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 15:32:58 Functions: 96 141 68.1 % Branches: 735 1540 47.7 %

Function Name	Hit count
__check_sticky	28
__do_sys_unlink	13668
__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
__lookup_hash	131580
__lookup_slow	634570
__nd_alloc_stack	0
__page_symlink	0
__x64_sys_link	0
__x64_sys_linkat	0
__x64_sys_mkdir	114546
__x64_sys_mkdirat	112
__x64_sys_mknod	392
__x64_sys_mknodat	0
__x64_sys_rename	6578
__x64_sys_renameat	0
__x64_sys_renameat2	0
__x64_sys_rmdir	2128
__x64_sys_symlink	5936
__x64_sys_symlinkat	28
__x64_sys_unlink	13668
__x64_sys_unlinkat	0
acl_permission_check	6967204
atomic_open	0
check_acl	1504286
complete_walk	1633132
do_file_open_root	0
do_filp_open	1478549
do_inode_permission	7442027
do_last	772010
do_linkat	0
do_mkdirat	114714
do_mknodat	504
do_o_path	742312
do_renameat2	6578
do_rmdir	2128
do_symlinkat	5964
do_unlinkat	13780
done_path_create	20804
filename_create	125130
filename_lookup	463289
filename_mountpoint	280
follow_dotdot	36566
follow_dotdot_rcu	1963
follow_down	0
follow_down_one	0
follow_managed	1472037
follow_mount	36566
follow_up	0
full_name_hash	448296
generic_permission	6967204
getname	1452033
getname_flags	2064359
getname_kernel	37917
handle_dots	202362
handle_lookup_down	280
handle_truncate	112
hash_name	5820505
hashlen_string	1876
inode_permission	7442055
kern_path	7313
kern_path_create	3948
kern_path_locked	0
kern_path_mountpoint	28
legitimize_links	1885795
legitimize_root	1885795
link_path_walk	2214385
lock_rename	6578
lookup_dcache	512940
lookup_fast	5623406
lookup_last	1206417
lookup_one_len	381360
lookup_one_len_common	381360
lookup_one_len_unlocked	0
lookup_open	121148
lookup_positive_unlocked	0
lookup_slow	253210
may_create	26740
may_create_in_sticky	448
may_delete	10580
may_follow_link	118073
may_lookup	5820505
may_o_create	17610
may_open_dev	112
nd_jump_link	4536
nd_jump_root	1288182
page_get_link	0
page_put_link	0
page_readlink	0
page_symlink	0
path_get	1359254
path_init	2096312
path_openat	1478549
path_parent_directory	36566
path_pts	0
path_put	499958
pick_link	295928
put_link	295872
putname	2102248
readlink_copy	41822
restore_nameidata	2096284
safe_hardlink_source	0
set_root	1283939
step_into	5160506
terminate_walk	2096284
trailing_symlink	118073
try_lookup_one_len	0
unlazy_child	26390
unlazy_walk	1859405
unlock_rename	6578
user_path_at_empty	455976
user_path_create	121182
user_path_mountpoint_at	252
vfs_create	28
vfs_get_link	0
vfs_link	0
vfs_mkdir	10892
vfs_mknod	4116
vfs_mkobj	0
vfs_path_lookup	0
vfs_readlink	44456
vfs_rename	6550
vfs_rmdir	924
vfs_symlink	5768
vfs_tmpfile	0
vfs_unlink	2492
vfs_whiteout	0
walk_component	5071760

Generated by: LCOV version 1.14