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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-11-22 18:17:06 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-07-07 23:06:43 -0400 |
| commit | 43c8e1b3ad3264afe48d2a05b786ec1a31d4824d (patch) | |
| tree | 3ae49d1e6bfa5212a4ce75fc3bd06466c00fed8d /net/unix/af_unix.c | |
| parent | d334024b798119f8eb711a145ae4d95f2648086b (diff) | |
mm: shrinker: Add new stats for .to_text()
Add a few new shrinker stats.
number of objects requested to free, number of objects freed:
Shrinkers won't necessarily free all objects requested for a variety of
reasons, but if the two counts are wildly different something is likely
amiss.
.scan_objects runtime:
If one shrinker is taking an excessive amount of time to free
objects that will block kswapd from running other shrinkers.
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: linux-mm@kvack.org
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions