LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4811
5843
82.3 %
Date:
2024-11-20 17:40:04
Functions:
434
477
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5118
24324
21.0 %
Function Name
Hit count
_are_iovs_aligned
22789433
_bdev_abort
83785
_bdev_copy_split
0
_bdev_get_block_size_with_md
652862
_bdev_init
2192
_bdev_io_check_opts
71095888
_bdev_io_complete
239543837
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1496506
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2639417
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2619388
_bdev_io_handle_no_mem
237103107
_bdev_io_pull_bounce_data_buf
2633352
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1496963
_bdev_io_put_buf
13460157
_bdev_io_set_buf
13466728
_bdev_io_set_md_buf
13458394
_bdev_io_submit
240660435
_bdev_io_submit_ext
161427662
_bdev_lock_lba_range
4670
_bdev_memory_domain_get_io_cb
2632536
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
736941
_bdev_trace
2192
_bdev_unlock_lba_range
4670
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
200
_calculate_measured_qd_cpl
102
_event_notify
1208
_is_buf_allocated
52872147
_media_management_notify
0
_remove_notify
755
_resize_notify
453
_spdk_bdev_quiesce
2518
_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
1693245
bdev_abort
83781
bdev_abort_all_buf_io
22942
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23308
bdev_abort_buf_io
83777
bdev_abort_buf_io_cb
0
bdev_abort_io
83805
bdev_abort_io_done
83801
bdev_abort_queued_io
83785
bdev_abort_retry
4
bdev_alias_del
6410
bdev_alloc_io_stat
28857
bdev_bytes_to_blocks
58751239
bdev_calculate_measured_queue_depth
102
bdev_ch_add_to_io_submitted
242843196
bdev_ch_remove_from_io_submitted
240922222
bdev_ch_resubmit_io
5214674
bdev_ch_retry_io
4569364
bdev_channel_abort_queued_ios
22576
bdev_channel_create
22142
bdev_channel_destroy
22134
bdev_channel_destroy_resource
22134
bdev_channel_for_each_io
0
bdev_channel_get_io
244145886
bdev_channel_poll_qos
388930
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
389549
bdev_channel_submit_qos_io_done
387585
bdev_close
65207
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
65254
bdev_desc_free
65254
bdev_desc_get_block_size
295343472
bdev_desc_release_claims
346
bdev_destroy_cb
6390
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
405532
bdev_each_channel_msg
400168
bdev_enable_histogram_config_json
964
bdev_enable_qos
22189
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
28857
bdev_get_by_name
31980
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
339
bdev_get_io_size_in_byte
189013780
bdev_get_io_stat
352
bdev_get_max_write
2804
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
241019036
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
1218480
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
242072206
bdev_io_do_submit
240991253
bdev_io_exec_sequence
2680468
bdev_io_exec_sequence_cb
2693120
bdev_io_get_accel_buf
0
bdev_io_get_block_size
189827969
bdev_io_get_buf
13465982
bdev_io_get_buf_complete
13457535
bdev_io_get_iobuf_cb
64894
bdev_io_get_max_buf_len
26858098
bdev_io_increment_outstanding
244277112
bdev_io_init
242492335
bdev_io_init_dif_ctx
2290002
bdev_io_needs_accel_buffer
158832438
bdev_io_needs_bounce_buffer
161678735
bdev_io_needs_metadata
480373843
bdev_io_needs_sequence_exec
413739959
bdev_io_on_tailq
167610
bdev_io_pull_data
2650731
bdev_io_pull_data_done
2613004
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
1496851
bdev_io_push_bounce_data_done
1496820
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1496709
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13460750
bdev_io_range_is_locked
57724
bdev_io_should_split
247745195
bdev_io_split
733170
bdev_io_split_done
1741286
bdev_io_split_submit
1741302
bdev_io_status_get_string
0
bdev_io_submit
242012456
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
1491582
bdev_io_type_supported
13090343
bdev_io_update_io_stat
242124459
bdev_io_use_accel_sequence
651265778
bdev_io_use_memory_domain
172810121
bdev_io_valid_blocks
243886177
bdev_is_read_io
17437864
bdev_lba_range_overlapped
54413
bdev_lba_range_overlaps_tailq
4691
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4670
bdev_lock_lba_range_check_io
44560
bdev_lock_lba_range_ctx
4670
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3743
bdev_mgmt_channel_create
13122
bdev_mgmt_channel_destroy
13123
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
66990
bdev_module_action_done
64662
bdev_module_all_actions_completed
11948626
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
131087
bdev_name_del
449
bdev_name_del_unsafe
12792
bdev_name_tree_RB_FIND
31980
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
9867
bdev_no_mem_poller
1
bdev_ok_to_examine
6398
bdev_open
65254
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
28539
bdev_open_opts_copy
8413
bdev_open_opts_get_defaults
69462
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10432875
bdev_qos_io_to_limit
724567443
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
724573415
bdev_qos_r_bps_queue
17437808
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
182406495
bdev_qos_rw_bps_rewind_quota
6607336
bdev_qos_rw_iops_queue
558197947
bdev_qos_rw_iops_rewind_quota
10702656
bdev_qos_rw_queue_io
740604259
bdev_qos_rw_rewind_io
17309992
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
659822
bdev_queue_nomem_io_tail
4555047
bdev_quiesce_range_locked
1257
bdev_read_blocks_with_md
17593149
bdev_readv_blocks_with_md
90256989
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
212669647
bdev_rw_split_get_buf_cb
77194
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
4569366
bdev_start_qos
65207
bdev_start_reset
329
bdev_submit_request
241281179
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4670
bdev_unlock_lba_range_get_channel
3747
bdev_unmap_should_split
27838642
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1257
bdev_unregister
6386
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7077
bdev_update_qd_sampling_period
123
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
11946298
bdev_write_blocks_with_md
30783781
bdev_write_zero_buffer
650058
bdev_write_zero_buffer_done
650058
bdev_write_zeroes_should_split
3237554
bdev_write_zeroes_split
6068
bdev_writev_blocks_with_md
72106319
claim_bdev
346
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1528
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1208
io_channel_iter_get_bdev
805698
log_already_claimed
114
parent_bdev_io_complete
733166
register_flag_bdev
2192
spdk_bdev_abort
83761
spdk_bdev_add_io_stat
22473
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
494
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
695412942
spdk_bdev_desc_get_block_size
45181288
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
565679
spdk_bdev_desc_get_md_size
41181937
spdk_bdev_desc_is_dif_check_enabled
1133674
spdk_bdev_desc_is_dif_head_of_md
565679
spdk_bdev_desc_is_md_interleaved
565709
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30133
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
5105
spdk_bdev_first_leaf
646
spdk_bdev_flush
753856
spdk_bdev_flush_blocks
2934313
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
405533
spdk_bdev_for_each_channel_continue
400168
spdk_bdev_free_io
241463467
spdk_bdev_get_acwu
2656
spdk_bdev_get_aliases
30181
spdk_bdev_get_block_size
2651111
spdk_bdev_get_buf_align
78338329
spdk_bdev_get_by_name
3441
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8628291
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16378535
spdk_bdev_get_io_channel
35139
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602660
spdk_bdev_get_max_copy
2522
spdk_bdev_get_md_size
7517218
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133803
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65225
spdk_bdev_get_num_blocks
31743558
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3696
spdk_bdev_get_nvme_nsid
3037
spdk_bdev_get_optimal_io_boundary
2526
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
3556
spdk_bdev_get_product_name
32662
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30143
spdk_bdev_get_qos_rpc_type
120532
spdk_bdev_get_uuid
47989
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6280
spdk_bdev_has_write_cache
3060
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
240327791
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
37626881
spdk_bdev_io_complete_nvme_status
26110019
spdk_bdev_io_complete_scsi_status
4966958
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33639586
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
43267139
spdk_bdev_io_get_iovec
1088901
spdk_bdev_io_get_md_buf
9465010
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
24268468
spdk_bdev_io_get_scsi_status
8914173
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
27674139
spdk_bdev_io_get_thread
254545945
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11961258
spdk_bdev_io_set_md_buf
37903
spdk_bdev_io_type_supported
2722206
spdk_bdev_is_dif_check_enabled
1133599
spdk_bdev_is_dif_head_of_md
566620
spdk_bdev_is_md_interleaved
12144647
spdk_bdev_is_md_separate
60107391
spdk_bdev_is_zoned
5212
spdk_bdev_module_claim_bdev
4944
spdk_bdev_module_claim_bdev_desc
442
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
4872
spdk_bdev_next
29424
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
281
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
283706
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23283
spdk_bdev_open_ext_v2
27495
spdk_bdev_open_opts_init
4208
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
778596
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1088
spdk_bdev_read
13611811
spdk_bdev_read_blocks
16351584
spdk_bdev_read_blocks_with_md
1270014
spdk_bdev_readv
1579839
spdk_bdev_readv_blocks
7664098
spdk_bdev_readv_blocks_ext
26938511
spdk_bdev_readv_blocks_with_md
54514015
spdk_bdev_register
6400
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29548
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
13003665
spdk_bdev_unmap_blocks
28088662
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1092
spdk_bdev_unregister
6414
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11296
spdk_bdev_write
28270138
spdk_bdev_write_blocks
30192516
spdk_bdev_write_blocks_with_md
107805
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3237401
spdk_bdev_writev
1741221
spdk_bdev_writev_blocks
5607918
spdk_bdev_writev_blocks_ext
44216605
spdk_bdev_writev_blocks_with_md
21901028
spdk_bdev_zcopy_end
1141402
spdk_bdev_zcopy_start
1167247
spdk_for_each_bdev
5105
spdk_for_each_bdev_leaf
646
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LCOV version 1.15