[SCSI] hpsa: use workqueue instead of kernel thread for lockup detection
authorStephen M. Cameron <scameron@beardog.cce.hp.com>
Wed, 4 Dec 2013 23:10:07 +0000 (17:10 -0600)
committerJames Bottomley <JBottomley@Parallels.com>
Fri, 20 Dec 2013 04:56:29 +0000 (20:56 -0800)
commit8a98db7386b5fed82dc1df25c904b6d0ae32a2cb
tree420021744c5931fd0a6b66a60582f16b0077f761
parent95d8a25b52d551f631595ae4b5883d22a8d85a52
[SCSI] hpsa: use workqueue instead of kernel thread for lockup detection

Much simpler and avoids races starting/stopping the thread.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/hpsa.c
drivers/scsi/hpsa.h