LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4699
5754
81.7 %
Date:
2024-11-20 07:34:56
Functions:
423
471
89.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4981
23995
20.8 %
Function Name
Hit count
_are_iovs_aligned
23218693
_bdev_abort
85076
_bdev_copy_split
0
_bdev_get_block_size_with_md
575837
_bdev_init
2157
_bdev_io_check_opts
71537789
_bdev_io_complete
241199507
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
317460
_bdev_io_ext_use_bounce_buffer
315851
_bdev_io_handle_no_mem
242086037
_bdev_io_pull_bounce_data_buf
317460
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
317460
_bdev_io_put_buf
10538222
_bdev_io_set_buf
10535133
_bdev_io_set_md_buf
10535030
_bdev_io_submit
244180605
_bdev_io_submit_ext
165948682
_bdev_lock_lba_range
4683
_bdev_memory_domain_get_io_cb
315851
_bdev_memory_domain_io_get_buf
315851
_bdev_next_leaf
2188
_bdev_open_async
1037
_bdev_rw_split
578570
_bdev_trace
2157
_bdev_unlock_lba_range
4683
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
186
_calculate_measured_qd_cpl
95
_event_notify
1102
_is_buf_allocated
49758260
_media_management_notify
0
_remove_notify
755
_resize_notify
347
_spdk_bdev_quiesce
2544
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2157
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2157
_tmp_bdev_event_cb
0
_to_next_boundary
1593645
bdev_abort
85072
bdev_abort_all_buf_io
22498
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44564
bdev_abort_buf_io
85068
bdev_abort_buf_io_cb
0
bdev_abort_io
85096
bdev_abort_io_done
85092
bdev_abort_queued_io
85076
bdev_abort_retry
4
bdev_alias_del
6353
bdev_alloc_io_stat
28372
bdev_bytes_to_blocks
59298737
bdev_calculate_measured_queue_depth
95
bdev_ch_add_to_io_submitted
244907735
bdev_ch_remove_from_io_submitted
243350459
bdev_ch_resubmit_io
6269323
bdev_ch_retry_io
5529187
bdev_channel_abort_queued_ios
22136
bdev_channel_create
21712
bdev_channel_destroy
21704
bdev_channel_destroy_resource
21704
bdev_channel_for_each_io
0
bdev_channel_get_io
245156835
bdev_channel_poll_qos
393532
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
321
bdev_channel_submit_qos_io
395047
bdev_channel_submit_qos_io_done
392584
bdev_close
64793
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
64840
bdev_desc_free
64840
bdev_desc_get_block_size
317999624
bdev_desc_release_claims
331
bdev_destroy_cb
6366
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
410446
bdev_each_channel_msg
405550
bdev_enable_histogram_config_json
940
bdev_enable_qos
21759
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6329
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2281
bdev_finish_unregister_bdevs_iter
6277
bdev_finish_wait_for_examine_done
2281
bdev_for_each_io_done
0
bdev_free_io_stat
28372
bdev_get_by_name
31400
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
344
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
212259042
bdev_get_io_stat
354
bdev_get_max_write
2737
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1098
bdev_histogram_enable_channel_cb
754
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2281
bdev_init_failed
0
bdev_io_complete
243290638
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
44103
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
242818961
bdev_io_do_submit
243686279
bdev_io_exec_sequence
359938
bdev_io_exec_sequence_cb
359938
bdev_io_get_block_size
212894570
bdev_io_get_buf
10534301
bdev_io_get_buf_complete
10535007
bdev_io_get_iobuf_cb
71447
bdev_io_get_max_buf_len
21065290
bdev_io_increment_outstanding
244466263
bdev_io_init
244122185
bdev_io_init_dif_ctx
8
bdev_io_needs_bounce_buffer
166057033
bdev_io_needs_metadata
166115095
bdev_io_needs_sequence_exec
414976760
bdev_io_on_tailq
170192
bdev_io_pull_data
317464
bdev_io_pull_data_done
317460
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
317464
bdev_io_push_bounce_data_done
317460
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
317460
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
10538255
bdev_io_range_is_locked
56229
bdev_io_should_split
247293420
bdev_io_split
577204
bdev_io_split_done
1611199
bdev_io_split_submit
1611215
bdev_io_status_get_string
0
bdev_io_submit
245120232
bdev_io_submit_reset
301
bdev_io_submit_sequence_cb
315835
bdev_io_type_supported
9229219
bdev_io_update_io_stat
243938322
bdev_io_use_accel_sequence
652016202
bdev_io_use_memory_domain
169880789
bdev_io_valid_blocks
245265725
bdev_is_read_io
17073980
bdev_lba_range_overlapped
52918
bdev_lba_range_overlaps_tailq
4704
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4683
bdev_lock_lba_range_check_io
44629
bdev_lock_lba_range_ctx
4683
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13053
bdev_mgmt_channel_destroy
13053
bdev_mgr_unregister_cb
2281
bdev_module_action_complete
66494
bdev_module_action_done
64213
bdev_module_all_actions_completed
13055649
bdev_module_fini_iter
8100
bdev_module_fini_start_iter
4216
bdev_module_get_max_ctx_size
2281
bdev_modules_init
2281
bdev_name_add
12696
bdev_name_cmp
128558
bdev_name_del
449
bdev_name_del_unsafe
12678
bdev_name_tree_RB_FIND
31400
bdev_name_tree_RB_INSERT
12696
bdev_name_tree_RB_INSERT_COLOR
12678
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
12678
bdev_name_tree_RB_REMOVE_COLOR
9756
bdev_no_mem_poller
1
bdev_ok_to_examine
6329
bdev_open
64840
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1027
bdev_open_async_fini
2281
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
bdev_open_ext
28210
bdev_open_opts_copy
8
bdev_open_opts_get_defaults
64844
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
10628158
bdev_qos_io_to_limit
836807738
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
836813580
bdev_qos_r_bps_queue
17073924
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
205950427
bdev_qos_rw_bps_rewind_quota
6309268
bdev_qos_rw_iops_queue
646537596
bdev_qos_rw_iops_rewind_quota
10642000
bdev_qos_rw_queue_io
852490491
bdev_qos_rw_rewind_io
16951268
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
746014
bdev_queue_nomem_io_tail
5523504
bdev_quiesce_range_locked
1270
bdev_read_blocks_with_md
17331352
bdev_readv_blocks_with_md
94969375
bdev_register
6339
bdev_register_finished
6329
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
317
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
362
bdev_reset_freeze_channel_done
317
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
213933667
bdev_rw_split_get_buf_cb
56451
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5529188
bdev_start_qos
64793
bdev_start_reset
317
bdev_submit_request
244083554
bdev_trace
2047
bdev_unfreeze_channel
362
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4683
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
25884776
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1270
bdev_unregister
6329
bdev_unregister_abort_channel
432
bdev_unregister_unsafe
7020
bdev_update_qd_sampling_period
116
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13053368
bdev_write_blocks_with_md
29860128
bdev_write_zero_buffer
573100
bdev_write_zero_buffer_done
573100
bdev_write_zeroes_should_split
3021853
bdev_write_zeroes_split
2257
bdev_writev_blocks_with_md
71995565
claim_bdev
331
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1455
claim_type_promotes_to_write
83
claim_verify_rom
79
claim_verify_rwm
32
claim_verify_rwo
272
event_notify
1102
io_channel_iter_get_bdev
815995
log_already_claimed
110
parent_bdev_io_complete
577200
register_flag_bdev
2157
spdk_bdev_abort
85052
spdk_bdev_add_io_stat
22041
spdk_bdev_alias_add
6371
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1090
spdk_bdev_claim_get_name
8428
spdk_bdev_claim_opts_init
443
spdk_bdev_close
27486
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
727954625
spdk_bdev_desc_get_block_size
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
0
spdk_bdev_desc_get_md_size
0
spdk_bdev_desc_is_dif_check_enabled
0
spdk_bdev_desc_is_dif_head_of_md
0
spdk_bdev_desc_is_md_interleaved
0
spdk_bdev_desc_is_md_separate
0
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30122
spdk_bdev_dump_io_stat_json
334
spdk_bdev_enable_histogram_opts_init
764
spdk_bdev_examine
4
spdk_bdev_finish
2281
spdk_bdev_first
5108
spdk_bdev_first_leaf
632
spdk_bdev_flush
936918
spdk_bdev_flush_blocks
3220265
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
410449
spdk_bdev_for_each_channel_continue
405547
spdk_bdev_free_io
243361572
spdk_bdev_get_acwu
2701
spdk_bdev_get_aliases
30170
spdk_bdev_get_block_size
49468828
spdk_bdev_get_buf_align
68362223
spdk_bdev_get_by_name
3190
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8565758
spdk_bdev_get_device_stat
344
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
91278642
spdk_bdev_get_io_channel
34653
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602440
spdk_bdev_get_max_copy
2567
spdk_bdev_get_md_size
47731358
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133324
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65914
spdk_bdev_get_num_blocks
32355344
spdk_bdev_get_numa_id
1429
spdk_bdev_get_nvme_ctratt
3574
spdk_bdev_get_nvme_nsid
2984
spdk_bdev_get_optimal_io_boundary
2571
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3562
spdk_bdev_get_product_name
32569
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_get_qos_rate_limits
30132
spdk_bdev_get_qos_rpc_type
120488
spdk_bdev_get_uuid
46490
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6325
spdk_bdev_has_write_cache
2943
spdk_bdev_histogram_enable
757
spdk_bdev_histogram_enable_ext
764
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2281
spdk_bdev_io_complete
242413945
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35859939
spdk_bdev_io_complete_nvme_status
27855084
spdk_bdev_io_complete_scsi_status
5174173
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33426810
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
41916311
spdk_bdev_io_get_iovec
1041138
spdk_bdev_io_get_md_buf
9589970
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25152041
spdk_bdev_io_get_scsi_status
8800567
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29696791
spdk_bdev_io_get_thread
253314990
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11282059
spdk_bdev_io_set_md_buf
33416
spdk_bdev_io_type_supported
2335787
spdk_bdev_is_dif_check_enabled
949944
spdk_bdev_is_dif_head_of_md
474816
spdk_bdev_is_md_interleaved
9622863
spdk_bdev_is_md_separate
51378518
spdk_bdev_is_zoned
5208
spdk_bdev_module_claim_bdev
4891
spdk_bdev_module_claim_bdev_desc
423
spdk_bdev_module_examine_done
63953
spdk_bdev_module_fini_done
5819
spdk_bdev_module_fini_start_done
1935
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36678
spdk_bdev_module_list_find
36678
spdk_bdev_module_release_bdev
4819
spdk_bdev_next
29428
spdk_bdev_next_leaf
1556
spdk_bdev_notify_blockcnt_change
228
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
251819
spdk_bdev_open_async
1027
spdk_bdev_open_ext
27173
spdk_bdev_open_ext_v2
27181
spdk_bdev_open_opts_init
4
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
845840
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1101
spdk_bdev_read
13891680
spdk_bdev_read_blocks
16060942
spdk_bdev_read_blocks_with_md
1300129
spdk_bdev_readv
2085961
spdk_bdev_readv_blocks
8090325
spdk_bdev_readv_blocks_ext
27644816
spdk_bdev_readv_blocks_with_md
58201005
spdk_bdev_register
6343
spdk_bdev_reset
321
spdk_bdev_reset_io_stat
29063
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6354
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1102
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
12188863
spdk_bdev_unmap_blocks
26233430
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1105
spdk_bdev_unregister
6357
spdk_bdev_unregister_by_name
778
spdk_bdev_wait_for_examine
11141
spdk_bdev_write
27931860
spdk_bdev_write_blocks
29408423
spdk_bdev_write_blocks_with_md
128632
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3021700
spdk_bdev_writev
2389222
spdk_bdev_writev_blocks
6340206
spdk_bdev_writev_blocks_ext
44070839
spdk_bdev_writev_blocks_with_md
21434674
spdk_bdev_zcopy_end
1088646
spdk_bdev_zcopy_start
1111912
spdk_for_each_bdev
5108
spdk_for_each_bdev_leaf
632
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LCOV version 1.14