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Message-ID: <Pine.LNX.4.64.0701121324060.2969@schroedinger.engr.sgi.com>
Date: Fri, 12 Jan 2007 13:28:01 -0800 (PST)
From: Christoph Lameter <clameter@....com>
To: Paul Jackson <pj@....com>
cc: akpm@...l.org, sander@...ilis.net, linux-kernel@...r.kernel.org
Subject: Re: 'struct task_struct' has no member named 'mems_allowed' (was:
Re: 2.6.20-rc4-mm1)
On Fri, 12 Jan 2007, Paul Jackson wrote:
> Argh - minor detail, but this is the first (outside of fs/proc/base.c)
> "#ifdef CONFIG_CPUSETS" in a kernel *.c file. I prefer to avoid that.
Sorry but there will be number of those once we get the dirty writeback
for cpusets fixed. Did you review that patchset (only internally mailed
so far).
I do not think it makes much sense to do these macros for the single
occurrence here and otherwise. Having the #ifdef here is much clearer.
Also the #ifdef is in already NUMA specific code.
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