From: David Chinner <dgc@sgi.com>
To: linux-kernel@vger.kernel.org
Cc: xfs-masters@oss.sgi.com,
Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Subject: Re: [xfs-masters] Re: 2.6.18-rc6-mm2
Date: Wed, 13 Sep 2006 14:26:27 +1000 [thread overview]
Message-ID: <20060913042627.GE3024@melbourne.sgi.com> (raw)
In-Reply-To: <20060913015850.GB3034@melbourne.sgi.com>
On Wed, Sep 13, 2006 at 11:58:50AM +1000, David Chinner wrote:
> Call Trace:
> [<c013ae74>] lock_release_non_nested+0xd8/0x143
> [<c013b291>] lock_release+0x178/0x19f
> [<c02f7dc5>] __mutex_unlock_slowpath+0xbb/0x131
> [<c02f7e43>] mutex_unlock+0x8/0xa
> [<c017655f>] generic_shutdown_super+0x9c/0xd9
> [<c01765bc>] kill_block_super+0x20/0x32
> [<c017667c>] deactivate_super+0x5d/0x6f
> [<c01892bc>] mntput_no_expire+0x52/0x85
> [<c017b2c9>] path_release_on_umount+0x15/0x18
> [<c018a469>] sys_umount+0x1e1/0x215
> [<c018a4aa>] sys_oldumount+0xd/0xf
> [<c0103156>] sysenter_past_esp+0x5f/0x99
>
> I'm not sure why XFS would cause this - the crash is outside XFS releasing
> a mutex (sb->s_lock) that XFS code has never touched. I doubt anyone
> in the XFS team has done any testing on this -mm kernel...
>
> What is the test case, Michal? Can you post the script you used?
I've booted 2.6.18-rc6-mm2 and mounted and unmounted several xfs
filesystems. I'm currently running xfsqa on it, and I haven't seen
any failures on unmount yet.
That test case would be really handy, Michal.
Cheers,
Dave.
--
Dave Chinner
Principal Engineer
SGI Australian Software Group
next prev parent reply other threads:[~2006-09-13 4:26 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-12 7:06 2.6.18-rc6-mm2 Andrew Morton
2006-09-12 8:56 ` 2.6.18-rc6-mm2 Andy Whitcroft
2006-09-12 9:02 ` [PATCH] BODGE scsi misc module reference count checks with no MODULE_UNLOAD Andy Whitcroft
2006-09-12 9:19 ` Helge Hafting
2006-09-12 9:24 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-12 12:54 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-12 15:42 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-12 23:25 ` 2.6.18-rc6-mm2 Andrew Morton
2006-09-12 23:34 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-12 23:37 ` 2.6.18-rc6-mm2 Andrew Morton
2006-09-13 1:58 ` [xfs-masters] 2.6.18-rc6-mm2 David Chinner
2006-09-13 4:26 ` David Chinner [this message]
2006-09-13 9:43 ` Michal Piotrowski
2006-09-14 3:59 ` David Chinner
2006-09-14 8:37 ` Michal Piotrowski
2006-09-14 8:50 ` Michal Piotrowski
2006-09-14 8:55 ` Michal Piotrowski
2006-09-14 9:08 ` David Chinner
2006-09-14 9:29 ` Michal Piotrowski
2006-09-14 10:03 ` Michal Piotrowski
2006-09-14 17:01 ` Michal Piotrowski
2006-09-15 2:57 ` David Chinner
2006-09-15 3:48 ` Andrew Morton
2006-09-15 5:58 ` David Chinner
2006-09-15 8:06 ` Michal Piotrowski
2006-09-17 23:01 ` David Chinner
2006-09-12 19:11 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-12 22:03 ` 2.6.18-rc6-mm2 Jiri Slaby
2006-09-12 22:14 ` 2.6.18-rc6-mm2 Jiri Slaby
2006-09-12 20:05 ` [-mm patch] arm build fail: vfpsingle.c Frederik Deweerdt
2006-09-12 18:27 ` Zach Brown
2006-09-12 21:00 ` Frederik Deweerdt
2006-09-12 19:07 ` Zach Brown
2006-09-12 21:31 ` Frederik Deweerdt
2006-09-13 13:58 ` 2.6.18-rc6-mm2: rmmod ohci_hcd oopses on HPC 6325 Rafael J. Wysocki
2006-09-13 16:36 ` Rafael J. Wysocki
2006-09-13 18:44 ` Alan Stern
2006-09-13 19:24 ` Rafael J. Wysocki
2006-09-13 22:31 ` Pete Zaitcev
2006-09-14 11:19 ` Rafael J. Wysocki
2006-09-15 22:45 ` Pete Zaitcev
2006-09-16 23:02 ` Rafael J. Wysocki
2006-09-19 3:21 ` David Brownell
2006-09-14 11:11 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-14 15:47 ` 2.6.18-rc6-mm2 Andrew Morton
2006-09-14 21:40 ` 2.6.18-rc6-mm2 Greg KH
2006-09-14 22:17 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-14 22:36 ` 2.6.18-rc6-mm2 Greg KH
2006-09-15 20:35 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-15 21:50 ` 2.6.18-rc6-mm2 Greg KH
2006-09-16 12:14 ` 2.6.18-rc6-mm2 Michal Piotrowski
2006-09-17 16:05 ` 2.6.18-rc6-mm2 Greg KH
2006-09-17 9:29 ` 2.6.18-rc6-mm2: __fscache_register_netfs compile error Christian Kujau
2006-09-17 9:37 ` Christian Kujau
2006-09-22 10:33 ` David Howells
2006-09-22 10:39 ` David Howells
2006-09-23 20:38 ` Christian Kujau
2006-09-26 6:58 ` Christian Kujau
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20060913042627.GE3024@melbourne.sgi.com \
--to=dgc@sgi.com \
--cc=linux-kernel@vger.kernel.org \
--cc=michal.k.k.piotrowski@gmail.com \
--cc=xfs-masters@oss.sgi.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.