Although qla2xxx driver is calling schedule_{,delayed}_work() from 10
locations, I assume that flush_scheduled_work() from qlt_stop_phase1()
needs to flush only works scheduled by qlt_sched_sess_work(), for this
loop continues while "struct qla_tgt"->sess_works_list is not empty.
Signed-off-by: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
---
This patch is only compile tested.
Changes in v4:
Repost as a new thread.
Changes in v3:
Use flush_work().
Changes in v2:
Use per "struct qla_tgt" workqueue.
drivers/scsi/qla2xxx/qla_target.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 9013c162d4aa..b0cb463cf032 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -1559,7 +1559,7 @@ int qlt_stop_phase1(struct qla_tgt *tgt)
spin_lock_irqsave(&tgt->sess_work_lock, flags);
do {
spin_unlock_irqrestore(&tgt->sess_work_lock, flags);
- flush_scheduled_work();
+ flush_work(&tgt->sess_work);
spin_lock_irqsave(&tgt->sess_work_lock, flags);
} while (!list_empty(&tgt->sess_works_list));
spin_unlock_irqrestore(&tgt->sess_work_lock, flags);
--
2.18.4
