From: Andrew Morton <akpm@osdl.org>
Date: Wed, 9 May 2007 09:33:53 +0000 (-0700)
Subject: flush_workqueue(): use preempt_disable to hold off cpu hotplug
X-Git-Tag: v2.6.22-rc1~248
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=edab2516a6c1752e8e5e3d55727cabf12346e5df;p=pandora-kernel.git

flush_workqueue(): use preempt_disable to hold off cpu hotplug

Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Srivatsa Vaddagiri <vatsa@in.ibm.com>
Cc: Gautham Shenoy <ego@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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