LCOV - code coverage report

Current view: top level - mm - hugetlb.c (source / functions) Hit Total Coverage Test: combined.info Lines: 133 2023 6.6 % Date: 2022-03-28 15:32:58 Functions: 15 126 11.9 % Branches: 51 1228 4.2 %

Function Name	Hit count
PageHeadHuge	0
__alloc_bootmem_huge_page	0
__basepage_index	0
__free_huge_page	0
__nr_hugepages_store_common	0
__unmap_hugepage_range	0
__unmap_hugepage_range_final	0
__vma_reservation_common	0
add_reservation_in_range	0
adjust_pool_surplus	0
adjust_range_if_pmd_sharing_possible	0
alloc_buddy_huge_page	0
alloc_buddy_huge_page_with_mpol	0
alloc_fresh_huge_page	0
alloc_huge_page	0
alloc_huge_page_node	0
alloc_huge_page_nodemask	0
alloc_huge_page_vma	0
alloc_migrate_huge_page	0
alloc_pool_huge_page	0
alloc_surplus_huge_page	0
copy_hugetlb_page_range	0
cpuset_mems_nr	0
dequeue_huge_page_node_exact	0
dequeue_huge_page_nodemask	0
dequeue_huge_page_vma	0
destroy_compound_gigantic_page	0
dissolve_free_huge_page	0
dissolve_free_huge_pages	0
follow_huge_pd	0
follow_huge_pgd	0
follow_huge_pmd	0
follow_huge_pud	0
follow_hugetlb_page	0
free_hpage_workfn	0
free_huge_page	0
free_hugepages_show	0
free_pool_huge_page	0
gather_surplus_pages	0
get_valid_node_allowed	0
huge_add_to_page_cache	0
huge_pmd_share	0
huge_pmd_unshare	0
huge_pte_alloc	0
huge_pte_offset	0
hugepage_new_subpool	0
hugepage_put_subpool	0
hugepage_subpool_get_pages	0
hugepage_subpool_put_pages	0
hugetlb_acct_memory	0
hugetlb_bad_size	0
hugetlb_change_protection	0
hugetlb_cow	0
hugetlb_default_setup	0
hugetlb_fault	0
hugetlb_fault_mutex_hash	0
hugetlb_fix_reserve_counts	0
hugetlb_mcopy_atomic_pte	0
hugetlb_mempolicy_sysctl_handler	0
hugetlb_no_page	0
hugetlb_nrpages_setup	0
hugetlb_overcommit_handler	0
hugetlb_report_node_meminfo	0
hugetlb_reserve_pages	0
hugetlb_show_meminfo	0
hugetlb_sysctl_handler	0
hugetlb_sysctl_handler_common	0
hugetlb_unregister_node	0
hugetlb_unreserve_pages	0
hugetlb_vm_op_close	0
hugetlb_vm_op_fault	0
hugetlb_vm_op_open	0
hugetlb_vm_op_pagesize	0
hugetlb_vm_op_split	0
hugetlbfs_pagecache_page	0
hugetlbfs_pagecache_present	0
is_hugetlb_entry_migration	0
isolate_huge_page	0
kobj_to_node_hstate	0
linear_hugepage_index	0
move_hugetlb_state	0
nr_hugepages_mempolicy_show	0
nr_hugepages_mempolicy_store	0
nr_hugepages_show	0
nr_hugepages_store	0
nr_hugepages_store_common	0
nr_overcommit_hugepages_show	0
nr_overcommit_hugepages_store	0
page_huge_active	0
prep_compound_gigantic_page	0
prep_compound_huge_page	0
putback_active_hugepage	0
region_add	0
region_chg	0
region_count	0
region_del	0
reset_vma_resv_huge_pages	0
restore_reserve_on_error	0
resv_hugepages_show	0
resv_map_alloc	0
resv_map_release	0
return_unused_surplus_pages	0
set_max_huge_pages	0
size_to_hstate	0
surplus_hugepages_show	0
unlock_or_release_subpool	0
unmap_hugepage_range	0
update_and_free_page	0
vma_has_reserves	0
vma_kernel_pagesize	0
vma_mmu_pagesize	0
gather_bootmem_prealloc	28
hugetlb_add_hstate	28
hugetlb_hstate_alloc_pages	28
hugetlb_init	28
hugetlb_init_hstates	28
hugetlb_register_all_nodes	28
hugetlb_register_node	28
hugetlb_report_meminfo	28
hugetlb_sysfs_init	28
hugetlb_total_pages	28
report_hugepages	28
hugetlb_sysfs_add_hstate	56
hugetlb_report_usage	616
follow_huge_addr	99176
PageHuge	34012670

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