LCOV - code coverage report
Current view:
top level
-
fs/ext4
- mballoc.c
(
source
/ functions)
Hit
Total
Coverage
Test:
combined.info
Lines:
1274
2440
52.2 %
Date:
2022-03-28 13:20:08
Functions:
51
77
66.2 %
Branches:
483
1539
31.4 %
Function Name
Hit count
ext4_discard_allocated_blocks
0
ext4_discard_preallocations
1170
ext4_exit_mballoc
0
ext4_free_blocks
300
ext4_free_data_in_buddy
100
ext4_group_add_blocks
0
ext4_groupinfo_create_slab
60
ext4_init_mballoc
30
ext4_issue_discard
0
ext4_mb_add_groupinfo
2880
ext4_mb_add_n_trim
240
ext4_mb_alloc_groupinfo
60
ext4_mb_check_group_pa
210
ext4_mb_check_limits
32160
ext4_mb_cleanup_pa
0
ext4_mb_collect_stats
7746
ext4_mb_complex_scan_group
7506
ext4_mb_discard_group_preallocations
0
ext4_mb_discard_lg_preallocations
0
ext4_mb_discard_preallocations
0
ext4_mb_find_by_goal
7536
ext4_mb_free_metadata
300
ext4_mb_generate_buddy
90
ext4_mb_generate_from_freelist
90
ext4_mb_generate_from_pa
90
ext4_mb_get_buddy_page_lock
90
ext4_mb_good_group
15072
ext4_mb_group_or_file
7746
ext4_mb_init
60
ext4_mb_init_backend
60
ext4_mb_init_cache
180
ext4_mb_init_group
90
ext4_mb_initialize_context
7746
ext4_mb_load_buddy_gfp
7936
ext4_mb_mark_diskspace_used
7746
ext4_mb_mark_free_simple
3360
ext4_mb_measure_extent
32160
ext4_mb_new_blocks
7746
ext4_mb_new_group_pa
30
ext4_mb_new_inode_pa
0
ext4_mb_new_preallocation
30
ext4_mb_normalize_request
7536
ext4_mb_pa_callback
0
ext4_mb_regular_allocator
7536
ext4_mb_release
0
ext4_mb_release_context
7746
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
30
ext4_mb_try_best_found
0
ext4_mb_use_best_found
7536
ext4_mb_use_inode_pa
0
ext4_mb_use_preallocated
7746
ext4_mballoc_query_range
0
ext4_process_freed_data
220
ext4_set_bits
15282
ext4_trim_all_free
0
ext4_trim_extent
0
ext4_trim_fs
0
ext4_try_merge_freed_extent
210
mb_buddy_adjust_border
0
mb_buddy_mark_free
0
mb_clear_bit
23826
mb_clear_bits
300
mb_find_buddy
58458
mb_find_extent
35916
mb_find_order_for_block
50940
mb_free_blocks
100
mb_mark_used
7536
mb_regenerate_buddy
0
mb_set_bit
30276
mb_test_and_clear_bit
104
mb_test_and_clear_bits
100
Generated by:
LCOV version 1.14