LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4656
5666
82.2 %
Date:
2024-11-18 12:18:03
Functions:
414
454
91.2 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4945
23751
20.8 %
Function Name
Hit count
_are_iovs_aligned
26319496
_bdev_abort
86497
_bdev_copy_split
0
_bdev_get_block_size_with_md
669908
_bdev_init
2322
_bdev_io_check_opts
93592919
_bdev_io_complete
277454932
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
324019
_bdev_io_ext_use_bounce_buffer
322240
_bdev_io_handle_no_mem
278648908
_bdev_io_pull_bounce_data_buf
324019
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
324019
_bdev_io_put_buf
14922378
_bdev_io_set_buf
14922949
_bdev_io_set_md_buf
14922832
_bdev_io_submit
280275814
_bdev_io_submit_ext
203654967
_bdev_lock_lba_range
5709
_bdev_memory_domain_get_io_cb
322240
_bdev_memory_domain_io_get_buf
322240
_bdev_next_leaf
2324
_bdev_open_async
1066
_bdev_rw_split
2275966
_bdev_trace
2322
_bdev_unlock_lba_range
5709
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
152
_calculate_measured_qd_cpl
78
_event_notify
1228
_is_buf_allocated
65209717
_media_management_notify
0
_remove_notify
782
_resize_notify
446
_spdk_bdev_quiesce
2538
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2322
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2322
_tmp_bdev_event_cb
0
_to_next_boundary
3718358
bdev_abort
86493
bdev_abort_all_buf_io
26719
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
52976
bdev_abort_buf_io
86489
bdev_abort_buf_io_cb
0
bdev_abort_io
86517
bdev_abort_io_done
86513
bdev_abort_queued_io
86497
bdev_abort_retry
4
bdev_alias_del
7044
bdev_alloc_io_stat
33234
bdev_bytes_to_blocks
55144288
bdev_calculate_measured_queue_depth
78
bdev_ch_add_to_io_submitted
283370734
bdev_ch_remove_from_io_submitted
281382143
bdev_ch_resubmit_io
5759706
bdev_ch_retry_io
5061542
bdev_channel_abort_queued_ios
26338
bdev_channel_create
25884
bdev_channel_destroy
25876
bdev_channel_destroy_resource
25876
bdev_channel_for_each_io
0
bdev_channel_get_io
285094267
bdev_channel_poll_qos
386566
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
332
bdev_channel_submit_qos_io
387364
bdev_channel_submit_qos_io_done
385836
bdev_close
72074
bdev_compare_and_write_do_compare
4410
bdev_compare_and_write_do_compare_done
4410
bdev_compare_and_write_do_write
4238
bdev_compare_and_write_do_write_done
4238
bdev_compare_blocks_with_md
16
bdev_compare_do_read
4394
bdev_compare_do_read_done
4394
bdev_comparev_and_writev_blocks_locked
4410
bdev_comparev_and_writev_blocks_unlock
4410
bdev_comparev_and_writev_blocks_unlocked
4410
bdev_comparev_blocks_with_md
4486
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
347
bdev_copy_split
16
bdev_desc_alloc
72122
bdev_desc_free
72122
bdev_desc_release_claims
386
bdev_destroy_cb
7059
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
406494
bdev_each_channel_msg
400044
bdev_enable_histogram_config_json
961
bdev_enable_qos
25931
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
7020
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
182
bdev_examine_allowlist_free
2444
bdev_finish_unregister_bdevs_iter
6949
bdev_finish_wait_for_examine_done
2444
bdev_for_each_io_done
0
bdev_free_io_stat
33234
bdev_get_by_name
35064
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
343
bdev_get_each_channel_stat
340
bdev_get_io_size_in_byte
203940514
bdev_get_io_stat
353
bdev_get_max_write
3215
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1147
bdev_histogram_enable_channel_cb
801
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2444
bdev_init_failed
0
bdev_io_complete
280810854
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
64316
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
279783264
bdev_io_do_submit
280431308
bdev_io_exec_sequence
386540
bdev_io_exec_sequence_cb
386540
bdev_io_get_buf
14922291
bdev_io_get_buf_complete
14922817
bdev_io_get_iobuf_cb
69491
bdev_io_get_max_buf_len
29839834
bdev_io_increment_outstanding
280945776
bdev_io_init
283637390
bdev_io_needs_sequence_exec
488640412
bdev_io_on_tailq
173034
bdev_io_pull_data
324023
bdev_io_pull_data_done
324019
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
324023
bdev_io_push_bounce_data_done
324019
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
324019
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
14922257
bdev_io_range_is_locked
68234
bdev_io_should_split
287753994
bdev_io_split
2274438
bdev_io_split_done
3812985
bdev_io_split_submit
3813001
bdev_io_status_get_string
0
bdev_io_submit
282938437
bdev_io_submit_reset
311
bdev_io_submit_sequence_cb
322224
bdev_io_type_supported
10279984
bdev_io_update_io_stat
279968898
bdev_io_use_accel_sequence
762877207
bdev_io_use_memory_domain
211718346
bdev_io_valid_blocks
285078669
bdev_is_read_io
17611113
bdev_lba_range_overlapped
63894
bdev_lba_range_overlaps_tailq
5730
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4442
bdev_lock_lba_range_cb
5709
bdev_lock_lba_range_check_io
48211
bdev_lock_lba_range_ctx
5709
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
4787
bdev_mgmt_channel_create
15496
bdev_mgmt_channel_destroy
15496
bdev_mgr_unregister_cb
2444
bdev_module_action_complete
74180
bdev_module_action_done
71736
bdev_module_all_actions_completed
12010663
bdev_module_fini_iter
8736
bdev_module_fini_start_iter
4534
bdev_module_get_max_ctx_size
2444
bdev_modules_init
2444
bdev_name_add
14078
bdev_name_cmp
148026
bdev_name_del
686
bdev_name_del_unsafe
14060
bdev_name_tree_RB_FIND
35064
bdev_name_tree_RB_INSERT
14078
bdev_name_tree_RB_INSERT_COLOR
14060
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
14060
bdev_name_tree_RB_REMOVE_COLOR
10909
bdev_no_mem_poller
1
bdev_ok_to_examine
7020
bdev_open
72122
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1056
bdev_open_async_fini
2444
bdev_open_async_opts_copy
1056
bdev_open_async_opts_get_default
1056
bdev_open_ext
31680
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
961
bdev_qos_destroy
196
bdev_qos_io_submit
10224790
bdev_qos_io_to_limit
767772986
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
767783058
bdev_qos_r_bps_queue
17611057
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
197156125
bdev_qos_rw_bps_rewind_quota
6784389
bdev_qos_rw_iops_queue
586879690
bdev_qos_rw_iops_rewind_quota
10703976
bdev_qos_rw_queue_io
784038998
bdev_qos_rw_rewind_io
17488365
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
712928
bdev_queue_nomem_io_tail
5046973
bdev_quiesce_range_locked
1267
bdev_read_blocks_with_md
20601146
bdev_readv_blocks_with_md
111894074
bdev_register
7030
bdev_register_finished
7020
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
328
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
381
bdev_reset_freeze_channel_done
328
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
256427304
bdev_rw_split_get_buf_cb
59398
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5061544
bdev_start_qos
72074
bdev_start_reset
328
bdev_submit_request
280263342
bdev_trace
2211
bdev_unfreeze_channel
381
bdev_unlock_lba_range
4450
bdev_unlock_lba_range_cb
5709
bdev_unlock_lba_range_get_channel
4791
bdev_unmap_should_split
23186264
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1267
bdev_unregister
7020
bdev_unregister_abort_channel
462
bdev_unregister_unsafe
7735
bdev_update_qd_sampling_period
99
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12008219
bdev_write_blocks_with_md
29910226
bdev_write_zero_buffer
666693
bdev_write_zero_buffer_done
666693
bdev_write_zeroes_should_split
2707915
bdev_write_zeroes_split
11981
bdev_writev_blocks_with_md
92695948
claim_bdev
386
claim_opts_copy
88
claim_reset
371
claim_type_is_v2
1677
claim_type_promotes_to_write
81
claim_verify_rom
77
claim_verify_rwm
32
claim_verify_rwo
329
event_notify
1228
io_channel_iter_get_bdev
806536
log_already_claimed
111
parent_bdev_io_complete
2274434
register_flag_bdev
2322
spdk_bdev_abort
86473
spdk_bdev_add_io_stat
26216
spdk_bdev_alias_add
7062
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
666
spdk_bdev_channel_get_histogram
1139
spdk_bdev_claim_get_name
9751
spdk_bdev_claim_opts_init
498
spdk_bdev_close
30945
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4432
spdk_bdev_comparev_blocks
4462
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
335
spdk_bdev_desc_get_bdev
543595719
spdk_bdev_destruct_done
1945
spdk_bdev_dump_info_json
33187
spdk_bdev_dump_io_stat_json
333
spdk_bdev_enable_histogram_opts_init
811
spdk_bdev_examine
4
spdk_bdev_finish
2444
spdk_bdev_first
5737
spdk_bdev_first_leaf
673
spdk_bdev_flush
693340
spdk_bdev_flush_blocks
4377781
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
406494
spdk_bdev_for_each_channel_continue
400044
spdk_bdev_free_io
281023168
spdk_bdev_get_acwu
5073
spdk_bdev_get_aliases
33243
spdk_bdev_get_block_size
51709018
spdk_bdev_get_buf_align
89933816
spdk_bdev_get_by_name
3384
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
23933238
spdk_bdev_get_device_stat
343
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
95610559
spdk_bdev_get_io_channel
40231
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
663740
spdk_bdev_get_max_copy
4938
spdk_bdev_get_md_size
62568192
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
148435
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
73594
spdk_bdev_get_num_blocks
53630633
spdk_bdev_get_numa_id
1478
spdk_bdev_get_nvme_ctratt
4574
spdk_bdev_get_nvme_nsid
3844
spdk_bdev_get_optimal_io_boundary
4942
spdk_bdev_get_opts
371
spdk_bdev_get_physical_block_size
6940
spdk_bdev_get_product_name
37165
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
328
spdk_bdev_get_qos_rate_limits
33197
spdk_bdev_get_qos_rpc_type
132748
spdk_bdev_get_uuid
89139
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
8981
spdk_bdev_has_write_cache
5959
spdk_bdev_histogram_enable
804
spdk_bdev_histogram_enable_ext
811
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2444
spdk_bdev_io_complete
279656428
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
36285466
spdk_bdev_io_complete_nvme_status
41227203
spdk_bdev_io_complete_scsi_status
3735158
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
40918478
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49123943
spdk_bdev_io_get_iovec
755601
spdk_bdev_io_get_md_buf
9494700
spdk_bdev_io_get_nvme_fused_status
4146
spdk_bdev_io_get_nvme_status
30727860
spdk_bdev_io_get_scsi_status
24901696
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
44019763
spdk_bdev_io_get_thread
295383644
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
15378131
spdk_bdev_io_set_md_buf
33306
spdk_bdev_io_type_supported
2284552
spdk_bdev_is_dif_check_enabled
938712
spdk_bdev_is_dif_head_of_md
469170
spdk_bdev_is_md_interleaved
25079471
spdk_bdev_is_md_separate
68543628
spdk_bdev_is_zoned
7704
spdk_bdev_module_claim_bdev
5807
spdk_bdev_module_claim_bdev_desc
478
spdk_bdev_module_examine_done
71476
spdk_bdev_module_fini_done
6292
spdk_bdev_module_fini_start_done
2090
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
39477
spdk_bdev_module_list_find
39477
spdk_bdev_module_release_bdev
5735
spdk_bdev_next
32464
spdk_bdev_next_leaf
1651
spdk_bdev_notify_blockcnt_change
278
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
145
spdk_bdev_nvme_io_passthru
91
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
1884760
spdk_bdev_open_async
1056
spdk_bdev_open_ext
30622
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
927895
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1098
spdk_bdev_read
13304963
spdk_bdev_read_blocks
18797138
spdk_bdev_read_blocks_with_md
1788435
spdk_bdev_readv
1624717
spdk_bdev_readv_blocks
15822089
spdk_bdev_readv_blocks_ext
39270254
spdk_bdev_readv_blocks_with_md
54783481
spdk_bdev_register
7034
spdk_bdev_reset
332
spdk_bdev_reset_io_stat
33927
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
375
spdk_bdev_set_qd_sampling_period
7045
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1151
spdk_bdev_subsystem_config_json
182
spdk_bdev_unmap
10856634
spdk_bdev_unmap_blocks
23405988
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1102
spdk_bdev_unregister
7048
spdk_bdev_unregister_by_name
817
spdk_bdev_wait_for_examine
12294
spdk_bdev_write
26292586
spdk_bdev_write_blocks
29146849
spdk_bdev_write_blocks_with_md
109016
spdk_bdev_write_zeroes
721
spdk_bdev_write_zeroes_blocks
2707556
spdk_bdev_writev
2554678
spdk_bdev_writev_blocks
15508635
spdk_bdev_writev_blocks_ext
54514790
spdk_bdev_writev_blocks_with_md
21253572
spdk_bdev_zcopy_end
803701
spdk_bdev_zcopy_start
827300
spdk_for_each_bdev
5737
spdk_for_each_bdev_leaf
673
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LCOV version 1.15