LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4815
5865
82.1 %
Date:
2024-12-09 11:56:37
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5143
24396
21.1 %
Function Name
Hit count
_are_iovs_aligned
24913532
_bdev_abort
75807
_bdev_copy_split
0
_bdev_get_block_size_with_md
753331
_bdev_init
2192
_bdev_io_check_opts
82230096
_bdev_io_complete
278366062
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2865249
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2830275
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2825311
_bdev_io_handle_no_mem
277570415
_bdev_io_pull_bounce_data_buf
2819964
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2854010
_bdev_io_put_buf
14814463
_bdev_io_set_buf
14769295
_bdev_io_set_md_buf
14763686
_bdev_io_submit
283338112
_bdev_io_submit_ext
192216019
_bdev_lock_lba_range
4672
_bdev_memory_domain_get_io_cb
2800366
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1006841
_bdev_trace
2192
_bdev_unlock_lba_range
4672
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
266
_calculate_measured_qd_cpl
135
_event_notify
1206
_is_buf_allocated
57859507
_media_management_notify
0
_remove_notify
755
_resize_notify
451
_spdk_bdev_quiesce
2522
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
_tmp_bdev_event_cb
0
_to_next_boundary
2007827
bdev_abort
75803
bdev_abort_all_buf_io
22935
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22953
bdev_abort_buf_io
75799
bdev_abort_buf_io_cb
0
bdev_abort_io
75827
bdev_abort_io_done
75823
bdev_abort_queued_io
75807
bdev_abort_retry
4
bdev_alias_del
6410
bdev_alloc_io_stat
28851
bdev_bytes_to_blocks
70115752
bdev_calculate_measured_queue_depth
135
bdev_ch_add_to_io_submitted
285601723
bdev_ch_remove_from_io_submitted
281928147
bdev_ch_resubmit_io
5887001
bdev_ch_retry_io
5168400
bdev_channel_abort_queued_ios
22569
bdev_channel_create
22136
bdev_channel_destroy
22128
bdev_channel_destroy_resource
22128
bdev_channel_for_each_io
0
bdev_channel_get_io
288080769
bdev_channel_poll_qos
373340
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
372821
bdev_channel_submit_qos_io_done
370781
bdev_close
65214
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
bdev_copy_do_read
12
bdev_copy_do_read_done
12
bdev_copy_do_write
12
bdev_copy_do_write_done
12
bdev_copy_get_buf_cb
12
bdev_copy_should_split
345
bdev_copy_split
16
bdev_desc_alloc
65261
bdev_desc_free
65261
bdev_desc_get_block_size
416740547
bdev_desc_release_claims
348
bdev_destroy_cb
6390
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
388765
bdev_each_channel_msg
383497
bdev_enable_histogram_config_json
964
bdev_enable_qos
22183
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6398
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2328
bdev_examine_allowlist_remove
12764
bdev_finish_unregister_bdevs_iter
6344
bdev_finish_wait_for_examine_done
2328
bdev_for_each_io_done
0
bdev_free_io_stat
28851
bdev_get_by_name
31893
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
291914574
bdev_get_io_stat
352
bdev_get_max_write
2786
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1174
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2328
bdev_init_failed
0
bdev_io_complete
281129492
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69757
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
280877795
bdev_io_do_submit
282782459
bdev_io_exec_sequence
410926
bdev_io_exec_sequence_cb
410926
bdev_io_get_accel_buf
0
bdev_io_get_block_size
292984121
bdev_io_get_buf
14773709
bdev_io_get_buf_complete
14759595
bdev_io_get_iobuf_cb
75549
bdev_io_get_max_buf_len
29547424
bdev_io_increment_outstanding
283397696
bdev_io_init
286297938
bdev_io_init_dif_ctx
2510357
bdev_io_needs_accel_buffer
189526414
bdev_io_needs_bounce_buffer
192571634
bdev_io_needs_metadata
571682840
bdev_io_needs_sequence_exec
484346569
bdev_io_on_tailq
151654
bdev_io_pull_data
2856939
bdev_io_pull_data_done
2814617
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
2870598
bdev_io_push_bounce_data_done
2869369
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2867977
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
14816449
bdev_io_range_is_locked
59654
bdev_io_should_split
292415933
bdev_io_split
1005835
bdev_io_split_done
2079811
bdev_io_split_submit
2079827
bdev_io_status_get_string
0
bdev_io_submit
284612887
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
341169
bdev_io_type_supported
14940746
bdev_io_update_io_stat
282999926
bdev_io_use_accel_sequence
765829808
bdev_io_use_memory_domain
206112391
bdev_io_valid_blocks
287735717
bdev_is_read_io
17847461
bdev_lba_range_overlapped
56343
bdev_lba_range_overlaps_tailq
4693
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4672
bdev_lock_lba_range_check_io
44132
bdev_lock_lba_range_ctx
4672
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13142
bdev_mgmt_channel_destroy
13142
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
66990
bdev_module_action_done
64662
bdev_module_all_actions_completed
12532243
bdev_module_fini_iter
8251
bdev_module_fini_start_iter
4298
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_name_add
12810
bdev_name_cmp
131049
bdev_name_del
449
bdev_name_del_unsafe
12792
bdev_name_tree_RB_FIND
31893
bdev_name_tree_RB_INSERT
12810
bdev_name_tree_RB_INSERT_COLOR
12792
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
12792
bdev_name_tree_RB_REMOVE_COLOR
9852
bdev_no_mem_poller
1
bdev_ok_to_examine
6398
bdev_open
65261
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2328
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28537
bdev_open_opts_copy
8411
bdev_open_opts_get_defaults
69468
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
12203624
bdev_qos_io_to_limit
980659179
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
980667189
bdev_qos_r_bps_queue
17847405
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
284851000
bdev_qos_rw_bps_rewind_quota
7064405
bdev_qos_rw_iops_queue
712096227
bdev_qos_rw_iops_rewind_quota
10629546
bdev_qos_rw_queue_io
996945454
bdev_qos_rw_rewind_io
17693951
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
732943
bdev_queue_nomem_io_tail
5154253
bdev_quiesce_range_locked
1259
bdev_read_blocks_with_md
18768855
bdev_readv_blocks_with_md
111647743
bdev_register
6396
bdev_register_finished
6386
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
249966514
bdev_rw_split_get_buf_cb
62109
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5168401
bdev_start_qos
65214
bdev_start_reset
329
bdev_submit_request
282810944
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4672
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
33929559
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1259
bdev_unregister
6386
bdev_unregister_abort_channel
441
bdev_unregister_unsafe
7077
bdev_update_qd_sampling_period
156
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12529915
bdev_write_blocks_with_md
35801546
bdev_write_zero_buffer
750545
bdev_write_zero_buffer_done
750545
bdev_write_zeroes_should_split
3978385
bdev_write_zeroes_split
9062
bdev_writev_blocks_with_md
81609058
claim_bdev
348
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1534
claim_type_promotes_to_write
100
claim_verify_rom
92
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1206
io_channel_iter_get_bdev
772260
log_already_claimed
114
parent_bdev_io_complete
1005831
register_flag_bdev
2192
spdk_bdev_abort
75783
spdk_bdev_add_io_stat
22465
spdk_bdev_alias_add
6428
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
496
spdk_bdev_close
27813
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
893657241
spdk_bdev_desc_get_block_size
50170619
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
577112
spdk_bdev_desc_get_md_size
45231835
spdk_bdev_desc_is_dif_check_enabled
1156540
spdk_bdev_desc_is_dif_head_of_md
577112
spdk_bdev_desc_is_md_interleaved
577142
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30140
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2328
spdk_bdev_first
5107
spdk_bdev_first_leaf
646
spdk_bdev_flush
760412
spdk_bdev_flush_blocks
3091394
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
388769
spdk_bdev_for_each_channel_continue
383493
spdk_bdev_free_io
281677719
spdk_bdev_get_acwu
2648
spdk_bdev_get_aliases
30188
spdk_bdev_get_block_size
3087961
spdk_bdev_get_buf_align
85692099
spdk_bdev_get_by_name
3356
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9689265
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
19086403
spdk_bdev_get_io_channel
35132
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602800
spdk_bdev_get_max_copy
2514
spdk_bdev_get_md_size
8312221
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133815
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65192
spdk_bdev_get_num_blocks
35635568
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3686
spdk_bdev_get_nvme_nsid
3036
spdk_bdev_get_optimal_io_boundary
2518
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9060
spdk_bdev_get_product_name
32631
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30150
spdk_bdev_get_qos_rpc_type
120560
spdk_bdev_get_uuid
48336
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6294
spdk_bdev_has_write_cache
3015
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
280203030
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
44355155
spdk_bdev_io_complete_nvme_status
28150851
spdk_bdev_io_complete_scsi_status
5422397
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
36848147
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
47588810
spdk_bdev_io_get_iovec
1162333
spdk_bdev_io_get_md_buf
10469234
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
27087680
spdk_bdev_io_get_scsi_status
9982954
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29929725
spdk_bdev_io_get_thread
294568168
spdk_bdev_io_hide_metadata
4927261
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
13134967
spdk_bdev_io_set_md_buf
38577
spdk_bdev_io_type_supported
2833744
spdk_bdev_is_dif_check_enabled
1156465
spdk_bdev_is_dif_head_of_md
578053
spdk_bdev_is_md_interleaved
13538911
spdk_bdev_is_md_separate
66086584
spdk_bdev_is_zoned
5191
spdk_bdev_module_claim_bdev
4943
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_module_examine_done
64390
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37302
spdk_bdev_module_list_find
37302
spdk_bdev_module_release_bdev
4871
spdk_bdev_next
29431
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
280
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
286642
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23282
spdk_bdev_open_ext_v2
27493
spdk_bdev_open_opts_init
4207
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
941948
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1090
spdk_bdev_read
15243122
spdk_bdev_read_blocks
17487127
spdk_bdev_read_blocks_with_md
1300391
spdk_bdev_readv
1793735
spdk_bdev_readv_blocks
8668781
spdk_bdev_readv_blocks_ext
31037146
spdk_bdev_readv_blocks_with_md
70593637
spdk_bdev_register
6400
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29540
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
16290691
spdk_bdev_unmap_blocks
33973299
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1094
spdk_bdev_unregister
6414
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11296
spdk_bdev_write
34022307
spdk_bdev_write_blocks
35261638
spdk_bdev_write_blocks_with_md
129156
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3978232
spdk_bdev_writev
1977582
spdk_bdev_writev_blocks
6148354
spdk_bdev_writev_blocks_ext
51335019
spdk_bdev_writev_blocks_with_md
23879090
spdk_bdev_zcopy_end
1201294
spdk_bdev_zcopy_start
1220326
spdk_for_each_bdev
5107
spdk_for_each_bdev_leaf
646
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LCOV version 1.15