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authorChristof Schmitt <christof.schmitt@de.ibm.com>2009-07-13 15:06:03 +0200
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-07-30 08:49:54 -0500
commitacf7b86150701de105aa8307b4b3f9dc533c45bb (patch)
tree3478d074c3a013d6c256d9c3098b6451a8a38264 /drivers/s390/char/monreader.c
parentdfb3cf00e402686f671db697adbd8b9f4c219268 (diff)
[SCSI] zfcp: Acquire qdio_stat_lock when reading the queue utilization
req_q_util is not atomic, so the qdio_stat_lock must be held when reading this variable. Reviewed-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/s390/char/monreader.c')
0 files changed, 0 insertions, 0 deletions