From: Andrew Morton <akpm@osdl.org>
Date: Wed, 9 May 2007 09:33:50 +0000 (-0700)
Subject: schedule_on_each_cpu(): use preempt_disable()
X-Git-Tag: v2.6.22-rc1~251
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e18f3ffb9c3ddfc1b4ad8f38f5f2acae8c16f0c9;p=pandora-kernel.git

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>
---

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