From: Markus Trippelsdorf <markus@trippelsdorf.de>
To: Hugh Dickins <hughd@google.com>
Cc: Dave Jones <davej@redhat.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Cong Wang <amwang@redhat.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: WARNING: at mm/page-writeback.c:1990 __set_page_dirty_nobuffers+0x13a/0x170()
Date: Fri, 1 Jun 2012 18:16:40 +0200 [thread overview]
Message-ID: <20120601161640.GA329@x4> (raw)
In-Reply-To: <alpine.LSU.2.00.1206010030050.8462@eggly.anvils>
On 2012.06.01 at 01:44 -0700, Hugh Dickins wrote:
> On Thu, 31 May 2012, Dave Jones wrote:
> > On Wed, May 30, 2012 at 08:57:40PM -0400, Dave Jones wrote:
> > > On Wed, May 30, 2012 at 12:33:17PM -0400, Dave Jones wrote:
> > > > Just saw this on Linus tree as of 731a7378b81c2f5fa88ca1ae20b83d548d5613dc
> > > >
> > > > WARNING: at mm/page-writeback.c:1990 __set_page_dirty_nobuffers+0x13a/0x170()
I've also hit this warning today:
------------[ cut here ]------------
WARNING: at mm/page-writeback.c:1990 __set_page_dirty_nobuffers+0xea/0x120()
Hardware name: System Product Name
Pid: 4385, comm: firefox Not tainted 3.4.0-09547-gfb21aff-dirty #46
Call Trace:
[<ffffffff8105c6c0>] ? warn_slowpath_common+0x60/0xa0
[<ffffffff810ba44a>] ? __set_page_dirty_nobuffers+0xea/0x120
[<ffffffff810e4db0>] ? migrate_page_copy+0x150/0x160
[<ffffffff810e4e2d>] ? migrate_page+0x4d/0x80
[<ffffffff810e4edd>] ? move_to_new_page+0x7d/0x220
[<ffffffff810c9e40>] ? suitable_migration_target.isra.12+0x1a0/0x1a0
[<ffffffff810e55a8>] ? migrate_pages+0x3c8/0x460
[<ffffffff810caa44>] ? compact_zone+0x1c4/0x2c0
[<ffffffff810cad42>] ? compact_zone_order+0x82/0xc0
[<ffffffff810cae4a>] ? try_to_compact_pages+0xca/0x140
[<ffffffff81551f11>] ? __alloc_pages_direct_compact+0xa7/0x18f
[<ffffffff810b8a30>] ? __alloc_pages_nodemask+0x3b0/0x7a0
[<ffffffff810e884d>] ? do_huge_pmd_anonymous_page+0x10d/0x2a0
[<ffffffff8105301b>] ? do_page_fault+0xfb/0x400
[<ffffffff810d46bd>] ? mmap_region+0x1dd/0x540
[<ffffffff81559f2f>] ? page_fault+0x1f/0x30
---[ end trace 7d7c821044142576 ]---
--
Markus
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next prev parent reply other threads:[~2012-06-01 16:16 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-30 16:33 WARNING: at mm/page-writeback.c:1990 __set_page_dirty_nobuffers+0x13a/0x170() Dave Jones
2012-05-31 0:57 ` Dave Jones
2012-06-01 2:31 ` Dave Jones
2012-06-01 2:43 ` Linus Torvalds
2012-06-01 13:43 ` Dave Jones
2012-06-01 8:44 ` Hugh Dickins
2012-06-01 8:51 ` KOSAKI Motohiro
2012-06-01 9:08 ` Hugh Dickins
2012-06-01 9:12 ` KOSAKI Motohiro
2012-06-01 14:09 ` Dave Jones
2012-06-01 14:14 ` Dave Jones
2012-06-01 16:12 ` Dave Jones
2012-06-01 17:16 ` Dave Jones
2012-06-01 22:17 ` Hugh Dickins
2012-06-02 1:45 ` Linus Torvalds
2012-06-02 4:40 ` Hugh Dickins
2012-06-02 4:58 ` Linus Torvalds
2012-06-02 7:20 ` Hugh Dickins
2012-06-02 7:17 ` Markus Trippelsdorf
2012-06-02 7:22 ` Hugh Dickins
2012-06-02 7:27 ` [PATCH] mm: fix warning in __set_page_dirty_nobuffers Hugh Dickins
2012-06-03 18:15 ` WARNING: at mm/page-writeback.c:1990 __set_page_dirty_nobuffers+0x13a/0x170() Dave Jones
2012-06-03 18:23 ` Linus Torvalds
2012-06-03 18:31 ` Dave Jones
2012-06-03 20:53 ` Dave Jones
2012-06-03 21:59 ` Linus Torvalds
2012-06-03 22:13 ` Dave Jones
2012-06-03 22:29 ` Hugh Dickins
2012-06-03 22:17 ` Hugh Dickins
2012-06-03 23:13 ` Linus Torvalds
2012-06-04 0:46 ` KOSAKI Motohiro
2012-06-04 1:18 ` Hugh Dickins
2012-06-04 1:21 ` Minchan Kim
2012-06-04 1:26 ` KOSAKI Motohiro
2012-06-04 2:30 ` Minchan Kim
2012-06-04 1:10 ` Minchan Kim
2012-06-04 1:41 ` Hugh Dickins
2012-06-04 1:47 ` KOSAKI Motohiro
2012-06-04 2:28 ` Minchan Kim
2012-06-04 4:21 ` KOSAKI Motohiro
2012-06-04 13:37 ` Bartlomiej Zolnierkiewicz
2012-06-01 16:16 ` Markus Trippelsdorf [this message]
2012-06-01 16:28 ` Linus Torvalds
2012-06-01 16:39 ` Markus Trippelsdorf
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