Dan Schatzberg df5ba5be74 kernel/sched/psi.c: expose pressure metrics on root cgroup ...

Pressure metrics are already recorded and exposed in procfs for the
entire system, but any tool which monitors cgroup pressure has to
special case the root cgroup to read from procfs.  This patch exposes
the already recorded pressure metrics on the root cgroup.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Dan Schatzberg <[email protected]>
Acked-by: Johannes Weiner <[email protected]>
Cc: Tejun Heo <[email protected]>
Cc: Li Zefan <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

2019-05-14 19:52:48 -07:00

..

cgroup-internal.h

cgroup: make TRACE_CGROUP_PATH irq-safe

2019-04-19 11:26:49 -07:00

cgroup-v1.c

cgroup: implement __cgroup_task_count() helper

2019-04-19 11:26:48 -07:00

cgroup.c

kernel/sched/psi.c: expose pressure metrics on root cgroup

2019-05-14 19:52:48 -07:00

cpuset.c

cgroup/cpuset: Update stale generate_sched_domains() comments

2019-04-19 19:44:14 +02:00

debug.c

kernel: cgroup: fix misuse of %x

2019-05-06 08:47:48 -07:00

freezer.c

cgroup: get rid of cgroup_freezer_frozen_exit()

2019-05-06 08:39:11 -07:00

legacy_freezer.c

cgroup: rename freezer.c into legacy_freezer.c

2019-04-19 11:26:48 -07:00

Makefile

cgroup: cgroup v2 freezer

2019-04-19 11:26:48 -07:00

namespace.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pids.c

cgroup/pids: turn cgroup_subsys->free() into cgroup_subsys->release() to fix the accounting

2019-01-31 06:55:57 -08:00

rdma.c

IB/core: Simplify rdma cgroup registration

2019-01-18 13:43:10 -07:00

rstat.c

cgroup, rstat: Don't flush subtree root unless necessary

2019-02-15 11:01:31 -08:00