LCOV - code coverage report

Current view: top level - fs - dcache.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 578 963 60.0 % Date: 2014-02-18 Functions: 76 101 75.2 % Branches: 371 737 50.3 %

Function Name	Hit count
SyS_getcwd	34099
__d_alloc	3415241
__d_drop	3949618
__d_find_alias.isra.10	819
__d_free	3411172
__d_instantiate	3868708
__d_instantiate_unique	343
__d_lookup	9903521
__d_lookup_rcu	23080707
__d_materialise_dentry	0
__d_move	266388
__d_path	28
__d_rehash	2200012
__d_unalias	0
__dentry_path	28
_d_rehash	1933625
check_and_collect	0
check_and_drop	0
check_mount	0
check_submounts_and_drop	0
d_absolute_path	58982
d_add_ci	0
d_alloc	1954718
d_alloc_name	96
d_alloc_pseudo	1460520
d_ancestor	113
d_delete	201671
d_drop	2132
d_find_alias	183
d_find_any_alias	0
d_flags_for_inode	3868852
d_free	3411335
d_genocide	3
d_genocide_kill	24
d_hash_and_lookup	2322604
d_instantiate	3867827
d_instantiate_no_diralias	0
d_instantiate_unique	2
d_invalidate	0
d_kill	3411335
d_lookup	8307541
d_lru_add	367041
d_lru_del	311206
d_lru_isolate	240
d_lru_shrink_move	51721
d_make_root	3
d_materialise_unique	341
d_move	266388
d_obtain_alias	0
d_path	882110
d_prune_aliases	0
d_rehash	1933283
d_set_d_op	5865641
d_set_mounted	656
d_shrink_add	43467
d_shrink_del	95188
d_splice_alias	359532
d_tmpfile	0
d_validate	0
d_walk	50311
dcache_init	0
dcache_init_early	0
dentry_iput	3411333
dentry_kill	3411342
dentry_lock_for_move	266388
dentry_lru_del	3412456
dentry_lru_isolate	28649
dentry_lru_isolate_shrink	37878
dentry_path	28
dentry_path_raw	0
dentry_unlink_inode	198302
dentry_unlock_parents_for_move.isra.11	266388
dentry_update_name_case	0
dget_parent	1619855
dput	32286826
dynamic_dname	0
get_fs_root_and_pwd_rcu	34099
get_nr_dentry	2
get_nr_dentry_unused	2
have_submounts	0
is_subdir	1848
path_with_deleted	9526
prepend	102665
prepend_name.isra.12	363757
prepend_path	102636
prepend_unreachable	0
proc_nr_dentry	2
prune_dcache_sb	65
select_collect	94862
set_dhash_entries	0
shrink_dcache_for_umount	3
shrink_dcache_parent	43922
shrink_dcache_sb	4
shrink_dentry_list	6455
simple_dname	872584
slow_dentry_cmp	0
switch_names	266388
try_prune_one_dentry	93812
umount_collect	27
vfs_caches_init	0
vfs_caches_init_early	0

Generated by: LCOV version 1.9