linux-kernel - Re: [PATCH 1/2] slub: extend slub

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Message-ID: <1313218701.29737.38.camel@jaguar>
Date:	Sat, 13 Aug 2011 09:58:21 +0300
From:	Pekka Enberg <penberg@...nel.org>
To:	Iliyan Malchev <malchev@...gle.com>
Cc:	Christoph Lameter <cl@...ux-foundation.org>,
	Matt Mackall <mpm@...enic.com>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org, David Rientjes <rientjes@...gle.com>
Subject: Re: [PATCH 1/2] slub: extend slub_debug to handle multiple slabs

On Mon, 2011-08-08 at 14:30 -0700, Iliyan Malchev wrote:
> Extend the slub_debug syntax to "slub_debug=<flags>[,<slub>]*", where <slub>
> may contain an asterisk at the end.  For example, the following would poison
> all kmalloc slabs:
> 
> 	slub_debug=P,kmalloc*
> 
> and the following would apply the default flags to all kmalloc and all block IO
> slabs:
> 
> 	slub_debug=,bio*,kmalloc*
> 
> Signed-off-by: Iliyan Malchev <malchev@...gle.com>

Christoph, David, are you OK with the patches? They look reasonable to
me.

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