From: Marco Crivellari Date: Tue, 13 Jan 2026 14:57:10 +0000 (+0100) Subject: scsi: qla2xxx: Add WQ_PERCPU to alloc_workqueue() users X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4c7c844fae0ebfae6e84ae0dab135306ba4da1b;p=thirdparty%2Fkernel%2Flinux.git 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 128ea9f6ccfb ("workqueue: Add system_percpu_wq and system_dfl_wq") commit 930c2ea566af ("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: Tejun Heo Signed-off-by: Marco Crivellari Link: https://patch.msgid.link/20260113145711.242316-3-marco.crivellari@suse.com Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c index 2fff689353382..b00ae7a664da1 100644 --- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c +++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c @@ -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;