[PATCH 0/5] Fixes and cleanups to compaction

From: Kemeng Shi
Date: Sat Jul 29 2023 - 05:43:56 EST


Hi all, this series contains random fixes and cleanups to free page
isolation in compaction. This is based on another compact series[1].
More details can be found in respective patches. Thanks!

[1] https://lore.kernel.org/all/20230728171037.2219226-1-shikemeng@xxxxxxxxxxxxxxx/

Kemeng Shi (5):
mm/compaction: allow blockpfn outside of pageblock for high order
buddy page
mm/compaction: set compact_cached_free_pfn correctly in
update_pageblock_skip
mm/compaction: merge end_pfn boundary check in isolate_freepages_range
mm/compaction: remove unnecessary cursor page in
isolate_freepages_block
mm/compaction: remove unnecessary "else continue" at end of loop in
isolate_freepages_block

mm/compaction.c | 30 ++++++++++++++----------------
1 file changed, 14 insertions(+), 16 deletions(-)

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2.30.0