From 64ed93a268bc18fa6f72f61420d0e0022c5e38d1 Mon Sep 17 00:00:00 2001 From: Nishanth Aravamudan Date: Sat, 10 Sep 2005 00:27:21 -0700 Subject: [PATCH] add schedule_timeout_{,un}interruptible() interfaces Add schedule_timeout_{,un}interruptible() interfaces so that schedule_timeout() callers don't have to worry about forgetting to add the set_current_state() call beforehand. Signed-off-by: Nishanth Aravamudan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/timer.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'kernel') diff --git a/kernel/timer.c b/kernel/timer.c index 13e2b513be01..a0b716d62701 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -1154,6 +1154,20 @@ fastcall signed long __sched schedule_timeout(signed long timeout) EXPORT_SYMBOL(schedule_timeout); +signed long __sched schedule_timeout_interruptible(signed long timeout) +{ + set_current_state(TASK_INTERRUPTIBLE); + return schedule_timeout(timeout); +} +EXPORT_SYMBOL(schedule_timeout_interruptible); + +signed long __sched schedule_timeout_uninterruptible(signed long timeout) +{ + set_current_state(TASK_UNINTERRUPTIBLE); + return schedule_timeout(timeout); +} +EXPORT_SYMBOL(schedule_timeout_uninterruptible); + /* Thread ID - the internal kernel "pid" */ asmlinkage long sys_gettid(void) { -- cgit v1.2.2