From: Andrew Morton <akpm@linux-foundation.org>
To: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Cc: linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org,
Andy Whitcroft <apw@shadowen.org>, Jeff Mahoney <jeffm@suse.com>
Subject: Re: [BUG] 2.6.26-rc2-mm1 - kernel BUG at fs/reiserfs/journal.c:1414!
Date: Wed, 14 May 2008 11:01:45 -0700 [thread overview]
Message-ID: <20080514110145.93b7f780.akpm@linux-foundation.org> (raw)
In-Reply-To: <482AF14F.9060708@linux.vnet.ibm.com>
On Wed, 14 May 2008 19:33:59 +0530 Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> wrote:
> While running the dbench benchmark on the reiserfs filesystem,
> over the x86_64 box booted with the 2.6.26-rc2-mm1 kernel. The
> Kernel BUG() is seen on the console.
>
> ------------[ cut here ]------------
> kernel BUG at fs/reiserfs/journal.c:1414!
This?
--- a/fs/reiserfs/journal.c~reiserfs-convert-j_flush_sem-to-mutex-fix
+++ a/fs/reiserfs/journal.c
@@ -1412,7 +1412,7 @@ static int flush_journal_list(struct sup
/* if flushall == 0, the lock is already held */
if (flushall) {
mutex_lock(&journal->j_flush_mutex);
- } else if (!mutex_trylock(&journal->j_flush_mutex)) {
+ } else if (mutex_trylock(&journal->j_flush_mutex)) {
BUG();
}
next prev parent reply other threads:[~2008-05-14 18:03 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-14 8:01 2.6.26-rc2-mm1 Andrew Morton
2008-05-14 11:24 ` [BUG] 2.6.26-rc2-mm1 - kernel bug while bootup at __alloc_pages_internal () on x86_64 Kamalesh Babulal
2008-05-14 17:36 ` Andrew Morton
2008-05-14 18:21 ` Kamalesh Babulal
2008-05-14 19:44 ` Andrew Morton
2008-05-15 1:54 ` KAMEZAWA Hiroyuki
2008-05-18 8:00 ` Kamalesh Babulal
2008-05-18 17:07 ` KOSAKI Motohiro
2008-05-19 14:49 ` Lee Schermerhorn
2008-05-14 14:03 ` [BUG] 2.6.26-rc2-mm1 - kernel BUG at fs/reiserfs/journal.c:1414! Kamalesh Babulal
2008-05-14 18:01 ` Andrew Morton [this message]
2008-05-14 15:34 ` [BUG] 2.6.26-rc2-mm1 - kernel panic at inet_create() on powerpc Kamalesh Babulal
2008-05-14 16:07 ` Paul E. McKenney
2008-05-14 20:05 ` Alexey Dobriyan
2008-05-14 20:32 ` Paul E. McKenney
2008-05-14 18:29 ` 2.6.26-rc2-mm1: sparc64 - possible recursive locking detected Mariusz Kozlowski
2008-05-14 18:41 ` Andrew Morton
2008-05-14 18:50 ` Mariusz Kozlowski
2008-05-14 19:12 ` 2.6.26-rc2-mm1 Torsten Kaiser
2008-05-14 19:35 ` 2.6.26-rc2-mm1 Andrew Morton
2008-05-15 17:44 ` 2.6.26-rc2-mm1 Torsten Kaiser
2008-05-15 18:49 ` 2.6.26-rc2-mm1 Andrew Morton
2008-05-14 20:39 ` 2.6.26-rc2-mm1 (WARN() build error) Randy Dunlap
2008-05-14 20:43 ` 2.6.26-rc2-mm1 (CONFIG_*FD build errors) Randy Dunlap
2008-05-14 20:49 ` 2.6.26-rc2-mm1 Zan Lynx
2008-05-14 21:00 ` 2.6.26-rc2-mm1 Andrew Morton
2008-05-14 21:14 ` 2.6.26-rc2-mm1 me
2008-05-14 22:06 ` 2.6.26-rc2-mm1 Zan Lynx
2008-05-14 21:13 ` 2.6.26-rc2-mm1 (SCSI_DH build errors) Randy Dunlap
2008-05-15 14:46 ` James Bottomley
2008-05-15 19:56 ` Chandra Seetharaman
2008-05-23 3:25 ` Andrew Morton
2008-05-23 19:39 ` Chandra Seetharaman
2008-05-23 20:28 ` Randy Dunlap
2008-05-24 1:16 ` Chandra Seetharaman
2008-05-14 21:16 ` 2.6.26-rc2-mm1: sloooow mkfs.ext2 Alexey Dobriyan
2008-05-14 21:33 ` Alexey Dobriyan
2008-05-15 21:41 ` Jiri Slaby
2008-05-14 21:16 ` 2.6.26-rc2-mm1 (p9 build error when 9P_FS=n) Randy Dunlap
2008-05-15 0:00 ` Eric Van Hensbergen
2008-05-15 0:05 ` Andrew Morton
2008-05-15 2:29 ` Eric Van Hensbergen
2008-05-15 3:04 ` Andrew Morton
2008-05-15 3:53 ` Eric Van Hensbergen
2008-05-14 21:54 ` 2.6.26-rc2-mm1 Rafael J. Wysocki
2008-05-15 17:58 ` [PATCH] Re: 2.6.26-rc2-mm1 - fix parenthesis in include/asm-arm/arch-omap/control.h Mariusz Kozlowski
2008-05-15 17:59 ` [PATCH] Re: 2.6.26-rc2-mm1 - fix parenthesis in include/asm-mips/gic.h Mariusz Kozlowski
2008-05-15 18:01 ` [PATCH] Re: 2.6.26-rc2-mm1 - fix parenthesis in include/asm-mips/mach-au1x00/au1000.h Mariusz Kozlowski
2008-05-15 18:21 ` [BUG] Re: 2.6.26-rc2-mm1 - x86_32 oops on modprobe wusbcore Mariusz Kozlowski
2008-05-15 18:58 ` Andrew Morton
2008-05-15 20:05 ` Inaky Perez-Gonzalez
2008-05-16 22:17 ` 2.6.26-rc2-mm1: high speed something Alexey Dobriyan
2008-05-16 21:31 ` Andrew Morton
2008-05-16 22:00 ` Greg KH
2008-05-17 10:28 ` 2.6.26-rc2-mm1 and Linus -git: LEDS_TRIGGER_DEFAULT_ON odd default Valdis.Kletnieks
2008-05-19 11:33 ` 2.6.26-rc2-mm1 - machine stuck while booting up with CONFIG_FTRACE_STARTUP_TEST enabled Kamalesh Babulal
2008-05-19 13:02 ` Steven Rostedt
2008-05-19 14:08 ` Kamalesh Babulal
2008-05-19 14:38 ` Steven Rostedt
2008-05-20 10:01 ` 2.6.26-rc2-mm1: possible circular locking dependency detected Mariusz Kozlowski
2008-05-20 10:22 ` Andrew Morton
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