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:
2024-12-10 18:05:48
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5211
24414
21.3 %
Function Name
Hit count
_are_iovs_aligned
23034406
_bdev_abort
104864
_bdev_copy_split
0
_bdev_get_block_size_with_md
577428
_bdev_init
2192
_bdev_io_check_opts
73750563
_bdev_io_complete
246814802
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2422620
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2414828
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2405244
_bdev_io_handle_no_mem
245299704
_bdev_io_pull_bounce_data_buf
2415769
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2411907
_bdev_io_put_buf
13744446
_bdev_io_set_buf
13723939
_bdev_io_set_md_buf
13727998
_bdev_io_submit
249324229
_bdev_io_submit_ext
169172017
_bdev_lock_lba_range
4676
_bdev_memory_domain_get_io_cb
2400256
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
1121959
_bdev_trace
2192
_bdev_unlock_lba_range
4676
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
234
_calculate_measured_qd_cpl
119
_event_notify
1136
_is_buf_allocated
54192905
_media_management_notify
0
_remove_notify
755
_resize_notify
381
_spdk_bdev_quiesce
2530
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
_tmp_bdev_event_cb
0
_to_next_boundary
2231437
bdev_abort
104860
bdev_abort_all_buf_io
22794
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22794
bdev_abort_all_queued_io
22812
bdev_abort_buf_io
104856
bdev_abort_buf_io_cb
0
bdev_abort_io
104884
bdev_abort_io_done
104880
bdev_abort_queued_io
104864
bdev_abort_retry
4
bdev_alias_del
6414
bdev_alloc_io_stat
28708
bdev_bytes_to_blocks
58745966
bdev_calculate_measured_queue_depth
119
bdev_ch_add_to_io_submitted
251279811
bdev_ch_remove_from_io_submitted
249133404
bdev_ch_resubmit_io
5500339
bdev_ch_retry_io
4823918
bdev_channel_abort_queued_ios
22424
bdev_channel_create
21990
bdev_channel_destroy
21982
bdev_channel_destroy_resource
21982
bdev_channel_for_each_io
0
bdev_channel_get_io
252218324
bdev_channel_poll_qos
398804
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
398947
bdev_channel_submit_qos_io_done
396968
bdev_close
65173
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
65220
bdev_desc_free
65220
bdev_desc_get_block_size
316407551
bdev_desc_release_claims
347
bdev_destroy_cb
6394
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
414957
bdev_each_channel_msg
409599
bdev_enable_histogram_config_json
964
bdev_enable_qos
22037
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6402
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2332
bdev_examine_allowlist_remove
12772
bdev_finish_unregister_bdevs_iter
6348
bdev_finish_wait_for_examine_done
2332
bdev_for_each_io_done
0
bdev_free_io_stat
28708
bdev_get_by_name
31825
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
341
bdev_get_each_channel_stat
336
bdev_get_io_size_in_byte
210576206
bdev_get_io_stat
351
bdev_get_max_write
2736
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
2332
bdev_init_failed
0
bdev_io_complete
249063491
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69703
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
248360831
bdev_io_do_submit
248859863
bdev_io_exec_sequence
409922
bdev_io_exec_sequence_cb
409922
bdev_io_get_accel_buf
0
bdev_io_get_block_size
211783255
bdev_io_get_buf
13725620
bdev_io_get_buf_complete
13726570
bdev_io_get_iobuf_cb
75327
bdev_io_get_max_buf_len
27435619
bdev_io_increment_outstanding
249846958
bdev_io_init
250984939
bdev_io_init_dif_ctx
2079893
bdev_io_needs_accel_buffer
166794716
bdev_io_needs_bounce_buffer
169322413
bdev_io_needs_metadata
503074025
bdev_io_needs_sequence_exec
429546543
bdev_io_on_tailq
209768
bdev_io_pull_data
2429915
bdev_io_pull_data_done
2406852
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
2425892
bdev_io_push_bounce_data_done
2425138
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2424165
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13745637
bdev_io_range_is_locked
61854
bdev_io_should_split
256363875
bdev_io_split
1120147
bdev_io_split_done
2303400
bdev_io_split_submit
2303416
bdev_io_status_get_string
0
bdev_io_submit
250772326
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
340219
bdev_io_type_supported
13782869
bdev_io_update_io_stat
249354711
bdev_io_use_accel_sequence
678805961
bdev_io_use_memory_domain
182044190
bdev_io_valid_blocks
252374775
bdev_is_read_io
17482107
bdev_lba_range_overlapped
58541
bdev_lba_range_overlaps_tailq
4696
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4676
bdev_lock_lba_range_check_io
50911
bdev_lock_lba_range_ctx
4676
bdev_lock_lba_range_ctx_msg
16
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13212
bdev_mgmt_channel_destroy
13212
bdev_mgr_unregister_cb
2332
bdev_module_action_complete
66996
bdev_module_action_done
64664
bdev_module_all_actions_completed
13296383
bdev_module_fini_iter
8255
bdev_module_fini_start_iter
4302
bdev_module_get_max_ctx_size
2332
bdev_modules_init
2332
bdev_name_add
12818
bdev_name_cmp
129717
bdev_name_del
449
bdev_name_del_unsafe
12800
bdev_name_tree_RB_FIND
31825
bdev_name_tree_RB_INSERT
12818
bdev_name_tree_RB_INSERT_COLOR
12800
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
12800
bdev_name_tree_RB_REMOVE_COLOR
9836
bdev_no_mem_poller
1
bdev_ok_to_examine
6402
bdev_open
65220
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2332
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28490
bdev_open_opts_copy
8381
bdev_open_opts_get_defaults
69412
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10963729
bdev_qos_io_to_limit
788059850
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
788064799
bdev_qos_r_bps_queue
17482051
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
203852972
bdev_qos_rw_bps_rewind_quota
6723248
bdev_qos_rw_iops_queue
600139187
bdev_qos_rw_iops_rewind_quota
10615739
bdev_qos_rw_queue_io
803991102
bdev_qos_rw_rewind_io
17338987
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
690080
bdev_queue_nomem_io_tail
4810518
bdev_quiesce_range_locked
1263
bdev_read_blocks_with_md
17438638
bdev_readv_blocks_with_md
96146972
bdev_register
6400
bdev_register_finished
6390
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
219975418
bdev_rw_split_get_buf_cb
85087
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
4823979
bdev_start_qos
65173
bdev_start_reset
333
bdev_submit_request
249470921
bdev_trace
2070
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4676
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
28159911
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1263
bdev_unregister
6390
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7081
bdev_update_qd_sampling_period
140
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13294051
bdev_write_blocks_with_md
30089627
bdev_write_zero_buffer
574692
bdev_write_zero_buffer_done
574692
bdev_write_zeroes_should_split
3397867
bdev_write_zeroes_split
9056
bdev_writev_blocks_with_md
74156761
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
1136
io_channel_iter_get_bdev
824551
log_already_claimed
114
parent_bdev_io_complete
1120143
register_flag_bdev
2192
spdk_bdev_abort
104840
spdk_bdev_add_io_stat
22318
spdk_bdev_alias_add
6432
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27764
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
734091359
spdk_bdev_desc_get_block_size
48062000
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
600846
spdk_bdev_desc_get_md_size
43198356
spdk_bdev_desc_is_dif_check_enabled
1204008
spdk_bdev_desc_is_dif_head_of_md
600846
spdk_bdev_desc_is_md_interleaved
600876
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30144
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2332
spdk_bdev_first
5110
spdk_bdev_first_leaf
646
spdk_bdev_flush
762240
spdk_bdev_flush_blocks
3243298
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
414958
spdk_bdev_for_each_channel_continue
409599
spdk_bdev_free_io
248957999
spdk_bdev_get_acwu
2751
spdk_bdev_get_aliases
30192
spdk_bdev_get_block_size
2743666
spdk_bdev_get_buf_align
79828778
spdk_bdev_get_by_name
3335
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8758404
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16860370
spdk_bdev_get_io_channel
34985
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602880
spdk_bdev_get_max_copy
2617
spdk_bdev_get_md_size
7827047
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133744
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65203
spdk_bdev_get_num_blocks
33994476
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3634
spdk_bdev_get_nvme_nsid
3021
spdk_bdev_get_optimal_io_boundary
2621
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9160
spdk_bdev_get_product_name
32637
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30154
spdk_bdev_get_qos_rpc_type
120576
spdk_bdev_get_uuid
46873
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6397
spdk_bdev_has_write_cache
3009
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2332
spdk_bdev_io_complete
248467058
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
37064876
spdk_bdev_io_complete_nvme_status
28100975
spdk_bdev_io_complete_scsi_status
4760915
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34347338
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44109594
spdk_bdev_io_get_iovec
1136505
spdk_bdev_io_get_md_buf
9852613
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
26296207
spdk_bdev_io_get_scsi_status
9068958
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30066681
spdk_bdev_io_get_thread
262662771
spdk_bdev_io_hide_metadata
4077484
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12490391
spdk_bdev_io_set_md_buf
40022
spdk_bdev_io_type_supported
2887177
spdk_bdev_is_dif_check_enabled
1203933
spdk_bdev_is_dif_head_of_md
601787
spdk_bdev_is_md_interleaved
12031027
spdk_bdev_is_md_separate
61616890
spdk_bdev_is_zoned
5264
spdk_bdev_module_claim_bdev
4928
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64388
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
37301
spdk_bdev_module_list_find
37301
spdk_bdev_module_release_bdev
4856
spdk_bdev_next
29435
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
245
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
260306
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23250
spdk_bdev_open_ext_v2
27446
spdk_bdev_open_opts_init
4192
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
956732
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1094
spdk_bdev_read
13752267
spdk_bdev_read_blocks
16180813
spdk_bdev_read_blocks_with_md
1260085
spdk_bdev_readv
1637242
spdk_bdev_readv_blocks
7945037
spdk_bdev_readv_blocks_ext
28789613
spdk_bdev_readv_blocks_with_md
57960902
spdk_bdev_register
6404
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29395
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6415
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
12713881
spdk_bdev_unmap_blocks
28444856
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1098
spdk_bdev_unregister
6418
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11304
spdk_bdev_write
28269697
spdk_bdev_write_blocks
29407543
spdk_bdev_write_blocks_with_md
106005
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3397720
spdk_bdev_writev
1829312
spdk_bdev_writev_blocks
5581391
spdk_bdev_writev_blocks_ext
45028668
spdk_bdev_writev_blocks_with_md
22939311
spdk_bdev_zcopy_end
1202750
spdk_bdev_zcopy_start
1235369
spdk_for_each_bdev
5110
spdk_for_each_bdev_leaf
646
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LCOV version 1.15