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From: Lothar Braun <lothar@lobraun.de>
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To: Attilio Rao <attilio@freebsd.org>
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Cc: freebsd-current@freebsd.org
Subject: Re: panic: __lockmgr_args: unknown lockmgr request 0x0
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Attilio Rao wrote:
>>  > For what I remind, it is likely XFS is still not ready for writing.
>>  >  This means you should only use it in read-only.

Uh, I somehow missed it (aka didn't read xfs(5) :-().

>>
>> Speaking of which, I think we should mark it again like a read-only fs
>>  until writing is not 100% ready.

Yes, that could be a good idea.

> Lothar,
> can you please try this patch on the top of -CURRENT:
> http://www.freebsd.com/~attilio/xfs3.diff
> 
> it should avoid to mount an xfs partition in write mode.

Yes, I'm not allowed to mount that partition in write mode, with the 
patch applied to the kernel.

Regards,
   Lothar