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From: Tejun Heo <tj@kernel.org>
To: YueHaibing <yuehaibing@huawei.com>
Cc: Li Zefan <lizefan@huawei.com>,
	mingo@kernel.org, cgroups@vger.kernel.org,
	linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH -next] cpuset: Remove set but not used variable 'cs'
Date: Mon, 3 Dec 2018 08:25:55 -0800	[thread overview]
Message-ID: <20181203162555.GM2509588@devbig004.ftw2.facebook.com> (raw)
In-Reply-To: <1543633976-183380-1-git-send-email-yuehaibing@huawei.com>

On Sat, Dec 01, 2018 at 03:12:56AM +0000, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> kernel/cgroup/cpuset.c: In function 'cpuset_cancel_attach':
> kernel/cgroup/cpuset.c:2167:17: warning:
>  variable 'cs' set but not used [-Wunused-but-set-variable]
> 
> It never used since introduction in commit 1f7dd3e5a6e4 ("cgroup: fix handling
> of multi-destination migration from subtree_control enabling")
> 
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>

Applied to cgroup/for-4.21.

Thanks.

-- 
tejun

      reply	other threads:[~2018-12-03 16:26 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-01  3:12 [PATCH -next] cpuset: Remove set but not used variable 'cs' YueHaibing
2018-12-03 16:25 ` Tejun Heo [this message]

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