LCOV - code coverage report

Current view: top level - fs - namei.c (source / functions) Hit Total Coverage Test: combined.info Lines: 1414 2159 65.5 % Date: 2022-04-01 14:58:12 Functions: 96 141 68.1 % Branches: 732 1540 47.5 %

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	3
__x64_sys_symlinkat	3
kern_path_mountpoint	3
vfs_create	3
__x64_sys_mkdirat	12
handle_truncate	12
may_open_dev	12
user_path_mountpoint_at	27
filename_mountpoint	30
handle_lookup_down	30
__x64_sys_mknod	42
may_create_in_sticky	48
do_mknodat	54
vfs_rmdir	99
hashlen_string	201
follow_dotdot_rcu	225
__x64_sys_rmdir	228
do_rmdir	228
vfs_unlink	282
kern_path_create	423
vfs_mknod	441
nd_jump_link	507
vfs_symlink	618
__x64_sys_symlink	636
do_symlinkat	639
vfs_rename	705
__x64_sys_rename	708
do_renameat2	708
lock_rename	708
unlock_rename	708
kern_path	795
may_delete	1152
vfs_mkdir	1161
__do_sys_unlink	1488
__x64_sys_unlink	1488
do_unlinkat	1500
may_o_create	1908
done_path_create	2223
may_create	2862
unlazy_child	2887
follow_dotdot	3849
follow_mount	3849
path_parent_directory	3849
getname_kernel	4071
readlink_copy	4575
vfs_readlink	4860
__x64_sys_mkdir	10962
do_mkdirat	10980
user_path_create	11673
filename_create	12096
may_follow_link	12672
trailing_symlink	12672
lookup_open	13112
__lookup_hash	14037
handle_dots	22371
lookup_slow	27776
put_link	31794
pick_link	31800
lookup_one_len	40353
lookup_one_len_common	40353
full_name_hash	47619
user_path_at_empty	47672
filename_lookup	48467
path_put	52245
lookup_dcache	54390
__lookup_slow	68129
do_last	82764
do_o_path	83025
lookup_last	131585
set_root	134809
nd_jump_root	135271
path_get	148301
getname	157955
check_acl	158650
follow_managed	159314
do_filp_open	160793
path_openat	160793
complete_walk	176457
unlazy_walk	201286
legitimize_links	204173
legitimize_root	204173
getname_flags	221098
restore_nameidata	224527
terminate_walk	224527
path_init	224530
putname	225166
link_path_walk	237202
walk_component	535623
step_into	546023
lookup_fast	594066
hash_name	615084
may_lookup	615084
acl_permission_check	736143
generic_permission	736143
do_inode_permission	787183
inode_permission	787186

Generated by: LCOV version 1.14