LCOV - code coverage report

Current view: top level - fs - namei.c (source / functions) Hit Total Coverage Test: combined.info Lines: 1420 2159 65.8 % Date: 2022-04-01 14:17:54 Functions: 96 141 68.1 % Branches: 737 1540 47.9 %

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	11
__x64_sys_symlinkat	11
kern_path_mountpoint	11
vfs_create	11
__x64_sys_mkdirat	44
handle_truncate	44
may_open_dev	44
user_path_mountpoint_at	99
filename_mountpoint	110
handle_lookup_down	110
__x64_sys_mknod	154
may_create_in_sticky	176
do_mknodat	198
vfs_rmdir	363
hashlen_string	737
__x64_sys_rmdir	836
do_rmdir	836
follow_dotdot_rcu	869
vfs_unlink	1019
kern_path_create	1551
vfs_mknod	1617
nd_jump_link	1822
vfs_symlink	2266
__x64_sys_symlink	2332
do_symlinkat	2343
vfs_rename	2563
__x64_sys_rename	2574
do_renameat2	2574
lock_rename	2574
unlock_rename	2574
kern_path	2848
may_delete	4176
vfs_mkdir	4268
__do_sys_unlink	5419
__x64_sys_unlink	5419
do_unlinkat	5463
may_o_create	6948
done_path_create	8162
unlazy_child	10379
may_create	10494
follow_dotdot	13981
follow_mount	13981
path_parent_directory	13981
getname_kernel	14838
readlink_copy	16302
vfs_readlink	17336
__x64_sys_mkdir	40315
do_mkdirat	40381
user_path_create	42922
filename_create	44473
may_follow_link	46262
trailing_symlink	46262
lookup_open	47415
__lookup_hash	51529
handle_dots	79174
lookup_slow	99504
put_link	115679
pick_link	115701
lookup_one_len	148170
lookup_one_len_common	148170
user_path_at_empty	173968
full_name_hash	174451
filename_lookup	176816
path_put	190988
lookup_dcache	199699
__lookup_slow	247674
do_o_path	290924
do_last	302297
lookup_last	468121
set_root	489589
nd_jump_root	491382
path_get	532247
getname	564589
do_filp_open	574973
path_openat	574973
check_acl	575785
follow_managed	576424
complete_walk	634951
unlazy_walk	723829
legitimize_links	734208
legitimize_root	734208
getname_flags	795324
restore_nameidata	807808
terminate_walk	807808
path_init	807819
putname	810151
link_path_walk	854081
walk_component	1941708
step_into	1984971
lookup_fast	2157729
hash_name	2234730
may_lookup	2234730
acl_permission_check	2678063
generic_permission	2678063
do_inode_permission	2863539
inode_permission	2863550

Generated by: LCOV version 1.14