LCOV - code coverage report

Current view: top level - fs - namei.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 1116 1538 72.6 % Date: 2014-04-16 Functions: 89 102 87.3 % Branches: 925 1521 60.8 %

Function Name	Hit count
inode_permission	17842309
__inode_permission	17832427
generic_permission	17791907
acl_permission_check	17785226
lookup_fast	9215153
__follow_mount_rcu	8102674
complete_walk	6241272
link_path_walk	5830587
path_init	5713020
path_get	5535469
putname	5205280
final_putname	5205066
getname_flags	5202531
path_put	4160417
lookup_dcache	3625331
terminate_walk	3576958
do_last	3160147
path_openat	3096191
do_filp_open	3095989
getname	3075812
follow_managed	2740919
filename_lookup	2625440
path_lookupat	2621023
may_open	2463467
lookup_open	2361546
full_name_hash	2241360
user_path_parent	1572901
__lookup_hash	1263834
unlazy_walk	819355
lookup_hash	781106
lookup_real	779532
SyS_renameat	628016
SyS_rename	628011
unlock_rename	628009
lock_rename	628009
check_acl	531692
user_path_at_empty	472093
kern_path	457659
may_delete	431176
user_path_at	430501
do_unlinkat	248919
SyS_unlink	237898
vfs_create	185965
vfs_rename	153096
vfs_rename_other	153075
kern_path_create	128079
done_path_create	91605
vfs_unlink	89768
user_path_create	80591
SyS_mkdirat	70617
SyS_mkdir	70500
do_rmdir	67965
SyS_rmdir	62074
vfs_mknod	46904
lookup_slow	37680
vfs_rmdir	35484
vfs_mkdir	35122
SyS_unlinkat	16886
SyS_linkat	5420
may_linkat	5317
vfs_link	5290
vfs_readlink	4639
generic_readlink	4639
SyS_symlinkat	4493
SyS_symlink	4483
SyS_link	4398
vfs_symlink	4288
follow_mount	3795
page_follow_link_light	3794
page_put_link	3794
page_getlink.isra.11	3794
handle_truncate	3513
user_path_mountpoint_at	3072
path_mountpoint	3070
filename_mountpoint	3070
mountpoint_last	3068
__page_symlink	2834
follow_dotdot_rcu	2586
nd_jump_link	2446
follow_dotdot	728
getname_kernel	342
path_put_conditional.isra.10	206
lookup_one_len	149
safe_hardlink_source	55
may_mknod	54
SyS_mknodat	54
SyS_mknod	49
vfs_rename_dir	17
kern_path_locked	12
follow_down_one	0
may_o_create	0
kern_path_mountpoint	0
dentry_unhash	0
page_symlink	0
do_tmpfile	0
page_readlink	0
atomic_open	0
follow_down	0
follow_up	0
vfs_path_lookup	0
do_file_open_root	0
follow_automount	0

Generated by: LCOV version 1.9