| Date | Fri, 10 Jan 2014 17:57:03 -0500 | From | Rik van Riel <> | Subject | Re: [patch 8/9] lib: radix_tree: tree node interface |
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On 01/10/2014 01:10 PM, Johannes Weiner wrote: > Make struct radix_tree_node part of the public interface and provide > API functions to create, look up, and delete whole nodes. Refactor > the existing insert, look up, delete functions on top of these new > node primitives. > > This will allow the VM to track and garbage collect page cache radix > tree nodes. > > Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Rik van Riel <riel@redhat.com>
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