From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: SF Markus Elfring <elfring@users.sourceforge.net>,
linuxppc-dev@lists.ozlabs.org,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>
Cc: kernel-janitors@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>
Subject: Re: powerpc/mm: Return directly after a failed __copy_from_user() in sys_subpage_prot()
Date: Fri, 27 Jan 2017 11:40:36 +1100 (AEDT) [thread overview]
Message-ID: <3v8g1c1qNZz9tT8@ozlabs.org> (raw)
In-Reply-To: <5f910c33-c811-2197-0adb-c55f7722c5a7@users.sourceforge.net>
On Sat, 2017-01-21 at 15:24:58 UTC, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Sat, 21 Jan 2017 16:10:50 +0100
>
> * Return directly after a call of the function "__copy_from_user"
> failed here.
>
> This issue was detected by using the Coccinelle software.
>
> * Delete the jump label "out2" which became unnecessary with
> this refactoring.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/a967f161abc7c4a6936ceb15737f75
cheers
prev parent reply other threads:[~2017-01-27 0:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-21 15:24 [PATCH] " SF Markus Elfring
2017-01-27 0:40 ` Michael Ellerman [this message]
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