LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4422
5873
75.3 %
Date:
2024-12-15 13:27:41
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4835
24414
19.8 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_get_accel_buf
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
3
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf_done
6
bdev_queue_io_wait_with_cb
6
bdev_seek_complete_cb
6
bdev_histogram_disable_channel_cb
8
spdk_bdev_get_io_stat
8
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_unmap_split
9
bdev_disable_qos_done
10
bdev_disable_qos_msg_done
10
bdev_open_async
10
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
bdev_compare_blocks_with_md
12
bdev_copy_split
12
bdev_io_pull_md_buf
12
bdev_update_qos_rate_limit_msg
12
spdk_bdev_compare_blocks
12
spdk_bdev_examine
12
spdk_bdev_get_dif_pi_format
12
bdev_histogram_disable_channel
13
bdev_lock_lba_range_ctx_msg
15
bdev_disable_qos_msg
16
bdev_histogram_get_channel_cb
17
spdk_bdev_histogram_get
17
_bdev_io_complete_in_submit
18
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_alias_del
20
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
bdev_channel_poll_timeout_io_done
24
bdev_poll_timeout_io
24
bdev_reset_poll_for_outstanding_io
24
claim_verify_rwm
24
bdev_histogram_get_channel
25
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_qos_w_bps_queue
42
bdev_seek
42
spdk_bdev_io_get_seek_offset
42
bdev_enable_qos_msg
44
bdev_in_examine_allowlist
54
_calculate_measured_qd_cpl
61
bdev_calculate_measured_queue_depth
61
claim_opts_copy
66
bdev_update_qd_sampling_period
77
claim_verify_rom
78
claim_type_promotes_to_write
84
spdk_bdev_nvme_io_passthru
84
log_already_claimed
89
bdev_qos_channel_destroy
98
bdev_examine_allowlist_check
107
_calculate_measured_qd
119
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_set_qos_rate_limits
123
bdev_io_put_accel_buf
126
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_set_qos_rate_limits
129
bdev_qos_destroy
160
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
177
bdev_examine_allowlist_config_json
189
spdk_bdev_subsystem_config_json
189
bdev_set_qos_limit_done
202
spdk_bdev_module_init_done
207
spdk_bdev_notify_blockcnt_change
231
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
273
spdk_bdev_dump_io_stat_json
277
bdev_get_each_channel_stat
279
spdk_bdev_copy_blocks
282
bdev_get_device_stat_done
284
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
spdk_bdev_get_device_stat
284
_bdev_reset_complete
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
bdev_get_io_stat
292
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
spdk_bdev_get_opts
344
spdk_bdev_set_opts
347
claim_reset
356
_resize_notify
369
bdev_desc_release_claims
375
claim_bdev
375
bdev_unregister_abort_channel
436
spdk_bdev_module_claim_bdev_desc
447
spdk_bdev_claim_opts_init
486
spdk_bdev_first_leaf
619
spdk_for_each_bdev_leaf
619
spdk_bdev_alias_del_all
645
spdk_bdev_write_zeroes
649
bdev_name_del
662
bdev_histogram_enable_channel_cb
715
spdk_bdev_histogram_enable
716
_remove_notify
721
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_histogram_enable_ext
723
spdk_bdev_unregister_by_name
782
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
876
bdev_qos_config_json
876
spdk_bdev_channel_get_histogram
1042
bdev_histogram_enable_channel
1049
bdev_open_async_done
1049
bdev_open_async_opts_copy
1049
bdev_open_async_opts_get_default
1049
spdk_bdev_open_async
1049
spdk_bdev_set_timeout
1051
_bdev_open_async
1059
_event_notify
1090
event_notify
1090
spdk_bdev_quiesce_range
1102
spdk_bdev_unquiesce_range
1105
bdev_quiesce_range_locked
1268
bdev_unquiesce_range_unlocked
1268
spdk_bdev_get_numa_id
1362
spdk_bdev_next_leaf
1440
claim_type_is_v2
1606
spdk_bdev_destruct_done
1805
spdk_bdev_module_fini_start_done
1993
_bdev_next_leaf
2059
bdev_trace
2096
_bdev_init
2212
_bdev_trace
2212
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2212
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2212
register_flag_bdev
2212
bdev_examine_allowlist_free
2290
bdev_finish_wait_for_examine_done
2290
bdev_init_complete
2290
bdev_mgr_unregister_cb
2290
bdev_module_get_max_ctx_size
2290
bdev_modules_init
2290
bdev_open_async_fini
2290
spdk_bdev_finish
2290
spdk_bdev_initialize
2290
_spdk_bdev_quiesce
2539
bdev_get_max_write
2996
spdk_bdev_get_nvme_nsid
3073
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
spdk_bdev_get_by_name
3228
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
spdk_bdev_comparev_and_writev_blocks
3365
bdev_lock_lba_range
3369
bdev_unlock_lba_range
3375
spdk_bdev_comparev_blocks
3389
bdev_comparev_blocks_with_md
3407
spdk_bdev_get_nvme_ctratt
3681
bdev_lock_lba_range_get_channel
3694
bdev_unlock_lba_range_get_channel
3697
spdk_bdev_get_max_copy
4042
spdk_bdev_get_optimal_io_boundary
4047
spdk_bdev_open_opts_init
4121
spdk_bdev_get_acwu
4160
bdev_module_fini_start_iter
4283
_bdev_lock_lba_range
4637
_bdev_unlock_lba_range
4637
bdev_lock_lba_range_cb
4637
bdev_lock_lba_range_ctx
4637
bdev_unlock_lba_range_cb
4637
bdev_lba_range_overlaps_tailq
4655
spdk_bdev_module_release_bdev
4861
spdk_bdev_module_claim_bdev
4915
spdk_bdev_first
5080
spdk_for_each_bdev
5080
spdk_bdev_has_write_cache
5859
spdk_bdev_module_fini_done
6034
spdk_bdev_is_zoned
6332
bdev_register_finished
6398
bdev_unregister
6398
bdev_destroy_cb
6403
bdev_register
6406
bdev_examine
6407
bdev_ok_to_examine
6407
spdk_bdev_register
6409
spdk_bdev_set_qd_sampling_period
6417
bdev_alias_del
6418
spdk_bdev_unregister
6419
bdev_finish_unregister_bdevs_iter
6426
spdk_bdev_alias_add
6432
bdev_unregister_unsafe
7060
spdk_bdev_get_write_unit_size
7787
bdev_open_opts_copy
8239
bdev_module_fini_iter
8324
spdk_bdev_claim_get_name
8397
bdev_name_tree_RB_REMOVE_COLOR
9907
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11270
spdk_bdev_get_physical_block_size
11733
bdev_examine_allowlist_remove
12790
bdev_name_del_unsafe
12813
bdev_name_tree_RB_INSERT_COLOR
12813
bdev_name_tree_RB_REMOVE
12813
bdev_name_add
12827
bdev_name_tree_RB_INSERT
12827
bdev_mgmt_channel_create
13107
bdev_mgmt_channel_destroy
13107
bdev_channel_destroy
22407
bdev_channel_destroy_resource
22407
bdev_channel_create
22413
bdev_enable_qos
22451
spdk_bdev_add_io_stat
22686
bdev_channel_abort_queued_ios
22843
bdev_abort_all_buf_io
23171
bdev_abort_all_nomem_io
23171
bdev_abort_all_queued_io
23185
spdk_bdev_open_ext
23651
spdk_bdev_open_ext_v2
27775
spdk_bdev_close
28151
bdev_open_ext
28828
bdev_alloc_io_stat
29086
bdev_free_io_stat
29086
spdk_bdev_next
29335
spdk_bdev_reset_io_stat
29657
spdk_bdev_dump_info_json
30109
spdk_bdev_get_qos_rate_limits
30117
spdk_bdev_get_aliases
30165
bdev_get_by_name
32056
bdev_name_tree_RB_FIND
32056
spdk_bdev_get_product_name
34071
spdk_bdev_io_set_md_buf
35396
spdk_bdev_get_io_channel
35634
spdk_bdev_module_list_add
37905
spdk_bdev_module_list_find
37905
bdev_io_get_iobuf_cb
39310
bdev_lock_lba_range_check_io
47413
bdev_rw_split_get_buf_cb
58132
bdev_lba_range_overlapped
60449
bdev_io_range_is_locked
63738
bdev_close
65320
bdev_start_qos
65320
bdev_desc_alloc
65358
bdev_desc_free
65358
bdev_open
65358
spdk_bdev_module_examine_done
65989
bdev_module_action_done
66196
spdk_bdev_get_name
66660
bdev_module_action_complete
68486
bdev_open_opts_get_defaults
69479
bdev_io_complete_sequence_cb
69703
spdk_bdev_get_uuid
79509
spdk_bdev_abort
81237
bdev_abort_buf_io
81249
bdev_abort
81252
_bdev_abort
81255
bdev_abort_queued_io
81255
bdev_abort_io_done
81267
bdev_abort_io
81270
spdk_bdev_write_blocks_with_md
108939
spdk_bdev_get_qos_rpc_type
120436
spdk_bdev_desc_is_md_separate
124510
bdev_name_cmp
134066
spdk_bdev_get_memory_domains
134842
bdev_io_on_tailq
162540
bdev_channel_submit_qos_io_done
326917
bdev_channel_poll_qos
327760
bdev_channel_submit_qos_io
328059
bdev_each_channel_msg
338178
spdk_bdev_for_each_channel_continue
338178
bdev_io_submit_sequence_cb
339675
bdev_each_channel_cpl
344498
spdk_bdev_for_each_channel
344498
bdev_io_exec_sequence
409378
bdev_io_exec_sequence_cb
409378
spdk_bdev_get_io_type_name
602180
bdev_write_zero_buffer
609386
bdev_write_zero_buffer_done
609386
_bdev_get_block_size_with_md
612382
spdk_bdev_desc_get_dif_type
657439
spdk_bdev_desc_is_dif_head_of_md
657439
spdk_bdev_desc_is_md_interleaved
657469
spdk_bdev_is_dif_head_of_md
658341
io_channel_iter_get_bdev
682676
spdk_bdev_flush
766144
bdev_queue_nomem_io_head
804756
spdk_bdev_queue_io_wait
958428
bdev_io_init_dif_ctx
1146630
spdk_bdev_io_get_iovec
1166049
spdk_bdev_zcopy_end
1208741
spdk_bdev_zcopy_start
1229585
spdk_bdev_is_dif_check_enabled
1316890
spdk_bdev_desc_is_dif_check_enabled
1316950
_bdev_io_ext_use_bounce_buffer
1486311
_bdev_io_get_bounce_buf
1486311
_bdev_memory_domain_get_io_cb
1486311
_bdev_io_complete_push_bounce_done
1487976
_bdev_io_pull_bounce_data_buf
1487976
_bdev_io_push_bounce_data_buffer
1487976
bdev_io_pull_data_done
1487976
bdev_io_push_bounce_data_done
1487976
bdev_io_push_bounce_md_buf
1487976
bdev_io_pull_data
1487979
bdev_io_push_bounce_data
1487979
spdk_bdev_read_blocks_with_md
1789699
spdk_bdev_readv
1889709
spdk_bdev_nvme_iov_passthru_md
2152183
spdk_bdev_io_hide_metadata
2293254
parent_bdev_io_complete
2320259
bdev_io_split
2320262
_bdev_rw_split
2321850
spdk_bdev_write_zeroes_blocks
2691382
bdev_write_zeroes_should_split
2691547
spdk_bdev_get_block_size
2828198
spdk_bdev_writev
2836622
spdk_bdev_io_type_supported
2876662
_to_next_boundary
3458055
bdev_io_split_done
3543278
bdev_io_split_submit
3543290
spdk_bdev_io_complete_scsi_status
4402830
spdk_bdev_flush_blocks
4569967
bdev_queue_nomem_io_tail
5730528
bdev_ch_retry_io
5744867
bdev_shared_ch_retry_io
5744914
bdev_ch_resubmit_io
6535081
bdev_qos_rw_bps_rewind_quota
6559492
bdev_qos_io_submit
6601560
bdev_qos_rw_iops_rewind_quota
8444914
spdk_bdev_unmap
8709392
spdk_bdev_io_get_md_buf
9535234
spdk_bdev_read
12416059
bdev_wait_for_examine_cb
13275710
bdev_module_all_actions_completed
13278000
bdev_qos_rw_rewind_io
15004406
bdev_qos_r_bps_queue
15129117
bdev_is_read_io
15129159
bdev_io_type_supported
15612878
spdk_bdev_writev_blocks
16786829
spdk_bdev_io_set_buf
17361183
_bdev_io_put_buf
17662140
_bdev_io_set_buf
17662266
_bdev_io_set_md_buf
17662266
bdev_io_get_buf
17662266
bdev_io_get_buf_complete
17662266
bdev_io_put_buf
17662266
spdk_bdev_read_blocks
17880100
spdk_bdev_readv_blocks
18495294
bdev_read_blocks_with_md
19669799
spdk_bdev_writev_blocks_with_md
20425543
bdev_unmap_should_split
20653546
spdk_bdev_unmap_blocks
20911743
spdk_bdev_write
22157330
spdk_bdev_get_md_size
24123266
spdk_bdev_write_blocks
24354829
spdk_bdev_get_dif_type
24702129
bdev_write_blocks_with_md
25073154
_are_iovs_aligned
25923329
spdk_bdev_get_data_block_size
26932305
spdk_bdev_io_get_scsi_status
27913406
spdk_bdev_is_md_interleaved
29356257
spdk_bdev_readv_blocks_with_md
31205298
spdk_bdev_io_get_nvme_status
31874453
spdk_bdev_io_complete_base_io_status
31910453
bdev_io_get_max_buf_len
35324406
spdk_bdev_readv_blocks_ext
37446280
spdk_bdev_desc_get_md_size
39613160
spdk_bdev_io_get_buf
42097589
spdk_bdev_io_complete_nvme_status
44251869
spdk_bdev_io_get_submit_tsc
46887777
bdev_bytes_to_blocks
48775923
spdk_bdev_writev_blocks_ext
50631228
spdk_bdev_io_get_io_channel
51815419
spdk_bdev_desc_get_block_size
53404947
spdk_bdev_get_num_blocks
58172015
_is_buf_allocated
69197392
spdk_bdev_is_md_separate
77582597
bdev_qos_rw_bps_queue
81046697
bdev_get_io_size_in_byte
87606189
_bdev_io_check_opts
88077502
bdev_readv_blocks_with_md
88973596
bdev_writev_blocks_with_md
89474904
bdev_io_get_block_size
89986171
spdk_bdev_get_buf_align
99599945
bdev_io_needs_accel_buffer
176308370
_bdev_io_submit_ext
177794681
bdev_io_needs_bounce_buffer
177794681
bdev_desc_get_block_size
183504810
bdev_io_use_memory_domain
189744575
bdev_rw_should_split
226345485
_bdev_io_handle_no_mem
249487278
bdev_io_do_submit
250240198
_bdev_io_submit
250240213
_bdev_io_complete
250321749
bdev_io_update_io_stat
250321749
bdev_submit_request
251045045
spdk_bdev_io_complete
251045241
bdev_io_decrement_outstanding
251454365
bdev_io_increment_outstanding
251454365
bdev_io_init
252049338
spdk_bdev_free_io
252049338
bdev_io_submit
252561669
bdev_io_valid_blocks
252604074
bdev_ch_add_to_io_submitted
252642011
bdev_ch_remove_from_io_submitted
252642011
bdev_channel_get_io
253007802
bdev_io_complete
253115306
bdev_io_should_split
255857624
spdk_bdev_io_get_thread
270785136
bdev_qos_rw_iops_queue
286693687
bdev_qos_io_to_limit
353769011
bdev_qos_queue_io
353769011
bdev_qos_rw_queue_io
367740384
bdev_io_needs_sequence_exec
443538117
bdev_io_needs_metadata
528219874
spdk_bdev_desc_get_bdev
617592615
bdev_io_use_accel_sequence
699108261
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LCOV version 1.15