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>
parent
4308ce17
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