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| author | Zi Yan <ziy@nvidia.com> | 2022-04-28 23:16:01 -0700 |
|---|---|---|
| committer | akpm <akpm@linux-foundation.org> | 2022-04-28 23:16:01 -0700 |
| commit | bb0e28eb5bc2b3a22e47861ca59bccca566023e8 (patch) | |
| tree | a5889c225b9923c7db9b25d804b1997fb8a4e4aa /mm/internal.h | |
| parent | 379313241e77abc18258da1afd49d111c72c5a3d (diff) | |
| download | linux-bb0e28eb5bc2b3a22e47861ca59bccca566023e8.tar.bz2 | |
mm: page_alloc: simplify pageblock migratetype check in __free_one_page()
Move pageblock migratetype check code in the while loop to simplify the
logic. It also saves redundant buddy page checking code.
Link: https://lkml.kernel.org/r/20220401230804.1658207-1-zi.yan@sent.com
Link: https://lore.kernel.org/linux-mm/27ff69f9-60c5-9e59-feb2-295250077551@suse.cz/
Signed-off-by: Zi Yan <ziy@nvidia.com>
Suggested-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Steven Rostedt (Google) <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/internal.h')
0 files changed, 0 insertions, 0 deletions