From: Ted Ts'o <tytso@mit.edu>
To: Akira Fujita <a-fujita@rs.jp.nec.com>
Cc: ext4 development <linux-ext4@vger.kernel.org>, adilger.kernel@dilger.ca
Subject: Re: [PATCH] ext4: fix the deadlock in ext4_ordered_write_end()
Date: Thu, 20 Oct 2011 18:53:31 -0400 [thread overview]
Message-ID: <20111020225331.GI17210@thunk.org> (raw)
In-Reply-To: <4E964780.4080105@rs.jp.nec.com>
On Thu, Oct 13, 2011 at 11:05:52AM +0900, Akira Fujita wrote:
> From: Akira Fujita <a-fujita@rs.jp.nec.com>
>
> If ext4_jbd2_file_inode() in ext4_ordered_write_end() fails
> for some reasons, this function returns to caller
> without unlocking the page.
> It leads to the deadlock, and the patch fixes this issue.
>
> Signed-off-by: Akira Fujita <a-fujita@rs.jp.nec.com>
Thanks, applied.
- Ted
prev parent reply other threads:[~2011-10-21 1:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-13 2:05 [PATCH] ext4: fix the deadlock in ext4_ordered_write_end() Akira Fujita
2011-10-20 22:53 ` Ted Ts'o [this message]
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