tree 96deaa3deb9a9f5b5b3c5b03f5982eeaea401670
parent 6408068ee6ce9d80d66908a2c01a24ee88afd47d
author Xishi Qiu <qiuxishi@huawei.com> 1384297639 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1384312143 +0900

mm: use pgdat_end_pfn() to simplify the code in others

Use "pgdat_end_pfn()" instead of "pgdat->node_start_pfn +
pgdat->node_spanned_pages".  Simplify the code, no functional change.

Signed-off-by: Xishi Qiu <qiuxishi@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>