Joerg Roedel 3a20cb1779 PM / Hibernate: Implement position keeping in radix tree
Add code to remember the last position that was requested in
the radix tree. Use it as a cache for faster linear walking
of the bitmap in the memory_bm_rtree_next_pfn() function
which is also added with this patch.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-07-29 01:47:44 +02:00
..
2013-11-23 22:33:47 -08:00
2014-06-01 00:23:07 +02:00