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scsi: qla2xxx: Move session delete to driver work queue

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Move session delete from system work queue to driver's work queue for in
time processing.

Fixes: 726b854870 ("qla2xxx: Add framework for async fabric discovery")
Cc: <stable@vger.kernel.org> # 4.10+
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Quinn Tran 2017-12-04 14:44:58 -08:00 committed by Martin K. Petersen
parent 22e786ea47
commit a01c77d2cb
2 changed files with 4 additions and 2 deletions
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3
drivers/scsi/qla2xxx/qla_os.c
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@ -3193,10 +3193,11 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
host->can_queue, base_vha->req, host->can_queue, base_vha->req,
base_vha->mgmt_svr_loop_id, host->sg_tablesize); base_vha->mgmt_svr_loop_id, host->sg_tablesize);
ha->wq = alloc_workqueue("qla2xxx_wq", WQ_MEM_RECLAIM, 0);
if (ha->mqenable) { if (ha->mqenable) {
bool mq = false; bool mq = false;
bool startit = false; bool startit = false;
ha->wq = alloc_workqueue("qla2xxx_wq", WQ_MEM_RECLAIM, 0);
if (QLA_TGT_MODE_ENABLED()) { if (QLA_TGT_MODE_ENABLED()) {
mq = true; mq = true;

3
drivers/scsi/qla2xxx/qla_target.c
View File

@ -1205,7 +1205,8 @@ void qlt_schedule_sess_for_deletion(struct fc_port *sess,
ql_dbg(ql_dbg_tgt, sess->vha, 0xe001, ql_dbg(ql_dbg_tgt, sess->vha, 0xe001,
"Scheduling sess %p for deletion\n", sess); "Scheduling sess %p for deletion\n", sess);
schedule_work(&sess->del_work); INIT_WORK(&sess->del_work, qla24xx_delete_sess_fn);
queue_work(sess->vha->hw->wq, &sess->del_work);
} }
void qlt_schedule_sess_for_deletion_lock(struct fc_port *sess) void qlt_schedule_sess_for_deletion_lock(struct fc_port *sess)