lkml.org 
[lkml]   [2006]   [Dec]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] mm: fix page_mkclean_one (was: 2.6.19 file content corruption on ext3)
From
Date
On Sun, 2006-12-24 at 04:31 -0800, Andrew Morton wrote:
> On Sun, 24 Dec 2006 14:14:38 +0200
> Andrei Popa <andrei.popa@i-neo.ro> wrote:
>
> > > - mount the fs with ext2 with the no-buffer-head option. That means either:
> > >
> > > grub.conf: rootfstype=ext2 rootflags=nobh
> > > /etc/fstab: ext2 nobh
> >
> > ierdnac ~ # mount
> > /dev/sda7 on / type ext2 (rw,noatime,nobh)
> >
> > I have corruption.
> >
> > >
> > > - mount the fs with ext3 data=writeback, nobh
> > >
> > > grub.conf: rootfstype=ext3 rootflags=nobh,data=writeback (I hope this works)
> > > /etc/fstab: ext2 data=writeback,nobh
> >
> > ierdnac ~ # mount
> > /dev/sda7 on / type ext3 (rw,noatime,nobh)
> >
> > ierdnac ~ # dmesg|grep EXT3
> > EXT3-fs: mounted filesystem with writeback data mode.
> > EXT3 FS on sda7, internal journal
> >
> > I don't have corruption. I tested twice.
>
> This is a surprising result. Can you pleas retest ext3 data=writeback,nobh?

Yes, no corruption. Also tested only with data=writeback and had no
corruption.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-12-24 17:51    [W:0.227 / U:0.056 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site