LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4826
5873
82.2 %
Date:
2024-12-12 17:34:55
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5208
24414
21.3 %
Function Name
Hit count
_are_iovs_aligned
23321646
_bdev_abort
73749
_bdev_copy_split
0
_bdev_get_block_size_with_md
594477
_bdev_init
2192
_bdev_io_check_opts
72047647
_bdev_io_complete
250612247
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2105136
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2087382
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2080690
_bdev_io_handle_no_mem
249293029
_bdev_io_pull_bounce_data_buf
2081228
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2093513
_bdev_io_put_buf
13938221
_bdev_io_set_buf
13906893
_bdev_io_set_md_buf
13914797
_bdev_io_submit
252884153
_bdev_io_submit_ext
173706486
_bdev_lock_lba_range
4676
_bdev_memory_domain_get_io_cb
2071976
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
1123307
_bdev_trace
2192
_bdev_unlock_lba_range
4676
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
166
_calculate_measured_qd_cpl
85
_event_notify
1092
_is_buf_allocated
55178262
_media_management_notify
0
_remove_notify
755
_resize_notify
337
_spdk_bdev_quiesce
2530
_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
2180135
bdev_abort
73745
bdev_abort_all_buf_io
22602
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22602
bdev_abort_all_queued_io
22620
bdev_abort_buf_io
73741
bdev_abort_buf_io_cb
0
bdev_abort_io
73769
bdev_abort_io_done
73765
bdev_abort_queued_io
73749
bdev_abort_retry
4
bdev_alias_del
6414
bdev_alloc_io_stat
28518
bdev_bytes_to_blocks
56287077
bdev_calculate_measured_queue_depth
85
bdev_ch_add_to_io_submitted
254267905
bdev_ch_remove_from_io_submitted
253510962
bdev_ch_resubmit_io
5978914
bdev_ch_retry_io
5250209
bdev_channel_abort_queued_ios
22232
bdev_channel_create
21798
bdev_channel_destroy
21790
bdev_channel_destroy_resource
21790
bdev_channel_for_each_io
0
bdev_channel_get_io
254659032
bdev_channel_poll_qos
379942
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
380825
bdev_channel_submit_qos_io_done
378662
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
337836410
bdev_desc_release_claims
348
bdev_destroy_cb
6394
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
396618
bdev_each_channel_msg
391419
bdev_enable_histogram_config_json
964
bdev_enable_qos
21845
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6402
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2332
bdev_examine_allowlist_remove
12772
bdev_finish_unregister_bdevs_iter
6348
bdev_finish_wait_for_examine_done
2332
bdev_for_each_io_done
0
bdev_free_io_stat
28518
bdev_get_by_name
31776
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
343
bdev_get_each_channel_stat
342
bdev_get_io_size_in_byte
234622938
bdev_get_io_stat
353
bdev_get_max_write
2736
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
2332
bdev_init_failed
0
bdev_io_complete
251885284
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69410
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
251863926
bdev_io_do_submit
252196755
bdev_io_exec_sequence
406168
bdev_io_exec_sequence_cb
406168
bdev_io_get_accel_buf
0
bdev_io_get_block_size
235803026
bdev_io_get_buf
13909960
bdev_io_get_buf_complete
13911875
bdev_io_get_iobuf_cb
83294
bdev_io_get_max_buf_len
27816250
bdev_io_increment_outstanding
252892455
bdev_io_init
253536535
bdev_io_init_dif_ctx
1764474
bdev_io_needs_accel_buffer
171668288
bdev_io_needs_bounce_buffer
173914062
bdev_io_needs_metadata
516653513
bdev_io_needs_sequence_exec
437006522
bdev_io_on_tailq
147538
bdev_io_pull_data
2105155
bdev_io_pull_data_done
2082416
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
2107468
bdev_io_push_bounce_data_done
2107859
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2107143
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13939851
bdev_io_range_is_locked
63345
bdev_io_should_split
258647313
bdev_io_split
1121929
bdev_io_split_done
2252098
bdev_io_split_submit
2252114
bdev_io_status_get_string
0
bdev_io_submit
254275844
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
336758
bdev_io_type_supported
15747368
bdev_io_update_io_stat
253037964
bdev_io_use_accel_sequence
689651445
bdev_io_use_memory_domain
185407646
bdev_io_valid_blocks
254841212
bdev_is_read_io
18264887
bdev_lba_range_overlapped
60034
bdev_lba_range_overlaps_tailq
4697
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4676
bdev_lock_lba_range_check_io
47633
bdev_lock_lba_range_ctx
4676
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13157
bdev_mgmt_channel_destroy
13157
bdev_mgr_unregister_cb
2332
bdev_module_action_complete
66996
bdev_module_action_done
64664
bdev_module_all_actions_completed
13471278
bdev_module_fini_iter
8255
bdev_module_fini_start_iter
4302
bdev_module_get_max_ctx_size
2332
bdev_modules_init
2332
bdev_name_add
12818
bdev_name_cmp
129671
bdev_name_del
449
bdev_name_del_unsafe
12800
bdev_name_tree_RB_FIND
31776
bdev_name_tree_RB_INSERT
12818
bdev_name_tree_RB_INSERT_COLOR
12800
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
12800
bdev_name_tree_RB_REMOVE_COLOR
9804
bdev_no_mem_poller
1
bdev_ok_to_examine
6402
bdev_open
65161
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2332
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28427
bdev_open_opts_copy
8297
bdev_open_opts_get_defaults
69311
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10940172
bdev_qos_io_to_limit
886974391
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
886981234
bdev_qos_r_bps_queue
18264831
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
227191542
bdev_qos_rw_bps_rewind_quota
7431811
bdev_qos_rw_iops_queue
676668329
bdev_qos_rw_iops_rewind_quota
10684612
bdev_qos_rw_queue_io
903863706
bdev_qos_rw_rewind_io
18116423
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
742839
bdev_queue_nomem_io_tail
5236334
bdev_quiesce_range_locked
1263
bdev_read_blocks_with_md
17992803
bdev_readv_blocks_with_md
100196304
bdev_register
6400
bdev_register_finished
6390
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
370
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
223848609
bdev_rw_split_get_buf_cb
56434
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
5250271
bdev_start_qos
65114
bdev_start_reset
333
bdev_submit_request
252464422
bdev_trace
2070
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4676
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
26107945
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1263
bdev_unregister
6390
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7081
bdev_update_qd_sampling_period
106
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13468946
bdev_write_blocks_with_md
28706373
bdev_write_zero_buffer
591741
bdev_write_zero_buffer_done
591741
bdev_write_zeroes_should_split
3979503
bdev_write_zeroes_split
9056
bdev_writev_blocks_with_md
74831706
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
1092
io_channel_iter_get_bdev
788034
log_already_claimed
114
parent_bdev_io_complete
1121925
register_flag_bdev
2192
spdk_bdev_abort
73725
spdk_bdev_add_io_stat
22132
spdk_bdev_alias_add
6432
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
27703
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
763190584
spdk_bdev_desc_get_block_size
49348950
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
647718
spdk_bdev_desc_get_md_size
45651873
spdk_bdev_desc_is_dif_check_enabled
1297752
spdk_bdev_desc_is_dif_head_of_md
647718
spdk_bdev_desc_is_md_interleaved
647748
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30146
spdk_bdev_dump_io_stat_json
333
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2332
spdk_bdev_first
5112
spdk_bdev_first_leaf
646
spdk_bdev_flush
1196484
spdk_bdev_flush_blocks
3952226
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
396618
spdk_bdev_for_each_channel_continue
391417
spdk_bdev_free_io
253342333
spdk_bdev_get_acwu
2677
spdk_bdev_get_aliases
30194
spdk_bdev_get_block_size
2665176
spdk_bdev_get_buf_align
81213037
spdk_bdev_get_by_name
3349
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9771191
spdk_bdev_get_device_stat
343
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16662452
spdk_bdev_get_io_channel
34793
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602920
spdk_bdev_get_max_copy
2543
spdk_bdev_get_md_size
8521306
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133665
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65317
spdk_bdev_get_num_blocks
35221695
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3569
spdk_bdev_get_nvme_nsid
2979
spdk_bdev_get_optimal_io_boundary
2547
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9138
spdk_bdev_get_product_name
32752
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
328
spdk_bdev_get_qos_rate_limits
30156
spdk_bdev_get_qos_rpc_type
120584
spdk_bdev_get_uuid
46235
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6323
spdk_bdev_has_write_cache
3162
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2332
spdk_bdev_io_complete
251648770
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35146506
spdk_bdev_io_complete_nvme_status
28972337
spdk_bdev_io_complete_scsi_status
5450029
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
35130048
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45091271
spdk_bdev_io_get_iovec
1144713
spdk_bdev_io_get_md_buf
10330776
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
26431860
spdk_bdev_io_get_scsi_status
10120624
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30924406
spdk_bdev_io_get_thread
266607765
spdk_bdev_io_hide_metadata
3467975
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12995366
spdk_bdev_io_set_md_buf
31193
spdk_bdev_io_type_supported
2938101
spdk_bdev_is_dif_check_enabled
1297677
spdk_bdev_is_dif_head_of_md
648659
spdk_bdev_is_md_interleaved
12786187
spdk_bdev_is_md_separate
63034348
spdk_bdev_is_zoned
5194
spdk_bdev_module_claim_bdev
4886
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_module_examine_done
64388
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
37301
spdk_bdev_module_list_find
37301
spdk_bdev_module_release_bdev
4814
spdk_bdev_next
29437
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
223
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
284632
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23229
spdk_bdev_open_ext_v2
27383
spdk_bdev_open_opts_init
4150
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1028105
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1094
spdk_bdev_read
13499939
spdk_bdev_read_blocks
16764765
spdk_bdev_read_blocks_with_md
1266019
spdk_bdev_readv
1654903
spdk_bdev_readv_blocks
8581690
spdk_bdev_readv_blocks_ext
28781748
spdk_bdev_readv_blocks_with_md
61468002
spdk_bdev_register
6404
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29213
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6415
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
11532866
spdk_bdev_unmap_blocks
26407616
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1098
spdk_bdev_unregister
6418
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11304
spdk_bdev_write
26298098
spdk_bdev_write_blocks
28363847
spdk_bdev_write_blocks_with_md
106291
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3979356
spdk_bdev_writev
2235270
spdk_bdev_writev_blocks
6403633
spdk_bdev_writev_blocks_ext
43542715
spdk_bdev_writev_blocks_with_md
24376341
spdk_bdev_zcopy_end
1179993
spdk_bdev_zcopy_start
1197065
spdk_for_each_bdev
5112
spdk_for_each_bdev_leaf
646
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LCOV version 1.15