Nick Piggin 72c1bbf308 futex: restartable futex_wait ... LTP test sigaction_16_24 fails, because it expects sem_wait to be restarted if SA_RESTART is set. sem_wait is implemented with futex_wait, that currently doesn't support being restarted. Ulrich confirms that the call should be restartable. Implement a restart_block method to handle the relative timeout, and allow restarts. Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: Ulrich Drepper <drepper@redhat.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Roland McGrath <roland@redhat.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-05-08 11:15:03 -07:00
..
irq	MSI: arch must connect the irq and the msi_desc	2007-05-02 19:02:38 -07:00
power	freezer: task->exit_state should be treated as bolean	2007-05-08 11:14:58 -07:00
time	[PATCH] fix jiffies clocksource inittime	2007-04-04 21:12:47 -07:00
.gitignore
acct.c
audit.c	[NETLINK]: Switch cb_lock spinlock to mutex and allow to override it	2007-04-25 22:29:03 -07:00
audit.h
auditfilter.c
auditsc.c
capability.c
compat.c
configs.c
cpu.c	[PATCH] Fix microcode-related suspend problem	2007-04-02 10:06:09 -07:00
cpuset.c	cpusets: allow TIF_MEMDIE threads to allocate anywhere	2007-05-07 12:12:53 -07:00
delayacct.c	KMEM_CACHE(): simplify slab cache creation	2007-05-07 12:12:55 -07:00
dma.c
exec_domain.c
exit.c	Return EPERM not ECHILD on security_task_wait failure	2007-05-07 12:12:57 -07:00
extable.c
fork.c	Merge sys_clone()/sys_unshare() nsproxy and namespace handling	2007-05-08 11:15:00 -07:00
futex_compat.c
futex.c	futex: restartable futex_wait	2007-05-08 11:15:03 -07:00
hrtimer.c	[NET]: Fix networking compilation errors	2007-04-27 15:31:24 -07:00
itimer.c
kallsyms.c	Extend print_symbol capability	2007-04-30 16:40:39 -07:00
Kconfig.hz
Kconfig.preempt
kexec.c
kfifo.c
kmod.c
kprobes.c
ksysfs.c	remove "struct subsystem" as it is no longer needed	2007-05-02 18:57:59 -07:00
kthread.c
latency.c
lockdep_internals.h
lockdep_proc.c
lockdep.c	simplify the stacktrace code	2007-05-08 11:14:58 -07:00
Makefile
module.c	module: use krealloc	2007-05-08 11:15:00 -07:00
mutex-debug.c
mutex-debug.h
mutex.c
mutex.h
nsproxy.c	Merge sys_clone()/sys_unshare() nsproxy and namespace handling	2007-05-08 11:15:00 -07:00
panic.c
params.c	remove "struct subsystem" as it is no longer needed	2007-05-02 18:57:59 -07:00
pid.c	Merge sys_clone()/sys_unshare() nsproxy and namespace handling	2007-05-08 11:15:00 -07:00
posix-cpu-timers.c
posix-timers.c
printk.c
profile.c
ptrace.c
rcupdate.c
rcutorture.c	rcutorture: Mark rcu_torture_init as __init	2007-05-08 11:15:00 -07:00
relay.c
resource.c	libata/IDE: remove combined mode quirk	2007-04-28 14:15:59 -04:00
rtmutex_common.h
rtmutex-debug.c
rtmutex-debug.h
rtmutex-tester.c
rtmutex.c
rtmutex.h
rwsem.c
sched.c	Safer nr_node_ids and nr_node_ids determination and initial values	2007-05-07 12:12:51 -07:00
seccomp.c
signal.c	KMEM_CACHE(): simplify slab cache creation	2007-05-07 12:12:55 -07:00
softirq.c
softlockup.c	softlockup: s/99/MAX_RT_PRIO/	2007-05-08 11:14:59 -07:00
spinlock.c
srcu.c
stacktrace.c
stop_machine.c	Use stop_machine_run in the Intel RNG driver	2007-05-08 11:15:00 -07:00
sys_ni.c
sys.c	remove software_suspend()	2007-05-07 12:12:59 -07:00
sysctl.c	proc: maps protection	2007-05-08 11:15:02 -07:00
taskstats.c	KMEM_CACHE(): simplify slab cache creation	2007-05-07 12:12:55 -07:00
time.c	Optimize timespec_trunc()	2007-05-08 11:15:01 -07:00
timer.c	[AF_RXRPC]: Make it possible to merely try to cancel timers from a module	2007-04-26 15:46:56 -07:00
tsacct.c
uid16.c
user.c
utsname_sysctl.c
utsname.c	Merge sys_clone()/sys_unshare() nsproxy and namespace handling	2007-05-08 11:15:00 -07:00
wait.c
workqueue.c