LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4824
5873
82.1 %
Date:
2024-12-09 12:07:20
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5151
24414
21.1 %
Function Name
Hit count
_are_iovs_aligned
23352468
_bdev_abort
82954
_bdev_copy_split
0
_bdev_get_block_size_with_md
615143
_bdev_init
2193
_bdev_io_check_opts
69372619
_bdev_io_complete
242019470
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2402102
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2405925
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2378089
_bdev_io_handle_no_mem
240800423
_bdev_io_pull_bounce_data_buf
2380755
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2371544
_bdev_io_put_buf
13548334
_bdev_io_set_buf
13510099
_bdev_io_set_md_buf
13532068
_bdev_io_submit
244866664
_bdev_io_submit_ext
171378206
_bdev_lock_lba_range
4675
_bdev_memory_domain_get_io_cb
2372226
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
940256
_bdev_trace
2193
_bdev_unlock_lba_range
4675
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
192
_calculate_measured_qd_cpl
98
_event_notify
1092
_is_buf_allocated
54071409
_media_management_notify
0
_remove_notify
755
_resize_notify
337
_spdk_bdev_quiesce
2528
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
_tmp_bdev_event_cb
0
_to_next_boundary
1900264
bdev_abort
82950
bdev_abort_all_buf_io
22664
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22664
bdev_abort_all_queued_io
22682
bdev_abort_buf_io
82946
bdev_abort_buf_io_cb
0
bdev_abort_io
82974
bdev_abort_io_done
82970
bdev_abort_queued_io
82954
bdev_abort_retry
4
bdev_alias_del
6415
bdev_alloc_io_stat
28577
bdev_bytes_to_blocks
55710384
bdev_calculate_measured_queue_depth
98
bdev_ch_add_to_io_submitted
245166635
bdev_ch_remove_from_io_submitted
245387318
bdev_ch_resubmit_io
5756933
bdev_ch_retry_io
5054918
bdev_channel_abort_queued_ios
22294
bdev_channel_create
21859
bdev_channel_destroy
21851
bdev_channel_destroy_resource
21851
bdev_channel_for_each_io
0
bdev_channel_get_io
246166806
bdev_channel_poll_qos
393142
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
393715
bdev_channel_submit_qos_io_done
391903
bdev_close
65135
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
65182
bdev_desc_free
65182
bdev_desc_get_block_size
324646320
bdev_desc_release_claims
347
bdev_destroy_cb
6395
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
409867
bdev_each_channel_msg
404332
bdev_enable_histogram_config_json
964
bdev_enable_qos
21906
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6403
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2333
bdev_examine_allowlist_remove
12774
bdev_finish_unregister_bdevs_iter
6350
bdev_finish_wait_for_examine_done
2333
bdev_for_each_io_done
0
bdev_free_io_stat
28577
bdev_get_by_name
31813
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
340
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
225758301
bdev_get_io_stat
350
bdev_get_max_write
2793
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1173
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
2333
bdev_init_failed
0
bdev_io_complete
244347174
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
67128
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
244072577
bdev_io_do_submit
244206879
bdev_io_exec_sequence
396964
bdev_io_exec_sequence_cb
396964
bdev_io_get_accel_buf
0
bdev_io_get_block_size
226764403
bdev_io_get_buf
13512396
bdev_io_get_buf_complete
13527047
bdev_io_get_iobuf_cb
75720
bdev_io_get_max_buf_len
26990724
bdev_io_increment_outstanding
245033002
bdev_io_init
244908878
bdev_io_init_dif_ctx
2062653
bdev_io_needs_accel_buffer
168966650
bdev_io_needs_bounce_buffer
171616262
bdev_io_needs_metadata
510266167
bdev_io_needs_sequence_exec
424674264
bdev_io_on_tailq
165948
bdev_io_pull_data
2418133
bdev_io_pull_data_done
2388520
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
2410007
bdev_io_push_bounce_data_done
2408708
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2406647
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13550055
bdev_io_range_is_locked
60196
bdev_io_should_split
251529758
bdev_io_split
934160
bdev_io_split_done
1918447
bdev_io_split_submit
1918463
bdev_io_status_get_string
0
bdev_io_submit
245862285
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
329836
bdev_io_type_supported
14324870
bdev_io_update_io_stat
245714574
bdev_io_use_accel_sequence
666655627
bdev_io_use_memory_domain
183488705
bdev_io_valid_blocks
246199544
bdev_is_read_io
17894555
bdev_lba_range_overlapped
56883
bdev_lba_range_overlaps_tailq
4695
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4675
bdev_lock_lba_range_check_io
43337
bdev_lock_lba_range_ctx
4675
bdev_lock_lba_range_ctx_msg
16
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13225
bdev_mgmt_channel_destroy
13225
bdev_mgr_unregister_cb
2333
bdev_module_action_complete
67008
bdev_module_action_done
64675
bdev_module_all_actions_completed
12629712
bdev_module_fini_iter
8259
bdev_module_fini_start_iter
4304
bdev_module_get_max_ctx_size
2333
bdev_modules_init
2333
bdev_name_add
12820
bdev_name_cmp
129636
bdev_name_del
449
bdev_name_del_unsafe
12802
bdev_name_tree_RB_FIND
31813
bdev_name_tree_RB_INSERT
12820
bdev_name_tree_RB_INSERT_COLOR
12802
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
12802
bdev_name_tree_RB_REMOVE_COLOR
9824
bdev_no_mem_poller
1
bdev_ok_to_examine
6403
bdev_open
65182
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2333
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28447
bdev_open_opts_copy
8337
bdev_open_opts_get_defaults
69352
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10792438
bdev_qos_io_to_limit
884105493
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
884110894
bdev_qos_r_bps_queue
17894499
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
218665564
bdev_qos_rw_bps_rewind_quota
7093321
bdev_qos_rw_iops_queue
682058493
bdev_qos_rw_iops_rewind_quota
10662962
bdev_qos_rw_queue_io
900727053
bdev_qos_rw_rewind_io
17756283
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
715335
bdev_queue_nomem_io_tail
5041857
bdev_quiesce_range_locked
1262
bdev_read_blocks_with_md
16466357
bdev_readv_blocks_with_md
99879161
bdev_register
6401
bdev_register_finished
6391
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
218619194
bdev_rw_split_get_buf_cb
65417
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
5054979
bdev_start_qos
65135
bdev_start_reset
333
bdev_submit_request
244412166
bdev_trace
2071
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4675
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
24961799
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1262
bdev_unregister
6391
bdev_unregister_abort_channel
443
bdev_unregister_unsafe
7082
bdev_update_qd_sampling_period
119
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12627379
bdev_write_blocks_with_md
27628256
bdev_write_zero_buffer
612350
bdev_write_zero_buffer_done
612350
bdev_write_zeroes_should_split
3764340
bdev_write_zeroes_split
2338
bdev_writev_blocks_with_md
72620685
claim_bdev
347
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1531
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1092
io_channel_iter_get_bdev
814196
log_already_claimed
114
parent_bdev_io_complete
934156
register_flag_bdev
2193
spdk_bdev_abort
82930
spdk_bdev_add_io_stat
22188
spdk_bdev_alias_add
6433
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8437
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27722
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
738714732
spdk_bdev_desc_get_block_size
46013483
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
589332
spdk_bdev_desc_get_md_size
43705169
spdk_bdev_desc_is_dif_check_enabled
1180980
spdk_bdev_desc_is_dif_head_of_md
589332
spdk_bdev_desc_is_md_interleaved
589362
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30147
spdk_bdev_dump_io_stat_json
330
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2333
spdk_bdev_first
5113
spdk_bdev_first_leaf
646
spdk_bdev_flush
762516
spdk_bdev_flush_blocks
3173597
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
409868
spdk_bdev_for_each_channel_continue
404332
spdk_bdev_free_io
245250718
spdk_bdev_get_acwu
2679
spdk_bdev_get_aliases
30195
spdk_bdev_get_block_size
2736812
spdk_bdev_get_buf_align
78747064
spdk_bdev_get_by_name
3366
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9628335
spdk_bdev_get_device_stat
340
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
15883065
spdk_bdev_get_io_channel
34856
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602940
spdk_bdev_get_max_copy
2545
spdk_bdev_get_md_size
7991669
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133695
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65230
spdk_bdev_get_num_blocks
33188452
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3587
spdk_bdev_get_nvme_nsid
2999
spdk_bdev_get_optimal_io_boundary
2549
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9102
spdk_bdev_get_product_name
32660
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
325
spdk_bdev_get_qos_rate_limits
30157
spdk_bdev_get_qos_rpc_type
120588
spdk_bdev_get_uuid
46239
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6325
spdk_bdev_has_write_cache
3048
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2333
spdk_bdev_io_complete
243864734
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
34445366
spdk_bdev_io_complete_nvme_status
26866508
spdk_bdev_io_complete_scsi_status
5741381
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34499357
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44514842
spdk_bdev_io_get_iovec
1046615
spdk_bdev_io_get_md_buf
9673145
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
24761025
spdk_bdev_io_get_scsi_status
9927595
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
28721877
spdk_bdev_io_get_thread
257524188
spdk_bdev_io_hide_metadata
4002898
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12215783
spdk_bdev_io_set_md_buf
35183
spdk_bdev_io_type_supported
2714541
spdk_bdev_is_dif_check_enabled
1180905
spdk_bdev_is_dif_head_of_md
590273
spdk_bdev_is_md_interleaved
12917458
spdk_bdev_is_md_separate
60860044
spdk_bdev_is_zoned
5197
spdk_bdev_module_claim_bdev
4906
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64399
spdk_bdev_module_fini_done
5926
spdk_bdev_module_fini_start_done
1971
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
37317
spdk_bdev_module_list_find
37317
spdk_bdev_module_release_bdev
4834
spdk_bdev_next
29438
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
270769
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23229
spdk_bdev_open_ext_v2
27403
spdk_bdev_open_opts_init
4170
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
950768
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1093
spdk_bdev_read
13442730
spdk_bdev_read_blocks
15232774
spdk_bdev_read_blocks_with_md
1288512
spdk_bdev_readv
1666681
spdk_bdev_readv_blocks
8445020
spdk_bdev_readv_blocks_ext
27150020
spdk_bdev_readv_blocks_with_md
63078159
spdk_bdev_register
6405
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29264
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6416
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
11680600
spdk_bdev_unmap_blocks
25297951
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1097
spdk_bdev_unregister
6419
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11307
spdk_bdev_write
26491123
spdk_bdev_write_blocks
27371388
spdk_bdev_write_blocks_with_md
117375
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3764187
spdk_bdev_writev
1853123
spdk_bdev_writev_blocks
6082164
spdk_bdev_writev_blocks_ext
42344280
spdk_bdev_writev_blocks_with_md
23891501
spdk_bdev_zcopy_end
1092606
spdk_bdev_zcopy_start
1115161
spdk_for_each_bdev
5113
spdk_for_each_bdev_leaf
646
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LCOV version 1.15