linux-kernel - Re: [PATCH] cgroup: Remove unnecessary call to strstrip()

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Message-ID: <CA+PpKPnmzzdH4Wbb5LWT0+cjbS9=cwcxuPRMHf7GuukWdTfVuA@mail.gmail.com>
Date:   Fri, 15 Jan 2021 10:19:25 +0800
From:   Hao Lee <haolee.swjtu@...il.com>
To:     Michal Koutný <mkoutny@...e.com>
Cc:     tj@...nel.org, lizefan@...wei.com,
        Johannes Weiner <hannes@...xchg.org>, cgroups@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cgroup: Remove unnecessary call to strstrip()

> Perhaps the code be then simplified a bit
>
> -- >8 --
> From: =?UTF-8?q?Michal=20Koutn=C3=BD?= <mkoutny@...e.com>
> Date: Thu, 14 Jan 2021 13:23:39 +0100
> Subject: [PATCH] cgroup: cgroup.{procs,threads} factor out common parts
> MIME-Version: 1.0
> Content-Type: text/plain; charset=UTF-8
> Content-Transfer-Encoding: 8bit
>
> The functions cgroup_threads_start and cgroup_procs_start are almost
> identical. In order to reduce duplication, factor out the common code in
> similar fashion we already do for other threadgroup/task functions. No
> functional changes are intended.

Nice work. I didn't realize this simplification :)

Regards,
Hao Lee