Messages in this thread | | | Date | Fri, 8 Jun 2012 22:38:04 -0400 | From | Ted Ts'o <> | Subject | Re: writeback: bad unlock balance detected in 3.5-rc1 |
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On Sat, Jun 09, 2012 at 08:37:28AM +0900, Fengguang Wu wrote: > > Here is the updated changelog: > > writeback: Fix lock imbalance in writeback_sb_inodes() > > Fix bug introduced by 169ebd90. We have to have wb_list_lock locked when > restarting writeback loop after having waited for inode writeback. > > Bug description by Ted Tso: > > I can reproduce this fairly easily by using ext4 w/o a journal, running > under KVM with 1024megs memory, with fsstress (xfstests #13):
Not that it matters that much, but I typo'ed the description; sorry about that. The KVM only had 1024k of memory....
- Ted
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