Hi,
My -CURRENT(2003/03/14) box crashes when I tried to mount UDF(DVD-RAM).
# mount -t udf -o ro /dev/acd0 /dvdram
Here is the stack trace,
# gdb -k kernel.debug.0 vmcore.0
GNU gdb 5.2.1 (FreeBSD)
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General
On Sat, Mar 15, 2003 at 08:27:27PM +0900, FUJITA Kazutoshi wrote:
Hi,
My -CURRENT(2003/03/14) box crashes when I tried to mount UDF(DVD-RAM).
# mount -t udf -o ro /dev/acd0 /dvdram
[...]
panic: lockmgr: locking against myself
[...]
(kgdb) bt
[...]
#10 0xc039bcbb in panic (fmt=0x0) at
From: Tim Robbins [EMAIL PROTECTED]
Subject: Re: crash: lockmgr: locking against myself
Date: Sun, 16 Mar 2003 00:36:41 +1100
Message-ID: [EMAIL PROTECTED]
Here's a simple untested patch to try which makes udf_allocv() return
an unlocked vnode. I'm not sure whether the locking in udf_hashins
