linux-ext4 - [Bug 12624] umount hangs after fsstress with data=journal

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Date:	Thu, 4 Jun 2009 06:32:22 GMT
From:	bugzilla-daemon@...zilla.kernel.org
To:	linux-ext4@...r.kernel.org
Subject: [Bug 12624] umount hangs after fsstress with data=journal

http://bugzilla.kernel.org/show_bug.cgi?id=12624





--- Comment #6 from Aneesh Kumar K.V <aneesh.kumar@...ux.vnet.ibm.com>  2009-06-04 06:32:22 ---
On Wed, Jun 03, 2009 at 09:51:42PM +0000, bugzilla-daemon@...zilla.kernel.org
wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=12624
> 
> 
> 
> 
> 
> --- Comment #5 from Theodore Tso <tytso@....edu>  2009-06-03 21:51:42 ---
> On Fri, May 22, 2009 at 06:51:43AM +0000, bugzilla-daemon@...zilla.kernel.org
> wrote:
> > I guess we would need this patch. But i am still hitting the BUG_ON.
> > Will try to debug further later today.
> > 
> > -aneesh
> > 
> > commit 85ddb1581222bac63035c16a6536b0a5a2cd60a0
> > Author: Aneesh Kumar K.V <aneesh.kumar@...ux.vnet.ibm.com>
> > Date:   Thu May 21 23:58:17 2009 +0530
> > 
> >     ext4: Don't look at buffer_heads outside i_size.
> > 
> > 
> >     Buffer heads outside i_size will be unmapped. So when we
> >     are doing "walk_page_buffers" limit ourself to i_size.
> > 
> >     Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@...ux.vnet.ibm.com>
> 
> OK, added to the ext4 patch tree.


can you add

Reviewed-by: Josef Bacik <jbacik@...hat.com>
Acked-by: Jan Kara <jack@...e.cz> 

As can be found here

http://article.gmane.org/gmane.comp.file-systems.ext4/13470
http://article.gmane.org/gmane.comp.file-systems.ext4/13479

-aneesh

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