diff options
Diffstat (limited to 'mm/vmscan.c')
-rw-r--r-- | mm/vmscan.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index a714c4f800e9..e979705bbf32 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c | |||
@@ -491,16 +491,6 @@ static unsigned long do_shrink_slab(struct shrink_control *shrinkctl, | |||
491 | delta = freeable / 2; | 491 | delta = freeable / 2; |
492 | } | 492 | } |
493 | 493 | ||
494 | /* | ||
495 | * Make sure we apply some minimal pressure on default priority | ||
496 | * even on small cgroups. Stale objects are not only consuming memory | ||
497 | * by themselves, but can also hold a reference to a dying cgroup, | ||
498 | * preventing it from being reclaimed. A dying cgroup with all | ||
499 | * corresponding structures like per-cpu stats and kmem caches | ||
500 | * can be really big, so it may lead to a significant waste of memory. | ||
501 | */ | ||
502 | delta = max_t(unsigned long long, delta, min(freeable, batch_size)); | ||
503 | |||
504 | total_scan += delta; | 494 | total_scan += delta; |
505 | if (total_scan < 0) { | 495 | if (total_scan < 0) { |
506 | pr_err("shrink_slab: %pF negative objects to delete nr=%ld\n", | 496 | pr_err("shrink_slab: %pF negative objects to delete nr=%ld\n", |