LCOV - code coverage report

Current view: top level - fs - namei.c (source / functions) Hit Total Coverage Test: combined.info Lines: 1416 2159 65.6 % Date: 2022-03-28 16:04:14 Functions: 96 141 68.1 % Branches: 735 1540 47.7 %

Function Name	Hit count
__check_sticky	13
__do_sys_unlink	6279
__do_sys_unlinkat	0
__ia32_sys_link	0
__ia32_sys_linkat	0
__ia32_sys_mkdir	0
__ia32_sys_mkdirat	0
__ia32_sys_mknod	0
__ia32_sys_mknodat	0
__ia32_sys_rename	0
__ia32_sys_renameat	0
__ia32_sys_renameat2	0
__ia32_sys_rmdir	0
__ia32_sys_symlink	0
__ia32_sys_symlinkat	0
__ia32_sys_unlink	0
__ia32_sys_unlinkat	0
__lookup_hash	61004
__lookup_slow	292720
__nd_alloc_stack	0
__page_symlink	0
__x64_sys_link	0
__x64_sys_linkat	0
__x64_sys_mkdir	47978
__x64_sys_mkdirat	52
__x64_sys_mknod	182
__x64_sys_mknodat	0
__x64_sys_rename	3042
__x64_sys_renameat	0
__x64_sys_renameat2	0
__x64_sys_rmdir	988
__x64_sys_symlink	2756
__x64_sys_symlinkat	13
__x64_sys_unlink	6279
__x64_sys_unlinkat	0
acl_permission_check	3171204
atomic_open	0
check_acl	681803
complete_walk	751811
do_file_open_root	0
do_filp_open	680274
do_inode_permission	3390891
do_last	357798
do_linkat	0
do_mkdirat	48056
do_mknodat	234
do_o_path	344110
do_renameat2	3042
do_rmdir	988
do_symlinkat	2769
do_unlinkat	6331
done_path_create	9659
filename_create	52892
filename_lookup	209560
filename_mountpoint	130
follow_dotdot	16779
follow_dotdot_rcu	1025
follow_down	0
follow_down_one	0
follow_managed	681490
follow_mount	16779
follow_up	0
full_name_hash	206356
generic_permission	3171204
getname	667924
getname_flags	941394
getname_kernel	17634
handle_dots	93757
handle_lookup_down	130
handle_truncate	52
hash_name	2646435
hashlen_string	871
inode_permission	3390904
kern_path	3386
kern_path_create	1833
kern_path_locked	0
kern_path_mountpoint	13
legitimize_links	868924
legitimize_root	868924
link_path_walk	1011145
lock_rename	3042
lookup_dcache	236283
lookup_fast	2555160
lookup_last	554230
lookup_one_len	175279
lookup_one_len_common	175279
lookup_one_len_unlocked	0
lookup_open	55977
lookup_positive_unlocked	0
lookup_slow	117441
may_create	12415
may_create_in_sticky	208
may_delete	4836
may_follow_link	54886
may_lookup	2646435
may_o_create	8112
may_open_dev	52
nd_jump_link	2054
nd_jump_root	581586
page_get_link	0
page_put_link	0
page_readlink	0
page_symlink	0
path_get	630033
path_init	956259
path_openat	680274
path_parent_directory	16779
path_pts	0
path_put	226615
pick_link	137290
put_link	137264
putname	959015
readlink_copy	19353
restore_nameidata	956246
safe_hardlink_source	0
set_root	579432
step_into	2350842
terminate_walk	956246
trailing_symlink	54886
try_lookup_one_len	0
unlazy_child	12179
unlazy_walk	856745
unlock_rename	3042
user_path_at_empty	206174
user_path_create	51059
user_path_mountpoint_at	117
vfs_create	13
vfs_get_link	0
vfs_link	0
vfs_mkdir	5057
vfs_mknod	1911
vfs_mkobj	0
vfs_path_lookup	0
vfs_readlink	20576
vfs_rename	3029
vfs_rmdir	429
vfs_symlink	2678
vfs_tmpfile	0
vfs_unlink	1105
vfs_whiteout	0
walk_component	2299413

Generated by: LCOV version 1.14