LCOV - code coverage report

Current view: top level - fs/ext4 - mballoc.c (source / functions) Hit Total Coverage Test: combined.info Lines: 1271 2440 52.1 % Date: 2022-03-28 15:32:58 Functions: 51 77 66.2 % Branches: 478 1539 31.1 %

Function Name	Hit count
ext4_discard_allocated_blocks	0
ext4_discard_preallocations	1092
ext4_exit_mballoc	0
ext4_free_blocks	280
ext4_free_data_in_buddy	84
ext4_group_add_blocks	0
ext4_groupinfo_create_slab	56
ext4_init_mballoc	28
ext4_issue_discard	0
ext4_mb_add_groupinfo	2688
ext4_mb_add_n_trim	224
ext4_mb_alloc_groupinfo	56
ext4_mb_check_group_pa	196
ext4_mb_check_limits	29988
ext4_mb_cleanup_pa	0
ext4_mb_collect_stats	7224
ext4_mb_complex_scan_group	7000
ext4_mb_discard_group_preallocations	0
ext4_mb_discard_lg_preallocations	0
ext4_mb_discard_preallocations	0
ext4_mb_find_by_goal	7028
ext4_mb_free_metadata	280
ext4_mb_generate_buddy	84
ext4_mb_generate_from_freelist	84
ext4_mb_generate_from_pa	84
ext4_mb_get_buddy_page_lock	84
ext4_mb_good_group	14056
ext4_mb_group_or_file	7224
ext4_mb_init	56
ext4_mb_init_backend	56
ext4_mb_init_cache	168
ext4_mb_init_group	84
ext4_mb_initialize_context	7224
ext4_mb_load_buddy_gfp	7392
ext4_mb_mark_diskspace_used	7224
ext4_mb_mark_free_simple	3136
ext4_mb_measure_extent	29988
ext4_mb_new_blocks	7224
ext4_mb_new_group_pa	28
ext4_mb_new_inode_pa	0
ext4_mb_new_preallocation	28
ext4_mb_normalize_request	7028
ext4_mb_pa_callback	0
ext4_mb_regular_allocator	7028
ext4_mb_release	0
ext4_mb_release_context	7224
ext4_mb_release_group_pa	0
ext4_mb_scan_aligned	0
ext4_mb_seq_groups_next	0
ext4_mb_seq_groups_show	0
ext4_mb_seq_groups_start	0
ext4_mb_seq_groups_stop	0
ext4_mb_simple_scan_group	28
ext4_mb_try_best_found	0
ext4_mb_use_best_found	7028
ext4_mb_use_inode_pa	0
ext4_mb_use_preallocated	7224
ext4_mballoc_query_range	0
ext4_process_freed_data	201
ext4_set_bits	14252
ext4_trim_all_free	0
ext4_trim_extent	0
ext4_trim_fs	0
ext4_try_merge_freed_extent	196
mb_buddy_adjust_border	0
mb_buddy_mark_free	0
mb_clear_bit	22204
mb_clear_bits	280
mb_find_buddy	54488
mb_find_extent	33488
mb_find_order_for_block	47488
mb_free_blocks	84
mb_mark_used	7028
mb_regenerate_buddy	0
mb_set_bit	28224
mb_test_and_clear_bit	84
mb_test_and_clear_bits	84

Generated by: LCOV version 1.14