From: Rik van Riel <riel@redhat.com>
To: Dan Carpenter <error27@gmail.com>, Izik Eidus <ieidus@redhat.com>,
Hugh Dickins <hugh.dickins@tiscali.co.uk>,
Andrea Arcangeli <aarcange@redhat.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
kernel-janitors@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [patch] ksm: check for ERR_PTR from follow_page()
Date: Wed, 21 Apr 2010 11:24:24 -0400 [thread overview]
Message-ID: <4BCF18A8.8080809@redhat.com> (raw)
In-Reply-To: <20100421102759.GA29647@bicker>
On 04/21/2010 06:27 AM, Dan Carpenter wrote:
> The follow_page() function can potentially return -EFAULT so I added
> checks for this.
>
> Also I silenced an uninitialized variable warning on my version of gcc
> (version 4.3.2).
>
> Signed-off-by: Dan Carpenter<error27@gmail.com>
Acked-by: Rik van Riel <riel@redhat.com>
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2010-04-21 15:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-21 10:27 [patch] ksm: check for ERR_PTR from follow_page() Dan Carpenter
2010-04-21 15:24 ` Rik van Riel [this message]
2010-04-21 17:46 ` Andrea Arcangeli
2010-04-21 20:53 ` Johannes Weiner
2010-04-21 20:58 ` Andrea Arcangeli
2010-04-21 21:10 ` Johannes Weiner
2010-04-21 23:51 ` Izik Eidus
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=4BCF18A8.8080809@redhat.com \
--to=riel@redhat.com \
--cc=aarcange@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=error27@gmail.com \
--cc=hugh.dickins@tiscali.co.uk \
--cc=ieidus@redhat.com \
--cc=kernel-janitors@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
/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;
as well as URLs for NNTP newsgroup(s).