LCOV - code coverage report

Current view: top level - fs - namei.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 1080 1524 70.9 % Date: 2014-02-18 Functions: 88 102 86.3 % Branches: 910 1542 59.0 %

Function Name	Hit count
__inode_permission	39425588
inode_permission	39422463
generic_permission	39351122
acl_permission_check	39350399
lookup_fast	24678019
__follow_mount_rcu.isra.12	21448550
link_path_walk	11666273
path_init	11312628
final_putname	10470147
putname	10469850
getname_flags	10468997
complete_walk	9110790
path_get	8427825
terminate_walk	7137279
path_openat	6264247
do_filp_open	6079681
getname	6034916
lookup_dcache	5978216
do_last	5674331
path_put	5596412
path_lookupat	5037839
filename_lookup	5001743
follow_managed	4863100
lookup_open	3551155
may_open	3509807
user_path_parent	2588769
__lookup_hash	2427063
full_name_hash	2323655
unlazy_walk	2046813
lookup_real	1947157
check_acl	1521027
user_path_at_empty	1509291
user_path_at	1445651
lookup_hash	1167007
follow_mount	913360
follow_dotdot	907472
SyS_renameat	900615
SyS_rename	900610
unlock_rename	900608
lock_rename	900608
may_delete	734791
follow_dotdot_rcu	636385
kern_path	486411
do_unlinkat	437666
SyS_unlink	424381
kern_path_create	415651
follow_mount_rcu	407684
do_rmdir	349745
SyS_rmdir	342259
user_path_create	331408
vfs_create	329365
SyS_mkdirat	313069
SyS_mkdir	313056
vfs_rename	266398
vfs_rename_other	266352
vfs_unlink	160751
done_path_create	145348
vfs_mknod	85565
lookup_slow	54843
vfs_rmdir	41971
vfs_mkdir	41877
SyS_unlinkat	21006
vfs_readlink	13871
generic_readlink	13871
SyS_linkat	9266
SyS_symlinkat	9128
SyS_symlink	9118
may_linkat	9026
vfs_link	8999
vfs_symlink	8872
SyS_link	8244
__page_symlink	7428
handle_truncate	7178
path_mountpoint	5974
filename_mountpoint	5974
user_path_mountpoint_at	5974
mountpoint_last	5910
page_getlink.isra.13	5464
page_follow_link_light	5464
page_put_link	5464
nd_jump_link	726
path_put_conditional.isra.11	203
lookup_one_len	148
safe_hardlink_source	55
may_mknod	52
SyS_mknodat	52
SyS_mknod	47
vfs_rename_dir	42
kern_path_locked	0
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