LCOV - code coverage report

Current view: top level - kernel/sched - core.c (source / functions) Hit Total Coverage Test: landlock.info Lines: 1364 2281 59.8 % Date: 2021-04-22 12:43:58 Functions: 130 204 63.7 %

Function Name	Hit count
___might_sleep	3125595
__balance_callbacks	27959
__balance_push_cpu_stop	0
__cant_migrate	1068
__cant_sleep	0
__cond_resched	486332
__cond_resched_lock	1656
__cond_resched_rwlock_read	0
__cond_resched_rwlock_write	0
__do_set_cpus_allowed	78
__do_sys_nice	0
__do_sys_sched_get_priority_max	2
__do_sys_sched_get_priority_min	2
__do_sys_sched_getaffinity	1
__do_sys_sched_getattr	0
__do_sys_sched_getparam	2
__do_sys_sched_getscheduler	2
__do_sys_sched_rr_get_interval	0
__do_sys_sched_setaffinity	0
__do_sys_sched_setattr	0
__do_sys_sched_yield	0
__ia32_sys_nice	0
__ia32_sys_sched_get_priority_max	0
__ia32_sys_sched_get_priority_min	0
__ia32_sys_sched_getaffinity	0
__ia32_sys_sched_getattr	0
__ia32_sys_sched_getparam	0
__ia32_sys_sched_getscheduler	0
__ia32_sys_sched_rr_get_interval	0
__ia32_sys_sched_setaffinity	0
__ia32_sys_sched_setattr	0
__ia32_sys_sched_setparam	0
__ia32_sys_sched_setscheduler	0
__might_sleep	2639150
__migrate_task	31
__sched_fork	990
__sched_setscheduler	55
__schedule	27961
__schedule_bug	0
__set_cpus_allowed_ptr	62
__setscheduler	4
__setscheduler_params	4
__task_rq_lock	1148
__ttwu_queue_wakelist	4188
__wake_q_add	620
__x64_sys_nice	0
__x64_sys_sched_get_priority_max	2
__x64_sys_sched_get_priority_min	2
__x64_sys_sched_getaffinity	1
__x64_sys_sched_getattr	0
__x64_sys_sched_getparam	2
__x64_sys_sched_getscheduler	2
__x64_sys_sched_rr_get_interval	0
__x64_sys_sched_setaffinity	0
__x64_sys_sched_setattr	0
__x64_sys_sched_setparam	0
__x64_sys_sched_setscheduler	3
_sched_setscheduler	55
activate_task	853
affine_move_task	11
available_idle_cpu	10602
balance_callbacks	4
balance_hotplug_wait	0
balance_push	0
balance_push_set	3
calc_load_migrate	0
call_trace_sched_update_nr_running	0
can_nice	0
check_class_changed	4
check_preempt_curr	15885
check_same_owner	0
cpus_share_cache	20953
cpuset_cpu_active	0
cpuset_cpu_inactive	0
cpuset_cpumask_can_shrink	0
deactivate_task	853
default_wake_function	4745
dequeue_task	15738
do_balance_callbacks	27956
do_sched_setscheduler	3
do_sched_yield	0
do_set_cpus_allowed	52
do_task_dead	900
dump_cpu_task	0
dump_rq_tasks	0
effective_cpu_util	0
effective_prio	21
enqueue_task	15735
finish_lock_switch	26509
finish_task_switch	26508
get_nohz_timer_target	5340
get_user_cpu_mask	0
idle_cpu	102866
idle_task	0
idle_task_exit	0
in_sched_functions	117
init_idle	10
io_schedule	1800
io_schedule_finish	1
io_schedule_prepare	1875
io_schedule_timeout	74
is_cpu_allowed	14849
kick_process	51704
migrate_disable	1068
migrate_disable_switch	26513
migrate_enable	1068
migration_cpu_stop	31
migration_init	1
move_queued_task	31
nohz_csd_func	220
normalize_rt_tasks	0
nr_context_switches	1
nr_iowait	0
nr_iowait_cpu	14964
nr_running	0
pick_next_task	27962
preempt_schedule_common	2537
preempt_schedule_irq	0
prepare_lock_switch	26511
prepare_task_switch	26511
push_cpu_stop	0
put_prev_task_balance	79
resched_cpu	0
resched_curr	13562
rt_mutex_setprio	0
sched_attr_copy_to_user	0
sched_copy_attr	0
sched_cpu_activate	3
sched_cpu_deactivate	0
sched_cpu_dying	0
sched_cpu_starting	3
sched_cpu_util	0
sched_cpu_wait_empty	0
sched_exec	615
sched_fork	980
sched_getaffinity	1
sched_init	1
sched_init_smp	1
sched_post_fork	980
sched_rq_cpu_starting	4
sched_rr_get_interval	0
sched_set_fifo	0
sched_set_fifo_low	0
sched_set_normal	0
sched_set_stop_task	4
sched_setaffinity	0
sched_setattr	0
sched_setattr_nocheck	0
sched_setscheduler	0
sched_setscheduler_nocheck	48
sched_show_task	0
sched_submit_work	17578
sched_ttwu_pending	4170
sched_update_worker	17498
schedule	17578
schedule_debug	27963
schedule_idle	6839
schedule_preempt_disabled	94
schedule_tail	976
scheduler_tick	24506
select_fallback_rq	15
select_task_rq	14785
send_call_function_single_ipi	7103
set_cpus_allowed_common	78
set_cpus_allowed_ptr	61
set_load_weight	26
set_nr_and_not_polling	746
set_nr_if_polling	7103
set_rq_offline	4
set_rq_online	8
set_task_cpu	994
set_user_nice	39
show_state_filter	0
single_task_running	0
splice_balance_callbacks	27965
task_can_attach	0
task_curr	486
task_prio	139
task_rq_lock	271
task_sched_runtime	49
to_ratio	10
try_invoke_on_locked_down_task	0
try_to_wake_up	15701
ttwu_do_activate	13856
ttwu_do_wakeup	14023
ttwu_queue	13810
ttwu_queue_cond	13854
ttwu_queue_wakelist	13855
ttwu_runnable	171
update_rq_clock	84069
update_rq_clock_task	72902
wait_task_inactive	84
wake_q_add	382
wake_q_add_safe	238
wake_up_full_nohz_cpu	9
wake_up_idle_cpu	9
wake_up_if_idle	0
wake_up_new_task	977
wake_up_nohz_cpu	9
wake_up_process	8821
wake_up_q	703
wake_up_state	1520
yield	0
yield_to	0

Generated by: LCOV version 1.14