Re: [PATCH] use vmalloc for mem_cgroup allocation.

From: Christoph Lameter
Date: Wed Apr 16 2008 - 15:19:56 EST


On Tue, 15 Apr 2008, KAMEZAWA Hiroyuki wrote:

> On ia64, kmalloc() in mem_cgroup_create requires order-4 pages. But this is not
> necessary to be phisically contiguous. And we'll see page allocation failure.
> (Note: x86-32, which has small vmalloc area, has small mem_cgroup struct.)
> For here, vmalloc is better.

I need to get my virtualizable compound stuff in order. That would address
these issues.
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