From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S932955AbcITNHY (ORCPT <rfc822;w@1wt.eu>);
        Tue, 20 Sep 2016 09:07:24 -0400
Received: from ozlabs.org ([103.22.144.67]:46397 "EHLO ozlabs.org"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S932124AbcITNHV (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Tue, 20 Sep 2016 09:07:21 -0400
X-powerpc-patch-notification: thanks
X-powerpc-patch-commit: 0d0fecc5b5bfddb0e67bef985cdeda2eac7ad6d8
In-Reply-To: <5667FBD5.2050206@linux.vnet.ibm.com>
To: xinhui <xinhui.pan@linux.vnet.ibm.com>, linuxppc-dev@lists.ozlabs.org,
        linux-kernel@vger.kernel.org
From: Michael Ellerman <patch-notifications@ellerman.id.au>
Cc: Andrzej Hajda <a.hajda@samsung.com>,
        Christophe Jaillet <christophe.jaillet@wanadoo.fr>,
        Nathan Fontenot <nfont@linux.vnet.ibm.com>,
        Hari Bathini <hbathini@linux.vnet.ibm.com>,
        Paul Mackerras <paulus@samba.org>
Subject: Re: powerpc/nvram: Fix a memory leak in err path
Message-Id: <3sdjhl1yhFz9sQw@ozlabs.org>
Date: Tue, 20 Sep 2016 23:07:19 +1000 (AEST)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Wed, 2015-09-12 at 10:00:53 UTC, xinhui wrote:
> If kmemdup fails, We need kfree *buff* first then return -ENOMEM.
> Otherwise there is a memory leak.
> 
> Signed-off-by: Pan Xinhui <xinhui.pan@linux.vnet.ibm.com>
> Reviewed-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/0d0fecc5b5bfddb0e67bef985c

cheers