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| author | Roman Gushchin <[email protected]> | 2022-06-01 03:22:26 +0000 |
|---|---|---|
| committer | akpm <[email protected]> | 2022-07-04 01:08:40 +0000 |
| commit | d261ea23533b5da113b0779f32d39c3803dddb02 (patch) | |
| tree | f00c5c2e56ffe60d535c91dc69149f17d009e2ae /lib/test_vmalloc.c | |
| parent | mm: docs: document shrinker debugfs (diff) | |
| download | kernel-d261ea23533b5da113b0779f32d39c3803dddb02.tar.gz kernel-d261ea23533b5da113b0779f32d39c3803dddb02.zip | |
tools: add memcg_shrinker.py
Add a simple tool which prints a sorted list of shrinker lists in the
following format: (number of objects, shrinker name, cgroup).
Example:
$ ./memcg_shrinker.py -n 10
2090 sb-sysfs-26 /sys/fs/cgroup/system.slice
1809 sb-sysfs-26 /sys/fs/cgroup/system.slice/systemd-udevd.service
1044 sb-btrfs:vda2-24 /sys/fs/cgroup/system.slice/system-dbus\x2d:1.3\...
861 sb-btrfs:vda2-24 /sys/fs/cgroup/system.slice/system-dbus\x2d:1.3\...
804 sb-btrfs:vda2-24 /sys/fs/cgroup/system.slice
643 sb-btrfs:vda2-24 /sys/fs/cgroup/system.slice/firewalld.service
616 sb-cgroup2-30 /sys/fs/cgroup/init.scope
275 sb-sysfs-26 /
238 sb-proc-25 /sys/fs/cgroup/system.slice/systemd-journald.service
225 sb-proc-25 /sys/fs/cgroup/system.slice/abrtd.service
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Roman Gushchin <[email protected]>
Cc: Christophe JAILLET <[email protected]>
Cc: Dave Chinner <[email protected]>
Cc: Hillf Danton <[email protected]>
Cc: Kent Overstreet <[email protected]>
Cc: Muchun Song <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'lib/test_vmalloc.c')
0 files changed, 0 insertions, 0 deletions