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| author |   Zhihui Zhang <zzhsuny@gmail.com> | 2015-06-24 16:56:42 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-24 17:49:42 -0700 |
| commit | 95bbc0c7210a7397fec1cd219f896ca95bf29e3e (patch) | |
| tree | a2dc0ec161c0d15d9393136384c0f2351793a66b /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | mm: vmscan: do not throttle based on pfmemalloc reserves if node has no reclaimable pages (diff) | |
| download | wireguard-linux-95bbc0c7210a7397fec1cd219f896ca95bf29e3e.tar.xz wireguard-linux-95bbc0c7210a7397fec1cd219f896ca95bf29e3e.zip | |
mm: rename RECLAIM_SWAP to RECLAIM_UNMAP
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 a6dc60f8975a ("vmscan: rename sc.may_swap to
may_unmap") renamed .may_swap to .may_unmap, leaving RECLAIM_SWAP
behind. commit 2e2e42598908 ("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>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions