public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Joerg Roedel <joro@8bytes.org>
To: Zhouyi Zhou <zhouzhouyi@gmail.com>
Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
	Zhouyi Zhou <yizhouzhou@ict.ac.cn>
Subject: Re: [PATCH v2] IOMMU: iopte free should check wether input argument is NULL
Date: Wed, 5 Mar 2014 23:47:35 +0100	[thread overview]
Message-ID: <20140305224735.GG27471@8bytes.org> (raw)
In-Reply-To: <1394014820-1249-1-git-send-email-yizhouzhou@ict.ac.cn>

On Wed, Mar 05, 2014 at 06:20:19PM +0800, Zhouyi Zhou wrote:
> From: Zhouyi Zhou <zhouzhouyi@gmail.com>
> 
> iopte free should check wether input argument is NULL because kmem_cache_free
> will panic on NULL argument 
> 
> Signed-off-by: Zhouyi Zhou <yizhouzhou@ict.ac.cn>
> Signed-off-by: Joerg Roedel <joro@8bytes.org>
> 
> ---
>  drivers/iommu/omap-iommu.c |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)

Applied, thanks.



      reply	other threads:[~2014-03-05 22:47 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-05 10:20 [PATCH v2] IOMMU: iopte free should check wether input argument is NULL Zhouyi Zhou
2014-03-05 22:47 ` Joerg Roedel [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20140305224735.GG27471@8bytes.org \
    --to=joro@8bytes.org \
    --cc=iommu@lists.linux-foundation.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=yizhouzhou@ict.ac.cn \
    --cc=zhouzhouyi@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox