Re: [PATCH] umount after bad chdir

[viro]

On Wed, Apr 14, 2004 at 08:12:33PM +0800, raven@xxxxxxxxxx wrote:
> On Wed, 14 Apr 2004, Hugh Dickins wrote:
> 
> > After chdir (or chroot) to non-existent directory on 2.6.5-mm5, you
> > can no longer unmount filesystem holding working directory (or root).
> > 
> 
> Of course.
> 
> Excellent. Thanks very much.

Mind you, chdir() patch in -mm is broken in a lot of other ways - e.g.
it assumes that another thread sharing ->fs with us won't call chdir()
in the wrong moment...
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