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Diffstat (limited to 'drivers/scsi/hpsa.c')
-rw-r--r--drivers/scsi/hpsa.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 5140f5d0fd6..b96962c3944 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -4271,7 +4271,9 @@ static void stop_controller_lockup_detector(struct ctlr_info *h)
remove_ctlr_from_lockup_detector_list(h);
/* If the list of ctlr's to monitor is empty, stop the thread */
if (list_empty(&hpsa_ctlr_list)) {
+ spin_unlock_irqrestore(&lockup_detector_lock, flags);
kthread_stop(hpsa_lockup_detector);
+ spin_lock_irqsave(&lockup_detector_lock, flags);
hpsa_lockup_detector = NULL;
}
spin_unlock_irqrestore(&lockup_detector_lock, flags);