LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-09 04:27:10
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5201
24466
21.3 %
Function Name
Hit count
_are_iovs_aligned
23851688
_bdev_abort
87268
_bdev_copy_split
0
_bdev_get_block_size_with_md
712091
_bdev_init
2195
_bdev_io_check_opts
68636282
_bdev_io_complete
242492918
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2202095
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2167440
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2161872
_bdev_io_handle_no_mem
241717111
_bdev_io_pull_bounce_data_buf
2159433
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2190096
_bdev_io_put_buf
13323566
_bdev_io_set_buf
13277423
_bdev_io_set_md_buf
13277455
_bdev_io_submit
245086841
_bdev_io_submit_ext
173267921
_bdev_lock_lba_range
4690
_bdev_memory_domain_get_io_cb
2146673
_bdev_next_leaf
2240
_bdev_open_async
1058
_bdev_reset_complete
331
_bdev_rw_split
820380
_bdev_trace
2195
_bdev_unlock_lba_range
4690
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
234
_calculate_measured_qd_cpl
119
_event_notify
1106
_is_buf_allocated
54126589
_media_management_notify
0
_remove_notify
755
_resize_notify
351
_spdk_bdev_quiesce
2550
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2195
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2195
_tmp_bdev_event_cb
0
_to_next_boundary
1933824
bdev_abort
87264
bdev_abort_all_buf_io
22778
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23145
bdev_abort_buf_io
87260
bdev_abort_buf_io_cb
0
bdev_abort_io
87288
bdev_abort_io_done
87284
bdev_abort_queued_io
87268
bdev_abort_retry
4
bdev_alias_del
6417
bdev_alloc_io_stat
28698
bdev_bytes_to_blocks
54924331
bdev_calculate_measured_queue_depth
119
bdev_ch_add_to_io_submitted
246197844
bdev_ch_remove_from_io_submitted
245088271
bdev_ch_resubmit_io
5702766
bdev_ch_retry_io
5004288
bdev_channel_abort_queued_ios
22411
bdev_channel_create
21975
bdev_channel_destroy
21967
bdev_channel_destroy_resource
21967
bdev_channel_for_each_io
0
bdev_channel_get_io
247627913
bdev_channel_poll_qos
383066
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
384209
bdev_channel_submit_qos_io_done
382116
bdev_close
65208
bdev_compare_and_write_do_compare
3385
bdev_compare_and_write_do_compare_done
3385
bdev_compare_and_write_do_write
3215
bdev_compare_and_write_do_write_done
3215
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3369
bdev_compare_do_read_done
3369
bdev_comparev_and_writev_blocks_locked
3385
bdev_comparev_and_writev_blocks_unlock
3385
bdev_comparev_and_writev_blocks_unlocked
3385
bdev_comparev_blocks_with_md
3461
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
65255
bdev_desc_free
65255
bdev_desc_get_block_size
318306725
bdev_desc_release_claims
349
bdev_destroy_cb
6397
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
400133
bdev_each_channel_msg
394877
bdev_enable_histogram_config_json
964
bdev_enable_qos
22022
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6405
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2331
bdev_examine_allowlist_remove
12778
bdev_finish_unregister_bdevs_iter
6350
bdev_finish_wait_for_examine_done
2331
bdev_for_each_io_done
0
bdev_free_io_stat
28698
bdev_get_by_name
31980
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
219141773
bdev_get_io_stat
353
bdev_get_max_write
2821
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
2331
bdev_init_failed
0
bdev_io_complete
245055427
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
70164
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
244473863
bdev_io_do_submit
244652808
bdev_io_exec_sequence
409212
bdev_io_exec_sequence_cb
409212
bdev_io_get_accel_buf
0
bdev_io_get_block_size
220019826
bdev_io_get_buf
13278384
bdev_io_get_buf_complete
13274041
bdev_io_get_iobuf_cb
75800
bdev_io_get_max_buf_len
26567401
bdev_io_increment_outstanding
245327236
bdev_io_init
246691197
bdev_io_init_dif_ctx
1843025
bdev_io_needs_accel_buffer
171261264
bdev_io_needs_bounce_buffer
173575343
bdev_io_needs_metadata
514814657
bdev_io_needs_sequence_exec
429428920
bdev_io_on_tailq
174576
bdev_io_pull_data
2193475
bdev_io_pull_data_done
2161863
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
2207508
bdev_io_push_bounce_data_done
2206320
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2204677
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13325360
bdev_io_range_is_locked
57950
bdev_io_should_split
250698654
bdev_io_split
816079
bdev_io_split_done
1991199
bdev_io_split_submit
1991215
bdev_io_status_get_string
0
bdev_io_submit
245791766
bdev_io_submit_reset
307
bdev_io_submit_sequence_cb
339048
bdev_io_type_supported
14717158
bdev_io_update_io_stat
245326928
bdev_io_use_accel_sequence
676301902
bdev_io_use_memory_domain
184804496
bdev_io_valid_blocks
247973332
bdev_is_read_io
18365630
bdev_lba_range_overlapped
54635
bdev_lba_range_overlaps_tailq
4711
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3417
bdev_lock_lba_range_cb
4690
bdev_lock_lba_range_check_io
42450
bdev_lock_lba_range_ctx
4690
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3746
bdev_mgmt_channel_create
13297
bdev_mgmt_channel_destroy
13297
bdev_mgr_unregister_cb
2331
bdev_module_action_complete
67082
bdev_module_action_done
64751
bdev_module_all_actions_completed
12025444
bdev_module_fini_iter
8263
bdev_module_fini_start_iter
4304
bdev_module_get_max_ctx_size
2331
bdev_modules_init
2331
bdev_name_add
12824
bdev_name_cmp
129634
bdev_name_del
451
bdev_name_del_unsafe
12806
bdev_name_tree_RB_FIND
31980
bdev_name_tree_RB_INSERT
12824
bdev_name_tree_RB_INSERT_COLOR
12806
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
12806
bdev_name_tree_RB_REMOVE_COLOR
9834
bdev_no_mem_poller
1
bdev_ok_to_examine
6405
bdev_open
65255
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1048
bdev_open_async_fini
2331
bdev_open_async_opts_copy
1048
bdev_open_async_opts_get_default
1048
bdev_open_ext
28515
bdev_open_opts_copy
8391
bdev_open_opts_get_defaults
69452
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
11506615
bdev_qos_io_to_limit
876736156
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
876745220
bdev_qos_r_bps_queue
18365574
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
211584562
bdev_qos_rw_bps_rewind_quota
7558043
bdev_qos_rw_iops_queue
682153633
bdev_qos_rw_iops_rewind_quota
10659112
bdev_qos_rw_queue_io
893744440
bdev_qos_rw_rewind_io
18217155
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
712761
bdev_queue_nomem_io_tail
4990200
bdev_quiesce_range_locked
1273
bdev_read_blocks_with_md
16491539
bdev_readv_blocks_with_md
101820384
bdev_register
6403
bdev_register_finished
6393
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
323
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
367
bdev_reset_freeze_channel_done
323
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
220098565
bdev_rw_split_get_buf_cb
56999
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
5004289
bdev_start_qos
65208
bdev_start_reset
331
bdev_submit_request
244921396
bdev_trace
2073
bdev_unfreeze_channel
372
bdev_unlock_lba_range
3425
bdev_unlock_lba_range_cb
4690
bdev_unlock_lba_range_get_channel
3750
bdev_unmap_should_split
22368055
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1273
bdev_unregister
6393
bdev_unregister_abort_channel
444
bdev_unregister_unsafe
7084
bdev_update_qd_sampling_period
140
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12023113
bdev_write_blocks_with_md
27656972
bdev_write_zero_buffer
709270
bdev_write_zero_buffer_done
709270
bdev_write_zeroes_should_split
3965535
bdev_write_zeroes_split
7237
bdev_writev_blocks_with_md
72529049
claim_bdev
349
claim_opts_copy
88
claim_reset
328
claim_type_is_v2
1539
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
278
event_notify
1106
io_channel_iter_get_bdev
795006
log_already_claimed
114
parent_bdev_io_complete
816075
register_flag_bdev
2195
spdk_bdev_abort
87244
spdk_bdev_add_io_stat
22309
spdk_bdev_alias_add
6435
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
431
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8438
spdk_bdev_claim_opts_init
497
spdk_bdev_close
27790
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3405
spdk_bdev_comparev_blocks
3437
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
737964932
spdk_bdev_desc_get_block_size
44973304
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
584039
spdk_bdev_desc_get_md_size
44198616
spdk_bdev_desc_is_dif_check_enabled
1170394
spdk_bdev_desc_is_dif_head_of_md
584039
spdk_bdev_desc_is_md_interleaved
584069
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1677
spdk_bdev_dump_info_json
30154
spdk_bdev_dump_io_stat_json
333
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2331
spdk_bdev_first
5113
spdk_bdev_first_leaf
648
spdk_bdev_flush
768052
spdk_bdev_flush_blocks
3152253
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
400145
spdk_bdev_for_each_channel_continue
394867
spdk_bdev_free_io
244553162
spdk_bdev_get_acwu
2638
spdk_bdev_get_aliases
30206
spdk_bdev_get_block_size
3022480
spdk_bdev_get_buf_align
79282678
spdk_bdev_get_by_name
3465
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9421412
spdk_bdev_get_device_stat
343
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
15826751
spdk_bdev_get_io_channel
34991
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
603080
spdk_bdev_get_max_copy
2502
spdk_bdev_get_md_size
8177610
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133799
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65231
spdk_bdev_get_num_blocks
32469045
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3618
spdk_bdev_get_nvme_nsid
3026
spdk_bdev_get_optimal_io_boundary
2506
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9043
spdk_bdev_get_product_name
32627
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
328
spdk_bdev_get_qos_rate_limits
30164
spdk_bdev_get_qos_rpc_type
120616
spdk_bdev_get_uuid
47138
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6318
spdk_bdev_has_write_cache
2976
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2331
spdk_bdev_io_complete
244089527
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
33132368
spdk_bdev_io_complete_nvme_status
27571428
spdk_bdev_io_complete_scsi_status
5291199
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34949735
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44898012
spdk_bdev_io_get_iovec
1015437
spdk_bdev_io_get_md_buf
9721169
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
24250366
spdk_bdev_io_get_scsi_status
9741408
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29322301
spdk_bdev_io_get_thread
257436551
spdk_bdev_io_hide_metadata
3615837
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12163987
spdk_bdev_io_set_md_buf
32585
spdk_bdev_io_type_supported
2735060
spdk_bdev_is_dif_check_enabled
1170319
spdk_bdev_is_dif_head_of_md
584980
spdk_bdev_is_md_interleaved
12582465
spdk_bdev_is_md_separate
60476480
spdk_bdev_is_zoned
5166
spdk_bdev_module_claim_bdev
4935
spdk_bdev_module_claim_bdev_desc
445
spdk_bdev_module_examine_done
64479
spdk_bdev_module_fini_done
5932
spdk_bdev_module_fini_start_done
1973
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37357
spdk_bdev_module_list_find
37357
spdk_bdev_module_release_bdev
4863
spdk_bdev_next
29439
spdk_bdev_next_leaf
1592
spdk_bdev_notify_blockcnt_change
230
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
164520
spdk_bdev_open_async
1048
spdk_bdev_open_ext
23264
spdk_bdev_open_ext_v2
27465
spdk_bdev_open_opts_init
4197
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
956952
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1104
spdk_bdev_read
13462827
spdk_bdev_read_blocks
15255776
spdk_bdev_read_blocks_with_md
1274282
spdk_bdev_readv
1751655
spdk_bdev_readv_blocks
8475800
spdk_bdev_readv_blocks_ext
27078913
spdk_bdev_readv_blocks_with_md
64923403
spdk_bdev_register
6407
spdk_bdev_reset
331
spdk_bdev_reset_io_stat
29393
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6418
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
10981827
spdk_bdev_unmap_blocks
22503893
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1108
spdk_bdev_unregister
6421
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11315
spdk_bdev_write
25907332
spdk_bdev_write_blocks
27126268
spdk_bdev_write_blocks_with_md
113815
spdk_bdev_write_zeroes
568
spdk_bdev_write_zeroes_blocks
3965376
spdk_bdev_writev
1948886
spdk_bdev_writev_blocks
6361186
spdk_bdev_writev_blocks_ext
41683000
spdk_bdev_writev_blocks_with_md
24289262
spdk_bdev_zcopy_end
1066659
spdk_bdev_zcopy_start
1091769
spdk_for_each_bdev
5113
spdk_for_each_bdev_leaf
648
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LCOV version 1.14