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| author |   Josh Don <joshdon@google.com> | 2022-08-31 15:49:03 -0700 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2022-09-04 09:26:51 -1000 |
| commit | 5251c6c436edf81e5f27de31ca34bcdc12fc94e1 (patch) | |
| tree | 8bc0c6ccbd7ec56530f1779063716b729fd83534 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | cgroup: Remove data-race around cgrp_dfl_visible (diff) | |
| download | linux-dev-5251c6c436edf81e5f27de31ca34bcdc12fc94e1.tar.xz linux-dev-5251c6c436edf81e5f27de31ca34bcdc12fc94e1.zip | |
cgroup: add pids.peak interface for pids controller
pids.peak tracks the high watermark of usage for number of pids. This
helps give a better baseline on which to set pids.max. Polling
pids.current isn't really feasible, since it would potentially miss
short-lived spikes.
This interface is analogous to memory.peak.
Signed-off-by: Josh Don <joshdon@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions