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: 2022-04-01 13:59:58 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	78
__x64_sys_symlinkat	78
kern_path_mountpoint	78
vfs_create	78
__x64_sys_mkdirat	312
handle_truncate	312
may_open_dev	312
user_path_mountpoint_at	702
filename_mountpoint	780
handle_lookup_down	780
__x64_sys_mknod	1092
may_create_in_sticky	1248
do_mknodat	1404
vfs_rmdir	2574
hashlen_string	5226
follow_dotdot_rcu	5572
__x64_sys_rmdir	5928
do_rmdir	5928
vfs_unlink	7304
kern_path_create	10998
vfs_mknod	11466
nd_jump_link	13064
vfs_symlink	16068
__x64_sys_symlink	16536
do_symlinkat	16614
vfs_rename	18240
__x64_sys_rename	18318
do_renameat2	18318
lock_rename	18318
unlock_rename	18318
kern_path	20331
may_delete	29789
vfs_mkdir	30420
__do_sys_unlink	39293
__x64_sys_unlink	39293
do_unlinkat	39605
may_o_create	49445
done_path_create	58032
unlazy_child	74284
may_create	74601
follow_dotdot	97960
follow_mount	97960
path_parent_directory	97960
getname_kernel	105606
readlink_copy	117008
vfs_readlink	124377
__x64_sys_mkdir	289037
do_mkdirat	289505
user_path_create	307523
filename_create	318521
may_follow_link	328292
trailing_symlink	328292
lookup_open	338920
__lookup_hash	369107
handle_dots	568479
lookup_slow	714388
put_link	823894
pick_link	824050
lookup_one_len	1051440
lookup_one_len_common	1051440
full_name_hash	1239236
user_path_at_empty	1241566
filename_lookup	1261897
path_put	1365334
lookup_dcache	1420547
__lookup_slow	1765828
do_o_path	2106702
do_last	2155129
lookup_last	3370383
set_root	3496447
nd_jump_root	3509219
path_get	3820336
getname	4057321
check_acl	4113065
follow_managed	4126275
do_filp_open	4131208
path_openat	4131208
complete_walk	4557065
unlazy_walk	5193192
legitimize_links	5267476
legitimize_root	5267476
getname_flags	5705583
restore_nameidata	5794497
terminate_walk	5794497
path_init	5794575
putname	5811111
link_path_walk	6122867
walk_component	13877619
step_into	14177002
lookup_fast	15413732
hash_name	15961835
may_lookup	15961835
acl_permission_check	19118141
generic_permission	19118141
do_inode_permission	20440131
inode_permission	20440209

Generated by: LCOV version 1.14