LCOV - code coverage report
Current view: top level - fs - namespace.c (source / functions) Hit Total Coverage
Test: gcov_data_raspi2_real_modules_combined.info Lines: 911 1467 62.1 %
Date: 2020-09-30 20:25:40 Functions: 99 143 69.2 %
Branches: 529 1172 45.1 %

Function Name Sort by function name Hit count Sort by hit count
__detach_mounts 0
__do_sys_fsmount 0
__do_sys_move_mount 0
__do_sys_open_tree 0
__do_sys_pivot_root 0
__is_local_mountpoint 0
__mnt_unmake_readonly 0
__se_sys_fsmount 0
__se_sys_move_mount 0
__se_sys_open_tree 0
__se_sys_pivot_root 0
cleanup_group_ids 0
clone_private_mount 0
collect_mounts 0
copy_mount_string 0
current_chrooted 0
delayed_mntput 0
dissolve_on_fput 0
do_umount_root 0
finish_automount 0
is_path_reachable 0
iterate_mounts 0
kern_unmount 0
lock_mnt_tree 0
mark_mounts_for_expiry 0
may_umount 0
may_umount_tree 0
mnt_already_visible 0
mnt_change_mountpoint 0
mnt_clone_internal 0
mnt_set_expiry 0
mntns_get 0
mntns_install 0
mntns_owner 0
mntns_put 0
mount_subtree 0
open_detached_copy 0
our_mnt 0
path_is_under 0
set_mhash_entries 0
set_mphash_entries 0
to_mnt_ns 0
tree_contains_unbindable 0
vfs_submount 0
drop_collected_mounts 2
free_mnt_ns 2
mnt_release_group_id 76
init_mount_tree 207
mnt_init 207
path_is_mountpoint 207
sb_prepare_remount_readonly 207
do_remount 621
copy_mnt_ns 623
has_locked_children 627
alloc_mnt_ns 830
inc_mnt_namespaces 830
check_for_nsfs_mounts 832
do_move_mount 832
do_move_mount_old 832
umount_tree 838
umount_mnt 972
__touch_mnt_namespace 974
disconnect_mount 974
do_change_type 1039
mnt_drop_write_file 1148
mnt_want_write_file 1148
__cleanup_mnt 1388
cleanup_mnt 1388
delayed_free_vfsmnt 1388
free_vfsmnt 1388
__se_sys_umount 1463
do_umount 1463
ksys_umount 1463
select_submounts 1463
shrink_submounts 1463
kern_mount 1656
unhash_mnt 1804
vfs_kern_mount 3105
lookup_mountpoint 3336
fc_mount 3519
mnt_get_count 4123
invent_group_ids 4141
exact_copy_from_user 4556
__do_loopback 4578
do_loopback 4787
do_add_mount 7039
do_new_mount 7039
do_new_mount_fc 7039
mount_too_revealing 7039
mnt_make_readonly 7074
change_mount_ro_state 7283
do_reconfigure_mnt 7283
copy_tree 7468
can_change_locked_flags 7904
set_mount_attributes 7904
mnt_get_writers 8669
put_mnt_ns 9876
vfs_create_mount 10558
graft_tree 11203
attach_recursive_mnt 12035
lock_mount 12449
unlock_mount 12449
commit_tree 14097
count_mounts 14097
mnt_warn_timestamp_expiry 14943
namespace_unlock 15576
mnt_ns_loop 20601
mnt_alloc_group_id 22429
touch_mnt_namespace 22833
__se_sys_mount 23056
may_mount 23271
do_mount 23867
copy_mount_options 23884
ksys_mount 23884
get_mountpoint 24484
__put_mountpoint 26288
__mnt_is_readonly 29437
clone_mnt 29948
__attach_mnt 36782
mnt_set_mountpoint 36782
alloc_vfsmnt 40506
mnt_alloc_id 40506
m_start 121391
m_stop 121391
mnt_clone_write 172263
__mnt_drop_write_file 228876
__mnt_want_write_file 230021
mnt_may_suid 544844
__mnt_drop_write 880484
m_show 987347
m_next 987388
mnt_drop_write 1485820
mnt_want_write 1489841
lookup_mnt 2041919
__mnt_want_write 2438735
legitimize_mnt 2539489
mnt_dec_writers 2606330
mnt_inc_writers 2610959
__lookup_mnt 11418856
mntget 21504488
__legitimize_mnt 36109274
mntput_no_expire 54609984
mntput 74770513

Generated by: LCOV version 1.14