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Date: Wed, 02 Sep 2009 10:00:54 +0400
From: Kamigishi Rei <spambox@haruhiism.net>
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Cc: freebsd-current@freebsd.org
Subject: Re: LOR RELENG_8 umount
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grarpamp wrote:
> FYI... seems to happen now and then, haven't narrowed further.
>
> lock order reversal:
>  1st 0xc51036a0 ufs (ufs) @ /.../src/sys/kern/vfs_mount.c:1200
>  2nd 0xc6104ad0 devfs (devfs) @ /.../src/sys/ufs/ffs/ffs_vfsops.c:119
This is a known LOR. http://sources.zabbadoz.net/freebsd/lor/276.html

--
Kamigishi Rei
KREI-RIPE