Re: powerpc/mm: Return directly after a failed __copy_from_user() in sys_subpage_prot()

From	Michael Ellerman <patch-notifications@ellerman.id.au>
Newsgroups	linux.kernel
Subject	Re: powerpc/mm: Return directly after a failed __copy_from_user() in sys_subpage_prot()
Date	2017-01-27 01:50 +0100
Message-ID	<t42TM-5O4-21@gated-at.bofh.it> (permalink)
References	<t25M5-5AY-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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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

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[PATCH] powerpc/mm: Return directly after a failed __copy_from_user()  in sys_subpage_prot() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-01-21 16:30 +0100
  Re: powerpc/mm: Return directly after a failed __copy_from_user() in sys_subpage_prot() Michael Ellerman <patch-notifications@ellerman.id.au> - 2017-01-27 01:50 +0100

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