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Commit bc7f84c0 authored by Fabian Frederick's avatar Fabian Frederick Committed by Linus Torvalds
Browse files

mm/internal.h: use nth_page 



Use nth_page instead of pfn_to_page(page_to_pfn

Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 7be12fc9

mm/internal.h

+1 −1
Original line number Diff line number Diff line
@@ -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;

}