Commit e4c7c844 authored by Marco Crivellari's avatar Marco Crivellari Committed by Martin K. Petersen
Browse files

scsi: qla2xxx: Add WQ_PERCPU to alloc_workqueue() users 

This continues the effort to refactor workqueue APIs, which began with
the introduction of new workqueues and a new alloc_workqueue() flag in:

   commit 128ea9f6 ("workqueue: Add system_percpu_wq and system_dfl_wq")
   commit 930c2ea5 ("workqueue: Add new WQ_PERCPU flag")

The refactoring is going to alter the default behavior of
alloc_workqueue() to be unbound by default.

With the introduction of the WQ_PERCPU flag (equivalent to !WQ_UNBOUND),
any alloc_workqueue() caller that doesn’t explicitly specify WQ_UNBOUND
must now use WQ_PERCPU. For more details see the Link tag below.

In order to keep alloc_workqueue() behavior identical, explicitly request
WQ_PERCPU.

Link: https://lore.kernel.org/all/20250221112003.1dSuoGyc@linutronix.de/


Suggested-by: default avatarTejun Heo <tj@kernel.org>
Signed-off-by: default avatarMarco Crivellari <marco.crivellari@suse.com>
Link: https://patch.msgid.link/20260113145711.242316-3-marco.crivellari@suse.com


Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 267345b6

drivers/scsi/qla2xxx/tcm_qla2xxx.c

+1 −1
Original line number Diff line number Diff line
@@ -1901,7 +1901,7 @@ static int tcm_qla2xxx_register_configfs(void) 
		goto out_fabric;



	tcm_qla2xxx_free_wq = alloc_workqueue("tcm_qla2xxx_free",

						WQ_MEM_RECLAIM, 0);

						WQ_MEM_RECLAIM | WQ_PERCPU, 0);

	if (!tcm_qla2xxx_free_wq) {

		ret = -ENOMEM;

		goto out_fabric_npiv;