bootmem: Use for_each_mem_pfn_range() in page_alloc.c
The previous patch added for_each_mem_pfn_range() which is more
versatile than for_each_active_range_index_in_nid(). This patch
replaces for_each_active_range_index_in_nid() and open coded
early_node_map[] walks with for_each_mem_pfn_range().
All conversions in this patch are straight-forward and shouldn't cause
any functional difference. After the conversions,
for_each_active_range_index_in_nid() doesn't have any user left and is
removed.
Signed-off-by: Tejun Heo <tj@kernel.org>
Link: http://lkml.kernel.org/r/1310460395-30913-4-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>
1 file changed