LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-08 06:56:26
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5144
24466
21.0 %
Function Name
Hit count
_are_iovs_aligned
23041371
_bdev_abort
73115
_bdev_copy_split
0
_bdev_get_block_size_with_md
636904
_bdev_init
2194
_bdev_io_check_opts
72274281
_bdev_io_complete
253003503
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2621905
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2606284
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2598585
_bdev_io_handle_no_mem
251921399
_bdev_io_pull_bounce_data_buf
2595658
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2608487
_bdev_io_put_buf
13544458
_bdev_io_set_buf
13514094
_bdev_io_set_md_buf
13508729
_bdev_io_submit
256482293
_bdev_io_submit_ext
175855376
_bdev_lock_lba_range
4668
_bdev_memory_domain_get_io_cb
2575566
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1052368
_bdev_trace
2194
_bdev_unlock_lba_range
4668
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
220
_calculate_measured_qd_cpl
112
_event_notify
1080
_is_buf_allocated
53682278
_media_management_notify
0
_remove_notify
755
_resize_notify
325
_spdk_bdev_quiesce
2514
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2194
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2194
_tmp_bdev_event_cb
0
_to_next_boundary
1999001
bdev_abort
73111
bdev_abort_all_buf_io
22621
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22987
bdev_abort_buf_io
73107
bdev_abort_buf_io_cb
0
bdev_abort_io
73135
bdev_abort_io_done
73131
bdev_abort_queued_io
73115
bdev_abort_retry
4
bdev_alias_del
6412
bdev_alloc_io_stat
28539
bdev_bytes_to_blocks
61906736
bdev_calculate_measured_queue_depth
112
bdev_ch_add_to_io_submitted
257846146
bdev_ch_remove_from_io_submitted
256137317
bdev_ch_resubmit_io
5999961
bdev_ch_retry_io
5292265
bdev_channel_abort_queued_ios
22255
bdev_channel_create
21820
bdev_channel_destroy
21812
bdev_channel_destroy_resource
21812
bdev_channel_for_each_io
0
bdev_channel_get_io
259370457
bdev_channel_poll_qos
392846
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
394170
bdev_channel_submit_qos_io_done
392042
bdev_close
65114
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
65161
bdev_desc_free
65161
bdev_desc_get_block_size
336891164
bdev_desc_release_claims
347
bdev_destroy_cb
6392
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
410003
bdev_each_channel_msg
404806
bdev_enable_histogram_config_json
964
bdev_enable_qos
21867
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6400
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2330
bdev_examine_allowlist_remove
12768
bdev_finish_unregister_bdevs_iter
6348
bdev_finish_wait_for_examine_done
2330
bdev_for_each_io_done
0
bdev_free_io_stat
28539
bdev_get_by_name
31824
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
344
bdev_get_each_channel_stat
341
bdev_get_io_size_in_byte
225982583
bdev_get_io_stat
354
bdev_get_max_write
2821
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
2330
bdev_init_failed
0
bdev_io_complete
255624677
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
44871
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
255115293
bdev_io_do_submit
255805899
bdev_io_exec_sequence
269154
bdev_io_exec_sequence_cb
269154
bdev_io_get_accel_buf
0
bdev_io_get_block_size
227103695
bdev_io_get_buf
13517211
bdev_io_get_buf_complete
13505277
bdev_io_get_iobuf_cb
89048
bdev_io_get_max_buf_len
27027420
bdev_io_increment_outstanding
256533025
bdev_io_init
258370262
bdev_io_init_dif_ctx
2393463
bdev_io_needs_accel_buffer
173402366
bdev_io_needs_bounce_buffer
176133953
bdev_io_needs_metadata
523590612
bdev_io_needs_sequence_exec
440762482
bdev_io_on_tailq
146270
bdev_io_pull_data
2624014
bdev_io_pull_data_done
2590318
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
2626417
bdev_io_push_bounce_data_done
2625438
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2624645
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13546130
bdev_io_range_is_locked
51052
bdev_io_should_split
263527578
bdev_io_split
1051332
bdev_io_split_done
2103423
bdev_io_split_submit
2103439
bdev_io_status_get_string
0
bdev_io_submit
257539033
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
224283
bdev_io_type_supported
13035040
bdev_io_update_io_stat
256752967
bdev_io_use_accel_sequence
696753744
bdev_io_use_memory_domain
189067420
bdev_io_valid_blocks
259838100
bdev_is_read_io
17292985
bdev_lba_range_overlapped
47741
bdev_lba_range_overlaps_tailq
4689
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4668
bdev_lock_lba_range_check_io
38622
bdev_lock_lba_range_ctx
4668
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3739
bdev_mgmt_channel_create
13228
bdev_mgmt_channel_destroy
13228
bdev_mgr_unregister_cb
2330
bdev_module_action_complete
67014
bdev_module_action_done
64684
bdev_module_all_actions_completed
12052738
bdev_module_fini_iter
8259
bdev_module_fini_start_iter
4302
bdev_module_get_max_ctx_size
2330
bdev_modules_init
2330
bdev_name_add
12814
bdev_name_cmp
129655
bdev_name_del
449
bdev_name_del_unsafe
12796
bdev_name_tree_RB_FIND
31824
bdev_name_tree_RB_INSERT
12814
bdev_name_tree_RB_INSERT_COLOR
12796
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
12796
bdev_name_tree_RB_REMOVE_COLOR
9815
bdev_no_mem_poller
1
bdev_ok_to_examine
6400
bdev_open
65161
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2330
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28439
bdev_open_opts_copy
8325
bdev_open_opts_get_defaults
69325
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
11726243
bdev_qos_io_to_limit
916891858
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
916898522
bdev_qos_r_bps_queue
17292929
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
219453312
bdev_qos_rw_bps_rewind_quota
6530205
bdev_qos_rw_iops_queue
713267940
bdev_qos_rw_iops_rewind_quota
10634860
bdev_qos_rw_queue_io
932723656
bdev_qos_rw_rewind_io
17165065
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
717616
bdev_queue_nomem_io_tail
5282540
bdev_quiesce_range_locked
1255
bdev_read_blocks_with_md
17447213
bdev_readv_blocks_with_md
101618522
bdev_register
6398
bdev_register_finished
6388
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
227858254
bdev_rw_split_get_buf_cb
67907
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
5292266
bdev_start_qos
65114
bdev_start_reset
329
bdev_submit_request
256159245
bdev_trace
2072
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4668
bdev_unlock_lba_range_get_channel
3743
bdev_unmap_should_split
28214370
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1255
bdev_unregister
6388
bdev_unregister_abort_channel
443
bdev_unregister_unsafe
7079
bdev_update_qd_sampling_period
133
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12050408
bdev_write_blocks_with_md
31438489
bdev_write_zero_buffer
634083
bdev_write_zero_buffer_done
634083
bdev_write_zeroes_should_split
3407396
bdev_write_zeroes_split
13118
bdev_writev_blocks_with_md
75217250
claim_bdev
347
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1531
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1080
io_channel_iter_get_bdev
814803
log_already_claimed
114
parent_bdev_io_complete
1051328
register_flag_bdev
2194
spdk_bdev_abort
73091
spdk_bdev_add_io_stat
22153
spdk_bdev_alias_add
6430
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
495
spdk_bdev_close
27714
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
770362657
spdk_bdev_desc_get_block_size
43978090
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
573351
spdk_bdev_desc_get_md_size
44063243
spdk_bdev_desc_is_dif_check_enabled
1149018
spdk_bdev_desc_is_dif_head_of_md
573351
spdk_bdev_desc_is_md_interleaved
573381
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30137
spdk_bdev_dump_io_stat_json
334
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2330
spdk_bdev_first
5107
spdk_bdev_first_leaf
646
spdk_bdev_flush
727876
spdk_bdev_flush_blocks
2954563
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
410013
spdk_bdev_for_each_channel_continue
404796
spdk_bdev_free_io
255958743
spdk_bdev_get_acwu
2288
spdk_bdev_get_aliases
30185
spdk_bdev_get_block_size
3016926
spdk_bdev_get_buf_align
78021088
spdk_bdev_get_by_name
3385
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8210517
spdk_bdev_get_device_stat
344
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17336337
spdk_bdev_get_io_channel
34820
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602740
spdk_bdev_get_max_copy
2154
spdk_bdev_get_md_size
7253787
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133649
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65178
spdk_bdev_get_num_blocks
30300254
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3574
spdk_bdev_get_nvme_nsid
2993
spdk_bdev_get_optimal_io_boundary
2158
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
8694
spdk_bdev_get_product_name
32608
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_get_qos_rate_limits
30147
spdk_bdev_get_qos_rpc_type
120548
spdk_bdev_get_uuid
46373
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5934
spdk_bdev_has_write_cache
2994
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2330
spdk_bdev_io_complete
254513683
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
39422477
spdk_bdev_io_complete_nvme_status
26676198
spdk_bdev_io_complete_scsi_status
4612856
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33949301
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44225892
spdk_bdev_io_get_iovec
937942
spdk_bdev_io_get_md_buf
9754088
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
23410998
spdk_bdev_io_get_scsi_status
8521535
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
28301553
spdk_bdev_io_get_thread
268359992
spdk_bdev_io_hide_metadata
4704692
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11880778
spdk_bdev_io_set_md_buf
33704
spdk_bdev_io_type_supported
2452927
spdk_bdev_is_dif_check_enabled
1148943
spdk_bdev_is_dif_head_of_md
574292
spdk_bdev_is_md_interleaved
11832591
spdk_bdev_is_md_separate
60500160
spdk_bdev_is_zoned
4746
spdk_bdev_module_claim_bdev
4900
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64412
spdk_bdev_module_fini_done
5929
spdk_bdev_module_fini_start_done
1972
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37336
spdk_bdev_module_list_find
37336
spdk_bdev_module_release_bdev
4828
spdk_bdev_next
29428
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
217
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
153704
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23227
spdk_bdev_open_ext_v2
27395
spdk_bdev_open_opts_init
4164
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
758565
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1086
spdk_bdev_read
13976855
spdk_bdev_read_blocks
16181517
spdk_bdev_read_blocks_with_md
1290214
spdk_bdev_readv
1701468
spdk_bdev_readv_blocks
7408749
spdk_bdev_readv_blocks_ext
27186106
spdk_bdev_readv_blocks_with_md
65732387
spdk_bdev_register
6402
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29234
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6413
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
13400812
spdk_bdev_unmap_blocks
28378559
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1090
spdk_bdev_unregister
6416
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11302
spdk_bdev_write
30047824
spdk_bdev_write_blocks
31026621
spdk_bdev_write_blocks_with_md
121721
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3407243
spdk_bdev_writev
1978415
spdk_bdev_writev_blocks
5526945
spdk_bdev_writev_blocks_ext
45257793
spdk_bdev_writev_blocks_with_md
24145555
spdk_bdev_zcopy_end
977075
spdk_bdev_zcopy_start
996150
spdk_for_each_bdev
5107
spdk_for_each_bdev_leaf
646
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LCOV version 1.15