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linux/kernel/sched
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Andrey Ryabinin b72075e395 cputime, cpuacct: Include guest time in user time in cpuacct.stat 
commit 9731698ecb9c851f353ce2496292ff9fcea39dff upstream.

cpuacct.stat in no-root cgroups shows user time without guest time
included int it. This doesn't match with user time shown in root
cpuacct.stat and /proc/<pid>/stat. This also affects cgroup2's cpu.stat
in the same way.

Make account_guest_time() to add user time to cgroup's cpustat to
fix this.

Fixes: ef12fefabf94 ("cpuacct: add per-cgroup utime/stime statistics")
Signed-off-by: Andrey Ryabinin <arbn@yandex-team.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Daniel Jordan <daniel.m.jordan@oracle.com>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20211115164607.23784-1-arbn@yandex-team.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-27 10:54:25 +01:00
..
autogroup.c
sched/autogroup: Make autogroup_path() always available
2019-06-24 19:23:40 +02:00
autogroup.h
…
clock.c
sched/clock: Use static_branch_likely() with sched_clock_running
2019-11-29 08:10:54 +01:00
completion.c
completion: Use lockdep_assert_RT_in_threaded_ctx() in complete_all()
2020-03-23 18:40:25 +01:00
core.c
sched/uclamp: Fix rq->uclamp_max not set on first enqueue
2021-12-08 09:03:27 +01:00
cpuacct.c
sched/cpuacct: Fix charge cpuacct.usage_sys
2020-05-19 20:34:14 +02:00
cpudeadline.c
sched/deadline: Implement fallback mechanism for !fit case
2020-06-15 14:10:05 +02:00
cpudeadline.h
…
cpufreq_schedutil.c
cpufreq: schedutil: Use kobject release() method to free sugov_tunables
2021-10-06 15:55:45 +02:00
cpufreq.c
cpufreq: Avoid leaving stale IRQ work items during CPU offline
2019-12-12 17:59:43 +01:00
cpupri.c
sched/rt: cpupri_find: Trigger a full search as fallback
2020-03-20 13:06:20 +01:00
cpupri.h
sched/rt: Optimize cpupri_find() on non-heterogenous systems
2020-03-06 12:57:27 +01:00
cputime.c
cputime, cpuacct: Include guest time in user time in cpuacct.stat
2022-01-27 10:54:25 +01:00
deadline.c
sched/deadline: Fix missing clock update in migrate_task_rq_dl()
2021-09-15 09:50:24 +02:00
debug.c
sched/fair: Fix util_est UTIL_AVG_UNCHANGED handling
2021-06-16 12:01:46 +02:00
fair.c
sched/fair: Fix per-CPU kthread and wakee stacking for asym CPU capacity
2022-01-27 10:53:53 +01:00
features.h
sched,fair: Alternative sched_slice()
2021-05-11 14:47:31 +02:00
idle.c
sched/idle: Make the idle timer expire in hard interrupt context
2021-09-26 14:09:02 +02:00
isolation.c
isolcpus: Affine unbound kernel threads to housekeeping cpus
2020-06-15 14:10:03 +02:00
loadavg.c
sched: nohz: stop passing around unused "ticks" parameter.
2020-07-22 10:22:04 +02:00
Makefile
kcsan: Improve various small stylistic details
2019-11-20 10:47:23 +01:00
membarrier.c
sched/membarrier: fix missing local execution of ipi_sync_rq_state()
2021-03-17 17:06:35 +01:00
pelt.c
sched: Add a tracepoint to track rq->nr_running
2020-07-08 11:39:02 +02:00
pelt.h
sched/fair: Fix util_est UTIL_AVG_UNCHANGED handling
2021-06-16 12:01:46 +02:00
psi.c
psi: Fix race between psi_trigger_create/destroy
2021-07-14 16:56:10 +02:00
rt.c
sched/rt: Try to restart rt period timer when rt runtime exceeded
2022-01-27 10:53:54 +01:00
sched-pelt.h
sched/fair: Fix "runnable_avg_yN_inv" not used warnings
2019-06-17 12:15:58 +02:00
sched.h
sched/deadline: Fix reset_on_fork reporting of DL tasks
2021-09-15 09:50:24 +02:00
smp.h
sched/headers: Split out open-coded prototypes into kernel/sched/smp.h
2020-05-28 11:03:20 +02:00
stats.c
…
stats.h
psi: Move PF_MEMSTALL out of task->flags
2020-03-20 13:06:19 +01:00
stop_task.c
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
swait.c
sched/swait: Prepare usage in completions
2020-03-21 16:00:23 +01:00
topology.c
Scheduler changes for v5.10:
2020-10-12 12:56:01 -07:00
wait_bit.c
sched/wait: fix ___wait_var_event(exclusive)
2019-12-17 13:32:50 +01:00
wait.c
wait: add wake_up_pollfree()
2021-12-14 11:32:39 +01:00