On Sat, 2008-04-26 at 09:44 -0400, Christoph Hellwig wrote:
quoted text
> On Sat, Apr 26, 2008 at 03:39:13PM +0200, Peter Zijlstra wrote:
> > I'm guessing RCU would be a bit more work?
> 
> Actually the whole XFS inode hash is gone now and replaced by a radix tree.
> As soon as nick and your work on the lockless radix trees goes in I'm
> pretty sure Dave will make use of that.

Nick's RCU radix tree is already merged - its just the speculative page
references and the rest of the lockless page-cache that is still
missing.

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