Re: [patch][rfc] radix-tree: be a nice citizen

Andrew Morton
2007-08-29T08:57:02Z

On Wed, 29 Aug 2007 10:50:39 +0200 Nick Piggin <npiggin@suse.de> wrote:

> ISTR that last time I sent you a patch to do the same thing, you
> had some objections. I can't remember what they were though, but
> I guess you didn't end up merging it.

So you can't remember what the problem was, and I have to work iyut
out again. Is this efficient?

> I was reminded by the problem after seeing an atomic allocation
> failure trace from pagecache radix tree inesrtion.

wot? radix-tree node allocation for pagecache insertion doesn't fail.