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hpsa: use per-cpu variable for lockup_detected
authorStephen M. Cameron <scameron@beardog.cce.hp.com>
Thu, 29 May 2014 15:53:18 +0000 (10:53 -0500)
committerChristoph Hellwig <hch@lst.de>
Mon, 2 Jun 2014 07:54:56 +0000 (09:54 +0200)
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>
drivers/scsi/hpsa.c patch | blob | history
drivers/scsi/hpsa.h patch | blob | history

diff --cc drivers/scsi/hpsa.c
Simple merge
diff --cc drivers/scsi/hpsa.h
Simple merge
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