Re: [PATCH -v2] rmap: make anon_vma_prepare link in all the anon_vmasof a mergeable VMA

From: Rik van Riel
Date: Sat Apr 10 2010 - 16:34:28 EST


On 04/10/2010 04:05 PM, Linus Torvalds wrote:

This patch is scary and untested, but the more I look at that code, the
more convinced I am that vma_adjust was _really_ badly screwed up. The
patch below may make things worse. I'll test it myself too, but I'm
sending it out first, since I was writing the email as I was looking at
the piece of cr*p.

Your patch looks correct. Gotta love how before,
"vma" could be either exporter or importer!

I'm guessing that it did not break before my
changes, because of plain old luck...

Acked-by: Rik van Riel <riel@xxxxxxxxxx>
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