linux-kernel - Re: [PATCH 2/2] SLUB: Use GFP_PANIC for early-boot allocations

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Message-ID: <alpine.DEB.1.10.0905081127240.26361@qirst.com>
Date:	Fri, 8 May 2009 11:28:04 -0400 (EDT)
From:	Christoph Lameter <cl@...ux-foundation.org>
To:	Pekka Enberg <penberg@...helsinki.fi>
cc:	akpm@...ux-foundation.org, gorcunov@...nvz.org,
	kosaki.motohiro@...fujitsu.com, mel@....ul.ie, riel@...hat.com,
	linux-kernel@...r.kernel.org, mingo@...e.hu, rientjes@...gle.com
Subject: Re: [PATCH 2/2] SLUB: Use GFP_PANIC for early-boot allocations

On Fri, 8 May 2009, Pekka Enberg wrote:

> This patch converts SLUB early-boot code to use GFP_PANIC instead of explicit
> BUG_ON() calls.

Yirks this is not only early boot code. create_unique_id may be executed
whenever a slab is created.


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