From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tejun Heo <tj@kernel.org>
Subject: Re: [PATCH] string: drop __must_check from strscpy() and restore
 strscpy() usages in cgroup
Date: Fri, 12 Jan 2018 11:38:18 -0800
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To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, Li Zefan <lizefan@huawei.com>, Johannes Weiner <hannes@cmpxchg.org>, cgroups <cgroups@vger.kernel.org>, Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>, Arnd Bergmann <arnd@arndb.de>, Chris Metcalf <cmetcalf@ezchip.com>

Hello, Linus.

On Tue, Jan 09, 2018 at 07:21:15AM -0800, Tejun Heo wrote:
> From ceb2d2b2e496f180be95adb670337bb254f89323 Mon Sep 17 00:00:00 2001
> From: Tejun Heo <tj@kernel.org>
> Date: Tue, 9 Jan 2018 07:00:29 -0800
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> 
> e7fd37ba1217 ("cgroup: avoid copying strings longer than the buffers")
> converted possibly unsafe strncpy() usages in cgroup to strscpy().
> However, although the callsites are completely fine with truncated
> copied, because strscpy() is marked __must_check, it led to the
> following warnings.

Do you want to pick up this patch?  If not, I can route it through
cgroup tree.

Thanks.

-- 
tejun