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| author | Andrew Morton <akpm@linux-foundation.org> | 2013-09-25 00:27:38 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-25 02:00:26 +0200 |
| commit | b1aff7fcf86c88472b0a70f15d89d7a4adba07bb (patch) | |
| tree | 00a1b6194f6abe8a93a1bfb180365800a2873b65 /mm/vmscan.c | |
| parent | revert "memcg: enhance memcg iterator to support predicates" (diff) | |
| download | linux-b1aff7fcf86c88472b0a70f15d89d7a4adba07bb.tar.xz linux-b1aff7fcf86c88472b0a70f15d89d7a4adba07bb.zip | |
revert "vmscan, memcg: do softlimit reclaim also for targeted reclaim"
Revert commit a5b7c87f9207 ("vmscan, memcg: do softlimit reclaim also
for targeted reclaim")
I merged this prematurely - Michal and Johannes still disagree about the
overall design direction and the future remains unclear.
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
| -rw-r--r-- | mm/vmscan.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 17a7134de4d7..0e081cada4ba 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -142,7 +142,7 @@ static bool global_reclaim(struct scan_control *sc) static bool mem_cgroup_should_soft_reclaim(struct scan_control *sc) { - return !mem_cgroup_disabled(); + return !mem_cgroup_disabled() && global_reclaim(sc); } #else static bool global_reclaim(struct scan_control *sc) @@ -2195,7 +2195,7 @@ __shrink_zone(struct zone *zone, struct scan_control *sc, bool soft_reclaim) struct lruvec *lruvec; if (soft_reclaim && - !mem_cgroup_soft_reclaim_eligible(memcg, root)) { + !mem_cgroup_soft_reclaim_eligible(memcg)) { memcg = mem_cgroup_iter(root, memcg, &reclaim); continue; } |