LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4810
5868
82.0 %
Date:
2024-12-10 00:26:50
Functions:
434
478
90.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5139
24466
21.0 %
Function Name
Hit count
_are_iovs_aligned
22065935
_bdev_abort
51486
_bdev_copy_split
0
_bdev_get_block_size_with_md
708974
_bdev_init
1972
_bdev_io_check_opts
64362416
_bdev_io_complete
217079198
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2049806
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2036201
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2033741
_bdev_io_handle_no_mem
216556340
_bdev_io_pull_bounce_data_buf
2032009
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2043194
_bdev_io_put_buf
11456178
_bdev_io_set_buf
11436946
_bdev_io_set_md_buf
11433948
_bdev_io_submit
220916445
_bdev_io_submit_ext
148057576
_bdev_lock_lba_range
3612
_bdev_memory_domain_get_io_cb
2021049
_bdev_next_leaf
1975
_bdev_open_async
1037
_bdev_reset_complete
326
_bdev_rw_split
989218
_bdev_trace
1972
_bdev_unlock_lba_range
3612
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
178
_calculate_measured_qd_cpl
91
_event_notify
920
_is_buf_allocated
48974330
_media_management_notify
0
_remove_notify
707
_resize_notify
213
_spdk_bdev_quiesce
2480
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
1972
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
1972
_tmp_bdev_event_cb
0
_to_next_boundary
2126203
bdev_abort
51482
bdev_abort_all_buf_io
18545
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
18908
bdev_abort_buf_io
51478
bdev_abort_buf_io_cb
0
bdev_abort_io
51506
bdev_abort_io_done
51502
bdev_abort_queued_io
51486
bdev_abort_retry
4
bdev_alias_del
5902
bdev_alloc_io_stat
23984
bdev_bytes_to_blocks
56887329
bdev_calculate_measured_queue_depth
91
bdev_ch_add_to_io_submitted
223218126
bdev_ch_remove_from_io_submitted
220641684
bdev_ch_resubmit_io
5216177
bdev_ch_retry_io
4583412
bdev_channel_abort_queued_ios
18182
bdev_channel_create
17792
bdev_channel_destroy
17784
bdev_channel_destroy_resource
17784
bdev_channel_for_each_io
0
bdev_channel_get_io
225719920
bdev_channel_poll_qos
386212
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
387351
bdev_channel_submit_qos_io_done
385316
bdev_close
58118
bdev_compare_and_write_do_compare
2342
bdev_compare_and_write_do_compare_done
2342
bdev_compare_and_write_do_write
2186
bdev_compare_and_write_do_write_done
2186
bdev_compare_blocks_with_md
16
bdev_compare_do_read
2326
bdev_compare_do_read_done
2326
bdev_comparev_and_writev_blocks_locked
2342
bdev_comparev_and_writev_blocks_unlock
2342
bdev_comparev_and_writev_blocks_unlocked
2342
bdev_comparev_blocks_with_md
2418
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
339
bdev_copy_split
16
bdev_desc_alloc
58163
bdev_desc_free
58163
bdev_desc_get_block_size
265070801
bdev_desc_release_claims
341
bdev_destroy_cb
5882
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
400533
bdev_each_channel_msg
395649
bdev_enable_histogram_config_json
871
bdev_enable_qos
17839
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
5890
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
174
bdev_examine_allowlist_free
2110
bdev_examine_allowlist_remove
11748
bdev_finish_unregister_bdevs_iter
5816
bdev_finish_wait_for_examine_done
2110
bdev_for_each_io_done
0
bdev_free_io_stat
23984
bdev_get_by_name
29227
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
328
bdev_get_each_channel_stat
331
bdev_get_io_size_in_byte
163318812
bdev_get_io_stat
338
bdev_get_max_write
2581
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1099
bdev_histogram_enable_channel_cb
709
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2110
bdev_init_failed
0
bdev_io_complete
219147086
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
54274
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
219321784
bdev_io_do_submit
220206539
bdev_io_exec_sequence
316952
bdev_io_exec_sequence_cb
316952
bdev_io_get_accel_buf
0
bdev_io_get_block_size
164407252
bdev_io_get_buf
11438940
bdev_io_get_buf_complete
11432051
bdev_io_get_iobuf_cb
75902
bdev_io_get_max_buf_len
22876322
bdev_io_increment_outstanding
221158400
bdev_io_init
223408548
bdev_io_init_dif_ctx
1779330
bdev_io_needs_accel_buffer
146144586
bdev_io_needs_bounce_buffer
148247615
bdev_io_needs_metadata
439593594
bdev_io_needs_sequence_exec
376911750
bdev_io_on_tailq
103012
bdev_io_pull_data
2048014
bdev_io_pull_data_done
2029232
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
2053743
bdev_io_push_bounce_data_done
2052738
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2051466
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
11457389
bdev_io_range_is_locked
53586
bdev_io_should_split
229483517
bdev_io_split
987852
bdev_io_split_done
2230625
bdev_io_split_submit
2230641
bdev_io_status_get_string
0
bdev_io_submit
222304514
bdev_io_submit_reset
302
bdev_io_submit_sequence_cb
262678
bdev_io_type_supported
13248494
bdev_io_update_io_stat
221137396
bdev_io_use_accel_sequence
595188803
bdev_io_use_memory_domain
159601933
bdev_io_valid_blocks
225830910
bdev_is_read_io
17201517
bdev_lba_range_overlapped
51314
bdev_lba_range_overlaps_tailq
3633
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
2374
bdev_lock_lba_range_cb
3612
bdev_lock_lba_range_check_io
37586
bdev_lock_lba_range_ctx
3612
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
2660
bdev_mgmt_channel_create
10408
bdev_mgmt_channel_destroy
10408
bdev_mgr_unregister_cb
2110
bdev_module_action_complete
61320
bdev_module_action_done
59210
bdev_module_all_actions_completed
9100515
bdev_module_fini_iter
7395
bdev_module_fini_start_iter
3870
bdev_module_get_max_ctx_size
2110
bdev_modules_init
2110
bdev_name_add
11793
bdev_name_cmp
120845
bdev_name_del
439
bdev_name_del_unsafe
11776
bdev_name_tree_RB_FIND
29227
bdev_name_tree_RB_INSERT
11793
bdev_name_tree_RB_INSERT_COLOR
11776
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
11776
bdev_name_tree_RB_REMOVE_COLOR
9122
bdev_no_mem_poller
1
bdev_ok_to_examine
5890
bdev_open
58163
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1027
bdev_open_async_fini
2110
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
bdev_open_ext
25557
bdev_open_opts_copy
6112
bdev_open_opts_get_defaults
61220
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
871
bdev_qos_destroy
196
bdev_qos_io_submit
9895401
bdev_qos_io_to_limit
740378170
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
740384797
bdev_qos_r_bps_queue
17201461
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
156917182
bdev_qos_rw_bps_rewind_quota
6402553
bdev_qos_rw_iops_queue
599368907
bdev_qos_rw_iops_rewind_quota
10676125
bdev_qos_rw_queue_io
756290455
bdev_qos_rw_rewind_io
17078678
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
640952
bdev_queue_nomem_io_tail
4575420
bdev_quiesce_range_locked
1238
bdev_read_blocks_with_md
15435970
bdev_readv_blocks_with_md
83136722
bdev_register
5887
bdev_register_finished
5878
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
318
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
363
bdev_reset_freeze_channel_done
318
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
195270191
bdev_rw_split_get_buf_cb
98494
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
4583413
bdev_start_qos
58118
bdev_start_reset
326
bdev_submit_request
220620943
bdev_trace
1861
bdev_unfreeze_channel
367
bdev_unlock_lba_range
2382
bdev_unlock_lba_range_cb
3612
bdev_unlock_lba_range_get_channel
2664
bdev_unmap_should_split
27002847
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1238
bdev_unregister
5878
bdev_unregister_abort_channel
398
bdev_unregister_unsafe
6525
bdev_update_qd_sampling_period
112
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
9098405
bdev_write_blocks_with_md
29367071
bdev_write_zero_buffer
706393
bdev_write_zero_buffer_done
706393
bdev_write_zeroes_should_split
3882046
bdev_write_zeroes_split
13118
bdev_writev_blocks_with_md
65795228
claim_bdev
341
claim_opts_copy
88
claim_reset
320
claim_type_is_v2
1507
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
270
event_notify
920
io_channel_iter_get_bdev
796181
log_already_claimed
112
parent_bdev_io_complete
987848
register_flag_bdev
1972
spdk_bdev_abort
51462
spdk_bdev_add_io_stat
18115
spdk_bdev_alias_add
5919
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
419
spdk_bdev_channel_get_histogram
1091
spdk_bdev_claim_get_name
7119
spdk_bdev_claim_opts_init
489
spdk_bdev_close
24841
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
2356
spdk_bdev_comparev_blocks
2394
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
327
spdk_bdev_desc_get_bdev
634909236
spdk_bdev_desc_get_block_size
33968295
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
485326
spdk_bdev_desc_get_md_size
37351407
spdk_bdev_desc_is_dif_check_enabled
972818
spdk_bdev_desc_is_dif_head_of_md
485326
spdk_bdev_desc_is_md_interleaved
485346
spdk_bdev_desc_is_md_separate
131578
spdk_bdev_destruct_done
1626
spdk_bdev_dump_info_json
26670
spdk_bdev_dump_io_stat_json
318
spdk_bdev_enable_histogram_opts_init
719
spdk_bdev_examine
16
spdk_bdev_finish
2110
spdk_bdev_first
4184
spdk_bdev_first_leaf
546
spdk_bdev_flush
762354
spdk_bdev_flush_blocks
2742123
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
400533
spdk_bdev_for_each_channel_continue
395645
spdk_bdev_free_io
220585955
spdk_bdev_get_acwu
2208
spdk_bdev_get_aliases
26718
spdk_bdev_get_block_size
1807417
spdk_bdev_get_buf_align
69527777
spdk_bdev_get_by_name
3670
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
6796750
spdk_bdev_get_device_stat
328
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
15858263
spdk_bdev_get_io_channel
29773
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
533400
spdk_bdev_get_max_copy
2077
spdk_bdev_get_md_size
7355015
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
119514
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
59299
spdk_bdev_get_num_blocks
23100231
spdk_bdev_get_numa_id
1385
spdk_bdev_get_nvme_ctratt
2323
spdk_bdev_get_nvme_nsid
1964
spdk_bdev_get_optimal_io_boundary
2081
spdk_bdev_get_opts
353
spdk_bdev_get_physical_block_size
8131
spdk_bdev_get_product_name
29134
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
313
spdk_bdev_get_qos_rate_limits
26680
spdk_bdev_get_qos_rpc_type
106680
spdk_bdev_get_uuid
29990
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5803
spdk_bdev_has_write_cache
3003
spdk_bdev_histogram_enable
713
spdk_bdev_histogram_enable_ext
719
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2110
spdk_bdev_io_complete
218706295
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
37184943
spdk_bdev_io_complete_nvme_status
22518996
spdk_bdev_io_complete_scsi_status
2833271
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
31450695
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
40215074
spdk_bdev_io_get_iovec
592441
spdk_bdev_io_get_md_buf
8542595
spdk_bdev_io_get_nvme_fused_status
2078
spdk_bdev_io_get_nvme_status
17975157
spdk_bdev_io_get_scsi_status
7109319
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
23654661
spdk_bdev_io_get_thread
229940112
spdk_bdev_io_hide_metadata
3516559
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
10014151
spdk_bdev_io_set_md_buf
30615
spdk_bdev_io_type_supported
2014167
spdk_bdev_is_dif_check_enabled
972743
spdk_bdev_is_dif_head_of_md
486253
spdk_bdev_is_md_interleaved
9786911
spdk_bdev_is_md_separate
52744205
spdk_bdev_is_zoned
3813
spdk_bdev_module_claim_bdev
3842
spdk_bdev_module_claim_bdev_desc
437
spdk_bdev_module_examine_done
58938
spdk_bdev_module_fini_done
5285
spdk_bdev_module_fini_start_done
1760
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
33590
spdk_bdev_module_list_find
33590
spdk_bdev_module_release_bdev
3770
spdk_bdev_next
25976
spdk_bdev_next_leaf
1429
spdk_bdev_notify_blockcnt_change
160
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
99
spdk_bdev_nvme_io_passthru
79
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
0
spdk_bdev_open_async
1027
spdk_bdev_open_ext
21467
spdk_bdev_open_ext_v2
24528
spdk_bdev_open_opts_init
3057
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
722461
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1069
spdk_bdev_read
12457117
spdk_bdev_read_blocks
14177439
spdk_bdev_read_blocks_with_md
1279491
spdk_bdev_readv
1005311
spdk_bdev_readv_blocks
6100452
spdk_bdev_readv_blocks_ext
23391279
spdk_bdev_readv_blocks_with_md
52267488
spdk_bdev_register
5891
spdk_bdev_reset
326
spdk_bdev_reset_io_stat
24653
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
357
spdk_bdev_set_qd_sampling_period
5903
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1103
spdk_bdev_subsystem_config_json
174
spdk_bdev_unmap
13053323
spdk_bdev_unmap_blocks
27099298
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1073
spdk_bdev_unregister
5906
spdk_bdev_unregister_by_name
734
spdk_bdev_wait_for_examine
10240
spdk_bdev_write
28073605
spdk_bdev_write_blocks
28930000
spdk_bdev_write_blocks_with_md
113659
spdk_bdev_write_zeroes
548
spdk_bdev_write_zeroes_blocks
3881893
spdk_bdev_writev
1547880
spdk_bdev_writev_blocks
4316990
spdk_bdev_writev_blocks_ext
41056061
spdk_bdev_writev_blocks_with_md
20170472
spdk_bdev_zcopy_end
621495
spdk_bdev_zcopy_start
635689
spdk_for_each_bdev
4184
spdk_for_each_bdev_leaf
546
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LCOV version 1.15