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:   Fri, 30 Sep 2016 15:23:24 +0200
From:   Alexander Gordeev <agordeev@...hat.com>
To:     linux-kernel@...r.kernel.org
Cc:     Alexander Gordeev <agordeev@...hat.com>,
        linux-block@...r.kernel.org
Subject: [PATCH v2 2/8] blk-mq: Remove a redundant assignment

blk_mq_hw_ctx::queue_num is initialized in blk_mq_init_hctx()
function.

CC: linux-block@...r.kernel.org
Reviewed-by: Omar Sandoval <osandov@...com>
Signed-off-by: Alexander Gordeev <agordeev@...hat.com>
---
 block/blk-mq.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/block/blk-mq.c b/block/blk-mq.c
index c96a168..92c2519 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1928,7 +1928,6 @@ static void blk_mq_realloc_hw_ctxs(struct blk_mq_tag_set *set,
 
 		atomic_set(&hctxs[i]->nr_active, 0);
 		hctxs[i]->numa_node = node;
-		hctxs[i]->queue_num = i;
 
 		if (blk_mq_init_hctx(q, set, hctxs[i], i)) {
 			free_cpumask_var(hctxs[i]->cpumask);
-- 
1.8.3.1

Powered by blists - more mailing lists