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Re: kernel panic with XFS ACL inheritance on a FULL file system

To: Srikumar Subramanian <SrikumarS@xxxxxxx>, tes@xxxxxxxxxxxxxxxxx
Subject: Re: kernel panic with XFS ACL inheritance on a FULL file system
From: Nathan Scott <nathans@xxxxxxx>
Date: Mon, 31 Oct 2005 09:49:43 +1100
Cc: acl-devel-owner@xxxxxxxxxxx, "'linux-xfs@xxxxxxxxxxx'" <linux-xfs@xxxxxxxxxxx>, ag@xxxxxxxxxxx, Prabhakar Krishnan <kpkar@xxxxxxx>
In-reply-to: <3225AF1B8CBF83459982D4987F1549CE055F2C@xxxxxxxxxxxxxxxxxxxxxxxxx>; from SrikumarS@xxxxxxx on Sat, Oct 29, 2005 at 06:44:13PM -0400
References: <3225AF1B8CBF83459982D4987F1549CE055F2C@xxxxxxxxxxxxxxxxxxxxxxxxx>
Sender: linux-xfs-bounce@xxxxxxxxxxx
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On Sat, Oct 29, 2005 at 06:44:13PM -0400, Srikumar Subramanian wrote:
> Hi Nathan,
> 
> I took 2.6.13.4 from kernel.org and I could able to reproduce the problem.
> 
> Kernal panic appeared at the same location.
> 
> In xfs_trans_ail.c, xfs_ail_insert() causes the panic.
> 
> Based on objdump, "lip->li_ail.ail_forw->li_ail.ail_back = lip;" causes
> panic because 
> lip->li_ail.ail_forw is NULL
> 

Thanks Srikumar,

Tim, looks like there remains a log bug here for you to look into...?

cheers.

-- 
Nathan


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