linux-kernel - [PATCH 35/53] scsi: qedf: Simplify the create*

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date: Sun, 30 Jun 2024 15:26:53 -0700
From: Bart Van Assche <bvanassche@....org>
To: Tejun Heo <tj@...nel.org>
Cc: Lai Jiangshan <jiangshanlai@...il.com>,
	"Martin K . Petersen" <martin.petersen@...cle.com>,
	linux-kernel@...r.kernel.org,
	Bart Van Assche <bvanassche@....org>,
	Saurav Kashyap <skashyap@...vell.com>,
	Javed Hasan <jhasan@...vell.com>,
	GR-QLogic-Storage-Upstream@...vell.com,
	"James E.J. Bottomley" <James.Bottomley@...senPartnership.com>
Subject: [PATCH 35/53] scsi: qedf: Simplify the create*_workqueue() calls

Pass a format string to create*_workqueue2() instead of formatting the
workqueue name before create*_workqueue() is called.

Cc: Martin K. Petersen <martin.petersen@...cle.com>
Signed-off-by: Bart Van Assche <bvanassche@....org>
---
 drivers/scsi/qedf/qedf_main.c | 17 ++++++-----------
 1 file changed, 6 insertions(+), 11 deletions(-)

diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 49adddf978cc..ffbd67a46368 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -3372,9 +3372,8 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
 	QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_INFO, "qedf->io_mempool=%p.\n",
 	    qedf->io_mempool);
 
-	sprintf(host_buf, "qedf_%u_link",
-	    qedf->lport->host->host_no);
-	qedf->link_update_wq = create_workqueue(host_buf);
+	qedf->link_update_wq =
+		create_workqueue2("qedf_%u_link", qedf->lport->host->host_no);
 	INIT_DELAYED_WORK(&qedf->link_update, qedf_handle_link_update);
 	INIT_DELAYED_WORK(&qedf->link_recovery, qedf_link_recovery);
 	INIT_DELAYED_WORK(&qedf->grcdump_work, qedf_wq_grcdump);
@@ -3584,9 +3583,7 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
 	ether_addr_copy(params.ll2_mac_address, qedf->mac);
 
 	/* Start LL2 processing thread */
-	snprintf(host_buf, 20, "qedf_%d_ll2", host->host_no);
-	qedf->ll2_recv_wq =
-		create_workqueue(host_buf);
+	qedf->ll2_recv_wq = create_workqueue2("qedf_%d_ll2", host->host_no);
 	if (!qedf->ll2_recv_wq) {
 		QEDF_ERR(&(qedf->dbg_ctx), "Failed to LL2 workqueue.\n");
 		rc = -ENOMEM;
@@ -3627,9 +3624,8 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
 		}
 	}
 
-	sprintf(host_buf, "qedf_%u_timer", qedf->lport->host->host_no);
 	qedf->timer_work_queue =
-		create_workqueue(host_buf);
+		create_workqueue2("qedf_%u_timer", qedf->lport->host->host_no);
 	if (!qedf->timer_work_queue) {
 		QEDF_ERR(&(qedf->dbg_ctx), "Failed to start timer "
 			  "workqueue.\n");
@@ -3639,9 +3635,8 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
 
 	/* DPC workqueue is not reaped during recovery unload */
 	if (mode != QEDF_MODE_RECOVERY) {
-		sprintf(host_buf, "qedf_%u_dpc",
-		    qedf->lport->host->host_no);
-		qedf->dpc_wq = create_workqueue(host_buf);
+		qedf->dpc_wq = create_workqueue2("qedf_%u_dpc",
+						 qedf->lport->host->host_no);
 	}
 	INIT_DELAYED_WORK(&qedf->recovery_work, qedf_recovery_handler);