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From: Nathan Zimmer <nzimmer@sgi.com>
To: Al Viro <viro@ZenIV.linux.org.uk>
Cc: <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>
Subject: Re: [PATCH resend] fs/proc: Move kfree outside pde_unload_lock
Date: Mon, 8 Apr 2013 11:42:29 -0500	[thread overview]
Message-ID: <5162F375.6050500@sgi.com> (raw)
In-Reply-To: <20130408155847.GS4068@ZenIV.linux.org.uk>

On 04/08/2013 10:58 AM, Al Viro wrote:
> On Mon, Apr 08, 2013 at 10:34:07AM -0500, Nathan Zimmer wrote:
>> On 04/05/2013 04:00 PM, Al Viro wrote:
>>> On Fri, Apr 05, 2013 at 03:56:17PM -0500, Nathan Zimmer wrote:
>>>
>>>> That didn't produce anything.  I'll run some bisections over the
>>>> weekend and see what I can sort out.
>>> *Ugh*
>>>
>>> I'd try to build with DEBUG_KMEMLEAK and slapped printks on the entry
>>> and exit from close_pdeo().  If that doesn't show anything interesting,
>>> it's probably unrelated to procfs...
>> My bisection pointed me to this commit:  e41efbf13c15
>> At this point I am assuming my issue is unrelated to procfs.
> Huh?  That commit simply moves three functions and one struct from one file to
> another...
Yea, I was hoping it made more sense to you then it did do me.
I have some lab time later.  I'll verify that is the problem commit.

  reply	other threads:[~2013-04-08 16:42 UTC|newest]

Thread overview: 32+ 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 [this message]
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
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

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