linux-kernel - [PATCH 1/4] scsi: replace 0 by HCTX_TYPE_DEFAULT to index blk_mq_tag

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]

Message-Id: <1552352431-18821-2-git-send-email-dongli.zhang@oracle.com>
Date:   Tue, 12 Mar 2019 09:00:28 +0800
From:   Dongli Zhang <dongli.zhang@...cle.com>
To:     linux-scsi@...r.kernel.org, qla2xxx-upstream@...gic.com,
        linux-kernel@...r.kernel.org
Cc:     jejb@...ux.ibm.com, martin.petersen@...cle.com,
        don.brace@...rosemi.com, esc.storagedev@...rosemi.com,
        dongli.zhang@...cle.com
Subject: [PATCH 1/4] scsi: replace 0 by HCTX_TYPE_DEFAULT to index blk_mq_tag_set->map

Use HCTX_TYPE_DEFAULT instead of 0 to avoid hardcoding.

Signed-off-by: Dongli Zhang <dongli.zhang@...cle.com>
---
 drivers/scsi/scsi_lib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 2018967..985cfc2 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1759,7 +1759,7 @@ static int scsi_map_queues(struct blk_mq_tag_set *set)
 
 	if (shost->hostt->map_queues)
 		return shost->hostt->map_queues(shost);
-	return blk_mq_map_queues(&set->map[0]);
+	return blk_mq_map_queues(&set->map[HCTX_TYPE_DEFAULT]);
 }
 
 void __scsi_init_queue(struct Scsi_Host *shost, struct request_queue *q)
-- 
2.7.4