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

Generated by: LCOV version 1.14