LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4420
5873
75.3 %
Date:
2024-12-13 06:53:33
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4839
24414
19.8 %
Function Name
Hit count
_are_iovs_aligned
25858245
_bdev_abort
74121
_bdev_copy_split
0
_bdev_get_block_size_with_md
618197
_bdev_init
2212
_bdev_io_check_opts
87429099
_bdev_io_complete
251607668
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1494629
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
1492963
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
1492963
_bdev_io_handle_no_mem
250772836
_bdev_io_pull_bounce_data_buf
1494629
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1494629
_bdev_io_put_buf
18203124
_bdev_io_set_buf
18203250
_bdev_io_set_md_buf
18203250
_bdev_io_submit
251533266
_bdev_io_submit_ext
179803486
_bdev_lock_lba_range
4632
_bdev_memory_domain_get_io_cb
1492963
_bdev_next_leaf
2059
_bdev_open_async
1059
_bdev_reset_complete
290
_bdev_rw_split
1876401
_bdev_trace
2212
_bdev_unlock_lba_range
4632
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
177
_calculate_measured_qd_cpl
90
_event_notify
1054
_is_buf_allocated
69214900
_media_management_notify
0
_remove_notify
721
_resize_notify
333
_spdk_bdev_quiesce
2529
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2212
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2212
_tmp_bdev_event_cb
0
_to_next_boundary
3024235
bdev_abort
74118
bdev_abort_all_buf_io
23062
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
23062
bdev_abort_all_queued_io
23076
bdev_abort_buf_io
74115
bdev_abort_buf_io_cb
0
bdev_abort_io
74136
bdev_abort_io_done
74133
bdev_abort_queued_io
74121
bdev_abort_retry
3
bdev_alias_del
6418
bdev_alloc_io_stat
28978
bdev_bytes_to_blocks
48170809
bdev_calculate_measured_queue_depth
90
bdev_ch_add_to_io_submitted
253480396
bdev_ch_remove_from_io_submitted
253480396
bdev_ch_resubmit_io
6522076
bdev_ch_retry_io
5733009
bdev_channel_abort_queued_ios
22734
bdev_channel_create
22305
bdev_channel_destroy
22299
bdev_channel_destroy_resource
22299
bdev_channel_for_each_io
0
bdev_channel_get_io
253879907
bdev_channel_poll_qos
315648
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_submit_qos_io
315953
bdev_channel_submit_qos_io_done
314941
bdev_close
65285
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_blocks_with_md
12
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
bdev_comparev_blocks_with_md
3407
bdev_copy_do_read
9
bdev_copy_do_read_done
9
bdev_copy_do_write
9
bdev_copy_do_write_done
9
bdev_copy_get_buf_cb
9
bdev_copy_should_split
291
bdev_copy_split
12
bdev_desc_alloc
65323
bdev_desc_free
65323
bdev_desc_get_block_size
185049352
bdev_desc_release_claims
374
bdev_destroy_cb
6403
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
332541
bdev_each_channel_msg
326127
bdev_enable_histogram_config_json
876
bdev_enable_qos
22343
bdev_enable_qos_done
177
bdev_enable_qos_msg
44
bdev_examine
6407
bdev_examine_allowlist_check
107
bdev_examine_allowlist_config_json
189
bdev_examine_allowlist_free
2290
bdev_examine_allowlist_remove
12790
bdev_finish_unregister_bdevs_iter
6426
bdev_finish_wait_for_examine_done
2290
bdev_for_each_io_done
0
bdev_free_io_stat
28978
bdev_get_by_name
32049
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
284
bdev_get_each_channel_stat
279
bdev_get_io_size_in_byte
90906740
bdev_get_io_stat
292
bdev_get_max_write
2996
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
1049
bdev_histogram_enable_channel_cb
715
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
54
bdev_init_complete
2290
bdev_init_failed
0
bdev_io_complete
254381477
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69347
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
252746308
bdev_io_do_submit
251533251
bdev_io_exec_sequence
409466
bdev_io_exec_sequence_cb
409466
bdev_io_get_accel_buf
0
bdev_io_get_block_size
92841662
bdev_io_get_buf
18203250
bdev_io_get_buf_complete
18203250
bdev_io_get_iobuf_cb
36793
bdev_io_get_max_buf_len
36406374
bdev_io_increment_outstanding
252746308
bdev_io_init
252923906
bdev_io_init_dif_ctx
1152838
bdev_io_needs_accel_buffer
178310523
bdev_io_needs_bounce_buffer
179803486
bdev_io_needs_metadata
534376769
bdev_io_needs_sequence_exec
446135754
bdev_io_on_tailq
148272
bdev_io_pull_data
1494632
bdev_io_pull_data_done
1494629
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf
12
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data
1494632
bdev_io_push_bounce_data_done
1494629
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1494629
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_accel_buf
126
bdev_io_put_buf
18203250
bdev_io_range_is_locked
60663
bdev_io_should_split
256291311
bdev_io_split
1872728
bdev_io_split_done
3109458
bdev_io_split_submit
3109470
bdev_io_status_get_string
0
bdev_io_submit
253407265
bdev_io_submit_reset
271
bdev_io_submit_sequence_cb
340119
bdev_io_type_supported
15595819
bdev_io_update_io_stat
251607668
bdev_io_use_accel_sequence
703012123
bdev_io_use_memory_domain
190908922
bdev_io_valid_blocks
253457403
bdev_is_read_io
15586136
bdev_lba_range_overlapped
57374
bdev_lba_range_overlaps_tailq
4650
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4632
bdev_lock_lba_range_check_io
47494
bdev_lock_lba_range_ctx
4632
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3693
bdev_mgmt_channel_create
13109
bdev_mgmt_channel_destroy
13109
bdev_mgr_unregister_cb
2290
bdev_module_action_complete
68486
bdev_module_action_done
66196
bdev_module_all_actions_completed
13467015
bdev_module_fini_iter
8324
bdev_module_fini_start_iter
4283
bdev_module_get_max_ctx_size
2290
bdev_modules_init
2290
bdev_name_add
12827
bdev_name_cmp
133852
bdev_name_del
662
bdev_name_del_unsafe
12813
bdev_name_tree_RB_FIND
32049
bdev_name_tree_RB_INSERT
12827
bdev_name_tree_RB_INSERT_COLOR
12813
bdev_name_tree_RB_MINMAX
0
bdev_name_tree_RB_NEXT
0
bdev_name_tree_RB_NFIND
0
bdev_name_tree_RB_PREV
0
bdev_name_tree_RB_REINSERT
0
bdev_name_tree_RB_REMOVE
12813
bdev_name_tree_RB_REMOVE_COLOR
9910
bdev_no_mem_poller
1
bdev_ok_to_examine
6407
bdev_open
65323
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1049
bdev_open_async_fini
2290
bdev_open_async_opts_copy
1049
bdev_open_async_opts_get_default
1049
bdev_open_ext
28792
bdev_open_opts_copy
8203
bdev_open_opts_get_defaults
69426
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
876
bdev_qos_destroy
160
bdev_qos_io_submit
6432698
bdev_qos_io_to_limit
360172921
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
360172921
bdev_qos_r_bps_queue
15586094
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
83887926
bdev_qos_rw_bps_rewind_quota
7018814
bdev_qos_rw_iops_queue
290868846
bdev_qos_rw_iops_rewind_quota
8437441
bdev_qos_rw_queue_io
374756772
bdev_qos_rw_rewind_io
15456255
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_qos_w_bps_queue
42
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
6
bdev_queue_nomem_io_head
803558
bdev_queue_nomem_io_tail
5718721
bdev_quiesce_range_locked
1263
bdev_read_blocks_with_md
20015491
bdev_readv_blocks_with_md
91224354
bdev_register
6406
bdev_register_finished
6398
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
284
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
328
bdev_reset_freeze_channel_done
284
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
227207574
bdev_rw_split_get_buf_cb
58521
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
202
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
5733055
bdev_start_qos
65285
bdev_start_reset
290
bdev_submit_request
252336900
bdev_trace
2096
bdev_unfreeze_channel
331
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4632
bdev_unlock_lba_range_get_channel
3696
bdev_unmap_should_split
20256913
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1263
bdev_unregister
6398
bdev_unregister_abort_channel
435
bdev_unregister_unsafe
7060
bdev_update_qd_sampling_period
106
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
13464725
bdev_write_blocks_with_md
24021627
bdev_write_zero_buffer
615201
bdev_write_zero_buffer_done
615201
bdev_write_zeroes_should_split
2619005
bdev_write_zeroes_split
10719
bdev_writev_blocks_with_md
89232579
claim_bdev
374
claim_opts_copy
66
claim_reset
356
claim_type_is_v2
1603
claim_type_promotes_to_write
83
claim_verify_rom
77
claim_verify_rwm
24
claim_verify_rwo
312
event_notify
1054
io_channel_iter_get_bdev
658668
log_already_claimed
89
parent_bdev_io_complete
1872725
register_flag_bdev
2212
spdk_bdev_abort
74103
spdk_bdev_add_io_stat
22578
spdk_bdev_alias_add
6432
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
645
spdk_bdev_channel_get_histogram
1042
spdk_bdev_claim_get_name
8396
spdk_bdev_claim_opts_init
485
spdk_bdev_close
28114
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3365
spdk_bdev_comparev_blocks
3389
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
282
spdk_bdev_desc_get_bdev
622045599
spdk_bdev_desc_get_block_size
53650164
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
632041
spdk_bdev_desc_get_md_size
39476946
spdk_bdev_desc_is_dif_check_enabled
1266154
spdk_bdev_desc_is_dif_head_of_md
632041
spdk_bdev_desc_is_md_interleaved
632071
spdk_bdev_desc_is_md_separate
124510
spdk_bdev_destruct_done
1805
spdk_bdev_dump_info_json
30111
spdk_bdev_dump_io_stat_json
277
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_examine
12
spdk_bdev_finish
2290
spdk_bdev_first
5082
spdk_bdev_first_leaf
619
spdk_bdev_flush
767452
spdk_bdev_flush_blocks
4629112
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
332541
spdk_bdev_for_each_channel_continue
326127
spdk_bdev_free_io
252923906
spdk_bdev_get_acwu
4173
spdk_bdev_get_aliases
30167
spdk_bdev_get_block_size
3095390
spdk_bdev_get_buf_align
101574987
spdk_bdev_get_by_name
3257
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
28421523
spdk_bdev_get_device_stat
284
spdk_bdev_get_dif_pi_format
12
spdk_bdev_get_dif_type
24845769
spdk_bdev_get_io_channel
35526
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602220
spdk_bdev_get_max_copy
4055
spdk_bdev_get_md_size
24875604
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
134790
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
66649
spdk_bdev_get_num_blocks
59684036
spdk_bdev_get_numa_id
1362
spdk_bdev_get_nvme_ctratt
3646
spdk_bdev_get_nvme_nsid
3055
spdk_bdev_get_optimal_io_boundary
4060
spdk_bdev_get_opts
344
spdk_bdev_get_physical_block_size
11775
spdk_bdev_get_product_name
34064
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
273
spdk_bdev_get_qos_rate_limits
30119
spdk_bdev_get_qos_rpc_type
120444
spdk_bdev_get_uuid
80293
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7800
spdk_bdev_has_write_cache
5949
spdk_bdev_histogram_enable
716
spdk_bdev_histogram_enable_ext
723
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2290
spdk_bdev_io_complete
252337096
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
30543364
spdk_bdev_io_complete_nvme_status
44531242
spdk_bdev_io_complete_scsi_status
5200049
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
42566836
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
52336682
spdk_bdev_io_get_iovec
1143213
spdk_bdev_io_get_md_buf
9625634
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
31837807
spdk_bdev_io_get_scsi_status
29438180
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
47162303
spdk_bdev_io_get_thread
272592191
spdk_bdev_io_hide_metadata
2305670
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
17868854
spdk_bdev_io_set_md_buf
35211
spdk_bdev_io_type_supported
2809320
spdk_bdev_is_dif_check_enabled
1266094
spdk_bdev_is_dif_head_of_md
632943
spdk_bdev_is_md_interleaved
30832101
spdk_bdev_is_md_separate
79013970
spdk_bdev_is_zoned
6323
spdk_bdev_module_claim_bdev
4897
spdk_bdev_module_claim_bdev_desc
446
spdk_bdev_module_examine_done
65989
spdk_bdev_module_fini_done
6034
spdk_bdev_module_fini_start_done
1993
spdk_bdev_module_init_done
207
spdk_bdev_module_list_add
37905
spdk_bdev_module_list_find
37905
spdk_bdev_module_release_bdev
4843
spdk_bdev_next
29337
spdk_bdev_next_leaf
1440
spdk_bdev_notify_blockcnt_change
213
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
84
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
2282590
spdk_bdev_open_async
1049
spdk_bdev_open_ext
23633
spdk_bdev_open_ext_v2
27739
spdk_bdev_open_opts_init
4103
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
955965
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1097
spdk_bdev_read
12511122
spdk_bdev_read_blocks
18492032
spdk_bdev_read_blocks_with_md
1523459
spdk_bdev_readv
2119951
spdk_bdev_readv_blocks
19586384
spdk_bdev_readv_blocks_ext
37304821
spdk_bdev_readv_blocks_with_md
32717204
spdk_bdev_register
6409
spdk_bdev_reset
290
spdk_bdev_reset_io_stat
29549
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
347
spdk_bdev_set_qd_sampling_period
6417
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
1051
spdk_bdev_subsystem_config_json
189
spdk_bdev_unmap
8474768
spdk_bdev_unmap_blocks
20510073
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1100
spdk_bdev_unregister
6419
spdk_bdev_unregister_by_name
782
spdk_bdev_wait_for_examine
11270
spdk_bdev_write
21330364
spdk_bdev_write_blocks
23299103
spdk_bdev_write_blocks_with_md
107323
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2618840
spdk_bdev_writev
2966485
spdk_bdev_writev_blocks
17544880
spdk_bdev_writev_blocks_ext
50124284
spdk_bdev_writev_blocks_with_md
20155152
spdk_bdev_zcopy_end
1178373
spdk_bdev_zcopy_start
1195393
spdk_for_each_bdev
5082
spdk_for_each_bdev_leaf
619
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LCOV version 1.15