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| author | Tejun Heo <tj@kernel.org> | 2011-07-12 12:46:29 +0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2011-07-14 22:45:30 +0400 |
| commit | 96e907d1360240d1958fe8ce3a3ac640733330d4 (patch) | |
| tree | ac1fec297f9b6d620a76dc0cd0476b74bc628a95 /Kbuild | |
| parent | 5dfe8660a3d7f1ee1265c3536433ee53da3f98a3 (diff) | |
| download | linux-96e907d1360240d1958fe8ce3a3ac640733330d4.tar.xz | |
bootmem: Reimplement __absent_pages_in_range() using for_each_mem_pfn_range()
__absent_pages_in_range() was needlessly complex. Reimplement it
using for_each_mem_pfn_range().
Also, update zone_absent_pages_in_node() such that it doesn't call
__absent_pages_in_range() with @zone_start_pfn which is larger than
@zone_end_pfn.
Signed-off-by: Tejun Heo <tj@kernel.org>
Link: http://lkml.kernel.org/r/1310460395-30913-3-git-send-email-tj@kernel.org
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions