: Pull common label check into helper
  sctp: verify size of a new chunk in _sctp_make_chunk()
  s390/qeth: fix IPA command submission race
  s390/qeth: fix SETIP command handling
  sctp: fix dst refcnt leak in sctp_v6_get_dst()
  sctp: fix dst refcnt leak in sctp_v4_get_dst
  udplite: fix partial checksum initialization
  ppp: prevent unregistered channels from connecting to PPP units
  netlink: ensure to loop over all netns in genlmsg_multicast_allns()
  net: ipv4: don't allow setting net.ipv4.route.min_pmtu below 68
  net: fix race on decreasing number of TX queues
  ipv6 sit: work around bogus gcc-8 -Wrestrict warning
  hdlc_ppp: carrier detect ok, don't turn off negotiation
  fib_semantics: Don't match route with mismatching tclassid
  bridge: check brport attr show in brport_show
  Revert "led: core: Fix brightness setting when setting delay_off=0"
  x86/spectre: Fix an error message
  leds: do not overflow sysfs buffer in led_trigger_show
  x86/apic/vector: Handle legacy irq data correctly
  ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
  btrfs: Don't clear SGID when inheriting ACLs
  x86/syscall: Sanitize syscall table de-references under speculation fix
  KVM: mmu: Fix overlap between public and private memslots
  ARM: mvebu: Fix broken PL310_ERRATA_753970 selects
  nospec: Allow index argument to have const-qualified type
  media: m88ds3103: don't call a non-initalized function
  cpufreq: s3c24xx: Fix broken s3c_cpufreq_init()
  ALSA: hda: Add a power_save blacklist
  ALSA: usb-audio: Add a quirck for B&W PX headphones
  tpm_i2c_nuvoton: fix potential buffer overruns caused by bit glitches on the bus
  tpm_i2c_infineon: fix potential buffer overruns caused by bit glitches on the bus
  tpm: st33zp24: fix potential buffer overruns caused by bit glitches on the bus
  ANDROID: Delete the goldfish_nand driver.
  ANDROID: Add input support for Android Wear.
  ANDROID: proc: fix config & includes for /proc/uid
  FROMLIST: ARM: amba: Don't read past the end of sysfs "driver_override" buffer
  UPSTREAM: ANDROID: binder: remove WARN() for redundant txn error
  ANDROID: cpufreq: times: Add missing includes
  ANDROID: cpufreq: Add time_in_state to /proc/uid directories
  ANDROID: proc: Add /proc/uid directory
  ANDROID: cpufreq: times: track per-uid time in state
  ANDROID: cpufreq: track per-task time in state

Conflicts:
	drivers/gpu/drm/msm/msm_gem.c
	drivers/net/wireless/ath/regd.c
	kernel/sched/core.c

Change-Id: I9bb7b5a062415da6925a5a56a34e6eb066a53320
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2018-04-20 12:27:57 +05:30
Greg Kroah-Hartman
89904ccfe2 This is the 4.4.128 stable release
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Merge 4.4.128 into android-4.4

Changes in 4.4.128
	cfg80211: make RATE_INFO_BW_20 the default
	md/raid5: make use of spin_lock_irq over local_irq_disable + spin_lock
	rtc: snvs: fix an incorrect check of return value
	x86/asm: Don't use RBP as a temporary register in csum_partial_copy_generic()
	NFSv4.1: RECLAIM_COMPLETE must handle NFS4ERR_CONN_NOT_BOUND_TO_SESSION
	IB/srpt: Fix abort handling
	af_key: Fix slab-out-of-bounds in pfkey_compile_policy.
	mac80211: bail out from prep_connection() if a reconfig is ongoing
	bna: Avoid reading past end of buffer
	qlge: Avoid reading past end of buffer
	ipmi_ssif: unlock on allocation failure
	net: cdc_ncm: Fix TX zero padding
	net: ethernet: ti: cpsw: adjust cpsw fifos depth for fullduplex flow control
	lockd: fix lockd shutdown race
	drivers/misc/vmw_vmci/vmci_queue_pair.c: fix a couple integer overflow tests
	pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid()
	s390: move _text symbol to address higher than zero
	net/mlx4_en: Avoid adding steering rules with invalid ring
	NFSv4.1: Work around a Linux server bug...
	CIFS: silence lockdep splat in cifs_relock_file()
	blk-mq: NVMe 512B/4K+T10 DIF/DIX format returns I/O error on dd with split op
	net: qca_spi: Fix alignment issues in rx path
	netxen_nic: set rcode to the return status from the call to netxen_issue_cmd
	Input: elan_i2c - check if device is there before really probing
	Input: elantech - force relative mode on a certain module
	KVM: PPC: Book3S PR: Check copy_to/from_user return values
	vmxnet3: ensure that adapter is in proper state during force_close
	SMB2: Fix share type handling
	bus: brcmstb_gisb: Use register offsets with writes too
	bus: brcmstb_gisb: correct support for 64-bit address output
	PowerCap: Fix an error code in powercap_register_zone()
	ARM: dts: imx53-qsrb: Pulldown PMIC IRQ pin
	staging: wlan-ng: prism2mgmt.c: fixed a double endian conversion before calling hfa384x_drvr_setconfig16, also fixes relative sparse warning
	x86/tsc: Provide 'tsc=unstable' boot parameter
	ARM: dts: imx6qdl-wandboard: Fix audio channel swap
	ipv6: avoid dad-failures for addresses with NODAD
	async_tx: Fix DMA_PREP_FENCE usage in do_async_gen_syndrome()
	usb: dwc3: keystone: check return value
	btrfs: fix incorrect error return ret being passed to mapping_set_error
	ata: libahci: properly propagate return value of platform_get_irq()
	neighbour: update neigh timestamps iff update is effective
	arp: honour gratuitous ARP _replies_
	usb: chipidea: properly handle host or gadget initialization failure
	USB: ene_usb6250: fix first command execution
	net: x25: fix one potential use-after-free issue
	USB: ene_usb6250: fix SCSI residue overwriting
	serial: 8250: omap: Disable DMA for console UART
	serial: sh-sci: Fix race condition causing garbage during shutdown
	sh_eth: Use platform device for printing before register_netdev()
	scsi: csiostor: fix use after free in csio_hw_use_fwconfig()
	powerpc/mm: Fix virt_addr_valid() etc. on 64-bit hash
	ath5k: fix memory leak on buf on failed eeprom read
	selftests/powerpc: Fix TM resched DSCR test with some compilers
	xfrm: fix state migration copy replay sequence numbers
	iio: hi8435: avoid garbage event at first enable
	iio: hi8435: cleanup reset gpio
	ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors
	md-cluster: fix potential lock issue in add_new_disk
	ARM: davinci: da8xx: Create DSP device only when assigned memory
	ray_cs: Avoid reading past end of buffer
	leds: pca955x: Correct I2C Functionality
	sched/numa: Use down_read_trylock() for the mmap_sem
	net/mlx5: Tolerate irq_set_affinity_hint() failures
	selinux: do not check open permission on sockets
	block: fix an error code in add_partition()
	mlx5: fix bug reading rss_hash_type from CQE
	net: ieee802154: fix net_device reference release too early
	libceph: NULL deref on crush_decode() error path
	netfilter: ctnetlink: fix incorrect nf_ct_put during hash resize
	pNFS/flexfiles: missing error code in ff_layout_alloc_lseg()
	ASoC: rsnd: SSI PIO adjust to 24bit mode
	scsi: bnx2fc: fix race condition in bnx2fc_get_host_stats()
	fix race in drivers/char/random.c:get_reg()
	ext4: fix off-by-one on max nr_pages in ext4_find_unwritten_pgoff()
	tcp: better validation of received ack sequences
	net: move somaxconn init from sysctl code
	Input: elan_i2c - clear INT before resetting controller
	bonding: Don't update slave->link until ready to commit
	KVM: nVMX: Fix handling of lmsw instruction
	net: llc: add lock_sock in llc_ui_bind to avoid a race condition
	ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node
	thermal: power_allocator: fix one race condition issue for thermal_instances list
	perf probe: Add warning message if there is unexpected event name
	l2tp: fix missing print session offset info
	rds; Reset rs->rs_bound_addr in rds_add_bound() failure path
	hwmon: (ina2xx) Make calibration register value fixed
	media: videobuf2-core: don't go out of the buffer range
	ASoC: Intel: cht_bsw_rt5645: Analog Mic support
	scsi: libiscsi: Allow sd_shutdown on bad transport
	scsi: mpt3sas: Proper handling of set/clear of "ATA command pending" flag.
	vfb: fix video mode and line_length being set when loaded
	gpio: label descriptors using the device name
	ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()'
	wl1251: check return from call to wl1251_acx_arp_ip_filter
	hdlcdrv: Fix divide by zero in hdlcdrv_ioctl
	ovl: filter trusted xattr for non-admin
	powerpc/[booke|4xx]: Don't clobber TCR[WP] when setting TCR[DIE]
	dmaengine: imx-sdma: Handle return value of clk_prepare_enable
	arm64: futex: Fix undefined behaviour with FUTEX_OP_OPARG_SHIFT usage
	net/mlx5: avoid build warning for uniprocessor
	cxgb4: FW upgrade fixes
	rtc: opal: Handle disabled TPO in opal_get_tpo_time()
	rtc: interface: Validate alarm-time before handling rollover
	SUNRPC: ensure correct error is reported by xs_tcp_setup_socket()
	net: freescale: fix potential null pointer dereference
	KVM: SVM: do not zero out segment attributes if segment is unusable or not present
	clk: scpi: fix return type of __scpi_dvfs_round_rate
	clk: Fix __set_clk_rates error print-string
	powerpc/spufs: Fix coredump of SPU contexts
	perf trace: Add mmap alias for s390
	qlcnic: Fix a sleep-in-atomic bug in qlcnic_82xx_hw_write_wx_2M and qlcnic_82xx_hw_read_wx_2M
	mISDN: Fix a sleep-in-atomic bug
	drm/omap: fix tiled buffer stride calculations
	cxgb4: fix incorrect cim_la output for T6
	Fix serial console on SNI RM400 machines
	bio-integrity: Do not allocate integrity context for bio w/o data
	skbuff: return -EMSGSIZE in skb_to_sgvec to prevent overflow
	sit: reload iphdr in ipip6_rcv
	net/mlx4: Fix the check in attaching steering rules
	net/mlx4: Check if Granular QoS per VF has been enabled before updating QP qos_vport
	perf header: Set proper module name when build-id event found
	perf report: Ensure the perf DSO mapping matches what libdw sees
	tags: honor COMPILED_SOURCE with apart output directory
	e1000e: fix race condition around skb_tstamp_tx()
	cx25840: fix unchecked return values
	mceusb: sporadic RX truncation corruption fix
	net: phy: avoid genphy_aneg_done() for PHYs without clause 22 support
	ARM: imx: Add MXC_CPU_IMX6ULL and cpu_is_imx6ull
	e1000e: Undo e1000e_pm_freeze if __e1000_shutdown fails
	perf/core: Correct event creation with PERF_FORMAT_GROUP
	MIPS: mm: fixed mappings: correct initialisation
	MIPS: mm: adjust PKMAP location
	MIPS: kprobes: flush_insn_slot should flush only if probe initialised
	Fix loop device flush before configure v3
	net: emac: fix reset timeout with AR8035 phy
	perf tests: Decompress kernel module before objdump
	skbuff: only inherit relevant tx_flags
	xen: avoid type warning in xchg_xen_ulong
	bnx2x: Allow vfs to disable txvlan offload
	sctp: fix recursive locking warning in sctp_do_peeloff
	sparc64: ldc abort during vds iso boot
	iio: magnetometer: st_magn_spi: fix spi_device_id table
	Bluetooth: Send HCI Set Event Mask Page 2 command only when needed
	cpuidle: dt: Add missing 'of_node_put()'
	ACPICA: Events: Add runtime stub support for event APIs
	ACPICA: Disassembler: Abort on an invalid/unknown AML opcode
	s390/dasd: fix hanging safe offline
	vxlan: dont migrate permanent fdb entries during learn
	bcache: stop writeback thread after detaching
	bcache: segregate flash only volume write streams
	scsi: libsas: fix memory leak in sas_smp_get_phy_events()
	scsi: libsas: fix error when getting phy events
	scsi: libsas: initialize sas_phy status according to response of DISCOVER
	blk-mq: fix kernel oops in blk_mq_tag_idle()
	tty: n_gsm: Allow ADM response in addition to UA for control dlci
	EDAC, mv64x60: Fix an error handling path
	cxgb4vf: Fix SGE FL buffer initialization logic for 64K pages
	perf tools: Fix copyfile_offset update of output offset
	ipsec: check return value of skb_to_sgvec always
	rxrpc: check return value of skb_to_sgvec always
	virtio_net: check return value of skb_to_sgvec always
	virtio_net: check return value of skb_to_sgvec in one more location
	random: use lockless method of accessing and updating f->reg_idx
	futex: Remove requirement for lock_page() in get_futex_key()
	Kbuild: provide a __UNIQUE_ID for clang
	arp: fix arp_filter on l3slave devices
	net: fix possible out-of-bound read in skb_network_protocol()
	net/ipv6: Fix route leaking between VRFs
	netlink: make sure nladdr has correct size in netlink_connect()
	net/sched: fix NULL dereference in the error path of tcf_bpf_init()
	pptp: remove a buggy dst release in pptp_connect()
	sctp: do not leak kernel memory to user space
	sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6
	sky2: Increase D3 delay to sky2 stops working after suspend
	vhost: correctly remove wait queue during poll failure
	vlan: also check phy_driver ts_info for vlan's real device
	bonding: fix the err path for dev hwaddr sync in bond_enslave
	bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave
	bonding: process the err returned by dev_set_allmulti properly in bond_enslave
	net: fool proof dev_valid_name()
	ip_tunnel: better validate user provided tunnel names
	ipv6: sit: better validate user provided tunnel names
	ip6_gre: better validate user provided tunnel names
	ip6_tunnel: better validate user provided tunnel names
	vti6: better validate user provided tunnel names
	r8169: fix setting driver_data after register_netdev
	net sched actions: fix dumping which requires several messages to user space
	net/ipv6: Increment OUTxxx counters after netfilter hook
	ipv6: the entire IPv6 header chain must fit the first fragment
	vrf: Fix use after free and double free in vrf_finish_output
	Revert "xhci: plat: Register shutdown for xhci_plat"
	Linux 4.4.128

Change-Id: I9c1e58f634cc18f15a840c9d192c892dfcc5ff73
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2018-04-14 15:35:32 +02:00
Dan Carpenter
7ada1278f7 drivers/misc/vmw_vmci/vmci_queue_pair.c: fix a couple integer overflow tests
[ Upstream commit 146180c052a00172f4dc08eaade836fd02f61fb5 ]

The "DIV_ROUND_UP(size, PAGE_SIZE)" operation can overflow if "size" is
more than ULLONG_MAX - PAGE_SIZE.

Link: http://lkml.kernel.org/r/20170322111950.GA11279@mwanda
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Jorgen Hansen <jhansen@vmware.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-13 19:50:02 +02:00
Linux Build Service Account
9c00a6d3a8 Merge "ANDROID: uid_sys_stats: Replace tasklist lock with RCU in uid_cputime_show" 2018-04-12 18:21:55 -07:00
Greg Kroah-Hartman
d6bbe8be6b This is the 4.4.127 stable release
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Merge 4.4.127 into android-4.4

Changes in 4.4.127
	mtd: jedec_probe: Fix crash in jedec_read_mfr()
	ALSA: pcm: Use dma_bytes as size parameter in dma_mmap_coherent()
	ALSA: pcm: potential uninitialized return values
	perf/hwbp: Simplify the perf-hwbp code, fix documentation
	partitions/msdos: Unable to mount UFS 44bsd partitions
	usb: gadget: define free_ep_req as universal function
	usb: gadget: change len to size_t on alloc_ep_req()
	usb: gadget: fix usb_ep_align_maybe endianness and new usb_ep_align
	usb: gadget: align buffer size when allocating for OUT endpoint
	usb: gadget: f_hid: fix: Prevent accessing released memory
	kprobes/x86: Fix to set RWX bits correctly before releasing trampoline
	ACPI, PCI, irq: remove redundant check for null string pointer
	writeback: fix the wrong congested state variable definition
	PCI: Make PCI_ROM_ADDRESS_MASK a 32-bit constant
	dm ioctl: remove double parentheses
	Input: mousedev - fix implicit conversion warning
	netfilter: nf_nat_h323: fix logical-not-parentheses warning
	genirq: Use cpumask_available() for check of cpumask variable
	cpumask: Add helper cpumask_available()
	selinux: Remove unnecessary check of array base in selinux_set_mapping()
	fs: compat: Remove warning from COMPATIBLE_IOCTL
	jiffies.h: declare jiffies and jiffies_64 with ____cacheline_aligned_in_smp
	frv: declare jiffies to be located in the .data section
	audit: add tty field to LOGIN event
	tty: provide tty_name() even without CONFIG_TTY
	netfilter: ctnetlink: Make some parameters integer to avoid enum mismatch
	selinux: Remove redundant check for unknown labeling behavior
	arm64: avoid overflow in VA_START and PAGE_OFFSET
	xfrm_user: uncoditionally validate esn replay attribute struct
	RDMA/ucma: Check AF family prior resolving address
	RDMA/ucma: Fix use-after-free access in ucma_close
	RDMA/ucma: Ensure that CM_ID exists prior to access it
	RDMA/ucma: Check that device is connected prior to access it
	RDMA/ucma: Check that device exists prior to accessing it
	RDMA/ucma: Don't allow join attempts for unsupported AF family
	RDMA/ucma: Introduce safer rdma_addr_size() variants
	net: xfrm: use preempt-safe this_cpu_read() in ipcomp_alloc_tfms()
	xfrm: Refuse to insert 32 bit userspace socket policies on 64 bit systems
	netfilter: bridge: ebt_among: add more missing match size checks
	netfilter: x_tables: add and use xt_check_proc_name
	Bluetooth: Fix missing encryption refresh on Security Request
	llist: clang: introduce member_address_is_nonnull()
	scsi: virtio_scsi: always read VPD pages for multiqueue too
	usb: dwc2: Improve gadget state disconnection handling
	USB: serial: ftdi_sio: add RT Systems VX-8 cable
	USB: serial: ftdi_sio: add support for Harman FirmwareHubEmulator
	USB: serial: cp210x: add ELDAT Easywave RX09 id
	mei: remove dev_err message on an unsupported ioctl
	media: usbtv: prevent double free in error case
	parport_pc: Add support for WCH CH382L PCI-E single parallel port card.
	crypto: ahash - Fix early termination in hash walk
	crypto: x86/cast5-avx - fix ECB encryption when long sg follows short one
	fs/proc: Stop trying to report thread stacks
	staging: comedi: ni_mio_common: ack ai fifo error interrupts.
	Input: i8042 - add Lenovo ThinkPad L460 to i8042 reset list
	Input: i8042 - enable MUX on Sony VAIO VGN-CS series to fix touchpad
	vt: change SGR 21 to follow the standards
	Documentation: pinctrl: palmas: Add ti,palmas-powerhold-override property definition
	ARM: dts: dra7: Add power hold and power controller properties to palmas
	ARM: dts: am57xx-beagle-x15-common: Add overide powerhold property
	md/raid10: reset the 'first' at the end of loop
	net: hns: Fix ethtool private flags
	nospec: Move array_index_nospec() parameter checking into separate macro
	nospec: Kill array_index_nospec_mask_check()
	Revert "PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()"
	Revert "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin"
	Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin"
	Revert "cpufreq: Fix governor module removal race"
	Revert "mtip32xx: use runtime tag to initialize command header"
	spi: davinci: fix up dma_mapping_error() incorrect patch
	net: cavium: liquidio: fix up "Avoid dma_unmap_single on uninitialized ndata"
	Revert "ip6_vti: adjust vti mtu according to mtu of lower device"
	Linux 4.4.127

Change-Id: Ia3b9ed0a5b2ea6c682386dbee5337ed8413d1a53
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2018-04-08 16:07:37 +02:00
Colin Ian King
2c9a9254cf mei: remove dev_err message on an unsupported ioctl
commit bb0829a741792b56c908d7745bc0b2b540293bcc upstream.

Currently the driver spams the kernel log on unsupported ioctls which is
unnecessary as the ioctl returns -ENOIOCTLCMD to indicate this anyway.
I suspect this was originally for debugging purposes but it really is not
required so remove it.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-08 11:52:00 +02:00
Zhen Kong
4aa1034bf7 qseecom: fix issues when processing blocked listener request
When processing blocked listener request, ptr_app's app_blocked
flag should be set to prevent it being unloaded at this time;
Besides, need to check unblock request's scm_call response result
to see if it is blocked again; and removed redundant codes.

Change-Id: I2d72a88e9e600d6b7e944ae978b9d89a7b6db242
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2018-04-06 12:42:51 -07:00
Zhen Kong
b3ba6ffa2c qseecom: block system signals when waiting for listener available
Make change to block system signals when qseecom is waiting for
a blocked listener becomes available. This will prevent qseecom
being waken up by power collapse and returning to kernel, which
may cause XPU violation as TA req/resp buffer is still XPU protected
at this time

Change-Id: Ie5ea16f11ad653937236de042afb1bb5710123e6
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2018-04-06 12:42:38 -07:00
Greg Kroah-Hartman
79e7124a51 This is the 4.4.123 stable release
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Merge 4.4.123 into android-4.4

Changes in 4.4.123
	blkcg: fix double free of new_blkg in blkcg_init_queue
	Input: tsc2007 - check for presence and power down tsc2007 during probe
	staging: speakup: Replace BUG_ON() with WARN_ON().
	staging: wilc1000: add check for kmalloc allocation failure.
	HID: reject input outside logical range only if null state is set
	drm: qxl: Don't alloc fbdev if emulation is not supported
	ath10k: fix a warning during channel switch with multiple vaps
	PCI/MSI: Stop disabling MSI/MSI-X in pci_device_shutdown()
	selinux: check for address length in selinux_socket_bind()
	perf sort: Fix segfault with basic block 'cycles' sort dimension
	i40e: Acquire NVM lock before reads on all devices
	i40e: fix ethtool to get EEPROM data from X722 interface
	perf tools: Make perf_event__synthesize_mmap_events() scale
	drivers: net: xgene: Fix hardware checksum setting
	drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)
	ath10k: disallow DFS simulation if DFS channel is not enabled
	perf probe: Return errno when not hitting any event
	HID: clamp input to logical range if no null state
	net/8021q: create device with all possible features in wanted_features
	ARM: dts: Adjust moxart IRQ controller and flags
	batman-adv: handle race condition for claims between gateways
	of: fix of_device_get_modalias returned length when truncating buffers
	solo6x10: release vb2 buffers in solo_stop_streaming()
	scsi: ipr: Fix missed EH wakeup
	media: i2c/soc_camera: fix ov6650 sensor getting wrong clock
	timers, sched_clock: Update timeout for clock wrap
	sysrq: Reset the watchdog timers while displaying high-resolution timers
	Input: qt1070 - add OF device ID table
	sched: act_csum: don't mangle TCP and UDP GSO packets
	ASoC: rcar: ssi: don't set SSICR.CKDV = 000 with SSIWSR.CONT
	spi: omap2-mcspi: poll OMAP2_MCSPI_CHSTAT_RXS for PIO transfer
	tcp: sysctl: Fix a race to avoid unexpected 0 window from space
	dmaengine: imx-sdma: add 1ms delay to ensure SDMA channel is stopped
	driver: (adm1275) set the m,b and R coefficients correctly for power
	mm: Fix false-positive VM_BUG_ON() in page_cache_{get,add}_speculative()
	blk-throttle: make sure expire time isn't too big
	f2fs: relax node version check for victim data in gc
	bonding: refine bond_fold_stats() wrap detection
	braille-console: Fix value returned by _braille_console_setup
	drm/vmwgfx: Fixes to vmwgfx_fb
	vxlan: vxlan dev should inherit lowerdev's gso_max_size
	NFC: nfcmrvl: Include unaligned.h instead of access_ok.h
	NFC: nfcmrvl: double free on error path
	ARM: dts: r8a7790: Correct parent of SSI[0-9] clocks
	ARM: dts: r8a7791: Correct parent of SSI[0-9] clocks
	powerpc: Avoid taking a data miss on every userspace instruction miss
	net/faraday: Add missing include of of.h
	ARM: dts: koelsch: Correct clock frequency of X2 DU clock input
	reiserfs: Make cancel_old_flush() reliable
	ALSA: firewire-digi00x: handle all MIDI messages on streaming packets
	fm10k: correctly check if interface is removed
	scsi: ses: don't get power status of SES device slot on probe
	apparmor: Make path_max parameter readonly
	iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range
	video: ARM CLCD: fix dma allocation size
	drm/radeon: Fail fb creation from imported dma-bufs.
	drm/amdgpu: Fail fb creation from imported dma-bufs. (v2)
	coresight: Fixes coresight DT parse to get correct output port ID.
	MIPS: BPF: Quit clobbering callee saved registers in JIT code.
	MIPS: BPF: Fix multiple problems in JIT skb access helpers.
	MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification
	MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters
	regulator: isl9305: fix array size
	md/raid6: Fix anomily when recovering a single device in RAID6.
	usb: dwc2: Make sure we disconnect the gadget state
	usb: gadget: dummy_hcd: Fix wrong power status bit clear/reset in dummy_hub_control()
	drivers/perf: arm_pmu: handle no platform_device
	perf inject: Copy events when reordering events in pipe mode
	perf session: Don't rely on evlist in pipe mode
	scsi: sg: check for valid direction before starting the request
	scsi: sg: close race condition in sg_remove_sfp_usercontext()
	kprobes/x86: Fix kprobe-booster not to boost far call instructions
	kprobes/x86: Set kprobes pages read-only
	pwm: tegra: Increase precision in PWM rate calculation
	wil6210: fix memory access violation in wil_memcpy_from/toio_32
	drm/edid: set ELD connector type in drm_edid_to_eld()
	video/hdmi: Allow "empty" HDMI infoframes
	HID: elo: clear BTN_LEFT mapping
	ARM: dts: exynos: Correct Trats2 panel reset line
	sched: Stop switched_to_rt() from sending IPIs to offline CPUs
	sched: Stop resched_cpu() from sending IPIs to offline CPUs
	test_firmware: fix setting old custom fw path back on exit
	net: xfrm: allow clearing socket xfrm policies.
	mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]()
	ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin
	ARM: dts: omap3-n900: Fix the audio CODEC's reset pin
	ath10k: update tdls teardown state to target
	cpufreq: Fix governor module removal race
	clk: qcom: msm8916: fix mnd_width for codec_digcodec
	ath10k: fix invalid STS_CAP_OFFSET_MASK
	tools/usbip: fixes build with musl libc toolchain
	spi: sun6i: disable/unprepare clocks on remove
	scsi: core: scsi_get_device_flags_keyed(): Always return device flags
	scsi: devinfo: apply to HP XP the same flags as Hitachi VSP
	scsi: dh: add new rdac devices
	media: cpia2: Fix a couple off by one bugs
	veth: set peer GSO values
	drm/amdkfd: Fix memory leaks in kfd topology
	agp/intel: Flush all chipset writes after updating the GGTT
	mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED
	mac80211: remove BUG() when interface type is invalid
	ASoC: nuc900: Fix a loop timeout test
	ipvlan: add L2 check for packets arriving via virtual devices
	rcutorture/configinit: Fix build directory error message
	ima: relax requiring a file signature for new files with zero length
	selftests/x86/entry_from_vm86: Exit with 1 if we fail
	selftests/x86: Add tests for User-Mode Instruction Prevention
	selftests/x86: Add tests for the STR and SLDT instructions
	selftests/x86/entry_from_vm86: Add test cases for POPF
	x86/vm86/32: Fix POPF emulation
	x86/mm: Fix vmalloc_fault to use pXd_large
	ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
	ALSA: hda - Revert power_save option default value
	ALSA: seq: Fix possible UAF in snd_seq_check_queue()
	ALSA: seq: Clear client entry before deleting else at closing
	drm/amdgpu/dce: Don't turn off DP sink when disconnected
	fs: Teach path_connected to handle nfs filesystems with multiple roots.
	lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
	fs/aio: Add explicit RCU grace period when freeing kioctx
	fs/aio: Use RCU accessors for kioctx_table->table[]
	irqchip/gic-v3-its: Ensure nr_ites >= nr_lpis
	scsi: sg: fix SG_DXFER_FROM_DEV transfers
	scsi: sg: fix static checker warning in sg_is_valid_dxfer
	scsi: sg: only check for dxfer_len greater than 256M
	ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
	btrfs: alloc_chunk: fix DUP stripe size handling
	btrfs: Fix use-after-free when cleaning up fs_devs with a single stale device
	USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe()
	usb: gadget: bdc: 64-bit pointer capability check
	bpf: fix incorrect sign extension in check_alu_op()
	Linux 4.4.123

Change-Id: Ieb89411248f93522dde29edb8581f8ece22e33a7
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2018-03-22 09:57:28 +01:00
Mauricio Faria de Oliveira
942c3c95ff scsi: ses: don't get power status of SES device slot on probe
[ Upstream commit 75106523f39751390b5789b36ee1d213b3af1945 ]

The commit 08024885a2 ("ses: Add power_status to SES device slot")
introduced the 'power_status' attribute to enclosure components and
the associated callbacks.

There are 2 callbacks available to get the power status of a device:
1) ses_get_power_status() for 'struct enclosure_component_callbacks'
2) get_component_power_status() for the sysfs device attribute
(these are available for kernel-space and user-space, respectively.)

However, despite both methods being available to get power status
on demand, that commit also introduced a call to get power status
in ses_enclosure_data_process().

This dramatically increased the total probe time for SCSI devices
on larger configurations, because ses_enclosure_data_process() is
called several times during the SCSI devices probe and loops over
the component devices (but that is another problem, another patch).

That results in a tremendous continuous hammering of SCSI Receive
Diagnostics commands to the enclosure-services device, which does
delay the total probe time for the SCSI devices __significantly__:

  Originally, ~34 minutes on a system attached to ~170 disks:

    [ 9214.490703] mpt3sas version 13.100.00.00 loaded
    ...
    [11256.580231] scsi 17:0:177:0: qdepth(16), tagged(1), simple(0),
                   ordered(0), scsi_level(6), cmd_que(1)

  With this patch, it decreased to ~2.5 minutes -- a 13.6x faster

    [ 1002.992533] mpt3sas version 13.100.00.00 loaded
    ...
    [ 1151.978831] scsi 11:0:177:0: qdepth(16), tagged(1), simple(0),
                   ordered(0), scsi_level(6), cmd_que(1)

Back to the commit discussion.. on the ses_get_power_status() call
introduced in ses_enclosure_data_process(): impact of removing it.

That may possibly be in place to initialize the power status value
on device probe.  However, those 2 functions available to retrieve
that value _do_ automatically refresh/update it.  So the potential
benefit would be a direct access of the 'power_status' field which
does not use the callbacks...

But the only reader of 'struct enclosure_component::power_status'
is the get_component_power_status() callback for sysfs attribute,
and it _does_ check for and call the .get_power_status callback,
(which indeed is defined and implemented by that commit), so the
power status value is, again, automatically updated.

So, the remaining potential for a direct/non-callback access to
the power_status attribute would be out-of-tree modules -- well,
for those, if they are for whatever reason interested in values
that are set during device probe and not up-to-date by the time
they need it.. well, that would be curious.

Well, to handle that more properly, set the initial power state
value to '-1' (i.e., uninitialized) instead of '1' (power 'on'),
and check for it in that callback which may do an direct access
to the field value _if_ a callback function is not defined.

Signed-off-by: Mauricio Faria de Oliveira <mauricfo@linux.vnet.ibm.com>
Fixes: 08024885a2 ("ses: Add power_status to SES device slot")
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Reviewed-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-22 09:23:24 +01:00
Lei wang
94e90bcf7f profiler: memset cnt_buf before use
fix cnf_buf.cmd is uninitialized in bw_profiling_get

Change-Id: I9638fe423e6768c66a85e80c0d5175b8a33c1901
Signed-off-by: Lei wang <leiwan@codeaurora.org>
2018-03-06 22:04:33 -08:00
Connor O'Brien
229c03238f ANDROID: cpufreq: times: track per-uid time in state
Add /proc/uid_time_in_state showing per uid/frequency/cluster
times. Allow uid removal through /proc/uid_cputime/remove_uid_range.

Signed-off-by: Connor O'Brien <connoro@google.com>
Bug: 72339335
Test: Read /proc/uid_time_in_state
Change-Id: I20ba3546a27c25b7e7991e2a86986e158aafa58c
2018-03-06 20:38:47 +00:00
Srinivasarao P
8c8abdeafc Merge android-4.4.112 (5f6325b) into msm-4.4
* refs/heads/tmp-5f6325b
  Linux 4.4.112
  selftests/x86: Add test_vsyscall
  x86/alternatives: Add missing '\n' at end of ALTERNATIVE inline asm
  x86/alternatives: Fix optimize_nops() checking
  sysfs/cpu: Fix typos in vulnerability documentation
  x86/cpu: Implement CPU vulnerabilites sysfs functions
  sysfs/cpu: Add vulnerability folder
  x86/cpu: Merge bugs.c and bugs_64.c
  x86/cpufeatures: Add X86_BUG_SPECTRE_V[12]
  x86/pti: Rename BUG_CPU_INSECURE to BUG_CPU_MELTDOWN
  x86/cpufeatures: Add X86_BUG_CPU_INSECURE
  x86/cpufeatures: Make CPU bugs sticky
  x86/cpu: Factor out application of forced CPU caps
  x86/Documentation: Add PTI description
  e1000e: Fix e1000_check_for_copper_link_ich8lan return value.
  uas: ignore UAS for Norelsys NS1068(X) chips
  Bluetooth: Prevent stack info leak from the EFS element.
  staging: android: ashmem: fix a race condition in ASHMEM_SET_SIZE ioctl
  usbip: remove kernel addresses from usb device and urb debug msgs
  USB: fix usbmon BUG trigger
  usb: misc: usb3503: make sure reset is low for at least 100us
  USB: serial: cp210x: add new device ID ELV ALC 8xxx
  USB: serial: cp210x: add IDs for LifeScan OneTouch Verio IQ
  target: Avoid early CMD_T_PRE_EXECUTE failures during ABORT_TASK
  iscsi-target: Make TASK_REASSIGN use proper se_cmd->cmd_kref
  bpf, array: fix overflow in max_entries and undefined behavior in index_mask
  bpf: prevent out-of-bounds speculation
  bpf: adjust insn_aux_data when patching insns
  bpf: refactor fixup_bpf_calls()
  bpf: move fixup_bpf_calls() function
  bpf: don't (ab)use instructions to store state
  bpf: add bpf_patch_insn_single helper
  kaiser: Set _PAGE_NX only if supported
  drm/vmwgfx: Potential off by one in vmw_view_add()
  KVM: x86: Add memory barrier on vmcs field lookup
  x86/microcode/intel: Extend BDW late-loading with a revision check
  rbd: set max_segments to USHRT_MAX
  crypto: algapi - fix NULL dereference in crypto_remove_spawns()
  ipv6: fix possible mem leaks in ipv6_make_skb()
  net: stmmac: enable EEE in MII, GMII or RGMII only
  sh_eth: fix SH7757 GEther initialization
  sh_eth: fix TSU resource handling
  RDS: null pointer dereference in rds_atomic_free_op
  RDS: Heap OOB write in rds_message_alloc_sgs()
  net: core: fix module type in sock_diag_bind
  ip6_tunnel: disable dst caching if tunnel is dual-stack
  8021q: fix a memory leak for VLAN 0 device
  x86/pti/efi: broken conversion from efi to kernel page table
  Revert "userfaultfd: selftest: vm: allow to build in vm/ directory"
  xhci: Fix ring leak in failure path of xhci_alloc_virt_device()
  sysrq: Fix warning in sysrq generated crash.
  hwrng: core - sleep interruptible in read
  x86/mm/pat, /dev/mem: Remove superfluous error message
  cx82310_eth: use skb_cow_head() to deal with cloned skbs
  smsc75xx: use skb_cow_head() to deal with cloned skbs
  sr9700: use skb_cow_head() to deal with cloned skbs
  lan78xx: use skb_cow_head() to deal with cloned skbs
  r8152: adjust ALDPS function
  r8152: use test_and_clear_bit
  r8152: fix the wake event
  usb: musb: ux500: Fix NULL pointer dereference at system PM
  usbvision fix overflow of interfaces array
  locking/mutex: Allow next waiter lockless wakeup
  futex: Replace barrier() in unqueue_me() with READ_ONCE()
  locks: don't check for race with close when setting OFD lock
  zswap: don't param_set_charp while holding spinlock
  mm/zswap: use workqueue to destroy pool
  mm/page-writeback: fix dirty_ratelimit calculation
  mm/compaction: pass only pageblock aligned range to pageblock_pfn_to_page
  mm/compaction: fix invalid free_pfn and compact_cached_free_pfn
  x86/acpi: Reduce code duplication in mp_override_legacy_irq()
  ALSA: aloop: Fix racy hw constraints adjustment
  ALSA: aloop: Fix inconsistent format due to incomplete rule
  ALSA: aloop: Release cable upon open error path
  ALSA: pcm: Allow aborting mutex lock at OSS read/write loops
  ALSA: pcm: Abort properly at pending signal in OSS read/write loops
  ALSA: pcm: Add missing error checks in OSS emulation plugin builder
  ALSA: pcm: Remove incorrect snd_BUG_ON() usages
  iommu/arm-smmu-v3: Don't free page table ops twice
  x86/acpi: Handle SCI interrupts above legacy space gracefully
  x86/vsdo: Fix build on PARAVIRT_CLOCK=y, KVM_GUEST=n
  kvm: vmx: Scrub hardware GPRs at VM-exit
  net/mac80211/debugfs.c: prevent build failure with CONFIG_UBSAN=y
  MIPS: Disallow outsized PTRACE_SETREGSET NT_PRFPREG regset accesses
  MIPS: Also verify sizeof `elf_fpreg_t' with PTRACE_SETREGSET
  MIPS: Fix an FCSR access API regression with NT_PRFPREG and MSA
  MIPS: Consistently handle buffer counter with PTRACE_SETREGSET
  MIPS: Guard against any partial write attempt with PTRACE_SETREGSET
  MIPS: Factor out NT_PRFPREG regset access helpers
  MIPS: Validate PR_SET_FP_MODE prctl(2) requests against the ABI of the task
  IB/srpt: Disable RDMA access by the initiator
  can: gs_usb: fix return value of the "set_bittiming" callback
  KVM: Fix stack-out-of-bounds read in write_mmio
  dm bufio: fix shrinker scans when (nr_to_scan < retain_target)
  fscrypt: updates on 4.15-rc4
  ANDROID: uid_sys_stats: fix the comment
  BACKPORT: optee: fix invalid of_node_put() in optee_driver_init()
  BACKPORT: tee: optee: sync with new naming of interrupts
  BACKPORT: tee: indicate privileged dev in gen_caps
  BACKPORT: tee: optee: interruptible RPC sleep
  BACKPORT: tee: optee: add const to tee_driver_ops and tee_desc structures
  BACKPORT: tee: tee_shm: Constify dma_buf_ops structures.
  BACKPORT: tee: add forward declaration for struct device
  BACKPORT: tee: optee: fix uninitialized symbol 'parg'
  BACKPORT: tee.txt: standardize document format
  BACKPORT: tee: add ARM_SMCCC dependency
  BACKPORT: selinux: nlmsgtab: add SOCK_DESTROY to the netlink mapping tables

Conflicts:
	security/selinux/nlmsgtab.c

Change-Id: I5770a565f39c321f2305f8228e41f822e3cd0625
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2018-01-24 12:35:11 +05:30
Linux Build Service Account
54b0b96ecd Merge "Merge android-4.4.110 (5cc8c2e) into msm-4.4" 2018-01-19 09:30:27 -08:00
Srinivasarao P
3726391f05 Merge android-4.4.108 (55b3b8c) into msm-4.4
* refs/heads/tmp-55b3b8c
  Linux 4.4.108
  alpha: fix build failures
  ALSA: hda - Fix yet another i915 pointer leftover in error path
  ALSA: hda - Degrade i915 binding failure message
  ALSA: hda - Clear the leftover component assignment at snd_hdac_i915_exit()
  Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature"
  MIPS: math-emu: Fix final emulation phase for certain instructions
  thermal: hisilicon: Handle return value of clk_prepare_enable
  cpuidle: fix broadcast control when broadcast can not be entered
  rtc: set the alarm to the next expiring timer
  tcp: fix under-evaluated ssthresh in TCP Vegas
  fm10k: ensure we process SM mbx when processing VF mbx
  scsi: lpfc: PLOGI failures during NPIV testing
  scsi: lpfc: Fix secure firmware updates
  PCI/AER: Report non-fatal errors only to the affected endpoint
  ixgbe: fix use of uninitialized padding
  igb: check memory allocation failure
  PCI: Create SR-IOV virtfn/physfn links before attaching driver
  scsi: mpt3sas: Fix IO error occurs on pulling out a drive from RAID1 volume created on two SATA drive
  scsi: cxgb4i: fix Tx skb leak
  PCI: Avoid bus reset if bridge itself is broken
  net: phy: at803x: Change error to EINVAL for invalid MAC
  rtc: pl031: make interrupt optional
  crypto: crypto4xx - increase context and scatter ring buffer elements
  backlight: pwm_bl: Fix overflow condition
  bnxt_en: Fix NULL pointer dereference in reopen failure path
  cpuidle: powernv: Pass correct drv->cpumask for registration
  ARM: dma-mapping: disallow dma_get_sgtable() for non-kernel managed memory
  netfilter: nfnetlink_queue: fix secctx memory leak
  xhci: plat: Register shutdown for xhci_plat
  isdn: kcapi: avoid uninitialized data
  KVM: pci-assign: do not map smm memory slot pages in vt-d page tables
  ARM: dts: am335x-evmsk: adjust mmc2 param to allow suspend
  netfilter: nf_nat_snmp: Fix panic when snmp_trap_helper fails to register
  netfilter: nfnl_cthelper: fix a race when walk the nf_ct_helper_hash table
  irda: vlsi_ir: fix check for DMA mapping errors
  RDMA/iser: Fix possible mr leak on device removal event
  i40e: Do not enable NAPI on q_vectors that have no rings
  net: Do not allow negative values for busy_read and busy_poll sysctl interfaces
  bna: avoid writing uninitialized data into hw registers
  s390/qeth: no ETH header for outbound AF_IUCV
  r8152: prevent the driver from transmitting packets with carrier off
  HID: xinmo: fix for out of range for THT 2P arcade controller.
  hwmon: (asus_atk0110) fix uninitialized data access
  ARM: dts: ti: fix PCI bus dtc warnings
  KVM: VMX: Fix enable VPID conditions
  KVM: x86: correct async page present tracepoint
  scsi: lpfc: Fix PT2PT PRLI reject
  pinctrl: st: add irq_request/release_resources callbacks
  inet: frag: release spinlock before calling icmp_send()
  netfilter: nfnl_cthelper: Fix memory leak
  netfilter: nfnl_cthelper: fix runtime expectation policy updates
  usb: gadget: udc: remove pointer dereference after free
  usb: gadget: f_uvc: Sanity check wMaxPacketSize for SuperSpeed
  net: qmi_wwan: Add USB IDs for MDM6600 modem on Motorola Droid 4
  bna: integer overflow bug in debugfs
  sch_dsmark: fix invalid skb_cow() usage
  crypto: deadlock between crypto_alg_sem/rtnl_mutex/genl_mutex
  r8152: fix the list rx_done may be used without initialization
  cpuidle: Validate cpu_dev in cpuidle_add_sysfs()
  arm: kprobes: Align stack to 8-bytes in test code
  arm: kprobes: Fix the return address of multiple kretprobes
  ALSA: hda - add support for docking station for HP 840 G3
  ALSA: hda - add support for docking station for HP 820 G2
  x86/irq: Do not substract irq_tlb_count from irq_call_count
  sched/core: Idle_task_exit() shouldn't use switch_mm_irqs_off()
  ARM: Hide finish_arch_post_lock_switch() from modules
  x86/mm, sched/core: Turn off IRQs in switch_mm()
  x86/mm, sched/core: Uninline switch_mm()
  x86/mm: Build arch/x86/mm/tlb.c even on !SMP
  sched/core: Add switch_mm_irqs_off() and use it in the scheduler
  mm/mmu_context, sched/core: Fix mmu_context.h assumption
  mm/rmap: batched invalidations should use existing api
  x86/mm: If INVPCID is available, use it to flush global mappings
  x86/mm: Add a 'noinvpcid' boot option to turn off INVPCID
  x86/mm: Fix INVPCID asm constraint
  x86/mm: Add INVPCID helpers
  cxl: Check if vphb exists before iterating over AFU devices
  arm64: Initialise high_memory global variable earlier
  ANDROID: binder: Remove obsolete proc waitqueue.

Change-Id: Ie954ccd1dbd861672345bb0ee879273be4d0a441
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2018-01-18 12:50:06 +05:30
Artem Borisov
1849cd3d30 ANDROID: uid_sys_stats: fix the comment
It is not uid_cputime.c anymore.

Change-Id: I7effc2a449c1f9cba9d86a7b122a9c05fc266405
Signed-off-by: Artem Borisov <dedsa2002@gmail.com>
2018-01-13 18:19:56 +03:00
Linux Build Service Account
e525ef12a4 Merge "Merge android-4.4.104 (8bc4213) into msm-4.4" 2018-01-11 04:14:45 -08:00
Srinivasarao P
80eb7ccae4 Merge android-4.4.104 (8bc4213) into msm-4.4
* refs/heads/tmp-8bc4213
  Linux 4.4.104
  nfsd: Fix another OPEN stateid race
  nfsd: Fix stateid races between OPEN and CLOSE
  nfsd: Make init_open_stateid() a bit more whole
  drm/i915: Prevent zero length "index" write
  drm/i915: Don't try indexed reads to alternate slave addresses
  NFS: revalidate "." etc correctly on "open".
  mtd: nand: Fix writing mtdoops to nand flash.
  drm/panel: simple: Add missing panel_simple_unprepare() calls
  drm/radeon: fix atombios on big endian
  Revert "drm/radeon: dont switch vt on suspend"
  bcache: Fix building error on MIPS
  eeprom: at24: check at24_read/write arguments
  mmc: core: Do not leave the block driver in a suspended state
  KVM: x86: inject exceptions produced by x86_decode_insn
  KVM: x86: Exit to user-mode on #UD intercept when emulator requires
  KVM: x86: pvclock: Handle first-time write to pvclock-page contains random junk
  btrfs: clear space cache inode generation always
  mm/madvise.c: fix madvise() infinite loop under special circumstances
  mm, thp: Do not make page table dirty unconditionally in touch_p[mu]d()
  x86/efi-bgrt: Replace early_memremap() with memremap()
  x86/efi-bgrt: Fix kernel panic when mapping BGRT data
  ARM: dts: omap3: logicpd-torpedo-37xx-devkit: Fix MMC1 cd-gpio
  x86/efi: Build our own page table structures
  x86/efi: Hoist page table switching code into efi_call_virt()
  x86/mm/pat: Ensure cpa->pfn only contains page frame numbers
  ipsec: Fix aborted xfrm policy dump crash
  netlink: add a start callback for starting a netlink dump
  Documentation: tee subsystem and op-tee driver
  tee: add OP-TEE driver
  tee: generic TEE subsystem
  dt/bindings: add bindings for optee
  kernel.h: add u64_to_user_ptr()
  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
  UPSTREAM: net: xfrm: allow clearing socket xfrm policies.

Conflicts:
	arch/arm64/kernel/arm64ksyms.c
	arch/arm64/kernel/asm-offsets.c
	arch/arm64/kvm/hyp/fpsimd.S
	drivers/Kconfig
	drivers/Makefile
	drivers/firmware/psci.c
	drivers/gpu/drm/msm/msm_gem_submit.c
	drivers/mmc/core/bus.c
	include/linux/arm-smccc.h

Change-Id: Ib22051f60c49ecf3bb7e18f9940ba9a4ac5143af
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2018-01-02 18:31:53 +05:30
Linux Build Service Account
55ba1585b7 Merge "Merge android-4.4.97 (46d256d) into msm-4.4" 2017-12-30 20:50:15 -08:00
Greg Kroah-Hartman
55b3b8c2b5 This is the 4.4.108 stable release
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Merge 4.4.108 into android-4.4

Changes in 4.4.108
	arm64: Initialise high_memory global variable earlier
	cxl: Check if vphb exists before iterating over AFU devices
	x86/mm: Add INVPCID helpers
	x86/mm: Fix INVPCID asm constraint
	x86/mm: Add a 'noinvpcid' boot option to turn off INVPCID
	x86/mm: If INVPCID is available, use it to flush global mappings
	mm/rmap: batched invalidations should use existing api
	mm/mmu_context, sched/core: Fix mmu_context.h assumption
	sched/core: Add switch_mm_irqs_off() and use it in the scheduler
	x86/mm: Build arch/x86/mm/tlb.c even on !SMP
	x86/mm, sched/core: Uninline switch_mm()
	x86/mm, sched/core: Turn off IRQs in switch_mm()
	ARM: Hide finish_arch_post_lock_switch() from modules
	sched/core: Idle_task_exit() shouldn't use switch_mm_irqs_off()
	x86/irq: Do not substract irq_tlb_count from irq_call_count
	ALSA: hda - add support for docking station for HP 820 G2
	ALSA: hda - add support for docking station for HP 840 G3
	arm: kprobes: Fix the return address of multiple kretprobes
	arm: kprobes: Align stack to 8-bytes in test code
	cpuidle: Validate cpu_dev in cpuidle_add_sysfs()
	r8152: fix the list rx_done may be used without initialization
	crypto: deadlock between crypto_alg_sem/rtnl_mutex/genl_mutex
	sch_dsmark: fix invalid skb_cow() usage
	bna: integer overflow bug in debugfs
	net: qmi_wwan: Add USB IDs for MDM6600 modem on Motorola Droid 4
	usb: gadget: f_uvc: Sanity check wMaxPacketSize for SuperSpeed
	usb: gadget: udc: remove pointer dereference after free
	netfilter: nfnl_cthelper: fix runtime expectation policy updates
	netfilter: nfnl_cthelper: Fix memory leak
	inet: frag: release spinlock before calling icmp_send()
	pinctrl: st: add irq_request/release_resources callbacks
	scsi: lpfc: Fix PT2PT PRLI reject
	KVM: x86: correct async page present tracepoint
	KVM: VMX: Fix enable VPID conditions
	ARM: dts: ti: fix PCI bus dtc warnings
	hwmon: (asus_atk0110) fix uninitialized data access
	HID: xinmo: fix for out of range for THT 2P arcade controller.
	r8152: prevent the driver from transmitting packets with carrier off
	s390/qeth: no ETH header for outbound AF_IUCV
	bna: avoid writing uninitialized data into hw registers
	net: Do not allow negative values for busy_read and busy_poll sysctl interfaces
	i40e: Do not enable NAPI on q_vectors that have no rings
	RDMA/iser: Fix possible mr leak on device removal event
	irda: vlsi_ir: fix check for DMA mapping errors
	netfilter: nfnl_cthelper: fix a race when walk the nf_ct_helper_hash table
	netfilter: nf_nat_snmp: Fix panic when snmp_trap_helper fails to register
	ARM: dts: am335x-evmsk: adjust mmc2 param to allow suspend
	KVM: pci-assign: do not map smm memory slot pages in vt-d page tables
	isdn: kcapi: avoid uninitialized data
	xhci: plat: Register shutdown for xhci_plat
	netfilter: nfnetlink_queue: fix secctx memory leak
	ARM: dma-mapping: disallow dma_get_sgtable() for non-kernel managed memory
	cpuidle: powernv: Pass correct drv->cpumask for registration
	bnxt_en: Fix NULL pointer dereference in reopen failure path
	backlight: pwm_bl: Fix overflow condition
	crypto: crypto4xx - increase context and scatter ring buffer elements
	rtc: pl031: make interrupt optional
	net: phy: at803x: Change error to EINVAL for invalid MAC
	PCI: Avoid bus reset if bridge itself is broken
	scsi: cxgb4i: fix Tx skb leak
	scsi: mpt3sas: Fix IO error occurs on pulling out a drive from RAID1 volume created on two SATA drive
	PCI: Create SR-IOV virtfn/physfn links before attaching driver
	igb: check memory allocation failure
	ixgbe: fix use of uninitialized padding
	PCI/AER: Report non-fatal errors only to the affected endpoint
	scsi: lpfc: Fix secure firmware updates
	scsi: lpfc: PLOGI failures during NPIV testing
	fm10k: ensure we process SM mbx when processing VF mbx
	tcp: fix under-evaluated ssthresh in TCP Vegas
	rtc: set the alarm to the next expiring timer
	cpuidle: fix broadcast control when broadcast can not be entered
	thermal: hisilicon: Handle return value of clk_prepare_enable
	MIPS: math-emu: Fix final emulation phase for certain instructions
	Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature"
	ALSA: hda - Clear the leftover component assignment at snd_hdac_i915_exit()
	ALSA: hda - Degrade i915 binding failure message
	ALSA: hda - Fix yet another i915 pointer leftover in error path
	alpha: fix build failures
	Linux 4.4.108

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2017-12-27 13:36:00 +01:00
Vaibhav Jain
5fc8d62d19 cxl: Check if vphb exists before iterating over AFU devices
commit 12841f87b7a8ceb3d54f171660f72a86941bfcb3 upstream.

During an eeh a kernel-oops is reported if no vPHB is allocated to the
AFU. This happens as during AFU init, an error in creation of vPHB is
a non-fatal error. Hence afu->phb should always be checked for NULL
before iterating over it for the virtual AFU pci devices.

This patch fixes the kenel-oops by adding a NULL pointer check for
afu->phb before it is dereferenced.

Fixes: 9e8df8a219 ("cxl: EEH support")
Signed-off-by: Vaibhav Jain <vaibhav@linux.vnet.ibm.com>
Acked-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Acked-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-25 14:22:08 +01:00
Zhen Kong
0a2d725d48 qseecom: resend continue blocked listener request
When new cmd with session_id is not supported by TZ, resend
continue blocked listener request with legacy cmd using app_id.
Also set dummy app_id in qseecom_process_listener_from_smcinvoke
to support legacy cmd.

Change-Id: Icafc77cece23daff0f2ceb89c10e82a822eb582a
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2017-12-18 13:59:20 -08:00
Srinivasarao P
bb6e807311 Merge android-4.4.97 (46d256d) into msm-4.4
* refs/heads/tmp-46d256d
  Linux 4.4.97
  staging: r8712u: Fix Sparse warning in rtl871x_xmit.c
  xen: don't print error message in case of missing Xenstore entry
  bt8xx: fix memory leak
  s390/dasd: check for device error pointer within state change interrupts
  mei: return error on notification request to a disconnected client
  exynos4-is: fimc-is: Unmap region obtained by of_iomap()
  staging: lustre: ptlrpc: skip lock if export failed
  staging: lustre: hsm: stack overrun in hai_dump_data_field
  staging: lustre: llite: don't invoke direct_IO for the EOF case
  platform/x86: intel_mid_thermal: Fix module autoload
  scsi: aacraid: Process Error for response I/O
  xen/manage: correct return value check on xenbus_scanf()
  cx231xx: Fix I2C on Internal Master 3 Bus
  perf tools: Only increase index if perf_evsel__new_idx() succeeds
  drm/amdgpu: when dpm disabled, also need to stop/start vce.
  i2c: riic: correctly finish transfers
  ext4: do not use stripe_width if it is not set
  ext4: fix stripe-unaligned allocations
  staging: rtl8712u: Fix endian settings for structs describing network packets
  mfd: axp20x: Fix axp288 PEK_DBR and PEK_DBF irqs being swapped
  mfd: ab8500-sysctrl: Handle probe deferral
  ARM: pxa: Don't rely on public mmc header to include leds.h
  mmc: s3cmci: include linux/interrupt.h for tasklet_struct
  PM / wakeirq: report a wakeup_event on dedicated wekup irq
  Fix tracing sample code warning.
  tracing/samples: Fix creation and deletion of simple_thread_fn creation
  drm/msm: fix an integer overflow test
  drm/msm: Fix potential buffer overflow issue
  perf tools: Fix build failure on perl script context
  ocfs2: fstrim: Fix start offset of first cluster group during fstrim
  ARM: 8715/1: add a private asm/unaligned.h
  ARM: dts: mvebu: pl310-cache disable double-linefill
  arm64: ensure __dump_instr() checks addr_limit
  ASoC: adau17x1: Workaround for noise bug in ADC
  KEYS: fix out-of-bounds read during ASN.1 parsing
  KEYS: return full count in keyring_read() if buffer is too small
  cifs: check MaxPathNameComponentLength != 0 before using it
  ALSA: seq: Fix nested rwsem annotation for lockdep splat
  ALSA: timer: Add missing mutex lock for compat ioctls
  BACKPORT: xfrm: Clear sk_dst_cache when applying per-socket policy.
  Revert "ANDROID: sched/rt: schedtune: Add boost retention to RT"
  cpufreq: Drop schedfreq governor
  ANDROID: sched/rt: schedtune: Add boost retention to RT
  ANDROID: sched/rt: add schedtune accounting
  ANDROID: Revert "arm64: move ELF_ET_DYN_BASE to 4GB / 4MB"
  ANDROID: Revert "arm: move ELF_ET_DYN_BASE to 4MB"
  sched: EAS: Fix the calculation of group util in group_idle_state()
  sched: EAS: update trg_cpu to backup_cpu if no energy saving for target_cpu
  sched: EAS: Fix the condition to distinguish energy before/after

Conflicts:
	drivers/cpufreq/Kconfig
	drivers/gpu/drm/msm/msm_gem_submit.c
	kernel/sched/core.c
	kernel/sched/fair.c
	kernel/sched/rt.c
	kernel/sched/sched.h

Change-Id: I0d8c5287cb67fd47c8944a002c0ca71adcdef537
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
2017-12-18 14:23:14 +05:30
Linux Build Service Account
02a73d4553 Merge "qseecom: support listener request from smcinvoke without reentrancy" 2017-12-16 00:56:46 -08:00
Zhen Kong
f20c33ce06 qseecom: support listener request from smcinvoke without reentrancy
Add support to process listener request from smcinvoke when
reentrancy is disabled.

Change-Id: I2ce030cf6d5104ca2dec1402634a05d425e6d474
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2017-12-15 15:26:57 -08:00
Zhen Kong
6348962fc5 qseecom: fix an issue when requested listener svc id does not exist
When listener svc id does not exist, the listener svc entry pointer
is actualy invalid, and should be set to NULL to avoid invalid pointer
deference on cache operation when sending listener resp to TZ.

Change-Id: I6af0c7405c9dc5dfe481396979023968a8324dd0
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2017-12-15 13:48:24 -08:00
Greg Kroah-Hartman
8bc4213be4 This is the 4.4.104 stable release
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Merge 4.4.104 into android-4.4

Changes in 4.4.104
	netlink: add a start callback for starting a netlink dump
	ipsec: Fix aborted xfrm policy dump crash
	x86/mm/pat: Ensure cpa->pfn only contains page frame numbers
	x86/efi: Hoist page table switching code into efi_call_virt()
	x86/efi: Build our own page table structures
	ARM: dts: omap3: logicpd-torpedo-37xx-devkit: Fix MMC1 cd-gpio
	x86/efi-bgrt: Fix kernel panic when mapping BGRT data
	x86/efi-bgrt: Replace early_memremap() with memremap()
	mm, thp: Do not make page table dirty unconditionally in touch_p[mu]d()
	mm/madvise.c: fix madvise() infinite loop under special circumstances
	btrfs: clear space cache inode generation always
	KVM: x86: pvclock: Handle first-time write to pvclock-page contains random junk
	KVM: x86: Exit to user-mode on #UD intercept when emulator requires
	KVM: x86: inject exceptions produced by x86_decode_insn
	mmc: core: Do not leave the block driver in a suspended state
	eeprom: at24: check at24_read/write arguments
	bcache: Fix building error on MIPS
	Revert "drm/radeon: dont switch vt on suspend"
	drm/radeon: fix atombios on big endian
	drm/panel: simple: Add missing panel_simple_unprepare() calls
	mtd: nand: Fix writing mtdoops to nand flash.
	NFS: revalidate "." etc correctly on "open".
	drm/i915: Don't try indexed reads to alternate slave addresses
	drm/i915: Prevent zero length "index" write
	nfsd: Make init_open_stateid() a bit more whole
	nfsd: Fix stateid races between OPEN and CLOSE
	nfsd: Fix another OPEN stateid race
	Linux 4.4.104

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2017-12-05 11:31:58 +01:00
Heiner Kallweit
6b4901e0e3 eeprom: at24: check at24_read/write arguments
commit d9bcd462daf34aebb8de9ad7f76de0198bb5a0f0 upstream.

So far we completely rely on the caller to provide valid arguments.
To be on the safe side perform an own sanity check.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-05 11:22:51 +01:00
Linux Build Service Account
501a8de7b6 Merge "qseecom: fix a race condition when TA is blocked" 2017-12-03 09:32:20 -08:00
Linux Build Service Account
96081867a4 Merge "qseecom: fix a common lib loading issue" 2017-12-03 09:32:19 -08:00
Zhen Kong
69fb586ddb qseecom: fix a race condition when TA is blocked
When the thread processing blocked TA wakes up when listener
becames available, the listener may be unavailable again before
this thread grabs the global mutex, so make change to add a
while loop to check if listener available after wake up and hold
mutex.

Change-Id: Ib386faca7a44325142da1dc54e19a99f3173ec86
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2017-12-02 08:25:16 -08:00
Zhen Kong
6fadad98bf qseecom: fix a common lib loading issue
cmnlib_ion_handle is only used within qseecom_load_commonlib_image()
and is not a shared resource, so change it to a local variable and
avoid potential reuse or free by another thread in case of reentrancy.

Change-Id: I9e1f25cd024a19a7379b7409bdc6521bcd8bcae5
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2017-12-02 08:17:10 -08:00
Zhen Kong
db3336d536 qseecom: fix an app unloading issue when the app is blocked
Reset app_crash flag to make sure app entry is not freed when
there is another client still being blocked on the same app.

Change-Id: I25d236abc97e60fe8a4abbbc8c086291c764a9c1
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
2017-12-02 08:02:10 -08:00
Tanya Dixit
4273a189a9 drivers: qdsp6v2: Add mutex unlock to properly release lock
Add mutex unlock in function audio_effects_shared_ioctl
at appropriate place to prevent use after free.

CRs-Fixed: 2123291
Change-Id: Ie0d321dc8cc20a295d102a44faea7e5710834932
Signed-off-by: Tanya Dixit <tdixit@codeaurora.org>
2017-11-14 05:18:43 -08:00
Abhinav Kumar
ef193b7094 drm/msm: add SRM support for HDCP 1.4
Add support for clients to notify SRM update
to HDCP 1.x driver.

Integrate the SRM validation check in the HDCP 1.x
authentication flow to check HDCP 1.x receiver/repeater
KSV against the SRM revoked list and fail the authentication
if the sink is found to be present in the list.

Change-Id: I6615122f785bde94cb746ec4df7ab63b9f878528
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
2017-11-09 20:53:59 -08:00
Greg Kroah-Hartman
46d256da87 This is the 4.4.97 stable release
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Merge 4.4.97 into android-4.4

Changes in 4.4.97
	ALSA: timer: Add missing mutex lock for compat ioctls
	ALSA: seq: Fix nested rwsem annotation for lockdep splat
	cifs: check MaxPathNameComponentLength != 0 before using it
	KEYS: return full count in keyring_read() if buffer is too small
	KEYS: fix out-of-bounds read during ASN.1 parsing
	ASoC: adau17x1: Workaround for noise bug in ADC
	arm64: ensure __dump_instr() checks addr_limit
	ARM: dts: mvebu: pl310-cache disable double-linefill
	ARM: 8715/1: add a private asm/unaligned.h
	ocfs2: fstrim: Fix start offset of first cluster group during fstrim
	perf tools: Fix build failure on perl script context
	drm/msm: Fix potential buffer overflow issue
	drm/msm: fix an integer overflow test
	tracing/samples: Fix creation and deletion of simple_thread_fn creation
	Fix tracing sample code warning.
	PM / wakeirq: report a wakeup_event on dedicated wekup irq
	mmc: s3cmci: include linux/interrupt.h for tasklet_struct
	ARM: pxa: Don't rely on public mmc header to include leds.h
	mfd: ab8500-sysctrl: Handle probe deferral
	mfd: axp20x: Fix axp288 PEK_DBR and PEK_DBF irqs being swapped
	staging: rtl8712u: Fix endian settings for structs describing network packets
	ext4: fix stripe-unaligned allocations
	ext4: do not use stripe_width if it is not set
	i2c: riic: correctly finish transfers
	drm/amdgpu: when dpm disabled, also need to stop/start vce.
	perf tools: Only increase index if perf_evsel__new_idx() succeeds
	cx231xx: Fix I2C on Internal Master 3 Bus
	xen/manage: correct return value check on xenbus_scanf()
	scsi: aacraid: Process Error for response I/O
	platform/x86: intel_mid_thermal: Fix module autoload
	staging: lustre: llite: don't invoke direct_IO for the EOF case
	staging: lustre: hsm: stack overrun in hai_dump_data_field
	staging: lustre: ptlrpc: skip lock if export failed
	exynos4-is: fimc-is: Unmap region obtained by of_iomap()
	mei: return error on notification request to a disconnected client
	s390/dasd: check for device error pointer within state change interrupts
	bt8xx: fix memory leak
	xen: don't print error message in case of missing Xenstore entry
	staging: r8712u: Fix Sparse warning in rtl871x_xmit.c
	Linux 4.4.97

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2017-11-08 10:38:18 +01:00