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Date: Sat, 10 Nov 2007 12:39:27 +0100
From: Henri Hennebert <hlh@restart.be>
Organization: RestartSoft
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To: Pawel Jakub Dawidek <pjd@freebsd.org>
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Cc: freebsd-current@freebsd.org, freebsd-stable@freebsd.org
Subject: Re: ZFS deadlock ?
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Pawel Jakub Dawidek wrote:
> On Fri, Nov 09, 2007 at 05:37:00PM +0100, Henri Hennebert wrote:
>> hello
>>
>> To push zfs, I launch 2 scrub at the same time, after ~20 seconds the 
>> system freeze:
> [...]
> 
> I found a deadlock too. If it's reproducable for you, can you try this
> patch:

I reproduce it after 30 minutes, si I try you patch.

> 
> 	http://people.freebsd.org/~pjd/patches/zgd_done.patch

when I try to load zfs.ko I get:

# kldload zfs
link_elf: symbol kproc_create undefined
kldload: can't load zfs: No such file or directory

What must I add to my config to resolve this symbol / problem

Thanks

Henri


>