twx-linux/include/linux
Pavel Emelyanov cca7af3889 skb: Propagate pfmemalloc on skb from head page only
Hi.

I'm trying to send big chunks of memory from application address space via
TCP socket using vmsplice + splice like this

   mem = mmap(128Mb);
   vmsplice(pipe[1], mem); /* splice memory into pipe */
   splice(pipe[0], tcp_socket); /* send it into network */

When I'm lucky and a huge page splices into the pipe and then into the socket
_and_ client and server ends of the TCP connection are on the same host,
communicating via lo, the whole connection gets stuck! The sending queue
becomes full and app stops writing/splicing more into it, but the receiving
queue remains empty, and that's why.

The __skb_fill_page_desc observes a tail page of a huge page and erroneously
propagates its page->pfmemalloc value onto socket (the pfmemalloc on tail pages
contain garbage). Then this skb->pfmemalloc leaks through lo and due to the

    tcp_v4_rcv
    sk_filter
        if (skb->pfmemalloc && !sock_flag(sk, SOCK_MEMALLOC)) /* true */
            return -ENOMEM
        goto release_and_discard;

no packets reach the socket. Even TCP re-transmits are dropped by this, as skb
cloning clones the pfmemalloc flag as well.

That said, here's the proper page->pfmemalloc propagation onto socket: we
must check the huge-page's head page only, other pages' pfmemalloc and mapping
values do not contain what is expected in this place. However, I'm not sure
whether this fix is _complete_, since pfmemalloc propagation via lo also
oesn't look great.

Both, bit propagation from page to skb and this check in sk_filter, were
introduced by c48a11c7 (netvm: propagate page->pfmemalloc to skb), in v3.5 so
Mel and stable@ are in Cc.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Acked-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-14 11:53:32 -04:00
..
amba Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2013-02-26 09:24:48 -08:00
bcma Fairly unexciting MTD merge for 3.9: 2013-03-02 16:33:54 -08:00
byteorder
can
ceph libceph: add support for HASHPSPOOL pool flag 2013-02-26 15:03:06 -08:00
clk arm-soc: soc-specific updates 2013-02-21 15:27:22 -08:00
crush
decompress
dma
extcon
fsl
hsi hsi: fix kernel-doc warnings 2013-03-01 13:39:00 -08:00
i2c Input: atmel_mxt_ts - Support for touchpad variant 2013-03-08 16:03:29 -08:00
iio
input
irqchip ImgTec Meta architecture changes for v3.9-rc1 2013-03-03 12:06:09 -08:00
isdn
lockd Merge branch 'for-3.9' of git://linux-nfs.org/~bfields/linux 2013-02-28 18:02:55 -08:00
mfd backlight: add new lp8788 backlight driver 2013-02-27 19:10:09 -08:00
mlx4 Main batch of InfiniBand/RDMA changes for 3.9: 2013-02-26 11:41:08 -08:00
mmc mmc: sh_mobile_sdhi: remove unused .pdata field 2013-02-24 14:37:22 -05:00
mtd mtd: map: BUG() in non handled cases 2013-02-22 09:22:19 +02:00
netfilter Merge branch 'master' of git://1984.lsi.us.es/nf 2013-02-26 17:24:26 -05:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
nfsd
pinctrl
platform_data Fairly unexciting MTD merge for 3.9: 2013-03-02 16:33:54 -08:00
power
raid
regulator regulator: core: update kernel documentation for regulator_desc 2013-03-01 06:07:22 +00:00
rtc
sched sched: move RR_TIMESLICE from sysctl.h to rt.h 2013-02-22 09:20:11 -08:00
spi
ssb
sunrpc NFS client bugfixes for Linux 3.9 2013-03-02 16:46:07 -08:00
tc_act
unaligned
usb arm-soc: soc-specific updates 2013-02-21 15:27:22 -08:00
uwb
wimax
8250_pci.h
a.out.h
acct.h
acpi_gpio.h
acpi_io.h
acpi_pmtmr.h
acpi.h x86, ACPI, mm: Revert movablemem_map support 2013-03-02 09:34:39 -08:00
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_bios.h
apm-emulation.h
apple_bl.h
arcdevice.h
asn1_ber_bytecode.h
asn1_decoder.h
asn1.h
async_tx.h
async.h
ata_platform.h
ata.h
atalk.h
ath9k_platform.h
atm_suni.h
atm_tcp.h
atm.h
atmdev.h
atmel_pdc.h
atmel_pwm.h
atmel_serial.h
atmel_tc.h
atmel-mci.h
atmel-pwm-bl.h
atmel-ssc.h
atomic.h
attribute_container.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
b1pcmcia.h
backing-dev.h bdi: allow block devices to say that they require stable page writes 2013-02-21 17:22:19 -08:00
backlight.h
balloon_compaction.h
basic_mmio_gpio.h
bcd.h
bch.h
bcm47xx_wdt.h watchdog: bcm47xx_wdt.c: use platform device 2013-03-01 12:47:16 +01:00
bfin_mac.h
binfmts.h fs/exec.c: make bprm_mm_init() static 2013-02-26 02:46:13 -05:00
bio.h
bit_spinlock.h
bitmap.h
bitops.h
bitrev.h
blk_types.h
blk-iopoll.h
blkdev.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootmem.h memory-hotplug: common APIs to support page tables hot-remove 2013-02-23 17:50:12 -08:00
bottom_half.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h bug.h, compiler.h: introduce compiletime_assert & BUILD_BUG_ON_MSG 2013-02-21 17:22:16 -08:00
c2port.h
cache.h
capability.h
cb710.h
cciss_ioctl.h
cdev.h
cdrom.h
cfag12864b.h
cgroup_subsys.h
cgroup.h
circ_buf.h
cleancache.h
clk-private.h
clk-provider.h
clk.h
clkdev.h
clksrc-dbx500-prcmu.h
clockchips.h
clocksource.h
cm4000_cs.h
cn_proc.h
cnt32_to_63.h
coda_psdev.h
coda.h
com20020.h
compaction.h mm: compaction: make __compact_pgdat() and compact_pgdat() return void 2013-02-23 17:50:10 -08:00
compat.h fix compat truncate/ftruncate 2013-02-25 09:24:55 -05:00
compiler-gcc3.h compiler-gcc{3,4}.h: Use GCC_VERSION macro 2013-02-21 17:22:15 -08:00
compiler-gcc4.h compiler{,-gcc4}.h, bug.h: Remove duplicate macros 2013-02-21 17:22:15 -08:00
compiler-gcc.h compiler-gcc.h: Add gcc-recommended GCC_VERSION macro 2013-02-21 17:22:15 -08:00
compiler-intel.h
compiler.h bug.h, compiler.h: introduce compiletime_assert & BUILD_BUG_ON_MSG 2013-02-21 17:22:16 -08:00
completion.h
concap.h
configfs.h
connector.h
console_struct.h
console.h Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2013-02-25 16:46:44 -08:00
consolemap.h
context_tracking.h
cordic.h
coredump.h
cper.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu.h
cpufreq.h
cpuidle.h
cpumask.h
cpuset.h
cramfs_fs_sb.h
cramfs_fs.h
crash_dump.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.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 vfs: kill FS_REVAL_DOT by adding a d_weak_revalidate dentry op 2013-02-26 02:46:09 -05:00
dccp.h
dcookies.h
debug_locks.h lockdep: check that no locks held at freeze time 2013-02-27 19:10:11 -08:00
debugfs.h
debugobjects.h
delay.h
delayacct.h
devfreq.h
device_cgroup.h
device-mapper.h dm: add target num_write_bios fn 2013-03-01 22:45:49 +00:00
device.h
devpts_fs.h
digsig.h
dio.h
dirent.h
dlm_plock.h
dlm.h
dm9000.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h dm kcopyd: introduce configurable throttling 2013-03-01 22:45:49 +00:00
dm-region-hash.h
dma_remapping.h
dma-attrs.h
dma-buf.h dma-buf: implement vmap refcounting in the interface logic 2013-02-27 15:13:36 +05:30
dma-contiguous.h
dma-debug.h
dma-direction.h
dma-mapping.h
dmaengine.h dmaengine: add dma_request_slave_channel_compat() 2013-02-27 22:37:34 +05:30
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd_genl_api.h
drbd_genl.h
drbd_limits.h
drbd.h
ds1286.h
ds2782_battery.h
ds17287rtc.h
dtlk.h
dw_apb_timer.h
dw_dmac.h dmaengine: dw_dmac: move to generic DMA binding 2013-02-28 09:53:21 +05:30
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h eCryptfs: allow userspace messaging to be disabled 2013-03-03 23:59:59 -08:00
edac.h
edd.h
edma.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h
efs_vh.h
eisa.h
elevator.h Merge branch 'for-3.9/core' of git://git.kernel.dk/linux-block 2013-02-28 12:52:24 -08:00
elf-fdpic.h
elf.h default SET_PERSONALITY() in linux/elf.h 2013-02-26 02:46:08 -05:00
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
etherdevice.h
ethtool.h
eventfd.h include/linux/eventfd.h: fix incorrect filename is a comment 2013-02-27 19:10:23 -08:00
eventpoll.h
evm.h
export.h
exportfs.h
ext2_fs.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
file.h
filter.h
fips.h
firewire.h
firmware-map.h memory-hotplug: remove /sys/firmware/memmap/X sysfs 2013-02-23 17:50:12 -08:00
firmware.h
fixp-arith.h
flat.h
flex_array.h
flex_proportions.h
font.h
freezer.h lockdep: check that no locks held at freeze time 2013-02-27 19:10:11 -08:00
frontswap.h
fs_enet_pd.h
fs_stack.h
fs_struct.h constify path_get/path_put and fs_struct.c stuff 2013-03-01 23:51:07 -05:00
fs_uart_pd.h
fs.h fs: Limit sys_mount to only request filesystem modules. 2013-03-03 19:36:31 -08:00
fscache-cache.h
fscache.h
fsl_devices.h
fsl_hypervisor.h
fsl-diu-fb.h
fsnotify_backend.h
fsnotify.h new helper: file_inode(file) 2013-02-22 23:31:31 -05:00
ftrace_event.h
ftrace_irq.h
ftrace.h
futex.h
gameport.h
gcd.h
genalloc.h
generic_acl.h
genetlink.h
genhd.h block: fix part_pack_uuid() build error 2013-02-26 03:10:52 +11:00
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h
gpio_keys.h
gpio_mouse.h
gpio-fan.h
gpio-pxa.h
gpio.h
gsmmux.h
hardirq.h irq: Remove IRQ_EXIT_OFFSET workaround 2013-02-22 00:05:07 +01:00
hash.h
hashtable.h hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
hdlc.h
hdlcdrv.h
hdmi.h video: Add generic HDMI infoframe helpers 2013-02-22 08:20:05 +01:00
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h
hiddev.h
hidraw.h
highmem.h mm: remove unused memclear_highpage_flush() 2013-02-23 17:50:16 -08:00
highuid.h
hil_mlc.h
hil.h
hippidevice.h
hp_sdc.h
hpet.h
hrtimer.h
htcpld.h
htirq.h
huge_mm.h mm/rmap: rename anon_vma_unlock() => anon_vma_unlock_write() 2013-02-23 17:50:17 -08:00
hugetlb_cgroup.h
hugetlb_inline.h
hugetlb.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
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-pxa.h
i2c-smbus.h
i2c-tegra.h
i2c-xiic.h
i2c.h
i2o.h
i7300_idle.h
i8042.h
i8253.h
i82593.h
icmp.h
icmpv6.h
ide.h
idr.h idr: implement lookup hint 2013-02-27 19:10:21 -08:00
ieee80211.h
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
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_team.h hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
if_tun.h
if_tunnel.h
if_vlan.h vlan: adjust vlan_set_encap_proto() for its callers 2013-02-23 21:00:06 -05:00
igmp.h
ihex.h
ima.h
in6.h
in.h
inet_diag.h
inet_lro.h
inet.h
inetdevice.h
init_ohci1394_dma.h
init_task.h
init.h
initrd.h
inotify.h
input-polldev.h
input.h
integrity.h
intel_mid_dma.h
intel_pmic_gpio.h
intel-iommu.h
interrupt.h
interval_tree_generic.h
interval_tree.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
iommu-helper.h
iommu.h
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc_namespace.h
ipc.h
ipmi_smi.h
ipmi.h ipmi: remove superfluous kernel/userspace explanation 2013-02-27 19:10:21 -08:00
ipv6_route.h
ipv6.h
irq_cpustat.h
irq_work.h
irq.h
irqchip.h
irqdesc.h
irqdomain.h
irqflags.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isdn_divertif.h
isdn_ppp.h
isdn.h
isdnif.h
isicom.h
jbd2.h
jbd_common.h
jbd.h
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label.h
jz4740-adc.h
kallsyms.h
kbd_diacr.h
kbd_kern.h
kbuild.h
kcmp.h
kconfig.h
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel_stat.h
kernel-page-flags.h
kernel.h
kernelcapi.h
kexec.h
key-type.h
key.h
keyboard.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmalloc_sizes.h
kmemcheck.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject_ns.h
kobject.h
kprobes.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h ksm: remove old stable nodes more thoroughly 2013-02-23 17:50:19 -08:00
kthread.h
ktime.h
kvm_host.h Merge tag 'kvm-3.9-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-02-24 13:07:18 -08:00
kvm_para.h
kvm_types.h
l2tp.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-lm3530.h
leds_pwm.h
leds-bd2802.h
leds-lp3944.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds.h
lglock.h
lguest_launcher.h
lguest.h
libata.h
libfdt_env.h
libfdt.h
libps2.h
license.h
linkage.h
linux_logo.h
lis3lv02d.h
list_bl.h
list_nulls.h
list_sort.h
list.h hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
llc.h
llist.h
lockdep.h Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-02-22 19:25:09 -08:00
log2.h
loop.h
lp.h
lru_cache.h
lsm_audit.h
lzo.h
m48t86.h
mailbox.h
maple.h
marvell_phy.h
math64.h
max17040_battery.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h
memblock.h x86, ACPI, mm: Revert movablemem_map support 2013-03-02 09:34:39 -08:00
memcontrol.h mm: refactor inactive_file_is_low() to use get_lru_size() 2013-02-23 17:50:20 -08:00
memory_hotplug.h memory-hotplug: export the function try_offline_node() 2013-02-23 17:50:13 -08:00
memory.h
mempolicy.h
mempool.h
memstick.h
mg_disk.h
micrel_phy.h
migrate_mode.h
migrate.h mm: remove offlining arg to migrate_pages 2013-02-23 17:50:19 -08:00
mii.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_inline.h
mm_types.h mm: fold page->_last_nid into page->flags where possible 2013-02-23 17:50:17 -08:00
mm.h ImgTec Meta architecture changes for v3.9-rc1 2013-03-03 12:06:09 -08:00
mman.h mm: introduce VM_POPULATE flag to better deal with racy userspace programs 2013-02-23 17:50:11 -08:00
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h mmzone: add pgdat_{end_pfn,is_empty}() helpers & consolidate. 2013-02-23 17:50:20 -08:00
mnt_namespace.h
mod_devicetable.h
module.h
moduleloader.h
moduleparam.h
mount.h
mpage.h
mpi.h
mroute6.h
mroute.h
msdos_fs.h
msg.h
msi.h
msm_mdp.h
mutex-debug.h
mutex.h
mv643xx_eth.h
mv643xx_i2c.h
mv643xx.h
mxm-wmi.h
mxsfb.h
n_r3964.h
namei.h
nbd.h
net.h
netdev_features.h
netdevice.h
netfilter_bridge.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter.h
netlink.h
netpoll.h
nfs3.h
nfs4.h
nfs_fs_i.h
nfs_fs_sb.h
nfs_fs.h
nfs_idmap.h
nfs_iostat.h
nfs_page.h
nfs_xdr.h NFS client bugfixes for Linux 3.9 2013-03-02 16:46:07 -08:00
nfs.h
nfsacl.h
nilfs2_fs.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
notifier.h
nsc_gpio.h
nsproxy.h
ntb.h
nubus.h
numa.h
nvme.h
nvram.h
nwpserial.h
nx842.h
of_address.h
of_device.h
of_dma.h
of_fdt.h
of_gpio.h
of_i2c.h
of_iommu.h
of_irq.h
of_mdio.h
of_mtd.h
of_net.h
of_pci.h
of_pdt.h
of_platform.h
of.h
oid_registry.h
olpc-ec.h
omap-dma.h
omap-iommu.h
omapfb.h
oom.h
openvswitch.h
opp.h PM / OPP: fix condition for empty of_init_opp_table() 2013-02-23 00:30:08 +01:00
oprofile.h
oxu210hp.h
padata.h
page_cgroup.h
page-debug-flags.h
page-flags-layout.h mm: fold page->_last_nid into page->flags where possible 2013-02-23 17:50:17 -08:00
page-flags.h
page-isolation.h mm: remove MIGRATE_ISOLATE check in hotpath 2013-02-23 17:50:15 -08:00
pageblock-flags.h
pagemap.h mm: only enforce stable page writes if the backing device requires it 2013-02-21 17:22:19 -08:00
pagevec.h
parport_pc.h
parport.h
parser.h
pata_arasan_cf_data.h
patchkey.h
path.h constify path_get/path_put and fs_struct.c stuff 2013-03-01 23:51:07 -05:00
pch_dma.h
pci_hotplug.h
pci_ids.h Merge branch 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac 2013-02-28 20:42:33 -08:00
pci-acpi.h
pci-aspm.h
pci-ats.h
pci-dma.h
pci.h PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
pcieport_if.h
pda_power.h
percpu_counter.h
percpu-defs.h
percpu-rwsem.h
percpu.h
perf_event.h
perf_regs.h
personality.h
pfn.h
phonedev.h
phonet.h
phy_fixed.h
phy.h
pid_namespace.h
pid.h hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
pim.h
pipe_fs_i.h
pktcdvd.h
platform_device.h
plist.h
pm2301_charger.h
pm_clock.h
pm_domain.h
pm_qos.h
pm_runtime.h pm / runtime: introduce pm_runtime_set_memalloc_noio() 2013-02-23 17:50:16 -08:00
pm_wakeup.h
pm.h pm / runtime: introduce pm_runtime_set_memalloc_noio() 2013-02-23 17:50:16 -08:00
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h
poll.h
posix_acl_xattr.h
posix_acl.h
posix-clock.h
posix-timers.h
power_supply.h
ppp_channel.h
ppp_defs.h
ppp-comp.h
pps_kernel.h
pps-gpio.h
preempt.h
prefetch.h
printk.h Merge branch 'akpm' (incoming from Andrew) 2013-02-21 17:38:49 -08:00
prio_heap.h
proc_fs.h
profile.h
projid.h
proportions.h
pstore_ram.h
pstore.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptrace.h
pvclock_gtod.h
pwm_backlight.h
pwm.h pwm: Changes for v3.9-rc1 2013-02-26 09:34:29 -08:00
pxa2xx_ssp.h
pxa168_eth.h
qnx6_fs.h
quicklist.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h
range.h
ratelimit.h
rational.h
rbtree_augmented.h
rbtree.h
rculist_bl.h
rculist_nulls.h
rculist.h hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
rcupdate.h
rcutiny.h
rcutree.h
reboot.h
reciprocal_div.h
regmap.h
regset.h
relay.h
remoteproc.h
res_counter.h
resource.h
resume-trace.h
rfkill-gpio.h
rfkill-regulator.h
rfkill.h
ring_buffer.h
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rmap.h mm/rmap: rename anon_vma_unlock() => anon_vma_unlock_write() 2013-02-23 17:50:17 -08:00
rndis.h
root_dev.h
rotary_encoder.h
rpmsg.h
rslib.h
rtc-ds2404.h
rtc-v3020.h
rtc.h
rtmutex.h
rtnetlink.h
rwlock_api_smp.h
rwlock_types.h
rwlock.h
rwsem-spinlock.h
rwsem.h
rxrpc.h
s3c_adc_battery.h
sa11x0-dma.h
scatterlist.h lib/scatterlist: use page iterator in the mapping iterator 2013-02-27 19:10:10 -08:00
scc.h
sched.h coredump: remove redundant defines for dumpable states 2013-02-27 19:10:11 -08:00
screen_info.h
sctp.h
scx200_gpio.h
scx200.h
sdla.h
seccomp.h
securebits.h
security.h
selection.h
selinux.h
sem.h
semaphore.h
seq_file_net.h
seq_file.h
seqlock.h
serial_8250.h
serial_core.h
serial_max3100.h
serial_mfd.h
serial_pnx8xxx.h
serial_sci.h
serial.h
serio.h
sfi_acpi.h
sfi.h
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h
shrinker.h
signal.h
signalfd.h
sirfsoc_dma.h
sizes.h
skbuff.h skb: Propagate pfmemalloc on skb from head page only 2013-03-14 11:53:32 -04:00
slab_def.h
slab.h
slob_def.h
slub_def.h
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h smp: make smp_call_function_many() use logic similar to smp_call_function_single() 2013-02-21 17:22:20 -08:00
smpboot.h stop_machine: Mark per cpu stopper enabled early 2013-02-26 22:25:17 +01:00
smsc911x.h
smscphy.h
sock_diag.h
socket.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_types_up.h
spinlock_types.h
spinlock_up.h
spinlock.h
splice.h
srcu.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
ste_modem_shm.h
stmmac.h
stmp3xxx_rtc_wdt.h rtc: stmp3xxx: add wdt-accessor function 2013-03-01 12:40:36 +01:00
stmp_device.h
stop_machine.h
string_helpers.h
string.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi_timer.h
superhyway.h
suspend.h
svga.h
swab.h
swap.h vmscan: change type of vm_total_pages to unsigned long 2013-02-23 17:50:22 -08:00
swapfile.h
swapops.h
swiotlb.h
synclink.h
sys_soc.h
sys.h
syscalls.h
syscore_ops.h
sysctl.h
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
task_io_accounting_ops.h
task_io_accounting.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h
tegra-ahb.h
tegra-soc.h
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h
thread_info.h
threads.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time-armada-370-xp.h
time.h arm-soc: cleanups 2013-02-21 14:58:40 -08:00
timekeeper_internal.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
topology.h
toshiba.h
tpm_command.h
tpm.h
trace_clock.h
trace_seq.h
tracehook.h
tracepoint.h
transport_class.h
tsacct_kern.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty.h
typecheck.h
types.h
u64_stats_sync.h
uaccess.h
ucb1400.h
udp.h
uidgid.h
uinput.h
uio_driver.h
uio.h
uprobes.h
usb_usual.h
usb.h
usbdevice_fs.h
user_namespace.h
user-return-notifier.h
user.h
uts.h
utsname.h
uuid.h
uwb.h
vermagic.h
vexpress.h
vfio.h
vfs.h
vga_switcheroo.h
vgaarb.h
via_i2c.h
via-core.h
via-gpio.h
via.h
video_output.h
videodev2.h
virtio_config.h
virtio_console.h
virtio_mmio.h
virtio_ring.h
virtio_scsi.h
virtio.h
vlynq.h
vm_event_item.h mm: don't wait on congested zones in balance_pgdat() 2013-02-23 17:50:15 -08:00
vmalloc.h
vme.h
vmstat.h mm: numa: handle side-effects in count_vm_numa_events() for !CONFIG_NUMA_BALANCING 2013-02-23 17:50:16 -08:00
vmw_vmci_api.h
vmw_vmci_defs.h
vt_buffer.h
vt_kern.h
vt.h
vtime.h
w1-gpio.h
wait.h
wanrouter.h
watchdog.h watchdog: core: dt: add support for the timeout-sec dt property 2013-03-01 12:48:36 +01:00
wireless.h
wl12xx.h
wm97xx.h
workqueue.h
writeback.h
xattr.h
xilinxfb.h
xz.h
yam.h
z2_battery.h
zconf.h
zlib.h
zorro_ids.h
zorro.h
zutil.h