linux-kernel - Re: kernel/sys.c: for setfsuid(), return the current uid when error occurs

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Message-ID: <5200B04D.8070003@asianux.com>
Date:	Tue, 06 Aug 2013 16:14:05 +0800
From:	Chen Gang <gang.chen@...anux.com>
To:	Kees Cook <keescook@...omium.org>,
	Al Viro <viro@...iv.linux.org.uk>,
	Oleg Nesterov <oleg@...hat.com>, holt@....com
CC:	Andrew Morton <akpm@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: kernel/sys.c: for setfsuid(), return the current uid when error
 occurs


Please skip it, sorry for bothering you with waste information.

On 08/06/2013 04:13 PM, Chen Gang wrote:
> They are 2 related patches for setfsuid().
> 
> Patch 1 for bug fix: return the current uid when error occurs.
> Patch 2 for cleaning code: remove useless variable 'old_fsuid'.
> 
> Signed-off-by: Chen Gang <gang.chen@...anux.com>
> --
>  kernel/sys.c |   14 ++++++--------
>  1 files changed, 6 insertions(+), 8 deletions(-)
> 


-- 
Chen Gang
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