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Date: Tue, 19 Jul 2011 03:21:29 +0100
From: Al Viro <viro@ZenIV.linux.org.uk>
To: Hugh Dickins <hughd@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Nick Piggin <npiggin@kernel.dk>, linux-kernel@vger.kernel.org,
        linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH] vfs: fix race in rcu lookup of pruned dentry
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On Mon, Jul 18, 2011 at 07:07:54PM -0700, Hugh Dickins wrote:

> It looked sane, but in fact was insane.  Enough testing for now,
> I say it's good to go, if you fold in this small adjustment...

Folded and pushed...