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Re: XFS crash on linux raid

To: Eric Sandeen <sandeen@xxxxxxxxxxx>
Subject: Re: XFS crash on linux raid
From: Emmanuel Florac <eflorac@xxxxxxxxxxxxxx>
Date: Fri, 4 May 2007 17:30:49 +0200
Cc: xfs@xxxxxxxxxxx
In-reply-to: <463B4962.70904@xxxxxxxxxxx>
Organization: Intellique
References: <20070503164521.16efe075@xxxxxxxxxxxxxxxxxxxx> <20070504005922.GC32602149@xxxxxxxxxxxxxxxxx> <20070504090613.7c0f97d3@xxxxxxxxxxxxxx> <20070504073344.GL32602149@xxxxxxxxxxxxxxxxx> <20070504152546.614374ac@xxxxxxxxxxxxxxxxxxxx> <463B4962.70904@xxxxxxxxxxx>
Sender: xfs-bounce@xxxxxxxxxxx
Le Fri, 04 May 2007 09:55:30 -0500
Eric Sandeen <sandeen@xxxxxxxxxxx> écrivait:

> Emmanuel Florac wrote:
> > Le Fri, 4 May 2007 17:33:44 +1000
> > David Chinner <dgc@xxxxxxx> écrivait:
> > 
> >> Well, there's your problem. Stack overflows.  IMO, if you use a
> >> filesystem, you shouldn't use 4k stacks. ;)
> >>
> >> If you remake you kernel with 8k stacks then your problems will
> >> most likely go away.
> > 
> > Well, I've double-checked the asm-i386/module.h, and it actually
> > looks like 4K stacks is NOT the default, so I must be using 8K,
> > isn't it?
> 
> Depends on how you config'd it, just look at the .config you built
> with, and search for CONFIG_4KSTACKS

config-2.6.17.13:

# CONFIG_4KSTACKS is not set

So the problem lies elsewhere...

-- 
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Emmanuel Florac     |   Intellique
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