diff options
| author |   Josh Don <joshdon@google.com> | 2021-08-19 18:04:01 -0700 |
|---|---|---|
| committer |   Peter Zijlstra <peterz@infradead.org> | 2021-10-05 15:51:36 +0200 |
| commit | a480addecc0d89c200ec0b41da62ae8ceddca8d7 (patch) | |
| tree | 87b4de96a31cb6fa6c0709cfebd8647c2ef71920 /kernel/sched/debug.c | |
| parent | fs/proc/uptime.c: Fix idle time reporting in /proc/uptime (diff) | |
| download | linux-dev-a480addecc0d89c200ec0b41da62ae8ceddca8d7.tar.xz linux-dev-a480addecc0d89c200ec0b41da62ae8ceddca8d7.zip | |
sched: Account number of SCHED_IDLE entities on each cfs_rq
Adds cfs_rq->idle_nr_running, which accounts the number of idle entities
directly enqueued on the cfs_rq.
Signed-off-by: Josh Don <joshdon@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Vincent Guittot <vincent.guittot@linaro.org>
Link: https://lore.kernel.org/r/20210820010403.946838-3-joshdon@google.com
Diffstat (limited to 'kernel/sched/debug.c')
| -rw-r--r-- | kernel/sched/debug.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 17a653b67006..2e5fdd98dacc 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -614,6 +614,8 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq) cfs_rq->nr_spread_over); SEQ_printf(m, " .%-30s: %d\n", "nr_running", cfs_rq->nr_running); SEQ_printf(m, " .%-30s: %d\n", "h_nr_running", cfs_rq->h_nr_running); + SEQ_printf(m, " .%-30s: %d\n", "idle_nr_running", + cfs_rq->idle_nr_running); SEQ_printf(m, " .%-30s: %d\n", "idle_h_nr_running", cfs_rq->idle_h_nr_running); SEQ_printf(m, " .%-30s: %ld\n", "load", cfs_rq->load.weight); |