LCOV - code coverage report

Current view: top level - mm - page-writeback.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 404 559 72.3 % Date: 2014-02-18 Functions: 42 54 77.8 % Branches: 257 836 30.7 %

Function Name	Hit count
__bdi_update_bandwidth	12792
__set_page_dirty_no_writeback	249517
__set_page_dirty_nobuffers	42320
__writepage	68469
account_page_dirtied	2181057
account_page_redirty	42320
account_page_writeback	0
balance_dirty_pages.isra.18	24003
balance_dirty_pages_ratelimited	7187395
bdi_dirty_limit	8991
bdi_min_pause.isra.17	4533
bdi_position_ratio.isra.16	5056
bdi_set_max_ratio	0
bdi_set_min_ratio	0
bdi_update_bandwidth	4533
bdi_update_dirty_ratelimit	523
bdi_update_write_bandwidth	1218
bdi_writeout_inc	0
clear_page_dirty_for_io	988645
dirty_background_bytes_handler	2
dirty_background_ratio_handler	2
dirty_bytes_handler	2
dirty_poll_interval	19471
dirty_ratio_handler	2
dirty_writeback_centisecs_handler	2
do_writepages	122275
generic_writepages	7785
global_dirty_limits	1016926
global_dirtyable_memory	1016886
global_update_bandwidth	523
highmem_dirtyable_memory	1016876
laptop_io_completion	0
laptop_mode_timer_fn	0
laptop_sync_completion	0
mapping_tagged	342033
page_writeback_init	0
ratelimit_handler	0
redirty_page_for_writepage	42320
set_page_dirty	1219886
set_page_dirty_balance	0
set_page_dirty_lock	177392
tag_pages_for_writeback	39076
test_clear_page_writeback	988652
test_set_page_writeback	988630
throttle_vm_writeout	988274
wait_for_stable_page	14103329
wp_next_time	201
write_cache_pages	10676
write_one_page	0
writeback_set_ratelimit	0
writeout_period	3260
zone_dirty_limit	1675600
zone_dirty_ok	1675593
zone_dirtyable_memory	1675600

Generated by: LCOV version 1.9