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

Generated by: LCOV version 1.14