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Date: Mon, 30 Apr 2007 15:04:03 -0700
From: Bill Irwin <bill.irwin@oracle.com>
To: Christoph Hellwig <hch@infradead.org>, Andi Kleen <andi@firstfloor.org>,
       Alan Cox <alan@lxorguk.ukuu.org.uk>, David Chinner <dgc@sgi.com>,
       Zan Lynx <zlynx@acm.org>, Adrian Bunk <bunk@stusta.de>,
       Linux Kernel <linux-kernel@vger.kernel.org>
Cc: William Irwin <wli@holomorphy.com>
Subject: Re: [2/6] add config option to vmalloc stacks (was: Re: [-mm patch] i386: enable 4k stacks by default)
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On Mon, Apr 30, 2007 at 08:15:11PM +0100, Christoph Hellwig wrote:
> So if you want to invest some time into getting this into mergeable
> shape I'd suggest you redo the patch series in the following way:
>  patch 1: dynamic allocated irq stacks
>  patch 2: make irqstacks unconditional, but allow selecting 4/8k stacks
>  patch 3: introduce a DEBUG_STACK option that enables vmalloc'ed stacks
>  	  and adds the __pa check.

I've not heard anything back on this from freitag, so I've redone the
patch series precisely as you've outlined above.

I'm taking the updated patch series through a battery of testboots
before posting for merging purposes.


-- wli