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ipc/mqueue.c: fix wrong use of schedule_hrtimeout_range_clock()

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Fix the wrong use of schedule_hrtimeout_range_clock() in wq_sleep(),
although it is harmless for the syscall mq_timed* now.  It was introduced
by 9ca7d8e ("mqueue: Convert message queue timeout to use hrtimers").

Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Cc: Carsten Emde <C.Emde@osadl.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Manfred Spraul <manfred@colorfullife.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Wanlong Gao 2011-10-31 17:06:35 -07:00 committed by Linus Torvalds
parent fc360bd9cd
commit 32ea845d5b
1 changed files with 2 additions and 2 deletions
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4
ipc/mqueue.c
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@ -449,8 +449,8 @@ static int wq_sleep(struct mqueue_inode_info *info, int sr,
set_current_state(TASK_INTERRUPTIBLE); set_current_state(TASK_INTERRUPTIBLE);
spin_unlock(&info->lock); spin_unlock(&info->lock);
time = schedule_hrtimeout_range_clock(timeout, time = schedule_hrtimeout_range_clock(timeout, 0,
HRTIMER_MODE_ABS, 0, CLOCK_REALTIME); HRTIMER_MODE_ABS, CLOCK_REALTIME);
while (ewp->state == STATE_PENDING) while (ewp->state == STATE_PENDING)
cpu_relax(); cpu_relax();