From mboxrd@z Thu Jan  1 00:00:00 1970
From: Al Viro <viro@ZenIV.linux.org.uk>
Subject: Re: VFS regression: commit aba809cf0944 breaks MNT_SHRINKABLE
 automounted partitions
Date: Sun, 31 Aug 2014 05:09:10 +0100
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Cc: Trond Myklebust <trond.myklebust@primarydata.com>,
	Devel FS Linux <linux-fsdevel@vger.kernel.org>,
	Linux NFS Mailing List <linux-nfs@vger.kernel.org>
To: Peng Tao <tao.peng@primarydata.com>
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On Sun, Aug 31, 2014 at 08:31:47AM +0800, Peng Tao wrote:
> On Sun, Aug 31, 2014 at 7:27 AM, Al Viro <viro@zeniv.linux.org.uk> wrote:
> >         Could you check if vfs.git#for-linus fixes that crap?
> The related commits are the top two of vfs.git#for-linus, right? I
> cherry-picked them to 3.14.15 and they fixed the bug instantly. Thank
> you for the quick fix!

Folks, could somebody put together an xfstests (or LTP, for that matter)
patch adding that testcase?  Which regression suite is normally used
for NFS work, BTW?  It's not, strictly speaking, an NFS-specific bug
(you can trigger the same thing on AFS and CIFS as well), but NFS is
by far the most common of those three, so...