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Commit 2309f9e6 authored by Pavel Machek's avatar Pavel Machek Committed by Linus Torvalds
Browse files

mm/page_alloc.c: remove hand-coded get_order() 



Remove hand-coded get_order() from page_alloc.c.

Signed-off-by: default avatarPavel Machek <pavel@suse.cz>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 97d87c97

mm/page_alloc.c

+1 −3
Original line number Diff line number Diff line
@@ -4345,9 +4345,7 @@ void *__init alloc_large_system_hash(const char *tablename, 
		else if (hashdist)

			table = __vmalloc(size, GFP_ATOMIC, PAGE_KERNEL);

		else {

			unsigned long order;

			for (order = 0; ((1UL << order) << PAGE_SHIFT) < size; order++)

				;

			unsigned long order = get_order(size);

			table = (void*) __get_free_pages(GFP_ATOMIC, order);

			/*

			 * If bucketsize is not a power-of-two, we may free