LCOV - code coverage report

Current view: top level - kernel/cgroup - cgroup.c (source / functions) Hit Total Coverage Test: combined.info Lines: 1527 2440 62.6 % Date: 2022-03-28 16:04:14 Functions: 109 176 61.9 % Branches: 754 1695 44.5 %

Function Name	Hit count
__cgroup_task_count	0
allocate_cgrp_cset_links	793
apply_cgroup_root_flags	13
cgroup2_parse_param	26
cgroup_add_cftypes	104
cgroup_add_dfl_cftypes	52
cgroup_add_file	6578
cgroup_add_legacy_cftypes	52
cgroup_addrm_files	1443
cgroup_apply_cftypes	78
cgroup_apply_control	104
cgroup_apply_control_disable	52
cgroup_apply_control_enable	884
cgroup_attach_task	1846
cgroup_calc_subtree_ss_mask	884
cgroup_can_fork	9748
cgroup_cancel_fork	0
cgroup_control	1547
cgroup_controllers_show	0
cgroup_create	780
cgroup_destroy_locked	364
cgroup_destroy_root	0
cgroup_disable	0
cgroup_do_get_tree	65
cgroup_e_css	0
cgroup_e_css_by_mask	806
cgroup_enable_threaded	0
cgroup_events_show	376
cgroup_exit	8814
cgroup_exit_cftypes	0
cgroup_extra_stat_show	0
cgroup_file_mode	6578
cgroup_file_name	9334
cgroup_file_notify	1436
cgroup_file_notify_timer	39
cgroup_file_open	2586
cgroup_file_poll	0
cgroup_file_release	2586
cgroup_file_write	1846
cgroup_finalize_control	0
cgroup_fork	9748
cgroup_free	8780
cgroup_free_root	0
cgroup_freeze_show	0
cgroup_freeze_write	0
cgroup_fs_context_free	65
cgroup_get_e_css	0
cgroup_get_from_fd	0
cgroup_get_from_path	0
cgroup_get_live	2288
cgroup_get_tree	13
cgroup_idr_alloc	52
cgroup_idr_remove	0
cgroup_idr_replace	0
cgroup_init	13
cgroup_init_cftypes	104
cgroup_init_early	13
cgroup_init_fs_context	65
cgroup_init_subsys	52
cgroup_is_thread_root	0
cgroup_is_threaded	0
cgroup_is_valid_domain	741
cgroup_kill_sb	0
cgroup_kn_lock_live	2990
cgroup_kn_set_ugid	7358
cgroup_kn_unlock	2990
cgroup_lock_and_drain_offline	52
cgroup_max_depth_show	0
cgroup_max_depth_write	0
cgroup_max_descendants_show	0
cgroup_max_descendants_write	0
cgroup_migrate	1846
cgroup_migrate_add_src	1898
cgroup_migrate_add_task	1846
cgroup_migrate_execute	1950
cgroup_migrate_finish	1950
cgroup_migrate_prepare_dst	1950
cgroup_migrate_vet_dst	1846
cgroup_mkdir	780
cgroup_on_dfl	0
cgroup_parse_float	0
cgroup_path_from_kernfs_id	0
cgroup_path_ns	0
cgroup_path_ns_locked	4919
cgroup_post_fork	9748
cgroup_print_ss_mask	0
cgroup_procs_next	557
cgroup_procs_release	1105
cgroup_procs_show	557
cgroup_procs_start	377
cgroup_procs_write	741
cgroup_procs_write_finish	1846
cgroup_procs_write_permission	741
cgroup_procs_write_start	1846
cgroup_propagate_control	884
cgroup_reconfigure	0
cgroup_release	8814
cgroup_restore_control	0
cgroup_rm_cftypes	0
cgroup_rm_cftypes_locked	0
cgroup_rm_file	2756
cgroup_rmdir	364
cgroup_root_from_kf	5830
cgroup_save_control	0
cgroup_seqfile_next	557
cgroup_seqfile_show	933
cgroup_seqfile_start	377
cgroup_seqfile_stop	377
cgroup_setup_root	65
cgroup_show_options	1505
cgroup_show_path	7400
cgroup_ssid_enabled	260
cgroup_stat_show	0
cgroup_subtree_control_show	0
cgroup_subtree_control_write	0
cgroup_sysfs_init	13
cgroup_task_count	0
cgroup_taskset_first	0
cgroup_taskset_next	0
cgroup_threads_start	0
cgroup_threads_write	0
cgroup_tryget_css	0
cgroup_type_show	0
cgroup_type_write	0
cgroup_update_dfl_csses	104
cgroup_update_populated	7085
cgroup_vet_subtree_control_enable	0
cgroup_wq_init	13
compare_css_sets	6792
cpu_stat_show	0
cpuset_init_fs_context	0
cset_cgroup_from_root	13569
css_clear_dir	462
css_create	0
css_free_rwork_fn	364
css_from_id	0
css_has_online_children	364
css_killed_ref_fn	0
css_killed_work_fn	0
css_next_child	0
css_next_descendant_post	104
css_next_descendant_pre	1950
css_populate_dir	994
css_release	364
css_release_work_fn	364
css_rightmost_descendant	0
css_set_move_task	19316
css_task_iter_advance	921
css_task_iter_advance_css_set	390
css_task_iter_end	364
css_task_iter_next	921
css_task_iter_next_css_set	390
css_task_iter_start	364
css_tryget_online_from_dir	0
current_cgns_cgroup_from_root	7400
delegate_show	0
enable_cgroup_debug	0
enable_debug_cgroup	0
features_show	0
find_css_set	1898
find_existing_css_set	1898
free_cgrp_cset_links	65
init_and_link_css	52
init_cgroup_housekeeping	845
init_cgroup_root	65
kill_css	0
link_css_set	3705
of_css	0
offline_css	0
online_css	52
proc_cgroup_show	1210
put_css_set_locked	2535
rebind_subsystems	65
show_delegatable_files	0
task_cgroup_from_root	0
task_cgroup_path	0

Generated by: LCOV version 1.14