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Re: shutdown umount hangs

To: Utz Lehmann <leh@xxxxxxxxxx>
Subject: Re: shutdown umount hangs
From: Russell Cattelan <cattelan@xxxxxxxxxxx>
Date: Thu, 05 Apr 2001 16:50:59 -0400
Cc: linux-xfs@xxxxxxxxxxx
References: <leh@tecosim.de> <200104051412.f35ECMU25857@jen.americas.sgi.com> <20010405172344.A1151@tecosim.de> <3ACC9D13.33DA7299@thebarn.com> <3ACCB6A7.EA84241@thebarn.com> <20010405221141.A1151@tecosim.de>
Sender: owner-linux-xfs@xxxxxxxxxxx
Utz Lehmann wrote:

Arggg... ok now I'm stuck... the flags look better... not DELWRI and not ASYNC.
Let me look some more.

>
> kdb> pb 0xcfc14ec0
> page_buf_t at 0xcfc14ec0
>   pb_flags MAPPED SYNC LOCKABLE MEM_ALLOCATED FORCEIO
>   pb_target 0xcf7e5ac0 pb_hold 1 pb_next 0xcfc14ec0 pb_prev 0xcfc14ec0
>   pb_file_offset 0x0 pb_buffer_length 0x200 pb_addr 0xcf7d0200
>   pb_bn 0x0 pb_count_desired 0x200
>   pb_io_remaining 0   pb_error 0 pb_mem 0xcfc15c40
>   pb_iodonesema (-1,1) pb_sema (1,0) pincount (0)
> kdb> reboot

--
Russell Cattelan
--
Digital Elves inc. -- Currently on loan to SGI
Linux XFS core developer.




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