LCOV - code coverage report

Current view: top level - mm - page-writeback.c (source / functions) Hit Total Coverage Test: fstests of 6.5.0-rc3-djwx @ Mon Jul 31 20:08:22 PDT 2023 Lines: 875 1043 83.9 % Date: 2023-07-31 20:08:22 Functions: 56 76 73.7 %

Function Name	Hit count
__bdi_set_max_ratio	0
__bdi_set_min_ratio	0
__folio_cancel_dirty	79639026
__folio_end_writeback	389528652
__folio_mark_dirty	461368716
__folio_start_writeback	389514023
__wb_calc_thresh	10104937
__wb_update_bandwidth	948621
__wb_writeout_add	389530956
balance_dirty_pages	3314810
balance_dirty_pages_ratelimited	542617221
balance_dirty_pages_ratelimited_flags	957700540
bdi_get_bytes	0
bdi_get_max_bytes	0
bdi_get_min_bytes	0
bdi_set_max_bytes	0
bdi_set_max_ratio	0
bdi_set_max_ratio_no_scale	0
bdi_set_min_bytes	0
bdi_set_min_ratio	0
bdi_set_min_ratio_no_scale	0
bdi_set_strict_limit	0
dirty_background_bytes_handler	0
dirty_background_ratio_handler	39
dirty_bytes_handler	0
dirty_poll_interval	5896628
dirty_ratio_handler	39
dirty_writeback_centisecs_handler	255
do_writepages	75083364
domain_dirty_limits	17235503
domain_update_dirty_limit	31292
filemap_dirty_folio	795845991
folio_account_cleaned	70665708
folio_account_dirtied	461297832
folio_account_redirty	156614
folio_clear_dirty_for_io	447215387
folio_mark_dirty	961544340
folio_redirty_for_writepage	156609
folio_wait_stable	470847708
folio_wait_writeback	387093891
folio_wait_writeback_killable	0
global_dirty_limits	46496
global_dirtyable_memory	228357917
laptop_io_completion	0
laptop_mode_timer_fn	0
laptop_sync_completion	0
mdtc_calc_avail	7869977
node_dirty_limit	316151663
node_dirty_ok	316288920
node_dirtyable_memory	316082402
noop_dirty_folio	571180694
page_writeback_cpu_online	490
page_writeback_init	0
pos_ratio_polynom	700726
set_page_dirty_lock	249355493
tag_pages_for_writeback	51799635
update_dirty_limit	31289
wb_bandwidth_estimate_start	75081410
wb_calc_thresh	9404003
wb_dirty_limits	700744
wb_domain_exit	44316
wb_domain_init	57864
wb_domain_writeout_add	771233761
wb_inode_writeback_end	39769508
wb_min_max_ratio	10104939
wb_min_pause	350375
wb_over_bg_thresh	6004795
wb_position_ratio	700744
wb_update_bandwidth	932971
wb_update_dirty_ratelimit	31292
wb_update_write_bandwidth	948641
wb_writeout_inc	0
write_cache_pages	65411007
writeback_set_ratelimit	503
writeout_period	307376
writepage_cb	11665592

Generated by: LCOV version 1.14