From: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Date: Thu, 29 May 2014 15:53:18 +0000 (-0500)
Subject: hpsa: use per-cpu variable for lockup_detected
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~13^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=094963dad88c86f8f480c78992df03d916774c18;p=pandora-kernel.git

hpsa: use per-cpu variable for lockup_detected

Avoid excessive locking by using per-cpu variable for lockup_detected

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reviewed-by: Scott Teel <scott.teel@hp.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
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