[v1] Fixes and cleanups to compaction

[PATCH 0/5] Fixes and cleanups to compaction

Kemeng Shi posted 5 patches 2 years, 6 months ago

Diff against v1 v1 v2 v2 v2 v3 v3
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mm/compaction.c | 30 ++++++++++++++----------------
1 file changed, 14 insertions(+), 16 deletions(-)

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[PATCH 0/5] Fixes and cleanups to compaction

Posted by Kemeng Shi 2 years, 6 months ago

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@huaweicloud.com/

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