LCOV - code coverage report

Current view: top level - fs - namespace.c (source / functions) Hit Total Coverage Test: landlock.info Lines: 1354 2273 59.6 % Date: 2021-04-22 12:43:58 Functions: 114 166 68.7 %

Function Name	Hit count
__attach_mnt	1114
__cleanup_mnt	1069
__detach_mounts	0
__do_loopback	37
__do_sys_fsmount	0
__do_sys_mount	262
__do_sys_mount_setattr	0
__do_sys_move_mount	3
__do_sys_open_tree	0
__do_sys_pivot_root	2
__ia32_sys_fsmount	0
__ia32_sys_mount	0
__ia32_sys_mount_setattr	0
__ia32_sys_move_mount	0
__ia32_sys_oldumount	0
__ia32_sys_open_tree	0
__ia32_sys_pivot_root	0
__ia32_sys_umount	0
__is_local_mountpoint	185
__legitimize_mnt	96429
__lookup_mnt	35304
__mnt_drop_write	4318
__mnt_drop_write_file	1284
__mnt_is_readonly	43
__mnt_want_write	13387
__mnt_want_write_file	1284
__put_mountpoint	1347
__touch_mnt_namespace	1064
__x64_sys_fsmount	0
__x64_sys_mount	262
__x64_sys_mount_setattr	0
__x64_sys_move_mount	3
__x64_sys_oldumount	0
__x64_sys_open_tree	0
__x64_sys_pivot_root	2
__x64_sys_umount	114
alloc_mnt_ns	51
alloc_vfsmnt	1171
attach_mnt	729
attach_recursive_mnt	159
attr_flags_to_mnt_flags	0
build_mount_idmapped	0
build_mount_kattr	0
can_change_locked_flags	35
can_idmap_mount	0
can_umount	114
change_mount_ro_state	33
check_for_nsfs_mounts	8
cleanup_group_ids	0
cleanup_mnt	1069
clone_mnt	1044
clone_private_mount	4
collect_mounts	0
commit_tree	385
copy_mnt_ns	50
copy_mount_options	262
copy_tree	313
count_mounts	385
current_chrooted	0
delayed_free_vfsmnt	1069
delayed_mntput	0
disconnect_mount	1064
dissolve_on_fput	0
do_add_mount	115
do_change_type	53
do_loopback	39
do_mount	262
do_mount_setattr	0
do_move_mount	8
do_move_mount_old	6
do_new_mount	116
do_new_mount_fc	115
do_reconfigure_mnt	33
do_remount	2
do_umount	112
do_umount_root	0
drop_collected_mounts	47
fc_mount	12
finish_automount	0
flags_to_propagation_type	53
free_mnt_ns	47
free_vfsmnt	1069
from_mnt_ns	0
get_mountpoint	320
graft_tree	151
has_locked_children	8
inc_mnt_namespaces	51
init_mount_tree	1
invent_group_ids	53
is_path_reachable	2
iterate_mounts	0
kern_mount	6
kern_unmount	0
kern_unmount_array	2
ksys_umount	114
legitimize_mnt	5237
lock_mnt_tree	0
lock_mount	161
lookup_mnt	3091
lookup_mountpoint	29
m_hash	36411
m_next	5048
m_show	5050
m_start	794
m_stop	794
mark_mounts_for_expiry	0
may_mount	368
may_umount	0
may_umount_tree	0
mnt_alloc_group_id	219
mnt_alloc_id	1171
mnt_already_visible	0
mnt_change_mountpoint	0
mnt_clone_internal	0
mnt_cursor_del	150
mnt_drop_write	8509
mnt_drop_write_file	68
mnt_get_count	1526
mnt_get_writers	1101
mnt_hold_writers	31
mnt_init	1
mnt_is_readonly	13387
mnt_list_next	5640
mnt_make_readonly	31
mnt_may_suid	2094
mnt_ns_loop	114
mnt_release_group_id	161
mnt_set_expiry	0
mnt_set_mountpoint	1114
mnt_want_write	8526
mnt_want_write_file	68
mnt_warn_timestamp_expiry	150
mntget	61041
mntns_get	3
mntns_install	0
mntns_owner	0
mntns_put	3
mntput	210762
mntput_no_expire	152124
mount_setattr_commit	0
mount_setattr_prepare	0
mount_subtree	0
mount_too_revealing	115
namespace_unlock	423
open_detached_copy	0
our_mnt	0
path_is_mountpoint	0
path_is_under	0
path_mount	250
path_umount	114
put_mnt_ns	200
sb_prepare_remount_readonly	1
select_submounts	111
set_mhash_entries	0
set_mphash_entries	0
shrink_submounts	111
touch_mnt_namespace	429
tree_contains_unbindable	0
umount_mnt	1018
umount_tree	153
unhash_mnt	1027
unlock_mount	161
unlock_mount_hash	3499
vfs_create_mount	127
vfs_kern_mount	11
vfs_submount	0

Generated by: LCOV version 1.14