From: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
To: Fengguang Wu <fengguang.wu@intel.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: RE: [page->ptl] BUG: unable to handle kernel NULL pointer dereference at 00000010
Date: Wed, 9 Oct 2013 20:18:28 +0300 (EEST) [thread overview]
Message-ID: <20131009171828.693D0E0090@blue.fi.intel.com> (raw)
In-Reply-To: <20131009164951.GA29751@localhost>
Fengguang Wu wrote:
> Greetings,
>
> I got the below dmesg and the first bad commit is
>
> commit c7727a852968b09a9a5756dc7c85c30287c6ada3
> Author: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
> Date: Wed Oct 9 16:45:45 2013 +0300
>
> mm: dynamic allocate page->ptl if it cannot be embedded to struct page
>
> Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Thanks, I'll fix it tomorrow.
Just to clarify: the commit is from my devel branch. It doesn't affect any
upstream tree.
--
Kirill A. Shutemov
--
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>
prev parent reply other threads:[~2013-10-09 17:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-09 16:49 Fengguang Wu
2013-10-09 17:18 ` Kirill A. Shutemov [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=20131009171828.693D0E0090@blue.fi.intel.com \
--to=kirill.shutemov@linux.intel.com \
--cc=fengguang.wu@intel.com \
--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