LCOV - code coverage report

Current view: top level - fs - dcache.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 601 964 62.3 % Date: 2014-04-16 Functions: 81 101 80.2 % Branches: 383 732 52.3 %

Function Name	Hit count
SyS_getcwd	13802
__d_alloc	2177772
__d_drop	2458269
__d_find_alias.isra.10	896
__d_free	2172812
__d_instantiate	2411447
__d_instantiate_unique	557
__d_lookup	6333529
__d_lookup_rcu	8742299
__d_materialise_dentry	0
__d_move	153087
__d_path	28
__d_rehash	930546
__d_unalias	0
__dentry_path	28
_d_rehash	777419
check_and_collect	82
check_and_drop	27
check_mount	0
check_submounts_and_drop	17
d_absolute_path	27251
d_add_ci	0
d_alloc	786564
d_alloc_name	94
d_alloc_pseudo	1398654
d_ancestor	37
d_delete	124206
d_drop	2303
d_find_alias	179
d_find_any_alias	0
d_flags_for_inode	2417210
d_free	2153646
d_genocide	3
d_genocide_kill	21
d_hash_and_lookup	2240209
d_instantiate	2407984
d_instantiate_no_diralias	0
d_instantiate_unique	2
d_invalidate	17
d_kill	2166505
d_lookup	5869538
d_lru_add	218453
d_lru_del	187779
d_lru_isolate	271
d_lru_shrink_move	19396
d_make_root	28
d_materialise_unique	555
d_move	153087
d_obtain_alias	0
d_path	888183
d_prune_aliases	0
d_rehash	777002
d_set_d_op	3614567
d_set_mounted	79
d_shrink_add	34044
d_shrink_del	53434
d_splice_alias	207038
d_tmpfile	0
d_validate	0
d_walk	43131
dcache_init	0
dcache_init_early	0
dentry_iput	2157586
dentry_kill	2153429
dentry_lock_for_move	153087
dentry_lru_del	2151843
dentry_lru_isolate	30947
dentry_lru_isolate_shrink	4058
dentry_path	28
dentry_path_raw	0
dentry_unlink_inode	123009
dentry_unlock_parents_for_move.isra.11	153087
dentry_update_name_case	0
dget_parent	362638
dput	18329885
dynamic_dname	256
get_fs_root_and_pwd_rcu	13802
get_nr_dentry	2
get_nr_dentry_unused	2
have_submounts	0
is_subdir	91
path_with_deleted	15335
prepend	56444
prepend_name.isra.12	170994
prepend_path	56416
prepend_unreachable	0
proc_nr_dentry	2
prune_dcache_sb	10516
select_collect	78765
set_dhash_entries	0
shrink_dcache_for_umount	28
shrink_dcache_parent	37629
shrink_dcache_sb	8
shrink_dentry_list	15996
simple_dname	872592
slow_dentry_cmp	0
switch_names	153087
try_prune_one_dentry	53353
umount_collect	79
vfs_caches_init	0
vfs_caches_init_early	0

Generated by: LCOV version 1.9