Re: [PATCH 3/4] anon_vma: clone the anon_vma chain in the right order

[Johannes Weiner]

On Mon, Apr 12, 2010 at 01:23:24PM -0700, Linus Torvalds wrote:
> 
> From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
> Date: Sun, 11 Apr 2010 17:15:03 -0700
> Subject: [PATCH 3/4] anon_vma: clone the anon_vma chain in the right order
> 
> We want to walk the chain in reverse order when cloning it, so that the
> order of the result chain will be the same as the order in the source
> chain.  When we add entries to the chain, they go at the head of the
> chain, so we want to add the source head last.
> 
> Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>

Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>
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