LCOV - code coverage report
Current view: top level - mm - mmap.c (source / functions) Hit Total Coverage
Test: combined.info Lines: 862 1298 66.4 %
Date: 2022-04-01 14:17:54 Functions: 60 82 73.2 %
Branches: 528 1103 47.9 %

Function Name Sort by function name Hit count Sort by hit count
__do_sys_remap_file_pages 0
__ia32_sys_brk 0
__ia32_sys_mmap_pgoff 0
__ia32_sys_munmap 0
__ia32_sys_remap_file_pages 0
__x64_sys_mmap_pgoff 0
__x64_sys_remap_file_pages 0
cmdline_parse_stack_guard_gap 0
copy_vma 0
count_vma_pages_range 0
do_munmap 0
find_vma_prev 0
install_special_mapping 0
mm_drop_all_locks 0
mm_take_all_locks 0
special_mapping_mremap 0
special_mapping_name 0
unmapped_area 0
vm_brk 0
vm_unlock_anon_vma 0
vm_unlock_mapping 0
vma_is_special_mapping 0
init_admin_reserve 11
init_reserve_notifier 11
init_user_reserve 11
mmap_init 11
expand_downwards 9020
expand_stack 9020
vm_get_page_prot 9020
special_mapping_fault 9916
vm_brk_flags 12089
__x64_sys_munmap 12416
exit_mmap 17864
__install_special_mapping 18040
_install_special_mapping 18040
vm_munmap 18040
do_brk_flags 21302
insert_vm_struct 27060
__do_sys_brk 27457
__x64_sys_brk 27457
__vm_munmap 30456
special_mapping_close 35728
find_extend_vma 37158
vma_gap_callbacks_copy 40209
split_vma 80633
anon_vma_interval_tree_post_update_vma 87919
anon_vma_interval_tree_pre_update_vma 87919
find_mergeable_anon_vma 103705
vm_stat_account 131002
__do_munmap 133268
detach_vmas_to_be_unmapped 133268
remove_vma_list 133268
unmap_region 133268
__vma_rb_erase 133312
unmapped_area_topdown 139847
anon_vma_compatible 189370
reusable_anon_vma 189370
__insert_vm_struct 201141
__split_vma 201141
can_vma_merge_after 212883
ksys_mmap_pgoff 233288
can_vma_merge_before 233314
__vma_adjust 244973
accountable_mapping 305404
do_mmap 305404
mmap_region 305404
mlock_future_check 326706
vma_link 328652
get_unmapped_area 335726
may_expand_vm 336470
vma_set_page_prot 370905
vma_merge 392207
vma_wants_writenotify 436406
__vma_link_file 529050
__remove_shared_vm_struct 872575
vma_gap_callbacks_rotate 912752
remove_vma 1034757
unlink_file_vma 1034757
__vma_link_rb 1060728
find_vma 1576677
vma_gap_callbacks_propagate 1888224
vma_gap_callbacks_compute_max 4638680

Generated by: LCOV version 1.14