Commit cbe8dd4a authored by Greg Ungerer's avatar Greg Ungerer Committed by Linus Torvalds
Browse files

[PATCH] memmap_init_zone(): remove uneccesary page++ 



Remove unecessary page++ from memmap_init_zone loop.

Signed-off-by: default avatarGreg Ungerer <gerg@uclinux.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 1edf80d3

mm/page_alloc.c

+1 −1
Original line number Diff line number Diff line
@@ -1742,7 +1742,7 @@ void __devinit memmap_init_zone(unsigned long size, int nid, unsigned long zone, 
	unsigned long end_pfn = start_pfn + size;

	unsigned long pfn;



	for (pfn = start_pfn; pfn < end_pfn; pfn++, page++) {

	for (pfn = start_pfn; pfn < end_pfn; pfn++) {

		if (!early_pfn_valid(pfn))

			continue;

		page = pfn_to_page(pfn);