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 16:04:14
Functions:
51
77
66.2 %
Branches:
478
1539
31.1 %
Function Name
Hit count
ext4_discard_allocated_blocks
0
ext4_discard_preallocations
507
ext4_exit_mballoc
0
ext4_free_blocks
130
ext4_free_data_in_buddy
39
ext4_group_add_blocks
0
ext4_groupinfo_create_slab
26
ext4_init_mballoc
13
ext4_issue_discard
0
ext4_mb_add_groupinfo
1248
ext4_mb_add_n_trim
104
ext4_mb_alloc_groupinfo
26
ext4_mb_check_group_pa
91
ext4_mb_check_limits
13923
ext4_mb_cleanup_pa
0
ext4_mb_collect_stats
3354
ext4_mb_complex_scan_group
3250
ext4_mb_discard_group_preallocations
0
ext4_mb_discard_lg_preallocations
0
ext4_mb_discard_preallocations
0
ext4_mb_find_by_goal
3263
ext4_mb_free_metadata
130
ext4_mb_generate_buddy
39
ext4_mb_generate_from_freelist
39
ext4_mb_generate_from_pa
39
ext4_mb_get_buddy_page_lock
39
ext4_mb_good_group
6526
ext4_mb_group_or_file
3354
ext4_mb_init
26
ext4_mb_init_backend
26
ext4_mb_init_cache
78
ext4_mb_init_group
39
ext4_mb_initialize_context
3354
ext4_mb_load_buddy_gfp
3432
ext4_mb_mark_diskspace_used
3354
ext4_mb_mark_free_simple
1456
ext4_mb_measure_extent
13923
ext4_mb_new_blocks
3354
ext4_mb_new_group_pa
13
ext4_mb_new_inode_pa
0
ext4_mb_new_preallocation
13
ext4_mb_normalize_request
3263
ext4_mb_pa_callback
0
ext4_mb_regular_allocator
3263
ext4_mb_release
0
ext4_mb_release_context
3354
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
13
ext4_mb_try_best_found
0
ext4_mb_use_best_found
3263
ext4_mb_use_inode_pa
0
ext4_mb_use_preallocated
3354
ext4_mballoc_query_range
0
ext4_process_freed_data
93
ext4_set_bits
6617
ext4_trim_all_free
0
ext4_trim_extent
0
ext4_trim_fs
0
ext4_try_merge_freed_extent
91
mb_buddy_adjust_border
0
mb_buddy_mark_free
0
mb_clear_bit
10309
mb_clear_bits
130
mb_find_buddy
25298
mb_find_extent
15548
mb_find_order_for_block
22048
mb_free_blocks
39
mb_mark_used
3263
mb_regenerate_buddy
0
mb_set_bit
13104
mb_test_and_clear_bit
39
mb_test_and_clear_bits
39
Generated by:
LCOV version 1.14