LCOV - code coverage report

Current view: top level - fs - namei.c (source / functions) Hit Total Coverage Test: fstests of 6.5.0-rc4-xfsa @ Mon Jul 31 20:08:27 PDT 2023 Lines: 1989 2321 85.7 % Date: 2023-07-31 20:08:27 Functions: 137 164 83.5 %

Function Name	Hit count
__arm64_sys_link	0
__arm64_sys_linkat	6287346
__arm64_sys_mkdir	0
__arm64_sys_mkdirat	7407825
__arm64_sys_mknod	0
__arm64_sys_mknodat	6969628
__arm64_sys_rename	0
__arm64_sys_renameat	9949789
__arm64_sys_renameat2	24652894
__arm64_sys_rmdir	0
__arm64_sys_symlink	0
__arm64_sys_symlinkat	433178922
__arm64_sys_unlink	0
__arm64_sys_unlinkat	42375135
__check_sticky	80126
__do_sys_link	0
__do_sys_linkat	6287307
__do_sys_mkdir	0
__do_sys_mkdirat	7407860
__do_sys_mknod	0
__do_sys_mknodat	6969623
__do_sys_rename	0
__do_sys_renameat	9949964
__do_sys_renameat2	24653349
__do_sys_rmdir	0
__do_sys_symlink	0
__do_sys_symlinkat	433199101
__do_sys_unlink	0
__do_sys_unlinkat	42375763
__filename_parentat	565274661
__follow_mount_rcu	45630632849
__kern_path_locked	337
__legitimize_path	6116743173
__lookup_slow	404180930
__set_nameidata	6466092660
__traverse_mounts	26520812
acl_permission_check	47633485243
atomic_open	24513
check_acl	7846309273
choose_mountpoint	398
choose_mountpoint_rcu	405
complete_walk	5857326036
d_revalidate	46058495761
do_file_open_root	6376
do_filp_open	695442089
do_inode_permission	51179402416
do_linkat	6287276
do_mkdirat	7407820
do_mknodat	6969610
do_o_path	18673623
do_open	625870552
do_renameat2	34602740
do_rmdir	2623504
do_symlinkat	433127640
do_tmpfile	960036
do_unlinkat	39773541
done_path_create	452471184
drop_links	6470601849
filename_create	453735175
filename_lookup	5290566353
follow_automount	2
follow_dotdot	5427495
follow_dotdot_rcu	330594200
follow_down	0
follow_down_one	564
follow_up	0
full_name_hash	25290376
generic_permission	47624858242
getname	680126233
getname_flags	6951216898
getname_kernel	25549129
getname_uflags	12
handle_dots	2524117081
handle_lookup_down	56116
handle_mounts	46365109106
handle_truncate	683867
hash_name	48556669882
hashlen_string	44
init_fs_namei_sysctls	0
inode_permission	51258307051
kern_path	9961101
kern_path_create	1338
kern_path_locked	337
kernel_tmpfile_open	16569
legitimize_links	5682772789
legitimize_root	5685573955
link_path_walk	7000336388
lock_rename	34670303
lock_rename_child	0
lock_two_directories	32764524
lookup_dcache	568460723
lookup_fast	45971012208
lookup_last	5159517684
lookup_one	126644
lookup_one_common	3051545
lookup_one_len	1173630
lookup_one_len_unlocked	0
lookup_one_positive_unlocked	18694
lookup_one_qstr_excl	565412071
lookup_one_unlocked	1751292
lookup_open	120103148
lookup_positive_unlocked	682
lookup_slow	403254850
may_create	475301314
may_create_in_sticky	26123785
may_delete	82768569
may_follow_link	58178962
may_linkat	6201700
may_lookup	48574625213
may_mknod	6969533
may_o_create	20935021
may_open	626723854
may_open_dev	5091502
mode_strip_umask	49169100
nd_alloc_stack	0
nd_jump_link	998402
nd_jump_root	1649546264
open_last_lookups	682494011
page_get_link	24
page_put_link	137474819
page_readlink	0
page_symlink	10
path_connected	336062607
path_get	1990811890
path_init	6467967535
path_lookupat	5227963083
path_openat	695439521
path_parentat	565329490
path_pts	0
path_put	12645398997
pick_link	148743056
put_link	148569163
putname	7062069273
readlink_copy	258130467
reserve_stack	148744948
restore_nameidata	6469136506
safe_hardlink_source	6201713
sb_permission	51280187010
set_root	1957232855
step_into	46333094766
terminate_walk	6470213149
traverse_mounts	727161004
try_lookup_one_len	0
try_to_unlazy	5669846856
try_to_unlazy_next	11957531
unlock_rename	34672745
user_path_at_empty	2763787989
user_path_create	0
vfs_create	45253
vfs_get_link	7791727
vfs_link	6208479
vfs_mkdir	6928323
vfs_mknod	6676944
vfs_mkobj	0
vfs_path_lookup	0
vfs_path_parent_lookup	0
vfs_prepare_mode	35561399
vfs_readlink	258260672
vfs_rename	32099788
vfs_rmdir	2572037
vfs_symlink	432720111
vfs_tmpfile	975808
vfs_unlink	38922182
walk_component	47879305368

Generated by: LCOV version 1.14