tree 6a1ccc7a10ccc25dd9b7e09fefa3db96e211e1ee
parent a1e3cf418fc1e6b13bdc472ffb60bd02735e41a6
author Andrew Morton <akpm@osdl.org> 1178703230 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1178739050 -0700

schedule_on_each_cpu(): use preempt_disable()

We take workqueue_mutex in there to keep CPU hotplug away.  But
preempt_disable() will suffice for that.

Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>