LCOV - code coverage report

Current view: top level - kernel/cgroup - cgroup.c (source / functions) Hit Total Coverage Test: gcov_data_raspi2_real_modules_combined.info Lines: 1334 1909 69.9 % Date: 2020-09-30 20:25:40 Functions: 134 191 70.2 % Branches: 821 1839 44.6 %

Function Name	Hit count
__cgroup_procs_start	59777
__cgroup_task_count	0
allocate_cgrp_cset_links	56966
apply_cgroup_root_flags	207
cgroup2_parse_param	414
cgroup_add_cftypes	3726
cgroup_add_dfl_cftypes	1656
cgroup_add_file	423667
cgroup_add_legacy_cftypes	1656
cgroup_addrm_files	127578
cgroup_apply_cftypes	2484
cgroup_apply_control	4140
cgroup_apply_control_disable	2070
cgroup_apply_control_enable	59636
cgroup_attach_task	109798
cgroup_bpf_attach	1242
cgroup_bpf_detach	0
cgroup_bpf_query	0
cgroup_calc_subtree_ss_mask	59636
cgroup_can_be_thread_root	29209
cgroup_can_fork	254424
cgroup_cancel_fork	0
cgroup_control	149913
cgroup_controllers_show	0
cgroup_create	55496
cgroup_destroy_locked	25278
cgroup_destroy_root	0
cgroup_disable	207
cgroup_do_get_tree	2070
cgroup_e_css	0
cgroup_e_css_by_mask	73954
cgroup_enable	0
cgroup_enable_task_cg_lists	207
cgroup_enable_threaded	0
cgroup_events_show	17412
cgroup_exit	215831
cgroup_exit_cftypes	0
cgroup_extra_stat_show	0
cgroup_file_mode	423667
cgroup_file_name	607450
cgroup_file_notify	98777
cgroup_file_notify_timer	364
cgroup_file_open	213661
cgroup_file_poll	0
cgroup_file_release	213661
cgroup_file_write	137185
cgroup_finalize_control	2070
cgroup_fork	254502
cgroup_free	211866
cgroup_free_root	0
cgroup_freeze_show	0
cgroup_freeze_write	0
cgroup_fs_context_free	2070
cgroup_get_e_css	0
cgroup_get_from_fd	1449
cgroup_get_from_path	0
cgroup_get_live	239224
cgroup_get_tree	207
cgroup_idr_alloc	84693
cgroup_idr_remove	37710
cgroup_idr_replace	92778
cgroup_init	207
cgroup_init_cftypes	2898
cgroup_init_early	207
cgroup_init_fs_context	2070
cgroup_init_root_id	2070
cgroup_init_subsys	2277
cgroup_is_thread_root	0
cgroup_is_threaded	0
cgroup_is_valid_domain	29209
cgroup_kill_sb	0
cgroup_kn_lock_live	190551
cgroup_kn_set_ugid	479163
cgroup_kn_unlock	190572
cgroup_lock_and_drain_offline	1863
cgroup_max_depth_show	0
cgroup_max_depth_write	0
cgroup_max_descendants_show	0
cgroup_max_descendants_write	0
cgroup_migrate	109798
cgroup_migrate_add_src	114352
cgroup_migrate_add_task	112282
cgroup_migrate_execute	113938
cgroup_migrate_finish	113938
cgroup_migrate_prepare_dst	113938
cgroup_migrate_vet_dst	109798
cgroup_mkdir	55496
cgroup_on_dfl	0
cgroup_parse_float	0
cgroup_path_from_kernfs_id	0
cgroup_path_ns	0
cgroup_path_ns_locked	412688
cgroup_post_fork	254511
cgroup_print_ss_mask	0
cgroup_procs_next	14255
cgroup_procs_release	87892
cgroup_procs_show	14255
cgroup_procs_start	59778
cgroup_procs_write	29208
cgroup_procs_write_finish	109798
cgroup_procs_write_permission	29209
cgroup_procs_write_start	109798
cgroup_propagate_control	59636
cgroup_reconfigure	0
cgroup_release	215806
cgroup_restore_control	0
cgroup_rm_cftypes	0
cgroup_rm_cftypes_locked	0
cgroup_rm_file	183783
cgroup_rmdir	25278
cgroup_root_from_kf	261225
cgroup_save_control	0
cgroup_seqfile_next	14255
cgroup_seqfile_show	31874
cgroup_seqfile_start	59778
cgroup_seqfile_stop	59778
cgroup_setup_root	2070
cgroup_show_options	29039
cgroup_show_path	281494
cgroup_sk_alloc	207768
cgroup_sk_alloc_disable	0
cgroup_sk_clone	0
cgroup_sk_free	159217
cgroup_ssid_enabled	22770
cgroup_stat_show	0
cgroup_subtree_control_show	0
cgroup_subtree_control_write	0
cgroup_sysfs_init	207
cgroup_task_count	0
cgroup_taskset_first	12845
cgroup_taskset_next	26104
cgroup_threads_start	0
cgroup_threads_write	0
cgroup_tryget_css	0
cgroup_type_show	0
cgroup_type_write	0
cgroup_update_dfl_csses	4140
cgroup_update_populated	1054510
cgroup_vet_subtree_control_enable	0
cgroup_wq_init	207
compare_css_sets	147358
cpu_stat_show	0
cpuset_init_fs_context	0
cset_cgroup_from_root	1066843
css_clear_dir	46384
css_create	24850
css_free_rwork_fn	37710
css_from_id	0
css_has_online_children	37289
css_killed_ref_fn	12432
css_killed_work_fn	12432
css_next_child	171672
css_next_descendant_post	7866
css_next_descendant_pre	256760
css_populate_dir	91751
css_release	37709
css_release_work_fn	37710
css_rightmost_descendant	0
css_set_move_task	506794
css_set_skip_task_iters	482268
css_set_update_populated	105451
css_task_iter_advance	72938
css_task_iter_advance_css_set	63319
css_task_iter_end	58683
css_task_iter_next	72938
css_task_iter_next_css_set	63319
css_task_iter_start	58683
css_tryget_online_from_dir	1242
css_visible	50104
current_cgns_cgroup_from_root	281904
delegate_show	0
enable_cgroup_debug	0
enable_debug_cgroup	0
features_show	0
find_css_set	111868
find_existing_css_set	111868
free_cgrp_cset_links	2070
init_and_link_css	27127
init_cgroup_housekeeping	57566
init_cgroup_root	2070
kill_css	12432
link_css_set	551030
of_css	27561
offline_css	12432
online_css	27127
proc_cgroup_show	51224
put_css_set_locked	182244
rebind_subsystems	2070
show_delegatable_files	0
task_cgroup_from_root	0
task_cgroup_path	0

Generated by: LCOV version 1.14