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authorFabian Frederick <fabf@skynet.be>2014-08-06 16:05:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-06 18:01:16 -0700
commitbc7f84c0e67c0ca90b6d0e95cc293ed5d8ad30c4 (patch)
tree874a4f48212e909c1f031ef292f0606883f0eff6 /mm/internal.h
parent7be12fc9f8dcae7f4c9647d495bd64fc4ffb6836 (diff)
mm/internal.h: use nth_page
Use nth_page instead of pfn_to_page(page_to_pfn Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Rik van Riel <riel@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/internal.h')
-rw-r--r--mm/internal.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/internal.h b/mm/internal.h
index 7f22a11fcc66..a1b651b11c5f 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -247,7 +247,7 @@ static inline void mlock_migrate_page(struct page *new, struct page *old) { }
static inline struct page *mem_map_offset(struct page *base, int offset)
{
if (unlikely(offset >= MAX_ORDER_NR_PAGES))
- return pfn_to_page(page_to_pfn(base) + offset);
+ return nth_page(base, offset);
return base + offset;
}