Hi everyone,
This series contains a few patches to remove obsolete comment, introduce
helper to remove duplicated code and so no. Also we take all base pages
of THP into account in rare race condition. More details can be found in
the respective changelogs. Thanks!
---
v3:
patch 1/9: collect Reviewed-by tag and add a period in the comment.
patch 2/9: dropped
patch 3/9: use folio_putback_lru()
patch 4/9: dropped
patch 5/9: collect Reviewed-by tag
patch 7/9: splitted out to make it easier to move forward
v2:
patch 1/9: drop code change and add a comment about MADV_FREE
patch 2/9: simplify the code further and change to goto keep_locked
patch 3/9: use folio, remove unneeded inline and break craze long lines
patch 5/9: activate swap-backed executable folios after first usage too
patch 9/9: new cleanup patch splitted from 5/9
Many thanks Huang Ying, Matthew Wilcox, Christoph Hellwig, Muchun Song
for review!
---
Miaohe Lin (6):
mm/vmscan: add a comment about MADV_FREE pages check in
folio_check_dirty_writeback
mm/vmscan: introduce helper function reclaim_page_list()
mm/vmscan: activate swap-backed executable folios after first usage
mm/vmscan: take all base pages of THP into account when race with
speculative reference
mm/vmscan: remove obsolete comment in kswapd_run
mm/vmscan: use helper folio_is_file_lru()
mm/vmscan.c | 64 +++++++++++++++++++++++++++--------------------------
1 file changed, 33 insertions(+), 31 deletions(-)
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2.23.0
