Oleg Nesterov fe0faa005d signal: sys_rt_sigtimedwait: simplify the timeout logic ... No functional changes, cleanup compat_sys_rt_sigtimedwait() and sys_rt_sigtimedwait(). Calculate the timeout before we take ->siglock, this simplifies and lessens the code. Use timespec_valid() to check the timespec. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Tejun Heo <tj@kernel.org> Reviewed-by: Matt Fleming <matt.fleming@linux.intel.com>		2011-04-28 13:01:38 +02:00
..
debug	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb	2011-03-25 21:04:56 -07:00
gcov	Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6	2011-03-20 18:14:55 -07:00
irq	genirq: Remove the now obsolete config options and select statements	2011-03-30 14:13:23 +02:00
power	Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block	2011-03-24 10:16:26 -07:00
time	ntp: fix non privileged system time shifting	2011-04-04 08:31:23 -07:00
trace	Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-03-25 17:53:09 -07:00
.gitignore
acct.c
async.c
audit.c	netlink: kill loginuid/sessionid/sid members from struct netlink_skb_parms	2011-03-03 10:55:40 -08:00
audit.h
audit_tree.c
audit_watch.c	kill path_lookup()	2011-03-14 09:15:23 -04:00
auditfilter.c	netlink: kill loginuid/sessionid/sid members from struct netlink_skb_parms	2011-03-03 10:55:40 -08:00
auditsc.c
backtracetest.c
bounds.c	memcg: remove direct page_cgroup-to-page pointer	2011-03-23 19:46:28 -07:00
capability.c	userns: make has_capability* into real functions	2011-03-23 19:47:06 -07:00
cgroup.c	cgroups: if you list_empty() a head then don't list_del() it	2011-03-22 17:43:58 -07:00
cgroup_freezer.c
compat.c	signal: sys_rt_sigtimedwait: simplify the timeout logic	2011-04-28 13:01:38 +02:00
configs.c
cpu.c	kernel/cpu.c: fix many errors related to style.	2011-03-22 17:44:11 -07:00
cpuset.c	cpuset: hold callback_mutex in cpuset_post_clone()	2011-03-23 19:46:35 -07:00
crash_dump.c	crash_dump: export is_kdump_kernel to modules, consolidate elfcorehdr_addr, setup_elfcorehdr and saved_max_pfn	2011-03-23 19:47:19 -07:00
cred.c	userns: security: make capabilities relative to the user namespace	2011-03-23 19:47:02 -07:00
delayacct.c
dma.c
elfcore.c
exec_domain.c
exit.c	Merge branch 'ptrace' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc into ptrace	2011-04-07 20:44:11 +02:00
extable.c
fork.c	Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block	2011-03-24 10:16:26 -07:00
freezer.c
futex.c	Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-03-25 17:52:22 -07:00
futex_compat.c	userns: user namespaces: convert several capable() calls	2011-03-23 19:47:08 -07:00
groups.c	userns: user namespaces: convert several capable() calls	2011-03-23 19:47:08 -07:00
hrtimer.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-03-15 18:53:35 -07:00
hung_task.c
hw_breakpoint.c
irq_work.c
itimer.c
jump_label.c
kallsyms.c	Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-03-25 17:52:22 -07:00
Kconfig.freezer
Kconfig.hz
Kconfig.locks
Kconfig.preempt
kexec.c	kdump: Allow shrinking of kdump region to be overridden	2011-04-01 16:14:30 +11:00
kfifo.c
kmod.c
kprobes.c
ksysfs.c
kthread.c	kthread: NUMA aware kthread_create_on_node()	2011-03-22 17:44:01 -07:00
latencytop.c
lockdep.c
lockdep_internals.h
lockdep_proc.c	lockdep: Remove unused 'factor' variable from lockdep_stats_show()	2011-03-23 13:54:47 +01:00
lockdep_states.h
Makefile	crash_dump: export is_kdump_kernel to modules, consolidate elfcorehdr_addr, setup_elfcorehdr and saved_max_pfn	2011-03-23 19:47:19 -07:00
module.c	printk: use %pK for /proc/kallsyms and /proc/modules	2011-03-22 17:44:12 -07:00
mutex-debug.c
mutex-debug.h
mutex.c
mutex.h
notifier.c
ns_cgroup.c
nsproxy.c	userns: user namespaces: convert several capable() calls	2011-03-23 19:47:08 -07:00
padata.c
panic.c	move x86 specific oops=panic to generic code	2011-03-22 17:44:11 -07:00
params.c
perf_event.c	perf: Fix task_struct reference leak	2011-03-31 13:02:56 +02:00
pid.c	export pid symbols needed for kvm_vcpu_on_spin	2011-03-17 13:08:28 -03:00
pid_namespace.c	pidns: call pid_ns_prepare_proc() from create_pid_namespace()	2011-03-23 19:46:58 -07:00
pm_qos_params.c	PM QoS: Make pm_qos settings readable	2011-03-15 00:43:18 +01:00
posix-cpu-timers.c
posix-timers.c	timers: Export CLOCK_BOOTTIME via the posix timers interface	2011-02-21 12:53:09 -08:00
printk.c	printk: allow setting DEFAULT_MESSAGE_LEVEL via Kconfig	2011-03-22 17:44:13 -07:00
profile.c
ptrace.c	Merge branch 'ptrace' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc into ptrace	2011-04-07 20:44:11 +02:00
range.c
rcupdate.c	rcu: add comment saying why DEBUG_OBJECTS_RCU_HEAD depends on PREEMPT.	2011-03-04 08:05:41 -08:00
rcutiny.c
rcutiny_plugin.h	rcu: call __rcu_read_unlock() in exit_rcu for tiny RCU	2011-03-04 08:05:08 -08:00
rcutorture.c	rcutorture: Get rid of duplicate sched.h include	2011-03-04 08:05:17 -08:00
rcutree.c
rcutree.h
rcutree_plugin.h
rcutree_trace.c
relay.c
res_counter.c	memcg: res_counter_read_u64(): fix potential races on 32-bit machines	2011-03-23 19:46:22 -07:00
resource.c
rtmutex-debug.c
rtmutex-debug.h
rtmutex-tester.c	rtmutex: tester: Remove the remaining BKL leftovers	2011-02-22 22:07:22 +01:00
rtmutex.c
rtmutex.h
rtmutex_common.h
rwsem.c
sched.c	sched: Leave sched_setscheduler() earlier if possible, do not disturb SCHED_FIFO tasks	2011-03-31 13:00:34 +02:00
sched_autogroup.c	sched, autogroup: Stop claiming ownership of the root task group	2011-02-23 11:34:03 +01:00
sched_autogroup.h	sched, autogroup: Stop going ahead if autogroup is disabled	2011-02-23 11:33:59 +01:00
sched_clock.c
sched_cpupri.c
sched_cpupri.h
sched_debug.c
sched_fair.c	sched: Fix rebalance interval calculation	2011-03-31 13:00:37 +02:00
sched_features.h
sched_idletask.c	sched, doc: Update sched-design-CFS.txt	2011-03-23 14:09:41 +01:00
sched_rt.c	Merge branch 'sched/urgent' into sched/core	2011-03-04 11:12:26 +01:00
sched_stats.h
sched_stoptask.c	sched, doc: Update sched-design-CFS.txt	2011-03-23 14:09:41 +01:00
seccomp.c
semaphore.c
signal.c	signal: sys_rt_sigtimedwait: simplify the timeout logic	2011-04-28 13:01:38 +02:00
smp.c	smp: move smp setup functions to kernel/smp.c	2011-03-22 17:44:11 -07:00
softirq.c	kthread: use kthread_create_on_node()	2011-03-22 17:44:01 -07:00
spinlock.c
srcu.c
stacktrace.c
stop_machine.c	kthread: use kthread_create_on_node()	2011-03-22 17:44:01 -07:00
sys.c	userns: user namespaces: convert all capable checks in kernel/sys.c	2011-03-23 19:47:06 -07:00
sys_ni.c	vfs: Add open by file handle support	2011-03-15 02:21:44 -04:00
sysctl.c	sysctl: restrict write access to dmesg_restrict	2011-03-23 19:46:54 -07:00
sysctl_binary.c	open-style analog of vfs_path_lookup()	2011-03-14 09:15:28 -04:00
sysctl_check.c	sysctl_check: drop dead code	2011-03-23 19:46:51 -07:00
taskstats.c	taskstats: use appropriate printk priority level	2011-03-23 19:47:14 -07:00
test_kprobes.c
time.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-03-15 18:53:35 -07:00
timeconst.pl
timer.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-03-15 18:53:35 -07:00
tracepoint.c
tsacct.c
uid16.c	userns: user namespaces: convert several capable() calls	2011-03-23 19:47:08 -07:00
up.c
user-return-notifier.c
user.c	userns: add a user_namespace as creator/owner of uts_namespace	2011-03-23 19:46:59 -07:00
user_namespace.c
utsname.c	userns: allow sethostname in a container	2011-03-23 19:47:03 -07:00
utsname_sysctl.c
wait.c
watchdog.c	kernel/watchdog.c: always return NOTIFY_OK during cpu up/down events	2011-03-22 17:44:12 -07:00
workqueue.c	kthread: use kthread_create_on_node()	2011-03-22 17:44:01 -07:00
workqueue_sched.h