pagemap: add #ifdefs CONFIG_HUGETLB_PAGE on code walking hugetlb vma
authorNaoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Mon, 24 May 2010 21:32:12 +0000 (14:32 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 25 May 2010 15:06:58 +0000 (08:06 -0700)
If !CONFIG_HUGETLB_PAGE, pagemap_hugetlb_range() is never called.  So put
it (and its calling function) into #ifdef block.

Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Acked-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

No differences found