LCOV - code coverage report

Current view: top level - kernel/locking - rwsem.c (source / functions) Hit Total Coverage Test: landlock.info Lines: 408 508 80.3 % Date: 2021-04-22 12:43:58 Functions: 34 44 77.3 %

Function Name	Hit count
__down_read_common	35892
__down_read_trylock	144506
__down_write_common	328803
__down_write_trylock	0
__downgrade_write	1149
__init_rwsem	58145
__rwsem_set_reader_owned	181428
__up_read	181426
__up_write	327639
_down_write_nest_lock	0
clear_nonspinnable	71
down_read	33022
down_read_interruptible	0
down_read_killable	2870
down_read_killable_nested	0
down_read_nested	0
down_read_non_owner	0
down_read_trylock	144506
down_write	279557
down_write_killable	41098
down_write_killable_nested	0
down_write_nested	8181
down_write_trylock	0
downgrade_write	1149
is_rwsem_reader_owned	181556
owner_on_cpu	222099
rwsem_can_spin_on_owner	470
rwsem_clear_reader_owned	181442
rwsem_down_read_slowpath	110
rwsem_down_write_slowpath	470
rwsem_downgrade_wake	0
rwsem_mark_wake	287
rwsem_optimistic_spin	424
rwsem_read_trylock	35892
rwsem_rspin_threshold	32
rwsem_set_nonspinnable	32
rwsem_spin_on_owner	2909
rwsem_try_write_lock	170
rwsem_try_write_lock_unqueued	2894
rwsem_wake	232
rwsem_write_trylock	328804
up_read	181444
up_read_non_owner	0
up_write	327673

Generated by: LCOV version 1.14