Re: 2.6.22-rc6-mm1 -- BUG - EIP: [<c01a77a1>] sysfs_addrm_finish+0x1c2/0x226SS:ESP 0068:c5ff9db8
From: Tejun Heo
Date: Sat Jul 07 2007 - 02:47:44 EST
(restoring cc to lkml)
Hello, Miles.
Miles Lane wrote:
> With this patch applied, I can't boot at all. I have attached an OOPS
> screenshot, since I don't have a serial debugging station set up. I
> am leaving LKML out of the loop, because of the attachment.
Weird, that's unrelated path. It seems sd->s_parent is NULL in
sysfs_link_sibling(), which doesn't make sense because it's being called
from sysfs_create_link() which makes sure parent_sd isn't NULL &&
sysfs_addrm_start() should have caused oops earlier as it deferences
parent_sd.
Can you please retry the test (test clean 2.6.22-rc6-mm1, apply patch,
rebuild and test)?
Thanks.
--
tejun
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