LCOV - code coverage report

Current view: top level - fs - dcache.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 597 963 62.0 % Date: 2014-04-07 Functions: 80 101 79.2 % Branches: 383 732 52.3 %

Function Name	Hit count
SyS_getcwd	15518
__d_alloc	3831535
__d_drop	4178467
__d_find_alias.isra.10	9355
__d_free	3814272
__d_instantiate	4120268
__d_instantiate_unique	831
__d_lookup	9302549
__d_lookup_rcu	15895244
__d_materialise_dentry	0
__d_move	194550
__d_path	28
__d_rehash	2642737
__d_unalias	0
__dentry_path	28
_d_rehash	2448153
check_and_collect	489
check_and_drop	119
check_mount	0
check_submounts_and_drop	87
d_absolute_path	41110
d_add_ci	0
d_alloc	2462192
d_alloc_name	98
d_alloc_pseudo	1373112
d_ancestor	239
d_delete	139182
d_drop	2377
d_find_alias	187
d_find_any_alias	0
d_flags_for_inode	4129810
d_free	3827664
d_genocide	3
d_genocide_kill	24
d_hash_and_lookup	2277560
d_instantiate	4151746
d_instantiate_no_diralias	0
d_instantiate_unique	2
d_invalidate	87
d_kill	3815655
d_lookup	7710867
d_lru_add	295686
d_lru_del	236107
d_lru_isolate	341
d_lru_shrink_move	41474
d_make_root	3
d_materialise_unique	829
d_move	194550
d_obtain_alias	0
d_path	880775
d_prune_aliases	0
d_rehash	2447471
d_set_d_op	6861817
d_set_mounted	51
d_shrink_add	39840
d_shrink_del	81311
d_splice_alias	287139
d_tmpfile	0
d_validate	0
d_walk	43873
dcache_init	0
dcache_init_early	0
dentry_iput	3805253
dentry_kill	3784904
dentry_lock_for_move	194550
dentry_lru_del	3798322
dentry_lru_isolate	42465
dentry_lru_isolate_shrink	20880
dentry_path	28
dentry_path_raw	0
dentry_unlink_inode	136205
dentry_unlock_parents_for_move.isra.11	194550
dentry_update_name_case	0
dget_parent	1241933
dput	29540541
dynamic_dname	0
get_fs_root_and_pwd_rcu	15519
get_nr_dentry	2
get_nr_dentry_unused	2
have_submounts	0
is_subdir	87
path_with_deleted	8191
prepend	64875
prepend_name.isra.12	195932
prepend_path	64848
prepend_unreachable	0
proc_nr_dentry	2
prune_dcache_sb	76
select_collect	85758
set_dhash_entries	0
shrink_dcache_for_umount	3
shrink_dcache_parent	37812
shrink_dcache_sb	4
shrink_dentry_list	6053
simple_dname	872584
slow_dentry_cmp	0
switch_names	194550
try_prune_one_dentry	80781
umount_collect	27
vfs_caches_init	0
vfs_caches_init_early	0

Generated by: LCOV version 1.9