From: Baolin Wang <baolin.wang@linux.alibaba.com>
To: axboe@kernel.dk, tj@kernel.org
Cc: baolin.wang@linux.alibaba.com, linux-block@vger.kernel.org,
cgroups@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] blk-cgroup: Remove obsolete macro
Date: Thu, 28 Jan 2021 15:18:50 +0800 [thread overview]
Message-ID: <2d053708b596fe148c1d9e63a97117c150a0004a.1611818240.git.baolin.wang@linux.alibaba.com> (raw)
Remove the obsolete 'MAX_KEY_LEN' macro.
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
---
block/blk-cgroup.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index 4b4fcb5..a317c03 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -32,8 +32,6 @@
#include <linux/psi.h>
#include "blk.h"
-#define MAX_KEY_LEN 100
-
/*
* blkcg_pol_mutex protects blkcg_policy[] and policy [de]activation.
* blkcg_pol_register_mutex nests outside of it and synchronizes entire
--
1.8.3.1
next reply other threads:[~2021-01-28 7:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-28 7:18 Baolin Wang [this message]
2021-01-28 14:33 ` [PATCH] blk-cgroup: Remove obsolete macro Jens Axboe
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