linux-kernel - Re: [PATCH] selinuxfs: use scnprintf to get real length in sel_read

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Message-ID: <0f920e15-2462-2a0b-ced2-40ee60132839@web.de>
Date:   Thu, 9 Jan 2020 14:42:41 +0100
From:   Markus Elfring <Markus.Elfring@....de>
To:     yangliuxm34@...il.com, selinux@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, liuyang34@...omi.com,
        Eric Paris <eparis@...isplace.org>,
        Paul Moore <paul@...l-moore.com>,
        Stephen Smalley <sds@...ho.nsa.gov>
Subject: Re: [PATCH] selinuxfs: use scnprintf to get real length in
 sel_read_class

> as the return value of snprintf maybe over the size of TMPBUFLEN,
> use scnprintf to instead of it

Please improve your commit message.

> Signed-off-by: liuyang34 …

Will this information need also an adjustment for the desired specification
of a real name?
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=b07f636fca1c8fbba124b0082487c0b3890a0e0c#n458

Regards,
Markus