LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4795
5863
81.8 %
Date:
2024-11-15 12:45:51
Functions:
434
477
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5101
24516
20.8 %
Function Name
Hit count
_are_iovs_aligned
23170459
_bdev_abort
85817
_bdev_copy_split
0
_bdev_get_block_size_with_md
720542
_bdev_init
2162
_bdev_io_check_opts
79752090
_bdev_io_complete
268826743
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2568934
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2563044
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2561797
_bdev_io_handle_no_mem
267704056
_bdev_io_pull_bounce_data_buf
2568585
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2571012
_bdev_io_put_buf
13610156
_bdev_io_set_buf
13607270
_bdev_io_set_md_buf
13613497
_bdev_io_submit
273595996
_bdev_io_submit_ext
183901585
_bdev_lock_lba_range
4674
_bdev_memory_domain_get_io_cb
2568178
_bdev_next_leaf
2228
_bdev_open_async
1052
_bdev_rw_split
573242
_bdev_trace
2162
_bdev_unlock_lba_range
4674
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
250
_calculate_measured_qd_cpl
127
_event_notify
1156
_is_buf_allocated
53572147
_media_management_notify
0
_remove_notify
755
_resize_notify
401
_spdk_bdev_quiesce
2526
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2162
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2162
_tmp_bdev_event_cb
0
_to_next_boundary
1525716
bdev_abort
85813
bdev_abort_all_buf_io
22750
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
45071
bdev_abort_buf_io
85809
bdev_abort_buf_io_cb
0
bdev_abort_io
85837
bdev_abort_io_done
85833
bdev_abort_queued_io
85817
bdev_abort_retry
4
bdev_alias_del
6368
bdev_alloc_io_stat
28639
bdev_bytes_to_blocks
68512017
bdev_calculate_measured_queue_depth
127
bdev_ch_add_to_io_submitted
275398653
bdev_ch_remove_from_io_submitted
272152685
bdev_ch_resubmit_io
5172502
bdev_ch_retry_io
4534035
bdev_channel_abort_queued_ios
22388
bdev_channel_create
21967
bdev_channel_destroy
21959
bdev_channel_destroy_resource
21959
bdev_channel_for_each_io
0
bdev_channel_get_io
277464406
bdev_channel_poll_qos
383313
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
321
bdev_channel_submit_qos_io
384122
bdev_channel_submit_qos_io_done
382134
bdev_close
64968
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
65015
bdev_desc_free
65015
bdev_desc_get_block_size
356292525
bdev_desc_release_claims
330
bdev_destroy_cb
6348
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
400048
bdev_each_channel_msg
394711
bdev_enable_histogram_config_json
940
bdev_enable_qos
22014
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6344
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2286
bdev_finish_unregister_bdevs_iter
6282
bdev_finish_wait_for_examine_done
2286
bdev_for_each_io_done
0
bdev_free_io_stat
28639
bdev_get_by_name
31623
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
341
bdev_get_each_channel_stat
340
bdev_get_io_size_in_byte
234282575
bdev_get_io_stat
351
bdev_get_max_write
2758
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1128
bdev_histogram_enable_channel_cb
769
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2286
bdev_init_failed
0
bdev_io_complete
271592800
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
68517
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
270929016
bdev_io_do_submit
272909398
bdev_io_exec_sequence
406238
bdev_io_exec_sequence_cb
406238
bdev_io_get_accel_buf
0
bdev_io_get_block_size
234901425
bdev_io_get_buf
13605611
bdev_io_get_buf_complete
13613066
bdev_io_get_iobuf_cb
85464
bdev_io_get_max_buf_len
27196743
bdev_io_increment_outstanding
273669140
bdev_io_init
275114877
bdev_io_init_dif_ctx
2229200
bdev_io_needs_accel_buffer
181523967
bdev_io_needs_bounce_buffer
184262264
bdev_io_needs_metadata
546321817
bdev_io_needs_sequence_exec
465462471
bdev_io_on_tailq
171674
bdev_io_pull_data
2582603
bdev_io_pull_data_done
2572088
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
2571982
bdev_io_push_bounce_data_done
2570609
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2569833
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13611509
bdev_io_range_is_locked
64541
bdev_io_should_split
281295859
bdev_io_split
572234
bdev_io_split_done
1579349
bdev_io_split_submit
1579365
bdev_io_status_get_string
0
bdev_io_submit
274506882
bdev_io_submit_reset
301
bdev_io_submit_sequence_cb
337721
bdev_io_support_dif
275105056
bdev_io_type_supported
11309234
bdev_io_update_io_stat
273302585
bdev_io_use_accel_sequence
737271008
bdev_io_use_memory_domain
195883407
bdev_io_valid_blocks
277225329
bdev_is_read_io
17122263
bdev_lba_range_overlapped
61230
bdev_lba_range_overlaps_tailq
4695
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4674
bdev_lock_lba_range_check_io
49226
bdev_lock_lba_range_ctx
4674
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3738
bdev_mgmt_channel_create
13112
bdev_mgmt_channel_destroy
13112
bdev_mgr_unregister_cb
2286
bdev_module_action_complete
66666
bdev_module_action_done
64380
bdev_module_all_actions_completed
12993375
bdev_module_fini_iter
8119
bdev_module_fini_start_iter
4226
bdev_module_get_max_ctx_size
2286
bdev_modules_init
2286
bdev_name_add
12726
bdev_name_cmp
129651
bdev_name_del
449
bdev_name_del_unsafe
12708
bdev_name_tree_RB_FIND
31623
bdev_name_tree_RB_INSERT
12726
bdev_name_tree_RB_INSERT_COLOR
12708
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
12708
bdev_name_tree_RB_REMOVE_COLOR
9794
bdev_no_mem_poller
1
bdev_ok_to_examine
6344
bdev_open
65015
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2286
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28344
bdev_open_opts_copy
4153
bdev_open_opts_get_defaults
65015
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
11789051
bdev_qos_io_to_limit
922389973
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
922393380
bdev_qos_r_bps_queue
17122207
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
227871578
bdev_qos_rw_bps_rewind_quota
6411377
bdev_qos_rw_iops_queue
710168569
bdev_qos_rw_iops_rewind_quota
10582965
bdev_qos_rw_queue_io
938041926
bdev_qos_rw_rewind_io
16994342
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
652523
bdev_queue_nomem_io_tail
4520174
bdev_quiesce_range_locked
1261
bdev_read_blocks_with_md
18603248
bdev_readv_blocks_with_md
105192768
bdev_register
6354
bdev_register_finished
6344
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
240328640
bdev_rw_split_get_buf_cb
45280
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
4534036
bdev_start_qos
64968
bdev_start_reset
317
bdev_submit_request
271955890
bdev_trace
2052
bdev_unfreeze_channel
362
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4674
bdev_unlock_lba_range_get_channel
3742
bdev_unmap_should_split
32654618
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1261
bdev_unregister
6344
bdev_unregister_abort_channel
429
bdev_unregister_unsafe
7035
bdev_update_qd_sampling_period
148
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12991089
bdev_write_blocks_with_md
35535436
bdev_write_zero_buffer
717784
bdev_write_zero_buffer_done
717784
bdev_write_zeroes_should_split
3845184
bdev_write_zeroes_split
6767
bdev_writev_blocks_with_md
79766275
claim_bdev
330
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1452
claim_type_promotes_to_write
82
claim_verify_rom
78
claim_verify_rwm
32
claim_verify_rwo
272
event_notify
1156
io_channel_iter_get_bdev
794757
log_already_claimed
110
parent_bdev_io_complete
572230
register_flag_bdev
2162
spdk_bdev_abort
85793
spdk_bdev_add_io_stat
22299
spdk_bdev_alias_add
6386
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1120
spdk_bdev_claim_get_name
8428
spdk_bdev_claim_opts_init
442
spdk_bdev_close
27620
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
815052425
spdk_bdev_desc_get_block_size
49052720
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
86001327
spdk_bdev_desc_get_md_size
44664227
spdk_bdev_desc_is_dif_check_enabled
1222606
spdk_bdev_desc_is_dif_head_of_md
610191
spdk_bdev_desc_is_md_interleaved
610221
spdk_bdev_desc_is_md_separate
138488
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30133
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
779
spdk_bdev_examine
4
spdk_bdev_finish
2286
spdk_bdev_first
5106
spdk_bdev_first_leaf
642
spdk_bdev_flush
774602
spdk_bdev_flush_blocks
3194976
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
400050
spdk_bdev_for_each_channel_continue
394708
spdk_bdev_free_io
271238331
spdk_bdev_get_acwu
2705
spdk_bdev_get_aliases
30181
spdk_bdev_get_block_size
2761831
spdk_bdev_get_buf_align
79443935
spdk_bdev_get_by_name
3279
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9105501
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
101652127
spdk_bdev_get_io_channel
34909
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602660
spdk_bdev_get_max_copy
2571
spdk_bdev_get_md_size
7897755
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133537
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65030
spdk_bdev_get_num_blocks
34109490
spdk_bdev_get_numa_id
1459
spdk_bdev_get_nvme_ctratt
3660
spdk_bdev_get_nvme_nsid
3031
spdk_bdev_get_optimal_io_boundary
2575
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3602
spdk_bdev_get_product_name
32656
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30143
spdk_bdev_get_qos_rpc_type
120532
spdk_bdev_get_uuid
46993
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6329
spdk_bdev_has_write_cache
3051
spdk_bdev_histogram_enable
772
spdk_bdev_histogram_enable_ext
779
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2286
spdk_bdev_io_complete
270650257
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
43525214
spdk_bdev_io_complete_nvme_status
27860930
spdk_bdev_io_complete_scsi_status
5541994
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34197873
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
43939604
spdk_bdev_io_get_iovec
1076731
spdk_bdev_io_get_md_buf
10272752
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
26164036
spdk_bdev_io_get_scsi_status
9444945
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29661948
spdk_bdev_io_get_thread
284566170
spdk_bdev_io_has_no_metadata
4450544
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12144957
spdk_bdev_io_set_md_buf
33821
spdk_bdev_io_type_supported
2527117
spdk_bdev_is_dif_check_enabled
1222591
spdk_bdev_is_dif_head_of_md
611132
spdk_bdev_is_md_interleaved
12682884
spdk_bdev_is_md_separate
61754120
spdk_bdev_is_zoned
5258
spdk_bdev_module_claim_bdev
4938
spdk_bdev_module_claim_bdev_desc
422
spdk_bdev_module_examine_done
64120
spdk_bdev_module_fini_done
5833
spdk_bdev_module_fini_start_done
1940
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36762
spdk_bdev_module_list_find
36762
spdk_bdev_module_release_bdev
4866
spdk_bdev_next
29424
spdk_bdev_next_leaf
1586
spdk_bdev_notify_blockcnt_change
255
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
349097
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23140
spdk_bdev_open_ext_v2
27300
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
985322
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1092
spdk_bdev_read
14871243
spdk_bdev_read_blocks
17331524
spdk_bdev_read_blocks_with_md
1298379
spdk_bdev_readv
1635772
spdk_bdev_readv_blocks
7972078
spdk_bdev_readv_blocks_ext
29591466
spdk_bdev_readv_blocks_with_md
66500050
spdk_bdev_register
6358
spdk_bdev_reset
321
spdk_bdev_reset_io_stat
29330
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6369
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1132
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
16117105
spdk_bdev_unmap_blocks
32725856
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1096
spdk_bdev_unregister
6372
spdk_bdev_unregister_by_name
793
spdk_bdev_wait_for_examine
11176
spdk_bdev_write
33320270
spdk_bdev_write_blocks
35143393
spdk_bdev_write_blocks_with_md
125294
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3845031
spdk_bdev_writev
1828097
spdk_bdev_writev_blocks
5906902
spdk_bdev_writev_blocks_ext
50311999
spdk_bdev_writev_blocks_with_md
23560469
spdk_bdev_zcopy_end
1129342
spdk_bdev_zcopy_start
1155191
spdk_for_each_bdev
5106
spdk_for_each_bdev_leaf
642
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LCOV version 1.15