tree c944cf9abba9a6afb3d1259140c73101d0e222a0
parent 240ed68eb567d80dd6bab739341999a5ab0ad55d
author Sage Weil <sage@newdream.net> 1275149550 -0700
committer Sage Weil <sage@newdream.net> 1275149550 -0700

sched: add wait_for_completion_killable_timeout

Add missing _killable_timeout variant for wait_for_completion that will
return when a timeout expires or the task is killed.

CC: Ingo Molnar <mingo@elte.hu>
CC: Andreas Herrmann <andreas.herrmann3@amd.com>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Mike Galbraith <efault@gmx.de>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Sage Weil <sage@newdream.net>