Commit 77d4f080 authored by Bhaktipriya Shridhar's avatar Bhaktipriya Shridhar Committed by Martin K. Petersen

scsi: mptfc: Remove deprecated create_singlethread_workqueue

The workqueue "fc_rescan_work_q" queues multiple work items viz
&ioc->fc_rescan_work, &ioc->fc_lsc_work, &ioc->fc_setup_reset_work,
which require strict execution ordering.  Hence, an ordered dedicated
workqueue has been used.

WQ_MEM_RECLAIM has been set since the workqueue is belongs to a storage
driver which is being used on a memory reclaim path and hence, requires
forward progress under memory pressure.
Signed-off-by: default avatarBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Acked-by: default avatarTejun Heo <tj@kernel.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 5f6ac2ce
...@@ -1324,7 +1324,8 @@ mptfc_probe(struct pci_dev *pdev, const struct pci_device_id *id) ...@@ -1324,7 +1324,8 @@ mptfc_probe(struct pci_dev *pdev, const struct pci_device_id *id)
snprintf(ioc->fc_rescan_work_q_name, sizeof(ioc->fc_rescan_work_q_name), snprintf(ioc->fc_rescan_work_q_name, sizeof(ioc->fc_rescan_work_q_name),
"mptfc_wq_%d", sh->host_no); "mptfc_wq_%d", sh->host_no);
ioc->fc_rescan_work_q = ioc->fc_rescan_work_q =
create_singlethread_workqueue(ioc->fc_rescan_work_q_name); alloc_ordered_workqueue(ioc->fc_rescan_work_q_name,
WQ_MEM_RECLAIM);
if (!ioc->fc_rescan_work_q) if (!ioc->fc_rescan_work_q)
goto out_mptfc_probe; goto out_mptfc_probe;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment