From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id q7N55Ahf136063 for ; Thu, 23 Aug 2012 00:05:10 -0500 Received: from ipmail04.adl6.internode.on.net (ipmail04.adl6.internode.on.net [150.101.137.141]) by cuda.sgi.com with ESMTP id plmJ0MfdDwCnlStW for ; Wed, 22 Aug 2012 22:05:55 -0700 (PDT) Received: from disappointment ([192.168.1.1]) by dastard with esmtp (Exim 4.76) (envelope-from ) id 1T4Pbp-0003K7-Bu for xfs@oss.sgi.com; Thu, 23 Aug 2012 15:05:33 +1000 Received: from dave by disappointment with local (Exim 4.80) (envelope-from ) id 1T4Pbp-0003j7-95 for xfs@oss.sgi.com; Thu, 23 Aug 2012 15:05:33 +1000 From: Dave Chinner Subject: [PATCH 093/102] xfs: fix debug_object WARN at xfs_alloc_vextent() Date: Thu, 23 Aug 2012 15:02:51 +1000 Message-Id: <1345698180-13612-94-git-send-email-david@fromorbit.com> In-Reply-To: <1345698180-13612-1-git-send-email-david@fromorbit.com> References: <1345698180-13612-1-git-send-email-david@fromorbit.com> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com From: Jeff Liu Upstream commit: 3b876c8f2a361ceeed3fed894980c69066f903a0 Fengguang reports: [ 780.529603] XFS (vdd): Ending clean mount [ 781.454590] ODEBUG: object is on stack, but not annotated [ 781.455433] ------------[ cut here ]------------ [ 781.455433] WARNING: at /c/kernel-tests/sound/lib/debugobjects.c:301 __debug_object_init+0x173/0x1f1() [ 781.455433] Hardware name: Bochs [ 781.455433] Modules linked in: [ 781.455433] Pid: 26910, comm: kworker/0:2 Not tainted 3.4.0+ #51 [ 781.455433] Call Trace: [ 781.455433] [] warn_slowpath_common+0x83/0x9b [ 781.455433] [] warn_slowpath_null+0x1a/0x1c [ 781.455433] [] __debug_object_init+0x173/0x1f1 [ 781.455433] [] debug_object_init+0x14/0x16 [ 781.455433] [] __init_work+0x20/0x22 [ 781.455433] [] xfs_alloc_vextent+0x6c/0xd5 Use INIT_WORK_ONSTACK in xfs_alloc_vextent instead of INIT_WORK. Reported-by: Wu Fengguang Signed-off-by: Jie Liu Signed-off-by: Ben Myers --- fs/xfs/xfs_alloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_alloc.c b/fs/xfs/xfs_alloc.c index dfa9454..726418e 100644 --- a/fs/xfs/xfs_alloc.c +++ b/fs/xfs/xfs_alloc.c @@ -2448,7 +2448,7 @@ xfs_alloc_vextent( DECLARE_COMPLETION_ONSTACK(done); args->done = &done; - INIT_WORK(&args->work, xfs_alloc_vextent_worker); + INIT_WORK_ONSTACK(&args->work, xfs_alloc_vextent_worker); queue_work(xfs_alloc_wq, &args->work); wait_for_completion(&done); return args->result; -- 1.7.10 _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs