LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4830
5873
82.2 %
Date:
2024-12-16 14:02:27
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5112
24414
20.9 %
Function Name
Hit count
_are_iovs_aligned
27451885
_bdev_abort
68331
_bdev_copy_split
0
_bdev_get_block_size_with_md
650434
_bdev_init
2353
_bdev_io_check_opts
94295231
_bdev_io_complete
277472837
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2045097
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2030471
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2025783
_bdev_io_handle_no_mem
276559600
_bdev_io_pull_bounce_data_buf
2027868
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2033030
_bdev_io_put_buf
17650494
_bdev_io_set_buf
17622290
_bdev_io_set_md_buf
17630182
_bdev_io_submit
280227916
_bdev_io_submit_ext
203013363
_bdev_lock_lba_range
5703
_bdev_memory_domain_get_io_cb
2018020
_bdev_next_leaf
2360
_bdev_open_async
1081
_bdev_reset_complete
344
_bdev_rw_split
2242682
_bdev_trace
2353
_bdev_unlock_lba_range
5703
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
156
_calculate_measured_qd_cpl
80
_event_notify
1346
_is_buf_allocated
69510585
_media_management_notify
0
_remove_notify
782
_resize_notify
564
_spdk_bdev_quiesce
2526
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2353
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2353
_tmp_bdev_event_cb
0
_to_next_boundary
3701983
bdev_abort
68327
bdev_abort_all_buf_io
27202
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
27202
bdev_abort_all_queued_io
27220
bdev_abort_buf_io
68323
bdev_abort_buf_io_cb
0
bdev_abort_io
68351
bdev_abort_io_done
68347
bdev_abort_queued_io
68331
bdev_abort_retry
4
bdev_alias_del
7109
bdev_alloc_io_stat
33762
bdev_bytes_to_blocks
55728587
bdev_calculate_measured_queue_depth
80
bdev_ch_add_to_io_submitted
283200516
bdev_ch_remove_from_io_submitted
281360128
bdev_ch_resubmit_io
5820708
bdev_ch_retry_io
5115579
bdev_channel_abort_queued_ios
26814
bdev_channel_create
26347
bdev_channel_destroy
26339
bdev_channel_destroy_resource
26339
bdev_channel_for_each_io
0
bdev_channel_get_io
285431939
bdev_channel_poll_qos
381334
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
382457
bdev_channel_submit_qos_io_done
380820
bdev_close
72504
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
72552
bdev_desc_free
72552
bdev_desc_get_block_size
301778696
bdev_desc_release_claims
404
bdev_destroy_cb
7091
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
401586
bdev_each_channel_msg
395249
bdev_enable_histogram_config_json
985
bdev_enable_qos
26394
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
7097
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
206
bdev_examine_allowlist_free
2491
bdev_examine_allowlist_remove
14162
bdev_finish_unregister_bdevs_iter
7012
bdev_finish_wait_for_examine_done
2491
bdev_for_each_io_done
0
bdev_free_io_stat
33762
bdev_get_by_name
35447
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
196064981
bdev_get_io_stat
353
bdev_get_max_write
3212
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1220
bdev_histogram_enable_channel_cb
829
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2491
bdev_init_failed
0
bdev_io_complete
280540494
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
62122
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
279386359
bdev_io_do_submit
279906452
bdev_io_exec_sequence
375944
bdev_io_exec_sequence_cb
375944
bdev_io_get_accel_buf
0
bdev_io_get_block_size
198363754
bdev_io_get_buf
17626322
bdev_io_get_buf_complete
17627326
bdev_io_get_iobuf_cb
70747
bdev_io_get_max_buf_len
35255108
bdev_io_increment_outstanding
280742201
bdev_io_init
282956869
bdev_io_init_dif_ctx
1718207
bdev_io_needs_accel_buffer
201046549
bdev_io_needs_bounce_buffer
203297703
bdev_io_needs_metadata
603050833
bdev_io_needs_sequence_exec
496285485
bdev_io_on_tailq
136702
bdev_io_pull_data
2040617
bdev_io_pull_data_done
2027005
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
2048239
bdev_io_push_bounce_data_done
2047652
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2046422
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
17652728
bdev_io_range_is_locked
63202
bdev_io_should_split
289235400
bdev_io_split
2240254
bdev_io_split_done
3792909
bdev_io_split_submit
3792925
bdev_io_status_get_string
0
bdev_io_submit
282781803
bdev_io_submit_reset
319
bdev_io_submit_sequence_cb
313822
bdev_io_type_supported
16661427
bdev_io_update_io_stat
280002935
bdev_io_use_accel_sequence
775658722
bdev_io_use_memory_domain
217557380
bdev_io_valid_blocks
284945465
bdev_is_read_io
17013245
bdev_lba_range_overlapped
58862
bdev_lba_range_overlaps_tailq
5724
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4442
bdev_lock_lba_range_cb
5703
bdev_lock_lba_range_check_io
45325
bdev_lock_lba_range_ctx
5703
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
4787
bdev_mgmt_channel_create
15611
bdev_mgmt_channel_destroy
15611
bdev_mgr_unregister_cb
2491
bdev_module_action_complete
74678
bdev_module_action_done
72187
bdev_module_all_actions_completed
13025263
bdev_module_fini_iter
8875
bdev_module_fini_start_iter
4612
bdev_module_get_max_ctx_size
2491
bdev_modules_init
2491
bdev_name_add
14208
bdev_name_cmp
149175
bdev_name_del
686
bdev_name_del_unsafe
14190
bdev_name_tree_RB_FIND
35447
bdev_name_tree_RB_INSERT
14208
bdev_name_tree_RB_INSERT_COLOR
14190
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
14190
bdev_name_tree_RB_REMOVE_COLOR
10957
bdev_no_mem_poller
1
bdev_ok_to_examine
7097
bdev_open
72552
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1071
bdev_open_async_fini
2491
bdev_open_async_opts_copy
1071
bdev_open_async_opts_get_default
1071
bdev_open_ext
32018
bdev_open_opts_copy
10240
bdev_open_opts_get_defaults
77674
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
985
bdev_qos_destroy
196
bdev_qos_io_submit
9595091
bdev_qos_io_to_limit
734439644
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
734451748
bdev_qos_r_bps_queue
17013189
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
189627671
bdev_qos_rw_bps_rewind_quota
6437110
bdev_qos_rw_iops_queue
560521239
bdev_qos_rw_iops_rewind_quota
10458523
bdev_qos_rw_queue_io
750149093
bdev_qos_rw_rewind_io
16895633
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
717255
bdev_queue_nomem_io_tail
5103712
bdev_quiesce_range_locked
1261
bdev_read_blocks_with_md
19829335
bdev_readv_blocks_with_md
109480297
bdev_register
7095
bdev_register_finished
7085
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
336
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
388
bdev_reset_freeze_channel_done
336
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
255836069
bdev_rw_split_get_buf_cb
56013
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
5115640
bdev_start_qos
72504
bdev_start_reset
344
bdev_submit_request
280395038
bdev_trace
2230
bdev_unfreeze_channel
393
bdev_unlock_lba_range
4450
bdev_unlock_lba_range_cb
5703
bdev_unlock_lba_range_get_channel
4791
bdev_unmap_should_split
24543071
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1261
bdev_unregister
7085
bdev_unregister_abort_channel
475
bdev_unregister_unsafe
7800
bdev_update_qd_sampling_period
101
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13022772
bdev_write_blocks_with_md
28946841
bdev_write_zero_buffer
647222
bdev_write_zero_buffer_done
647222
bdev_write_zeroes_should_split
3198936
bdev_write_zeroes_split
11441
bdev_writev_blocks_with_md
94693447
claim_bdev
404
claim_opts_copy
88
claim_reset
383
claim_type_is_v2
1759
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
333
event_notify
1346
io_channel_iter_get_bdev
796830
log_already_claimed
115
parent_bdev_io_complete
2240250
register_flag_bdev
2353
spdk_bdev_abort
68307
spdk_bdev_add_io_stat
26681
spdk_bdev_alias_add
7127
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
666
spdk_bdev_channel_get_histogram
1212
spdk_bdev_claim_get_name
9755
spdk_bdev_claim_opts_init
552
spdk_bdev_close
31283
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
787354610
spdk_bdev_desc_get_block_size
50876597
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
514194
spdk_bdev_desc_get_md_size
42322296
spdk_bdev_desc_is_dif_check_enabled
1030796
spdk_bdev_desc_is_dif_head_of_md
514194
spdk_bdev_desc_is_md_interleaved
514224
spdk_bdev_desc_is_md_separate
144954
spdk_bdev_destruct_done
1945
spdk_bdev_dump_info_json
33201
spdk_bdev_dump_io_stat_json
333
spdk_bdev_enable_histogram_opts_init
839
spdk_bdev_examine
16
spdk_bdev_finish
2491
spdk_bdev_first
5735
spdk_bdev_first_leaf
681
spdk_bdev_flush
685132
spdk_bdev_flush_blocks
4406480
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
401586
spdk_bdev_for_each_channel_continue
395248
spdk_bdev_free_io
281143661
spdk_bdev_get_acwu
5064
spdk_bdev_get_aliases
33257
spdk_bdev_get_block_size
2660353
spdk_bdev_get_buf_align
100119621
spdk_bdev_get_by_name
3429
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
24233850
spdk_bdev_get_device_stat
343
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
24710031
spdk_bdev_get_io_channel
40738
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
664020
spdk_bdev_get_max_copy
4929
spdk_bdev_get_md_size
21230030
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
148938
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
72722
spdk_bdev_get_num_blocks
55598002
spdk_bdev_get_numa_id
1563
spdk_bdev_get_nvme_ctratt
4692
spdk_bdev_get_nvme_nsid
3903
spdk_bdev_get_optimal_io_boundary
4933
spdk_bdev_get_opts
379
spdk_bdev_get_physical_block_size
13103
spdk_bdev_get_product_name
37126
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
328
spdk_bdev_get_qos_rate_limits
33211
spdk_bdev_get_qos_rpc_type
132804
spdk_bdev_get_uuid
102272
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
8999
spdk_bdev_has_write_cache
5731
spdk_bdev_histogram_enable
832
spdk_bdev_histogram_enable_ext
839
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2491
spdk_bdev_io_complete
279495298
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35353080
spdk_bdev_io_complete_nvme_status
42978185
spdk_bdev_io_complete_scsi_status
4488973
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
43034439
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
53032485
spdk_bdev_io_get_iovec
926006
spdk_bdev_io_get_md_buf
9523071
spdk_bdev_io_get_nvme_fused_status
4146
spdk_bdev_io_get_nvme_status
32195558
spdk_bdev_io_get_scsi_status
25205213
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
45904477
spdk_bdev_io_get_thread
298231463
spdk_bdev_io_hide_metadata
3364205
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
16543619
spdk_bdev_io_set_md_buf
35852
spdk_bdev_io_type_supported
2620838
spdk_bdev_is_dif_check_enabled
1030721
spdk_bdev_is_dif_head_of_md
515154
spdk_bdev_is_md_interleaved
27131705
spdk_bdev_is_md_separate
75974338
spdk_bdev_is_zoned
7722
spdk_bdev_module_claim_bdev
5866
spdk_bdev_module_claim_bdev_desc
500
spdk_bdev_module_examine_done
71911
spdk_bdev_module_fini_done
6384
spdk_bdev_module_fini_start_done
2121
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
40029
spdk_bdev_module_list_find
40029
spdk_bdev_module_release_bdev
5794
spdk_bdev_next
32463
spdk_bdev_next_leaf
1679
spdk_bdev_notify_blockcnt_change
337
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
2563887
spdk_bdev_open_async
1071
spdk_bdev_open_ext
25819
spdk_bdev_open_ext_v2
30944
spdk_bdev_open_opts_init
5122
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
965539
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1092
spdk_bdev_read
13388205
spdk_bdev_read_blocks
18299711
spdk_bdev_read_blocks_with_md
1526941
spdk_bdev_readv
1832491
spdk_bdev_readv_blocks
16457609
spdk_bdev_readv_blocks_ext
39897623
spdk_bdev_readv_blocks_with_md
51106572
spdk_bdev_register
7099
spdk_bdev_reset
344
spdk_bdev_reset_io_stat
34457
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
383
spdk_bdev_set_qd_sampling_period
7110
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1224
spdk_bdev_subsystem_config_json
206
spdk_bdev_unmap
11132975
spdk_bdev_unmap_blocks
24722031
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1096
spdk_bdev_unregister
7113
spdk_bdev_unregister_by_name
838
spdk_bdev_wait_for_examine
12452
spdk_bdev_write
26094120
spdk_bdev_write_blocks
28191290
spdk_bdev_write_blocks_with_md
107832
spdk_bdev_write_zeroes
721
spdk_bdev_write_zeroes_blocks
3198748
spdk_bdev_writev
2674655
spdk_bdev_writev_blocks
15521223
spdk_bdev_writev_blocks_ext
54560259
spdk_bdev_writev_blocks_with_md
23210073
spdk_bdev_zcopy_end
954468
spdk_bdev_zcopy_start
968242
spdk_for_each_bdev
5735
spdk_for_each_bdev_leaf
681
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LCOV version 1.15