Florian Westphal fe6cc55f3a net: ip, ipv6: handle gso skbs in forwarding path ... Marcelo Ricardo Leitner reported problems when the forwarding link path has a lower mtu than the incoming one if the inbound interface supports GRO. Given: Host <mtu1500> R1 <mtu1200> R2 Host sends tcp stream which is routed via R1 and R2. R1 performs GRO. In this case, the kernel will fail to send ICMP fragmentation needed messages (or pkt too big for ipv6), as GSO packets currently bypass dstmtu checks in forward path. Instead, Linux tries to send out packets exceeding the mtu. When locking route MTU on Host (i.e., no ipv4 DF bit set), R1 does not fragment the packets when forwarding, and again tries to send out packets exceeding R1-R2 link mtu. This alters the forwarding dstmtu checks to take the individual gso segment lengths into account. For ipv6, we send out pkt too big error for gso if the individual segments are too big. For ipv4, we either send icmp fragmentation needed, or, if the DF bit is not set, perform software segmentation and let the output path create fragments when the packet is leaving the machine. It is not 100% correct as the error message will contain the headers of the GRO skb instead of the original/segmented one, but it seems to work fine in my (limited) tests. Eric Dumazet suggested to simply shrink mss via ->gso_size to avoid sofware segmentation. However it turns out that skb_segment() assumes skb nr_frags is related to mss size so we would BUG there. I don't want to mess with it considering Herbert and Eric disagree on what the correct behavior should be. Hannes Frederic Sowa notes that when we would shrink gso_size skb_segment would then also need to deal with the case where SKB_MAX_FRAGS would be exceeded. This uses sofware segmentation in the forward path when we hit ipv4 non-DF packets and the outgoing link mtu is too small. Its not perfect, but given the lack of bug reports wrt. GRO fwd being broken this is a rare case anyway. Also its not like this could not be improved later once the dust settles. Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Reported-by: Marcelo Ricardo Leitner <mleitner@redhat.com> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-02-13 17:17:02 -05:00
..
amba	arm: fix comment header and macro name	2014-01-02 10:46:41 +01:00
bcma	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2014-01-30 17:20:32 -08:00
byteorder
can	can: add destructor for self generated skbs	2014-01-30 16:25:49 -08:00
ceph	Merge branch 'for-3.14/core' of git://git.kernel.dk/linux-block	2014-01-30 11:19:05 -08:00
clk	The second half of the clock framework pull requeust for 3.14 is	2014-01-28 18:44:53 -08:00
crush	crush: add set_choose_local_[fallback_]tries steps	2013-12-31 20:32:26 +02:00
decompress
dma
extcon	extcon: gpio: Add power resume support	2014-01-09 09:53:30 +09:00
fsl/bestcomm
gpio	gpiolib: convert gpiod_lookup description to kernel-doc	2013-12-09 14:18:33 +01:00
hsi
i2c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2014-01-24 17:17:30 -08:00
iio	iio: Remove support for the legacy event config interface	2013-12-08 13:13:52 +00:00
input
irqchip	Xtensa patchset for 3.14-rc1	2014-01-25 10:49:30 -08:00
isdn
lockd
mfd	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2014-01-28 18:53:01 -08:00
mlx4	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-01-25 11:17:34 -08:00
mlx5	IB/mlx5: Remove old field for create mkey mailbox	2014-01-22 23:23:54 -08:00
mmc	MMC highlights for 3.14:	2014-01-26 11:00:41 -08:00
mtd	mtd: mtdram: add missing 'const'	2014-01-20 11:55:23 -08:00
netfilter	netfilter: ipset: remove unused code	2014-01-03 23:41:35 +01:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
nfsd
phy	phy: add phy_get_bus_width()/phy_set_bus_width() calls	2013-12-23 14:26:17 -06:00
pinctrl	pinctrl: Add void * to pinctrl_pin_desc	2014-01-16 14:25:37 +01:00
platform_data	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2014-01-31 09:31:14 -08:00
power	isp1704_charger: Add DT support	2013-12-23 18:34:58 -08:00
raid
regulator	regulator: act8865: add PMIC act8865 driver	2013-12-24 13:47:40 +00:00
rtc
sched	Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-01-31 08:59:46 -08:00
spi	spi: Updates for v3.14	2014-01-25 13:20:36 -08:00
ssb	ssb: gpio: add own IRQ domain	2014-01-24 22:39:54 +01:00
sunrpc	Merge branch 'for-3.14' of git://linux-nfs.org/~bfields/linux	2014-01-30 10:18:43 -08:00
unaligned
usb	ARM: driver updates for 3.14	2014-01-23 18:49:36 -08:00
uwb	uwb: Use dev_is_pci() to check whether it is pci device	2013-12-08 18:01:56 -08:00
wimax
8250_pci.h
a.out.h
acct.h
acpi.h	Merge branch 'acpi-modules'	2014-01-17 01:59:38 +01:00
acpi_dma.h
acpi_pmtmr.h
adb.h
adfs_fs.h
aer.h
agp_backend.h
agpgart.h
ahci_platform.h
aio.h
alarmtimer.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amifd.h
amifdreg.h
amigaffs.h
anon_inodes.h
apm-emulation.h
apm_bios.h
apple_bl.h
arcdevice.h
arm-cci.h
asn1.h
asn1_ber_bytecode.h
asn1_decoder.h
assoc_array.h	KEYS: Fix multiple key add into associative array	2013-12-02 11:24:18 +00:00
assoc_array_priv.h
async.h
async_tx.h
ata.h
ata_platform.h
atalk.h
ath9k_platform.h	ath9k: Use a separate TX gain table for WZR-HP-G450H	2013-12-09 15:37:58 -05:00
atm.h
atm_suni.h
atm_tcp.h
atmdev.h
atmel-mci.h
atmel-pwm-bl.h
atmel-ssc.h
atmel_pdc.h
atmel_pwm.h
atmel_serial.h
atmel_tc.h
atomic.h
attribute_container.h
audit.h	audit: Convert int limit uses to u32	2014-01-14 14:54:00 -05:00
auto_dev-ioctl.h
auto_fs.h
auxvec.h	auxvec.h: account for AT_HWCAP2 in AT_VECTOR_SIZE_BASE	2013-12-24 09:35:17 -08:00
average.h
b1pcmcia.h
backing-dev.h
backlight.h
balloon_compaction.h
basic_mmio_gpio.h
bcd.h
bch.h
bcm47xx_wdt.h
bfin_mac.h
binfmts.h	execve: use 'struct filename *' for executable name passing	2014-02-05 12:54:53 -08:00
bio.h	block: Kill bio_pair_split()	2013-11-23 22:33:57 -08:00
bit_spinlock.h
bitmap.h
bitops.h
bitrev.h
blk-iopoll.h
blk-mq.h	blk-mq: for_each_* macro correctness	2014-01-28 08:09:46 -07:00
blk_types.h	block: Generic bio chaining	2013-11-23 22:33:56 -08:00
blkdev.h	kernel: use lockless list for smp_call_function_single	2014-01-30 16:56:54 -08:00
blktrace_api.h
blockgroup_lock.h
bma150.h
bootmem.h	memblock, bootmem: restore goal for alloc_low	2014-01-30 16:56:54 -08:00
bottom_half.h	sched/preempt, locking: Rework local_bh_{dis,en}able()	2014-01-13 17:32:27 +01:00
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h
c2port.h
cache.h	printk/cache: mark printk_once test variable __read_mostly	2014-01-23 16:36:56 -08:00
capability.h
cb710.h
cciss_ioctl.h
ccp.h	crypto: ccp - CCP device enabled/disabled changes	2014-01-15 11:33:40 +08:00
cdev.h
cdrom.h
cfag12864b.h
cgroup.h	cgroup: remove stray references to css_id	2014-01-13 10:48:18 -05:00
cgroup_subsys.h	net: netprio: rename config to be more consistent with cgroup configs	2014-01-03 23:41:42 +01:00
circ_buf.h
cleancache.h
clk-private.h	Merge branch 'clk-next-unregister' into clk-next	2013-12-31 11:35:12 -08:00
clk-provider.h	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2014-01-30 17:07:18 -08:00
clk.h	clk: add clk accuracy retrieval support	2013-12-22 23:14:27 -08:00
clkdev.h	clk: Add common __clk_get(), __clk_put() implementations	2013-12-04 17:19:44 +01:00
clksrc-dbx500-prcmu.h
clockchips.h
clocksource.h
cm4000_cs.h
cmdline-parser.h	block: remove unrelated header files and export symbol	2014-01-21 20:18:26 -08:00
cn_proc.h
cnt32_to_63.h
coda.h
coda_psdev.h
com20020.h
compaction.h	mm: compaction: encapsulate defer reset logic	2014-01-21 16:19:48 -08:00
compat.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-02-01 10:43:45 -08:00
compiler-gcc.h	crypto: more robust crypto_memneq	2013-12-05 21:28:41 +08:00
compiler-gcc3.h
compiler-gcc4.h
compiler-intel.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2014-01-23 18:11:00 -08:00
compiler.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2014-01-23 18:11:00 -08:00
completion.h
component.h	drivers/base: provide an infrastructure for componentised subsystems	2014-01-10 16:27:36 -08:00
concap.h
configfs.h
connector.h
console.h
console_struct.h
consolemap.h
container.h	ACPI / hotplug / driver core: Handle containers in a special way	2013-12-29 15:25:48 +01:00
context_tracking.h	context_tracking: Wrap static key check into more intuitive function name	2013-12-02 20:43:14 +01:00
context_tracking_state.h	context_tracking: Rename context_tracking_active() to context_tracking_cpu_is_enabled()	2013-12-02 20:43:15 +01:00
cordic.h
coredump.h
cper.h
cpu.h
cpu_cooling.h	thermal: cpu_cooling: introduce of_cpufreq_cooling_register	2013-12-04 09:33:34 -04:00
cpu_pm.h
cpu_rmap.h
cpufreq.h	cpufreq: Add boost frequency support in core	2014-01-17 02:00:44 +01:00
cpuidle.h
cpumask.h
cpuset.h
crash_dump.h	crash_dump: fix compilation error (on MIPS at least)	2014-01-15 14:19:42 +07:00
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
cred.h
crypto.h
cryptohash.h
cryptouser.h
cs5535.h
ctype.h
cuda.h
cyclades.h
cycx_x25.h
davinci_emac.h
dca.h
dcache.h	dcache: allow word-at-a-time name hashing with big-endian CPUs	2013-12-12 10:39:01 -08:00
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
devfreq.h
device-mapper.h
device.h	Revert "kernfs, sysfs, driver-core: implement kernfs_remove_self() and its wrappers"	2014-01-13 14:05:13 -08:00
device_cgroup.h
devpts_fs.h
digsig.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-dirty-log.h
dm-io.h	block: Convert drivers to immutable biovecs	2013-11-23 22:33:51 -08:00
dm-kcopyd.h
dm-region-hash.h
dm9000.h
dma-attrs.h
dma-buf.h
dma-contiguous.h
dma-debug.h	dma-debug: introduce debug_dma_assert_idle()	2014-01-21 16:19:41 -08:00
dma-direction.h
dma-mapping.h
dma_remapping.h	iommu/vt-d: keep shared resources when failed to initialize iommu devices	2014-01-09 12:43:40 +01:00
dmaengine.h	Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma	2014-01-29 20:27:23 -08:00
dmapool.h
dmar.h	iommu/vt-d, trivial: simplify code with existing macros	2014-01-09 12:43:37 +01:00
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd.h
drbd_genl.h
drbd_genl_api.h
drbd_limits.h
ds1286.h
ds2782_battery.h
ds17287rtc.h
dtlk.h
dw_apb_timer.h
dw_dmac.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h	EDAC: Add an edac_report parameter to EDAC	2013-12-11 18:06:47 +01:00
edd.h
edma.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h	Linux 3.13-rc7	2014-01-05 12:34:29 +01:00
efs_vh.h
eisa.h
elevator.h
elf-fdpic.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
etherdevice.h	etherdevice: Use ether_addr_copy to copy an Ethernet address	2014-01-15 15:39:33 -08:00
ethtool.h
eventfd.h
eventpoll.h
evm.h
export.h	export: declare ksymtab symbols	2014-01-16 10:23:02 +10:30
exportfs.h
ext2_fs.h
extcon.h
f2fs_fs.h	f2fs: add inline_data recovery routine	2014-01-06 16:42:20 +09:00
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h	video/fb: Propagate error code from failing to unregister conflicting fb	2013-12-18 10:56:13 +10:00
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h	introduce __fcheck_files() to fix rcu_dereference_check_fdtable(), kill rcu_my_thread_group_empty()	2014-01-25 03:14:36 -05:00
fec.h
file.h
filter.h	net: filter: let bpf_tell_extensions return SKF_AD_MAX	2014-01-21 18:57:43 -08:00
fips.h
firewire.h
firmware-map.h
firmware.h	firmware: Introduce request_firmware_direct()	2013-12-08 18:22:32 -08:00
fixp-arith.h
flat.h
flex_array.h	reciprocal_divide: update/correction of the algorithm	2014-01-21 23:17:20 -08:00
flex_proportions.h
fmc-sdb.h
fmc.h
font.h
freezer.h
frontswap.h
fs.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-02-09 18:12:07 -08:00
fs_enet_pd.h
fs_stack.h
fs_struct.h
fs_uart_pd.h
fscache-cache.h
fscache.h
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsnotify.h
fsnotify_backend.h	fsnotify: Do not return merged event from fsnotify_add_notify_event()	2014-01-29 13:57:10 +01:00
ftrace.h	tracing: Add generic tracing_lseek() function	2014-01-02 16:17:12 -05:00
ftrace_event.h	tracing: Consolidate event trigger code	2014-01-09 21:20:07 -05:00
ftrace_irq.h
futex.h
gameport.h
gcd.h
genalloc.h	include/linux/genalloc.h: spinlock_t needs spinlock_types.h	2014-01-23 16:36:52 -08:00
genetlink.h
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h	mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE	2014-01-23 16:36:50 -08:00
gpio-fan.h
gpio-pxa.h
gpio.h	gpio: Remove duplicate include of errno.h	2013-11-25 09:03:39 +01:00
gpio_keys.h
gpio_mouse.h
gsmmux.h
hardirq.h	sched/preempt, locking: Rework local_bh_{dis,en}able()	2014-01-13 17:32:27 +01:00
hash.h	lib: introduce arch optimized hash library	2013-12-17 14:27:17 -05:00
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h	HID: hid-sensor-hub: Add logical min and max	2013-12-02 21:05:30 +00:00
hid-sensor-ids.h	2nd round of new IIO drivers, features and cleanups for the 3.14 cycle.	2013-12-24 10:30:57 -08:00
hid.h
hiddev.h
hidraw.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
host1x.h	gpu: host1x: Add MIPI pad calibration support	2013-12-19 09:29:43 +01:00
hp_sdc.h
hpet.h
hrtimer.h
htcpld.h
htirq.h
huge_mm.h	mm: thp: optimize compound_trans_huge	2014-01-21 16:19:43 -08:00
hugetlb.h	mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE	2014-01-23 16:36:50 -08:00
hugetlb_cgroup.h	mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE	2014-01-23 16:36:50 -08:00
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-gpio.h
i2c-mux-gpio.h
i2c-mux-pinctrl.h
i2c-mux.h
i2c-ocores.h
i2c-omap.h
i2c-pca-platform.h
i2c-pnx.h	i2c: pnx: Use devm_*() functions	2014-01-16 11:15:50 +01:00
i2c-pxa.h
i2c-smbus.h	Update Jean Delvare's e-mail address	2014-01-29 20:40:08 +01:00
i2c-xiic.h
i2c.h	i2c: update i2c_algorithm documentation	2014-01-26 22:48:35 +01:00
i2o.h
i7300_idle.h
i8042.h
i8253.h
i82593.h
icmp.h
icmpv6.h
ide.h	ACPI: Clean up inclusions of ACPI header files	2013-12-07 01:03:14 +01:00
idr.h
ieee80211.h	ieee80211: add definition for SMS4 key len	2014-01-10 20:12:13 +01:00
if_arp.h
if_bridge.h
if_eql.h
if_ether.h
if_fddi.h
if_frad.h
if_link.h
if_ltalk.h
if_macvlan.h	macvlan: unify macvlan_pcpu_stats and vlan_pcpu_stats	2014-01-04 20:11:33 -05:00
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_team.h
if_tun.h
if_tunnel.h	net: unify the pcpu_tstats and br_cpu_netstats as one	2014-01-04 20:10:24 -05:00
if_vlan.h	8021q: make vlan_pcpu_stats visible without CONFIG_VLAN_8021Q	2014-01-05 20:27:55 -05:00
igmp.h
ihex.h
ima.h
in.h
in6.h
inet.h
inet_diag.h
inet_lro.h	lro: remove dead code	2013-12-29 16:34:25 -05:00
inetdevice.h	ipv4: fix wildcard search with inet_confirm_addr()	2013-12-11 14:47:40 -05:00
init.h	init.h: add missing initcall variants	2013-12-10 22:58:13 -08:00
init_ohci1394_dma.h
init_task.h	Merge git://git.infradead.org/users/eparis/audit	2014-01-23 18:08:10 -08:00
initrd.h
inotify.h
input-polldev.h
input.h
integrity.h
intel-iommu.h	iommu/vt-d: keep shared resources when failed to initialize iommu devices	2014-01-09 12:43:40 +01:00
intel_mid_dma.h
intel_pmic_gpio.h
interrupt.h	softirq: use const char * const for softirq_to_name, whitespace neatening	2014-01-27 21:02:40 -08:00
interval_tree.h
interval_tree_generic.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
iommu-helper.h
iommu.h	Merge branches 'arm/smmu', 'core', 'x86/vt-d', 'arm/shmobile', 'x86/amd', 'ppc/pamu', 'iommu/fixes' and 'arm/msm' into next	2014-01-09 13:06:59 +01:00
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc.h	ipc: change kern_ipc_perm.deleted type to bool	2014-01-27 21:02:39 -08:00
ipc_namespace.h	ipc: delete seq_max field in struct ipc_ids	2014-01-27 21:02:40 -08:00
ipmi-fru.h
ipmi.h
ipmi_smi.h
ipv6.h	ipv6: make IPV6_RECVPKTINFO work for ipv4 datagrams	2014-01-19 19:53:18 -08:00
ipv6_route.h
irq.h
irq_cpustat.h
irq_work.h
irqchip.h
irqdesc.h	genirq: Add an accessor for IRQ_PER_CPU flag	2013-12-19 17:43:04 +00:00
irqdomain.h
irqflags.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h	ACPI / IBFT: Fix incorrect <acpi/acpi.h> inclusion in iSCSI boot firmware module	2013-12-07 01:24:33 +01:00
isdn.h
isdn_divertif.h
isdn_ppp.h
isdnif.h
isicom.h
jbd.h
jbd2.h
jbd_common.h
jhash.h
jiffies.h	sched/nohz: Fix overflow error in scheduler_tick_max_deferment()	2014-01-16 00:08:12 +01:00
journal-head.h
joystick.h
jump_label.h	jump_label: use defined macros instead of hard-coding for better readability	2014-01-08 15:23:53 +00:00
jump_label_ratelimit.h
jz4740-adc.h
kallsyms.h
kbd_diacr.h
kbd_kern.h
kbuild.h
kcmp.h
kconfig.h
kcore.h
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-01-25 11:17:34 -08:00
kernel_stat.h
kernelcapi.h
kernfs.h	kernfs: add struct dentry declaration in kernfs.h	2014-01-17 11:50:07 -08:00
kexec.h	kexec: add sysctl to disable kexec_load	2014-01-23 16:37:03 -08:00
key-type.h
key.h
keyboard.h
kfifo.h
kgdb.h	kgdb/kdb: Fix no KDB config problem	2014-01-25 08:55:09 +01:00
khugepaged.h
klist.h
kmemcheck.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h	kernfs: s/sysfs_dirent/kernfs_node/ and rename its friends accordingly	2013-12-11 15:28:36 -08:00
kobject_ns.h
kprobes.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h	mm/rmap: use rmap_walk() in page_referenced()	2014-01-21 16:19:45 -08:00
kthread.h
ktime.h
kvm_host.h	kvm: remove dead code	2014-01-08 19:03:00 -02:00
kvm_para.h
kvm_types.h
l2tp.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds.h
leds_pwm.h
lglock.h
lguest.h
lguest_launcher.h
libata.h	libata: disable LPM for some WD SATA-I devices	2014-01-16 09:49:10 -05:00
libfdt.h
libfdt_env.h
libps2.h
license.h
linkage.h	arch: use ASM_NL instead of ';' for assembler new line character in the macro	2014-01-27 21:45:29 +01:00
linux_logo.h
lis3lv02d.h
list.h
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
llc.h
llist.h
lockdep.h
lockref.h	mm: do not allocate page->ptl dynamically, if spinlock_t fits to long	2013-12-20 12:25:45 -08:00
log2.h
lp.h
lru_cache.h
lsm_audit.h
lz4.h
lzo.h
m48t86.h
mailbox.h
maple.h
marvell_phy.h
math64.h	math64: Add mul_u64_u32_shr()	2013-12-11 15:52:34 +01:00
max17040_battery.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h	mdio: unused ethtool functions	2013-12-26 13:29:35 -05:00
mei_cl_bus.h
memblock.h	mm: free memblock.memory in free_all_bootmem	2014-01-23 16:36:51 -08:00
memcontrol.h	memcg, slab: clean up memcg cache initialization/destruction	2014-01-23 16:36:51 -08:00
memory.h	drivers: base: Add prototype declaration to the header file	2013-12-20 12:20:26 -08:00
memory_hotplug.h
mempolicy.h	mm, mempolicy: remove unneeded functions for UMA configs	2014-01-21 16:19:44 -08:00
mempool.h
memstick.h
mg_disk.h
micrel_phy.h	micrel: add support for KSZ8041RNLI	2013-12-11 13:54:13 -05:00
migrate.h	mm/migrate: remove unused function, fail_migrate_page()	2014-01-21 16:19:49 -08:00
migrate_mode.h
mii.h
miscdevice.h	misc: Reserve minor for VFIO	2013-12-19 10:17:11 -07:00
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm.h	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2014-01-27 21:11:26 -08:00
mm_inline.h
mm_types.h	mm: do not allocate page->ptl dynamically, if spinlock_t fits to long	2013-12-20 12:25:45 -08:00
mman.h	mm: add overcommit_kbytes sysctl variable	2014-01-21 16:19:44 -08:00
mmdebug.h	mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE	2014-01-23 16:36:50 -08:00
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h	mm: numa: limit scope of lock for NUMA migrate rate limiting	2014-01-21 16:19:48 -08:00
mnt_namespace.h
mod_devicetable.h
module.h	module: fix coding style	2014-01-16 10:23:03 +10:30
moduleloader.h
moduleparam.h
mount.h
mpage.h
mpi.h
mroute.h
mroute6.h
msdos_fs.h
msg.h	ipc: whitespace cleanup	2014-01-27 21:02:39 -08:00
msi.h	PCI: Drop "irq" param from *_restore_msi_irqs()	2013-12-13 08:44:30 -07:00
msm_mdp.h
mutex-debug.h
mutex.h
mv643xx.h
mv643xx_eth.h
mv643xx_i2c.h
mxm-wmi.h
n_r3964.h
namei.h
nbd.h
net.h	net: replace macros net_random and net_srandom with direct calls to prandom	2014-01-14 15:15:25 -08:00
netdev_features.h
netdevice.h	net: core: introduce netif_skb_dev_features	2014-02-13 17:17:02 -05:00
netfilter.h
netfilter_bridge.h
netfilter_ipv4.h
netfilter_ipv6.h
netlink.h	netlink: cleanup tap related functions	2014-01-01 23:43:36 -05:00
netpoll.h
nfs.h
nfs3.h
nfs4.h	NFS client bugfixes	2013-12-05 13:05:48 -08:00
nfs_fs.h	NFS client bugfixes for Linux 3.14	2014-01-31 15:39:07 -08:00
nfs_fs_i.h
nfs_fs_sb.h
nfs_idmap.h
nfs_iostat.h
nfs_page.h
nfs_xdr.h	NFSv4: Fix memory corruption in nfs4_proc_open_confirm	2014-02-01 15:13:39 -05:00
nfsacl.h
nilfs2_fs.h
nl802154.h
nls.h	nls: have register_nls() set ->owner	2014-01-25 03:14:05 -05:00
nmi.h
node.h
nodemask.h
notifier.h
nsc_gpio.h
nsproxy.h
ntb.h
nubus.h
numa.h
nvme.h	NVMe: Abort timed out commands	2014-01-27 19:27:53 -05:00
nvram.h
nwpserial.h
nx842.h
of.h	include/linux/of.h: make for_each_child_of_node() reference its args when CONFIG_OF=n	2014-01-23 16:36:55 -08:00
of_address.h
of_device.h	platform: introduce OF style 'modalias' support for platform bus	2014-01-17 01:59:15 +01:00
of_dma.h
of_fdt.h	powerpc: introduce early_get_first_memblock_info	2014-01-09 17:52:17 -06:00
of_gpio.h
of_iommu.h
of_irq.h
of_mdio.h	phylib: Add of_phy_attach	2014-01-13 14:29:49 -08:00
of_mtd.h	of_mtd: fix header file include guard	2014-01-03 11:22:21 -08:00
of_net.h
of_pci.h
of_pdt.h
of_platform.h
oid_registry.h
olpc-ec.h
omap-dma.h
omap-iommu.h
omap-mailbox.h
omapfb.h
oom.h
openvswitch.h
oprofile.h
oxu210hp.h
padata.h
page-debug-flags.h
page-flags-layout.h
page-flags.h	swap: add a simple detector for inappropriate swapin readahead	2014-02-06 13:48:51 -08:00
page-isolation.h
page_cgroup.h
pageblock-flags.h
pagemap.h	mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE	2014-01-23 16:36:50 -08:00
pagevec.h
parport.h
parport_pc.h
parser.h	lib/parser.c: add match_wildcard() function	2014-01-23 16:36:55 -08:00
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci-acpi.h
pci-aspm.h
pci-ats.h	PCI: Removed unused parts of Page Request Interface support	2014-01-10 14:00:47 -07:00
pci-dma.h
pci.h	PCI changes for the v3.14 merge window:	2014-01-22 16:39:28 -08:00
pci_hotplug.h	ACPI: Clean up inclusions of ACPI header files	2013-12-07 01:03:14 +01:00
pci_ids.h
pcieport_if.h
pda_power.h
percpu-defs.h	percpu: fix spurious sparse warnings from DEFINE_PER_CPU()	2013-12-05 12:59:23 -05:00
percpu-refcount.h
percpu-rwsem.h
percpu.h	mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE	2014-01-23 16:36:50 -08:00
percpu_counter.h
percpu_ida.h	percpu_ida: Make percpu_ida_alloc + callers accept task state bitmask	2014-01-23 20:17:18 +00:00
perf_event.h	perf/x86: Fix active_entry initialization	2014-01-12 10:16:07 +01:00
perf_regs.h
personality.h
pfn.h
phonedev.h
phonet.h
phy.h	phylib: Support attaching to generic 10g driver	2014-01-13 14:29:49 -08:00
phy_fixed.h
pid.h
pid_namespace.h
pim.h
pipe_fs_i.h	fuse: fix pipe_buf_operations	2014-01-22 19:36:57 +01:00
pktcdvd.h
platform_device.h
plist.h
pm.h	Merge branches 'pm-sleep', 'pm-runtime' and 'pm-apm'	2014-01-12 23:50:03 +01:00
pm2301_charger.h
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h	PM / Runtime: Implement the pm_generic_runtime functions for CONFIG_PM	2013-12-22 01:39:58 +01:00
pm_wakeup.h
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h
poll.h
posix-clock.h
posix-timers.h
posix_acl.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-01-28 08:38:04 -08:00
posix_acl_xattr.h	fs: add generic xattr_acl handlers	2014-01-25 23:58:17 -05:00
power_supply.h	power_supply: Add power_supply_get_by_phandle	2013-12-23 18:21:11 -08:00
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps-gpio.h
pps_kernel.h
preempt.h	sched/preempt/x86: Fix voluntary preempt for x86	2014-01-23 14:48:35 +01:00
preempt_mask.h	sched/preempt, locking: Rework local_bh_{dis,en}able()	2014-01-13 17:32:27 +01:00
prefetch.h
printk.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-01-25 11:17:34 -08:00
prio_heap.h
proc_fs.h
proc_ns.h
profile.h
projid.h	userns: userns: Remove UIDGID_STRICT_TYPE_CHECKS	2013-11-26 20:55:33 -08:00
proportions.h
pstore.h	pstore: Don't allow high traffic options on fragile devices	2013-12-20 13:12:01 -08:00
pstore_ram.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptrace.h
pvclock_gtod.h
pwm.h
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qnx6_fs.h
quicklist.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h	fs/ramfs/file-nommu.c: make ramfs_nommu_get_unmapped_area() and ramfs_nommu_mmap() static	2014-01-23 16:36:58 -08:00
random.h	random32: add prandom_u32_max and convert open coded users	2014-01-21 23:17:20 -08:00
range.h
ratelimit.h
rational.h
rbtree.h
rbtree_augmented.h
rculist.h	rcu: Remove "extern" from function declarations in include/linux/*rcu*.h	2013-12-12 12:34:16 -08:00
rculist_bl.h
rculist_nulls.h
rcupdate.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-01-28 08:38:04 -08:00
rcutiny.h	rcu: Remove "extern" from function declarations in include/linux/*rcu*.h	2013-12-12 12:34:16 -08:00
rcutree.h	rcu: Remove "extern" from function declarations in include/linux/*rcu*.h	2013-12-12 12:34:16 -08:00
reboot.h	kexec: migrate to reboot cpu	2013-12-18 19:04:50 -08:00
reciprocal_div.h	reciprocal_divide: update/correction of the algorithm	2014-01-21 23:17:20 -08:00
regmap.h	Merge remote-tracking branch 'regmap/topic/ack' into regmap-next	2014-01-09 14:34:13 +00:00
regset.h
relay.h
remoteproc.h
res_counter.h
reservation.h
reset-controller.h	reset: Silence warning in reset-controller.h	2014-01-16 12:00:56 -08:00
reset.h
resource.h
resume-trace.h
rfkill-gpio.h
rfkill-regulator.h
rfkill.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h	mm/rmap: use rmap_walk() in page_referenced()	2014-01-21 16:19:45 -08:00
rndis.h
root_dev.h
rotary_encoder.h
rpmsg.h
rslib.h
rtc-ds2404.h
rtc-v3020.h
rtc.h
rtmutex.h	rtmutex: Turn the plist into an rb-tree	2014-01-13 13:41:50 +01:00
rtnetlink.h	net: allow netdev_all_upper_get_next_dev_rcu with rtnl lock held	2013-12-17 21:19:08 -08:00
rwlock.h
rwlock_api_smp.h	locking: Optimize lock_bh functions	2014-01-13 13:47:36 +01:00
rwlock_types.h
rwsem-spinlock.h
rwsem.h	rwsem: add rwsem_is_contended	2014-01-28 13:20:09 -08:00
rxrpc.h
s3c_adc_battery.h
sa11x0-dma.h
scatterlist.h	lib/scatterlist: export sg_miter_skip()	2013-12-08 17:56:37 -08:00
scc.h
sched.h	execve: use 'struct filename *' for executable name passing	2014-02-05 12:54:53 -08:00
sched_clock.h
screen_info.h
sctp.h	sctp: fix missing SCTP mailing list address update	2014-01-19 19:55:50 -08:00
scx200.h
scx200_gpio.h
sdb.h
sdla.h
seccomp.h
securebits.h
security.h
selection.h
selinux.h
sem.h
semaphore.h
seq_file.h
seq_file_net.h
seqlock.h	seqlock: Use raw_ prefix instead of _no_lockdep	2014-01-12 10:13:59 +01:00
serial.h
serial_8250.h
serial_bcm63xx.h	MIPS: BCM63XX: move UART register definitions	2014-01-23 13:02:36 +01:00
serial_core.h
serial_max3100.h
serial_mfd.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h	serial: sh-sci: Remove platform data mapbase and irqs fields	2013-12-24 21:50:54 +09:00
serio.h
sfi.h
sfi_acpi.h	SFI / ACPI: Fix warnings reported during builds with W=1	2013-12-07 01:24:33 +01:00
sh_clk.h
sh_dma.h
sh_eth.h	sh_eth: add PHY IRQ to platform data	2013-12-19 19:09:38 -05:00
sh_intc.h
sh_timer.h
shdma-base.h
shm.h	ipc: whitespace cleanup	2014-01-27 21:02:39 -08:00
shmem_fs.h	security: shmem: implement kernel private shmem inodes	2013-12-02 11:24:19 +00:00
shrinker.h
signal.h
signalfd.h
sirfsoc_dma.h
sizes.h
skbuff.h	net: ip, ipv6: handle gso skbs in forwarding path	2014-02-13 17:17:02 -05:00
slab.h	Merge branch 'slab/next' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux	2014-02-02 11:30:08 -08:00
slab_def.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2014-01-25 11:17:34 -08:00
slub_def.h	Merge branch 'slab/next' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux	2013-11-22 08:10:34 -08:00
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h	smp.h: fix x86+cpu.c sparse warnings about arch nonboot CPU calls	2014-02-10 16:01:42 -08:00
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h	net: update comments of "struct msghdr" with the more accurate RFC3542 ones	2014-01-22 21:57:05 -08:00
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h	locking: Add an smp_mb__after_unlock_lock() for UNLOCK+BLOCK barrier	2013-12-16 11:36:13 +01:00
spinlock_api_smp.h	locking: Optimize lock_bh functions	2014-01-13 13:47:36 +01:00
spinlock_api_up.h	locking: Optimize lock_bh functions	2014-01-13 13:47:36 +01:00
spinlock_types.h
spinlock_types_up.h
spinlock_up.h
splice.h	splice: fix unexpected size truncation	2014-01-27 21:02:40 -08:00
srcu.h
ssbi.h	mfd: ssbi: Constify buffer in ssbi_write	2014-01-21 08:28:07 +00:00
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
ste_modem_shm.h
stmmac.h	stmmac: Fix kernel crashes for jumbo frames	2014-01-21 17:05:27 -08:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h
string_helpers.h
stringify.h
sudmac.h
sungem_phy.h
sunserialcore.h
superhyway.h
suspend.h
svga.h
swab.h
swap.h
swapfile.h
swapops.h
swiotlb.h
synclink.h
sys.h
sys_soc.h
syscalls.h	sched: Add new scheduler syscalls to support an extended scheduling parameters ABI	2014-01-13 13:41:04 +01:00
syscore_ops.h
sysctl.h
sysfs.h	Revert "kernfs, sysfs, driver-core: implement kernfs_remove_self() and its wrappers"	2014-01-13 14:05:13 -08:00
syslog.h
sysrq.h
sysv_fs.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h	ACPI: Clean up inclusions of ACPI header files	2013-12-07 01:03:14 +01:00
tc.h
tca6416_keypad.h
tcp.h	tcp: out_of_order_queue do not use its lock	2014-01-06 16:34:34 -05:00
tegra-ahb.h
tegra-cpuidle.h
tegra-powergate.h	ARM: tegra: fix tegra_powergate_sequence_power_up() inline	2014-01-14 08:01:10 -08:00
tegra-soc.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h	thermal: core: introduce thermal_of_cooling_device_register	2013-12-04 09:31:34 -04:00
thinkpad_acpi.h
thread_info.h
threads.h
ti_wilink_st.h
tick.h	tick: Rename tick_check_idle() to tick_irq_enter()	2014-01-15 23:05:31 +01:00
tifm.h
timb_dma.h
timb_gpio.h
time.h
timekeeper_internal.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
topology.h
toshiba.h
tpm.h	tpm: Create a tpm_class_ops structure and use it in the drivers	2014-01-06 14:37:25 +01:00
tpm_command.h
trace_clock.h
trace_seq.h
tracehook.h
tracepoint.h	Merge branch 'master' into for-next	2013-12-19 15:08:32 +01:00
transport_class.h
tsacct_kern.h
tty.h	USB patches for 3.14-rc1	2014-01-20 16:13:02 -08:00
tty_driver.h
tty_flip.h	tty: Halve flip buffer GFP_ATOMIC memory consumption	2013-12-09 11:09:24 -08:00
tty_ldisc.h	tty: Always handle NULL flag ptr	2013-12-08 16:56:05 -08:00
typecheck.h
types.h
u64_stats_sync.h
uaccess.h	sched/preempt: Take away preempt_enable_no_resched() from modules	2014-01-13 13:47:37 +01:00
ucb1400.h
ucs2_string.h
udp.h
uidgid.h	userns: userns: Remove UIDGID_STRICT_TYPE_CHECKS	2013-11-26 20:55:33 -08:00
uinput.h
uio.h
uio_driver.h
uprobes.h
usb.h	usb: core: allow a reference device for new_id	2014-01-10 16:54:35 -08:00
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h
uts.h
utsname.h
uuid.h
uwb.h
vermagic.h
vexpress.h
vfio.h
vfs.h
vga_switcheroo.h
vgaarb.h
via-core.h
via-gpio.h
via.h
via_i2c.h
video_output.h
videodev2.h
virtio.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_mmio.h
virtio_ring.h
virtio_scsi.h
vlynq.h
vm_event_item.h	mm, x86: Account for TLB flushes only when debugging	2014-01-25 09:10:41 +01:00
vm_sockets.h
vmalloc.h
vme.h	VME: Rename vme_slot_get to avoid confusion with reference counting	2013-12-03 11:15:58 -08:00
vmpressure.h	memcg: make cgroup_event deal with mem_cgroup instead of cgroup_subsys_state	2013-11-22 18:20:43 -05:00
vmstat.h	* Avoid WARN_ON() when mapping BGRT on Baytrail (EFI 32-bit).	2014-02-07 11:27:30 -08:00
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h	context_tracking: Rename context_tracking_active() to context_tracking_cpu_is_enabled()	2013-12-02 20:43:15 +01:00
w1-gpio.h	drivers/w1/masters/w1-gpio.c: add strong pullup emulation	2014-01-23 16:37:04 -08:00
wait.h	sched: Fix warning on make htmldocs caused by wait.h	2014-01-22 10:25:39 +01:00
wanrouter.h
watchdog.h
wireless.h
wl12xx.h
wm97xx.h
workqueue.h
writeback.h
ww_mutex.h
xattr.h
xilinxfb.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h
zorro.h	zorro/UAPI: Disintegrate include/linux/zorro*.h	2013-11-26 11:09:08 +01:00
zsmalloc.h	zsmalloc: add copyright	2014-01-30 16:56:55 -08:00
zutil.h