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(parent: 4308ce1) | patch
mm/debug-pagealloc: cleanup page guard code
authorJoonsoo Kim <iamjoonsoo.kim@lge.com>
Sat, 13 Dec 2014 00:55:01 +0000 (16:55 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 13 Dec 2014 20:42:46 +0000 (12:42 -0800)
commit2847cf95c68fa5fa391c58a669e761c4b0c8fc57
treeb80abdf81c5e0a67e6a707cdddca18ed7829073atree | snapshot (tar.gz zip)
parent4308ce17f6e1c404276484f6e4e0bf496a95982fcommit | diff
mm/debug-pagealloc: cleanup page guard code

Page guard is used by debug-pagealloc feature.  Currently, it is
open-coded, but, I think that more abstraction of it makes core page
allocator code more readable.

There is no functional difference.

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Gioh Kim <gioh.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/page_alloc.c diff | blob | blame | history