LCOV - code coverage report

Current view: top level - fs - fs-writeback.c (source / functions) Hit Total Coverage Test: gcov_data_raspi2_real_modules_combined.info Lines: 448 735 61.0 % Date: 2020-09-30 20:25:40 Functions: 49 66 74.2 % Branches: 239 890 26.9 %

Function Name	Hit count
__inode_attach_wb	368975
__inode_wait_for_writeback	1734142
__mark_inode_dirty	1375164
__wakeup_flusher_threads_bdi	5175
__writeback_inodes_sb_nr	416
__writeback_inodes_wb	4916
__writeback_single_inode	40076
bdi_split_work_to_wbs	414
block_dump___mark_inode_dirty	0
cgroup_writeback_by_id	0
cgroup_writeback_init	207
cgroup_writeback_umount	2
dirtytime_interval_handler	0
finish_writeback_work	225
get_next_work_item	3539
get_nr_dirty_pages	3631
inode_congested	211510
inode_io_list_del	26210
inode_io_list_del_locked	65851
inode_io_list_move_locked	248171
inode_sleep_on_writeback	0
inode_switch_wbs	0
inode_switch_wbs_rcu_fn	0
inode_switch_wbs_work_fn	0
inode_sync_complete	40076
inode_wait_for_writeback	1734684
locked_inode_to_wb_and_lock_list	313139
move_expired_inodes	10572
queue_io	5286
redirty_tail	1317
requeue_inode	40076
sb_clear_inode_writeback	17860
sb_mark_inode_writeback	17860
start_dirtytime_writeback	207
sync_inode	0
sync_inode_metadata	0
sync_inodes_sb	8489
try_to_writeback_inodes_sb	0
wait_sb_inodes	414
wakeup_dirtytime_writeback	0
wakeup_flusher_threads	207
wakeup_flusher_threads_bdi	0
wb_check_background_flush	3314
wb_check_old_data_flush	3314
wb_check_start_all	3314
wb_do_writeback	3314
wb_io_lists_depopulated	65851
wb_io_lists_populated	250145
wb_queue_work	225
wb_split_bdi_pages	432
wb_start_background_writeback	0
wb_start_writeback	207
wb_wait_for_completion	414
wb_wakeup	207
wb_workfn	3279
wb_writeback	3794
wbc_account_cgroup_owner	95396
wbc_attach_and_unlock_inode	41661
wbc_detach_inode	41661
write_inode	38560
write_inode_now	0
writeback_inodes_sb	416
writeback_inodes_sb_nr	0
writeback_inodes_wb	0
writeback_sb_inodes	2784
writeback_single_inode	0

Generated by: LCOV version 1.14