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Zhihui Zhang authored
The name SWAP implies that we are dealing with anonymous pages only. In fact, the original patch that introduced the min_unmapped_ratio logic was to fix an issue related to file pages. Rename it to RECLAIM_UNMAP to match what does. Historically, commit a6dc60f8 ("vmscan: rename sc.may_swap to may_unmap") renamed .may_swap to .may_unmap, leaving RECLAIM_SWAP behind. commit 2e2e4259 ("vmscan,memcg: reintroduce sc->may_swap") reintroduced .may_swap for memory controller. Signed-off-by:
Zhihui Zhang <zzhsuny@gmail.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Mel Gorman <mel@csn.ul.ie> Cc: Rik van Riel <riel@redhat.com> Cc: Michal Hocko <mhocko@suse.cz> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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