From: viro@parcelfarce.linux.theplanet.co.uk
To: raven@themaw.net
Cc: Hugh Dickins <hugh@veritas.com>, Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] umount after bad chdir
Date: Wed, 14 Apr 2004 13:10:26 +0100 [thread overview]
Message-ID: <20040414121026.GD31500@parcelfarce.linux.theplanet.co.uk> (raw)
In-Reply-To: <Pine.LNX.4.58.0404142009500.1537@donald.themaw.net>
On Wed, Apr 14, 2004 at 08:12:33PM +0800, raven@themaw.net 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...
next prev parent reply other threads:[~2004-04-14 12:10 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-14 11:43 Hugh Dickins
2004-04-14 12:12 ` raven
2004-04-14 12:10 ` viro [this message]
2004-04-14 12:31 ` raven
2004-04-14 15:13 ` raven
2004-04-14 15:24 ` viro
2004-04-14 16:29 ` raven
2004-04-14 16:48 ` raven
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