Messages in this thread | | | Subject | Re: mmotm 2009-07-16-14-32 - lockdep whinge in ext3/quota code | From | Valdis.Kletnieks@vt ... | Date | Wed, 22 Jul 2009 14:25:32 -0400 |
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On Wed, 22 Jul 2009 18:19:23 +0200, Jan Kara said:
> From df60fe9a9d554070e6135087e154bd5aad2cc1b5 Mon Sep 17 00:00:00 2001 > From: Jan Kara <jack@suse.cz> > Date: Wed, 22 Jul 2009 18:12:17 +0200 > Subject: [PATCH] quota: Silence lockdep on quota_on > > Commit d01730d74d2b0155da50d44555001706294014f7 didn't completely fix > the problem since we still take dqio_mutex and i_mutex in the wrong > order. Move taking of i_mutex further down (luckily it's needed only > for updating inode flags) below where dqio_mutex is taken. > > Signed-off-by: Jan Kara <jack@suse.cz>
Applied that fix to the -mmotm I was testing, and the kernel booted quietly. Feel free to attach a:
Tested-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
as it goes upstream. Thanks for the fast patch.
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