From: Stephen Warren <swarren@wwwdotorg.org>
To: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Nathan Zimmer <nzimmer@sgi.com>,
akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org,
"Eric W. Biederman" <ebiederm@xmission.com>,
David Woodhouse <dwmw2@infradead.org>,
stable@vger.kernel.org,
"linux-next@vger.kernel.org" <linux-next@vger.kernel.org>
Subject: Re: hangs on boot in 9984d7394618df9
Date: Mon, 08 Apr 2013 16:17:17 -0600 [thread overview]
Message-ID: <516341ED.5060803@wwwdotorg.org> (raw)
In-Reply-To: <20130408214834.GV4068@ZenIV.linux.org.uk>
On 04/08/2013 03:48 PM, Al Viro wrote:
> On Mon, Apr 08, 2013 at 10:23:27PM +0100, Al Viro wrote:
>> On Mon, Apr 08, 2013 at 03:52:08PM -0500, Nathan Zimmer wrote:
>>
>>> Further digging seems to indicate 9984d7394618df9, the one right
>>> after the commit I previously identified.
>>> Not sure what I did wrong with my bisect to put it off by one.
>>
>> Ugh... Can't reproduce here ;-/ Could you give more details on your
>> setup?
>
> Anyway, I've just pushed a splitup of that commit (carved in 3 pieces)
> into vfs.git#pipe-splitup; could you check which part triggers that
> hang? Should propagate in a few...
It looks like "pipe: unify ->release() and ->open()" introduces the
problem. Note that I had to add a prototype for fifo_open() before the
structs that reference it for that commit to compile.
next prev parent reply other threads:[~2013-04-08 22:17 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-04 6:26 linux-next: manual merge of the akpm tree with the vfs tree Stephen Rothwell
2013-04-04 6:56 ` Andrew Morton
2013-04-04 7:02 ` Andrew Morton
2013-04-04 8:10 ` Al Viro
2013-04-04 23:18 ` Stephen Rothwell
2013-04-04 8:02 ` Al Viro
2013-04-04 15:43 ` Nathan Zimmer
2013-04-04 15:43 ` Nathan Zimmer
2013-04-04 15:53 ` [PATCH resend] fs/proc: Move kfree outside pde_unload_lock Nathan Zimmer
2013-04-04 16:11 ` Al Viro
2013-04-04 17:12 ` Nathan Zimmer
2013-04-04 20:44 ` Al Viro
2013-04-05 17:05 ` Nathan Zimmer
2013-04-05 17:36 ` Al Viro
2013-04-05 20:56 ` Nathan Zimmer
2013-04-05 21:00 ` Al Viro
2013-04-08 15:34 ` Nathan Zimmer
2013-04-08 15:58 ` Al Viro
2013-04-08 16:42 ` Nathan Zimmer
2013-04-08 20:52 ` Nathan Zimmer
2013-04-08 21:23 ` Al Viro
2013-04-08 21:48 ` hangs on boot in 9984d7394618df9 Al Viro
2013-04-08 22:17 ` Stephen Warren [this message]
2013-04-08 22:45 ` Doug Anderson
2013-04-08 23:06 ` Al Viro
2013-04-08 23:20 ` Stephen Warren
2013-04-08 23:46 ` Doug Anderson
2013-04-09 17:12 ` Nathan Zimmer
2013-04-09 17:12 ` Nathan Zimmer
2013-04-08 22:46 ` Al Viro
2013-04-08 22:57 ` Al Viro
2013-04-08 21:56 ` [PATCH resend] fs/proc: Move kfree outside pde_unload_lock Nathan Zimmer
-- strict thread matches above, loose matches on Subject: below --
2013-04-10 10:44 hangs on boot in 9984d7394618df9 Sedat Dilek
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