linux/include/linux
Sebastian Andrzej Siewior 98d338a702 signal: Fix alternate signal stack check
commit 2a855dd01b upstream.

All architectures in the kernel increment/decrement the stack pointer
before storing values on the stack.

On architectures which have the stack grow down sas_ss_sp == sp is not
on the alternate signal stack while sas_ss_sp + sas_ss_size == sp is
on the alternate signal stack.

On architectures which have the stack grow up sas_ss_sp == sp is on
the alternate signal stack while sas_ss_sp + sas_ss_size == sp is not
on the alternate signal stack.

The current implementation fails for architectures which have the
stack grow down on the corner case where sas_ss_sp == sp.This was
reported as Debian bug #544905 on AMD64.
Simplified test case: http://download.breakpoint.cc/tc-sig-stack.c

The test case creates the following stack scenario:
   0xn0300	stack top
   0xn0200	alt stack pointer top (when switching to alt stack)
   0xn01ff	alt stack end
   0xn0100	alt stack start == stack pointer

If the signal is sent the stack pointer is pointing to the base
address of the alt stack and the kernel erroneously decides that it
has already switched to the alternate stack because of the current
check for "sp - sas_ss_sp < sas_ss_size"

On parisc (stack grows up) the scenario would be:
   0xn0200	stack pointer
   0xn01ff	alt stack end
   0xn0100	alt stack start = alt stack pointer base
   		    	  	  (when switching to alt stack)
   0xn0000	stack base

This is handled correctly by the current implementation.

[ tglx: Modified for archs which have the stack grow up (parisc) which
  	would fail with the correct implementation for stack grows
  	down. Added a check for sp >= current->sas_ss_sp which is
  	strictly not necessary but makes the code symetric for both
  	variants ]

Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Roland McGrath <roland@redhat.com>
Cc: Kyle McMartin <kyle@mcmartin.ca>
LKML-Reference: <20091025143758.GA6653@Chamillionaire.breakpoint.cc>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-12-14 09:44:42 -08:00
..
amba
byteorder
can
decompress
dvb
hdlc
i2c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-10-09 13:32:24 -07:00
input
isdn
lockd
mfd mfd: Correct WM831X_MAX_ISEL_VALUE 2009-12-01 11:24:19 +01:00
mlx4
mmc headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
mtd
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
nfsd
raid
regulator
rtc
spi
ssb
sunrpc
tc_act
tc_ematch
unaligned
usb USB: serial: don't call release without attach 2009-10-09 13:52:05 -07:00
uwb
wimax
8250_pci.h
a.out.h
ac97_codec.h
acct.h
acpi_pmtmr.h
acpi.h
adb.h
adfs_fs.h
aer.h
affs_hardblocks.h
agp_backend.h
agpgart.h
aio_abi.h
aio.h
amifd.h
amifdreg.h
amigaffs.h
anon_inodes.h
apm_bios.h
apm-emulation.h
arcdevice.h
arcfb.h
async_tx.h
async.h
ata_platform.h
ata.h libata: implement more acpi filtering options 2009-10-06 00:26:26 -04:00
atalk.h
ath9k_platform.h
atm_eni.h
atm_he.h
atm_idt77105.h
atm_nicstar.h
atm_suni.h
atm_tcp.h
atm_zatm.h
atm.h
atmapi.h
atmarp.h
atmbr2684.h
atmclip.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
atmioc.h
atmlec.h
atmmpc.h
atmppp.h
atmsap.h
atmsvc.h
attribute_container.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auto_fs4.h
auxvec.h
ax25.h
b1lli.h
b1pcmcia.h
backing-dev.h
backlight.h
baycom.h
bcd.h
bfs_fs.h
binfmts.h
bio.h
bit_spinlock.h
bitmap.h
bitops.h
bitrev.h
blk-iopoll.h
blkdev.h block: get rid of kblock_schedule_delayed_work() 2009-10-05 11:03:58 +02:00
blkpg.h
blktrace_api.h Add a tracepoint for block request remapping 2009-10-01 21:19:34 +02:00
blockgroup_lock.h
bootmem.h
bottom_half.h
bpqether.h
brcmphy.h
bsg.h
buffer_head.h
bug.h
c2port.h
cache.h
can.h
capability.h
capi.h
cb710.h
cciss_ioctl.h
cd1400.h
cdev.h
cdk.h
cdrom.h
cfag12864b.h
cgroup_subsys.h
cgroup.h const: constify remaining file_operations 2009-10-01 16:11:11 -07:00
cgroupstats.h
chio.h
circ_buf.h
clk.h
clockchips.h
clocksource.h
cm4000_cs.h
cn_proc.h
cnt32_to_63.h
coda_cache.h
coda_fs_i.h
coda_linux.h
coda_psdev.h
coda.h
coff.h
com20020.h
compat.h
compiler-gcc.h
compiler-gcc3.h
compiler-gcc4.h
compiler-intel.h
compiler.h
completion.h
comstats.h
concap.h
configfs.h
connector.h connector: Removed the destruct_data callback since it is always kfree_skb() 2009-10-02 10:54:05 -07:00
console_struct.h
console.h
consolemap.h
const.h
cpu.h
cpufreq.h cpufreq: add cpufreq_get() stub for CONFIG_CPU_FREQ=n 2009-10-29 07:39:24 -07:00
cpuidle.h
cpumask.h
cpuset.h
cramfs_fs_sb.h
cramfs_fs.h
crash_dump.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
crc7.h
crc16.h
crc32.h
crc32c.h
cred.h
crypto.h
cryptohash.h
ctype.h
cuda.h
cyclades.h
cyclomx.h
cycx_cfm.h
cycx_drv.h
cycx_x25.h
dca.h
dcache.h
dcbnl.h
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
device_cgroup.h
device-mapper.h
device.h Driver core: allow certain drivers prohibit bind/unbind via sysfs 2009-10-30 14:59:51 -07:00
devpts_fs.h
dio.h
dirent.h
display.h
dlm_device.h
dlm_netlink.h
dlm_plock.h
dlm.h
dlmconstants.h
dm-dirty-log.h
dm-io.h
dm-ioctl.h
dm-kcopyd.h
dm-log-userspace.h
dm-region-hash.h
dm9000.h
dma_remapping.h
dma-attrs.h
dma-debug.h
dma-mapping.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dn.h
dnotify.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
dqblk_xfs.h
ds1286.h
ds17287rtc.h
dst.h
dtlk.h
dw_dmac.h
dynamic_debug.h
edac.h
edd.h
eeprom_93cx6.h
efi.h
efs_fs_sb.h
efs_vh.h
eisa.h
elevator.h
elf-em.h
elf-fdpic.h
elf.h [S390] 64-bit register support for 31-bit processes 2009-10-06 10:35:10 +02:00
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
etherdevice.h
ethtool.h
eventfd.h
eventpoll.h
exportfs.h
ext2_fs_sb.h
ext2_fs.h
ext3_fs_i.h ext3: Wait for proper transaction commit on fsync 2009-11-11 15:22:49 +01:00
ext3_fs_sb.h
ext3_fs.h
ext3_jbd.h
f75375s.h
fadvise.h
falloc.h
fault-inject.h
fb.h fb: remove fb_save_state() and fb_restore_state operations 2009-11-12 07:25:56 -08:00
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdreg.h
fdtable.h
fib_rules.h
fiemap.h
file.h
filter.h
fips.h
firewire-cdev.h
firewire-constants.h
firewire.h
firmware-map.h
firmware.h
flat.h
flex_array.h
font.h
freezer.h
fs_enet_pd.h
fs_stack.h
fs_struct.h
fs_uart_pd.h
fs.h Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block 2009-10-04 12:39:14 -07:00
fscache-cache.h CacheFiles: Catch an overly long wait for an old active object 2009-11-19 18:12:05 +00:00
fscache.h FS-Cache: Handle pages pending storage that get evicted under OOM conditions 2009-11-19 18:11:35 +00:00
fsl_devices.h
fsnotify_backend.h
fsnotify.h
ftrace_event.h
ftrace_irq.h
ftrace.h tracing: correct module boundaries for ftrace_release 2009-10-07 15:52:09 -04:00
fuse.h
futex.h Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-10-08 12:16:35 -07:00
gameport.h
gcd.h
gen_stats.h
genalloc.h
generic_acl.h
generic_serial.h
genetlink.h
genhd.h block: Seperate read and write statistics of in_flight requests v2 2009-10-06 20:16:55 +02:00
getcpu.h
gfp.h
gfs2_ondisk.h
gigaset_dev.h
gpio_keys.h
gpio_mouse.h
gpio.h
hardirq.h
hash.h
hayesesp.h
hdlc.h
hdlcdrv.h
hdpu_features.h
hdreg.h
hid-debug.h
hid.h
hiddev.h
hidraw.h
highmem.h
highuid.h
hil_mlc.h
hil.h
hippidevice.h
hp_sdc.h
hpet.h
hrtimer.h
htirq.h
hugetlb.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hysdn_if.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-gpio.h
i2c-id.h
i2c-ocores.h
i2c-pca-platform.h
i2c-pnx.h i2c: i2c-pnx: Made buf type unsigned to prevent sign extension 2009-11-20 00:25:42 +00:00
i2c-pxa.h
i2c.h i2c: Add an interface to lock/unlock an I2C bus segment 2009-11-07 13:10:46 +01:00
i2o-dev.h
i2o.h
i8k.h
i7300_idle.h
i8042.h
ibmtr.h
icmp.h
icmpv6.h
ide.h
idr.h
ieee80211.h
if_addr.h
if_addrlabel.h
if_arcnet.h
if_arp.h
if_bonding.h
if_bridge.h
if_cablemodem.h
if_ec.h
if_eql.h
if_ether.h
if_fc.h
if_fddi.h
if_frad.h
if_hippi.h
if_infiniband.h
if_link.h
if_ltalk.h
if_macvlan.h
if_packet.h
if_phonet.h
if_plip.h
if_ppp.h
if_pppol2tp.h
if_pppox.h
if_slip.h
if_strip.h
if_tr.h
if_tun.h
if_tunnel.h
if_vlan.h
if.h
igmp.h
ihex.h
ima.h
in_route.h
in.h
in6.h
inet_diag.h
inet_lro.h
inet.h
inetdevice.h
init_ohci1394_dma.h
init_task.h
init.h initcalls: Add early_initcall() for modules 2009-10-02 15:42:19 +02:00
initrd.h
inotify.h
input-polldev.h
input.h Input: fix locking in memoryless force-feedback devices 2009-11-10 21:13:32 -08:00
intel-iommu.h
interrupt.h headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
ioctl.h
iommu-helper.h
iommu.h
ioport.h
ioprio.h
iova.h
ip_vs.h
ip.h
ip6_tunnel.h
ipc_namespace.h
ipc.h
ipmi_msgdefs.h
ipmi_smi.h
ipmi.h
ipsec.h
ipv6_route.h
ipv6.h
ipx.h
irda.h
irq_cpustat.h
irq.h
irqflags.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_ibft.h
isdn_divertif.h
isdn_ppp.h Revert "isdn: isdn_ppp: Use SKB list facilities instead of home-grown implementation." 2009-11-15 22:23:47 -08:00
isdn.h
isdnif.h
isicom.h
iso_fs.h
istallion.h
ivtv.h
ivtvfb.h
ixjuser.h
jbd.h
jbd2.h
jffs2.h
jhash.h
jiffies.h
journal-head.h
joystick.h
kallsyms.h
kbd_diacr.h
kbd_kern.h
Kbuild virtio: let header files include virtio_ids.h 2009-10-22 16:39:28 +10:30
kbuild.h
kd.h
kdebug.h
kdev_t.h
kernel_stat.h
kernel.h warn about use of uninstalled kernel headers 2009-10-11 23:21:25 +02:00
kernelcapi.h
kexec.h
key-type.h
key.h
keyboard.h
keyctl.h
kfifo.h
kgdb.h
klist.h
kmalloc_sizes.h
kmemcheck.h
kmemleak.h
kmemtrace.h
kmod.h
kobj_map.h
kobject.h
kprobes.h
kref.h
ks0108.h
ksm.h
kthread.h
ktime.h
kvm_host.h
kvm_para.h
kvm_types.h
kvm.h
lapb.h
latencytop.h
lcd.h
leds_pwm.h
leds-bd2802.h
leds-lp3944.h
leds-pca9532.h
leds.h
lguest_launcher.h
lguest.h
libata.h libata: make gtf_filter per-dev 2009-10-06 00:26:27 -04:00
libps2.h
license.h
limits.h
linkage.h
linux_logo.h
lis3lv02d.h
list_nulls.h
list.h
llc.h
lmb.h
lockdep.h
log2.h
loop.h
lp.h
lsm_audit.h
lzo.h
m48t86.h
magic.h
major.h
map_to_7segment.h
maple.h
math64.h
matroxfb.h
max17040_battery.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mca-legacy.h
mca.h
mdio-bitbang.h
mdio-gpio.h
mdio.h
memcontrol.h
memory_hotplug.h
memory.h
mempolicy.h
mempool.h
memstick.h
meye.h
mg_disk.h
migrate.h
mii.h
minix_fs.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_inline.h
mm_types.h
mm.h
mman.h
mmdebug.h
mmiotrace.h
mmtimer.h
mmu_context.h
mmu_notifier.h
mmzone.h
mnt_namespace.h
mod_devicetable.h
module.h
moduleloader.h
moduleparam.h param: fix lots of bugs with writing charp params from sysfs, by leaking mem. 2009-10-29 08:56:17 +10:30
mount.h
mpage.h
mqueue.h
mroute.h
mroute6.h
msdos_fs.h
msg.h
msi.h
mtio.h
mutex-debug.h
mutex.h
mv643xx_eth.h
mv643xx_i2c.h
mv643xx.h
n_r3964.h
namei.h
nbd.h
ncp_fs_i.h
ncp_fs_sb.h
ncp_fs.h
ncp_mount.h
ncp_no.h
ncp.h
neighbour.h
net_dropmon.h
net_tstamp.h
net.h
netdevice.h include/linux/netdevice.h: fix nanodoc mismatch 2009-10-07 13:53:11 -07:00
netfilter_arp.h
netfilter_bridge.h
netfilter_decnet.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter.h
netlink.h
netpoll.h
netrom.h
nfs_fs_i.h
nfs_fs_sb.h
nfs_fs.h
nfs_idmap.h
nfs_iostat.h
nfs_mount.h
nfs_page.h
nfs_xdr.h
nfs.h
nfs2.h
nfs3.h
nfs4_acl.h
nfs4_mount.h
nfs4.h
nfsacl.h
nfsd_idmap.h
nilfs2_fs.h nilfs2: deleted struct nilfs_dat_group_desc 2009-11-15 17:17:38 +09:00
nl80211.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
notifier.h
nsc_gpio.h
nsproxy.h
nubus.h
numa.h
nvram.h
nwpserial.h
of_device.h
of_gpio.h
of_i2c.h
of_mdio.h
of_platform.h
of_spi.h
of.h
oom.h
oprofile.h
oxu210hp.h
page_cgroup.h
page-debug-flags.h
page-flags.h
page-isolation.h
pageblock-flags.h
pagemap.h
pagevec.h
param.h
parport_pc.h
parport.h
parser.h
patchkey.h
path.h
pci_hotplug.h
pci_ids.h serial: add support for the Lava Quattro PCI quad-port 16550A card 2009-11-12 07:25:57 -08:00
pci_regs.h
pci-acpi.h
pci-aspm.h
pci.h
pcieport_if.h
pda_power.h
percpu_counter.h
percpu-defs.h
percpu.h
perf_counter.h
perf_event.h perf events: Fix swevent hrtimer sampling by keeping track of remaining time when enabling/disabling swevent hrtimers 2009-10-23 09:35:02 +02:00
personality.h
pfkeyv2.h
pfn.h
pg.h
phantom.h
phonedev.h
phonet.h
phy_fixed.h
phy.h
pid_namespace.h
pid.h
pim.h
pipe_fs_i.h
pkt_cls.h
pkt_sched.h
pktcdvd.h
platform_device.h
plist.h
pm_qos_params.h
pm_runtime.h
pm_wakeup.h
pm.h
pmu.h
pnp.h
poison.h
poll.h headers: remove sched.h from poll.h 2009-10-04 15:05:10 -07:00
posix_acl_xattr.h
posix_acl.h
posix_types.h
posix-timers.h
power_supply.h
ppdev.h
ppp_channel.h
ppp_defs.h
ppp-comp.h
pps_kernel.h
pps.h
prctl.h HWPOISON: Clean up PR_MCE_KILL interface 2009-10-04 03:23:17 +02:00
preempt.h
prefetch.h
prio_heap.h
prio_tree.h
proc_fs.h
profile.h
proportions.h
ptrace.h
pwm_backlight.h
pwm.h
qnx4_fs.h
qnxtypes.h
quicklist.h
quota.h
quotaops.h
radeonfb.h
radix-tree.h
raid_class.h
ramfs.h
random.h
ratelimit.h
rational.h
raw.h
rbtree.h
rculist_nulls.h
rculist.h
rcupdate.h rcu: Clean up code based on review feedback from Josh Triplett, part 3 2009-10-05 21:02:02 +02:00
rcutree.h rcu: Stopgap fix for synchronize_rcu_expedited() for TREE_PREEMPT_RCU 2009-10-15 11:17:17 +02:00
rds.h
reboot.h
reciprocal_div.h
regset.h
reiserfs_acl.h
reiserfs_fs_i.h
reiserfs_fs_sb.h
reiserfs_fs.h
reiserfs_xattr.h
relay.h
res_counter.h memcg: some modification to softlimit under hierarchical memory reclaim. 2009-10-01 16:11:13 -07:00
resource.h
resume-trace.h
rfkill.h
ring_buffer.h
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rmap.h
romfs_fs.h
root_dev.h
rose.h
rotary_encoder.h
route.h
rslib.h
rtc-v3020.h
rtc.h
rtmutex.h
rtnetlink.h
rwsem-spinlock.h
rwsem.h
rxrpc.h
sc26198.h
scatterlist.h
scc.h
sched.h signal: Fix alternate signal stack check 2009-12-14 09:44:42 -08:00
screen_info.h
sctp.h
scx200_gpio.h
scx200.h
sdla.h
seccomp.h
securebits.h
security.h
selection.h
selinux_netlink.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_pnx8xxx.h
serial_reg.h
serial_sci.h
serial.h
serial167.h
serialP.h
serio.h
sfi_acpi.h
sfi.h
sh_intc.h
sh_timer.h
shm.h
shmem_fs.h
sht15.h
signal.h
signalfd.h
skbuff.h net: fix sk_forward_alloc corruption 2009-10-30 12:25:12 -07:00
slab_def.h
slab.h
slob_def.h
slow-work.h SLOW_WORK: Move slow_work's proc file to debugfs 2009-12-01 08:20:31 -08:00
slub_def.h
sm501-regs.h
sm501.h
smb_fs_i.h
smb_fs_sb.h
smb_fs.h
smb_mount.h
smb.h
smbno.h
smc91x.h
smc911x.h
smp_lock.h
smp.h
smsc911x.h
snmp.h
socket.h net: Support inclusion of <linux/socket.h> before <sys/socket.h> 2009-10-05 00:24:36 -07:00
sockios.h
som.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
stallion.h
start_kernel.h
stat.h
statfs.h
stddef.h
stop_machine.h
string_helpers.h
string.h strstrip(): mark as as must_check 2009-10-29 07:39:25 -07:00
stringify.h
superhyway.h
suspend_ioctls.h
suspend.h mm: allow memory hotplug and hibernation in the same kernel 2009-11-17 17:40:33 -08:00
svga.h
swab.h
swap.h
swapops.h
swiotlb.h
synclink.h
sys.h
syscalls.h
sysctl.h
sysdev.h
sysfs.h
sysrq.h
sysv_fs.h
task_io_accounting_ops.h
task_io_accounting.h
taskstats_kern.h
taskstats.h
tboot.h
tc.h
tcp.h
telephony.h
termios.h
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h
thread_info.h
threads.h
tick.h
tifm.h
time.h
timecompare.h
timer.h
timerfd.h
timeriomem-rng.h
times.h
timex.h
tiocl.h
tipc_config.h
tipc.h
topology.h sched: Disable SD_PREFER_LOCAL for MC/CPU domains 2009-10-14 15:02:34 +02:00
toshiba.h
tpm.h
trace_clock.h
trace_seq.h tracing: Remove cpu arg from the rb_time_stamp() function 2009-10-24 11:07:51 +02:00
tracehook.h
tracepoint.h
transport_class.h
trdevice.h
tsacct_kern.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty.h
typecheck.h
types.h
uaccess.h
ucb1400.h
udf_fs_i.h
udp.h
uinput.h
uio_driver.h
uio.h
ultrasound.h
un.h
unistd.h
usb_usual.h
usb.h
usbdevice_fs.h
user_namespace.h
user.h
utime.h
uts.h
utsname.h
uwb.h
vermagic.h
veth.h
vfs.h
vgaarb.h
via.h
video_output.h
videodev.h
videodev2.h
videotext.h
virtio_9p.h virtio: let header files include virtio_ids.h 2009-10-22 16:39:28 +10:30
virtio_balloon.h virtio: let header files include virtio_ids.h 2009-10-22 16:39:28 +10:30
virtio_blk.h virtio_blk: Revert serial number support 2009-10-22 16:39:30 +10:30
virtio_config.h
virtio_console.h virtio: let header files include virtio_ids.h 2009-10-22 16:39:28 +10:30
virtio_ids.h
virtio_net.h virtio: let header files include virtio_ids.h 2009-10-22 16:39:28 +10:30
virtio_pci.h
virtio_ring.h
virtio_rng.h virtio: let header files include virtio_ids.h 2009-10-22 16:39:28 +10:30
virtio.h
vlynq.h
vmalloc.h
vmstat.h
vt_buffer.h
vt_kern.h
vt.h vt: Fix use of "new" in a struct field 2009-11-19 13:43:06 -08:00
w1-gpio.h
wait.h
wanrouter.h
watchdog.h
wimax.h
wireless.h
wlp.h
wm97xx_batt.h
wm97xx.h
workqueue.h workqueue: add 'flush_delayed_work()' to run and wait for delayed work 2009-10-14 09:16:42 -07:00
writeback.h
x25.h
xattr.h
xfrm.h
xilinxfb.h
yam.h
zconf.h
zlib.h
zorro_ids.h
zorro.h
zutil.h