commit da3649e133948d8b7d8c57b05a33faf62ac2cc7e
author Cody P Schafer <cody@linux.vnet.ibm.com> Fri Feb 22 16:35:27 2013 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> Sat Feb 23 17:50:20 2013 -0800
tree d03e6ce3b4ee6a5b08739839809c88ae8ec53629
parent d29bb9782d22063892e28716cdb76a87d2876ddb

mmzone: add pgdat_{end_pfn,is_empty}() helpers & consolidate.

Add pgdat_end_pfn() and pgdat_is_empty() helpers which match the similar
zone_*() functions.

Change node_end_pfn() to be a wrapper of pgdat_end_pfn().

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Cc: David Hansen <dave@linux.vnet.ibm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>