LCOV - code coverage report
Current view:
top level
-
mm
- memory.c
(
source
/ functions)
Hit
Total
Coverage
Test:
combined.info
Lines:
901
1742
51.7 %
Date:
2022-03-28 13:20:08
Functions:
58
106
54.7 %
Branches:
457
1243
36.8 %
Function Name
Hit count
__apply_to_page_range
0
__follow_pte_pmd
0
__p4d_alloc
0
__vm_insert_mixed
0
__vm_map_pages
0
access_process_vm
0
apply_to_existing_page_range
0
apply_to_p4d_range
0
apply_to_page_range
0
apply_to_pmd_range
0
apply_to_pte_range
0
apply_to_pud_range
0
clear_huge_page
0
clear_subpage
0
copy_huge_page_from_user
0
copy_subpage
0
copy_user_huge_page
0
disable_randmaps
0
do_page_mkwrite
0
do_swap_page
0
fault_around_bytes_fops_open
0
fault_around_bytes_get
0
fault_around_bytes_set
0
finish_mkwrite_fault
0
follow_pfn
0
follow_phys
0
follow_pte_pmd
0
generic_access_phys
0
print_bad_pte
0
print_vma_addr
0
process_huge_page
0
remap_p4d_range
0
remap_pfn_range
0
remap_pmd_range
0
remap_pte_range
0
remap_pud_range
0
unmap_mapping_range_tree
0
vm_iomap_memory
0
vm_map_pages
0
vm_map_pages_zero
0
vmf_insert_mixed
0
vmf_insert_mixed_mkwrite
0
vmf_insert_mixed_prot
0
wp_page_shared
0
wp_pfn_shared
0
zap_page_range
0
zap_page_range_single
0
zap_vma_ptes
0
fault_around_debugfs
30
init_zero_pfn
30
unmap_mapping_pages
60
unmap_mapping_range
60
vm_insert_page
480
__pte_alloc_kernel
630
vmf_insert_pfn
1185
__access_remote_vm
2088
access_remote_vm
2088
insert_pfn
2088
vmf_insert_pfn_prot
2088
do_shared_fault
4849
fault_dirty_shared_page
4849
mm_trace_rss_stat
48840
__pud_alloc
124649
__pmd_alloc
171903
do_cow_fault
215733
free_pmd_range
217423
free_pud_range
218330
free_p4d_range
220524
finish_fault
242249
__pte_alloc
248012
__do_fault
258629
__get_locked_pte
302358
free_pte_range
355055
wp_page_reuse
375282
sync_mm_rss
392423
free_pgtables
414702
unmap_vmas
414702
do_anonymous_page
419605
cow_user_page
499520
wp_page_copy
526904
free_pgd_range
582504
copy_p4d_range
614858
copy_pud_range
614858
copy_pmd_range
614859
copy_pte_range
621013
do_wp_page
902186
copy_page_range
1450100
do_fault_around
1611570
do_read_fault
1638558
copy_one_pte
1781883
pte_alloc_one_map
1850078
do_fault
1859140
zap_pmd_range
2780159
zap_pud_range
2791882
unmap_page_range
2829235
unmap_single_vma
2829235
zap_p4d_range
2829236
zap_pte_range
2900344
__handle_mm_fault
3180931
check_sync_rss_stat
3180931
handle_mm_fault
3180931
handle_pte_fault
3180931
add_mm_rss_vec
3522839
add_mm_counter_fast
17699938
alloc_set_pte
18004640
vm_normal_page
20990468
Generated by:
LCOV version 1.14