LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4649
5666
82.1 %
Date:
2024-11-15 12:27:34
Functions:
414
454
91.2 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4947
23751
20.8 %
Function Name
Hit count
_are_iovs_aligned
22652454
_bdev_abort
85108
_bdev_copy_split
0
_bdev_get_block_size_with_md
523522
_bdev_init
2155
_bdev_io_check_opts
74448847
_bdev_io_complete
250110546
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
342420
_bdev_io_ext_use_bounce_buffer
340811
_bdev_io_handle_no_mem
250973491
_bdev_io_pull_bounce_data_buf
342420
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
342420
_bdev_io_put_buf
11120641
_bdev_io_set_buf
11119037
_bdev_io_set_md_buf
11118996
_bdev_io_submit
252913498
_bdev_io_submit_ext
175070156
_bdev_lock_lba_range
4677
_bdev_memory_domain_get_io_cb
340811
_bdev_memory_domain_io_get_buf
340811
_bdev_next_leaf
2188
_bdev_open_async
1037
_bdev_rw_split
633162
_bdev_trace
2155
_bdev_unlock_lba_range
4677
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
238
_calculate_measured_qd_cpl
121
_event_notify
1110
_is_buf_allocated
50234020
_media_management_notify
0
_remove_notify
755
_resize_notify
355
_spdk_bdev_quiesce
2532
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2155
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2155
_tmp_bdev_event_cb
0
_to_next_boundary
1769547
bdev_abort
85104
bdev_abort_all_buf_io
22518
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44606
bdev_abort_buf_io
85100
bdev_abort_buf_io_cb
0
bdev_abort_io
85128
bdev_abort_io_done
85124
bdev_abort_queued_io
85108
bdev_abort_retry
4
bdev_alias_del
6343
bdev_alloc_io_stat
28381
bdev_bytes_to_blocks
59561995
bdev_calculate_measured_queue_depth
121
bdev_ch_add_to_io_submitted
253776202
bdev_ch_remove_from_io_submitted
252514914
bdev_ch_resubmit_io
6608169
bdev_ch_retry_io
5810426
bdev_channel_abort_queued_ios
22156
bdev_channel_create
21734
bdev_channel_destroy
21726
bdev_channel_destroy_resource
21726
bdev_channel_for_each_io
0
bdev_channel_get_io
254485853
bdev_channel_poll_qos
388892
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
321
bdev_channel_submit_qos_io
389888
bdev_channel_submit_qos_io_done
388385
bdev_close
64777
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
64824
bdev_desc_free
64824
bdev_desc_release_claims
331
bdev_destroy_cb
6356
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
406250
bdev_each_channel_msg
400436
bdev_enable_histogram_config_json
940
bdev_enable_qos
21781
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6319
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2279
bdev_finish_unregister_bdevs_iter
6273
bdev_finish_wait_for_examine_done
2279
bdev_for_each_io_done
0
bdev_free_io_stat
28381
bdev_get_by_name
31445
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
341
bdev_get_each_channel_stat
334
bdev_get_io_size_in_byte
202354268
bdev_get_io_stat
351
bdev_get_max_write
2675
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
2279
bdev_init_failed
0
bdev_io_complete
251961428
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
68679
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
251677123
bdev_io_do_submit
252447115
bdev_io_exec_sequence
409474
bdev_io_exec_sequence_cb
409474
bdev_io_get_buf
11118806
bdev_io_get_buf_complete
11118951
bdev_io_get_iobuf_cb
77369
bdev_io_get_max_buf_len
22231847
bdev_io_increment_outstanding
252959335
bdev_io_init
253423390
bdev_io_needs_sequence_exec
429596072
bdev_io_on_tailq
170256
bdev_io_pull_data
342424
bdev_io_pull_data_done
342420
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
342424
bdev_io_push_bounce_data_done
342420
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
342420
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
11120726
bdev_io_range_is_locked
61013
bdev_io_should_split
256999588
bdev_io_split
631352
bdev_io_split_done
1784616
bdev_io_split_submit
1784632
bdev_io_status_get_string
0
bdev_io_submit
253455400
bdev_io_submit_reset
301
bdev_io_submit_sequence_cb
340795
bdev_io_type_supported
9854383
bdev_io_update_io_stat
253535054
bdev_io_use_accel_sequence
673742510
bdev_io_use_memory_domain
179329708
bdev_io_valid_blocks
253782126
bdev_is_read_io
19200919
bdev_lba_range_overlapped
57702
bdev_lba_range_overlaps_tailq
4698
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4677
bdev_lock_lba_range_check_io
43977
bdev_lock_lba_range_ctx
4677
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3741
bdev_mgmt_channel_create
13010
bdev_mgmt_channel_destroy
13010
bdev_mgr_unregister_cb
2279
bdev_module_action_complete
66420
bdev_module_action_done
64141
bdev_module_all_actions_completed
12496633
bdev_module_fini_iter
8092
bdev_module_fini_start_iter
4212
bdev_module_get_max_ctx_size
2279
bdev_modules_init
2279
bdev_name_add
12676
bdev_name_cmp
129129
bdev_name_del
449
bdev_name_del_unsafe
12658
bdev_name_tree_RB_FIND
31445
bdev_name_tree_RB_INSERT
12676
bdev_name_tree_RB_INSERT_COLOR
12658
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
12658
bdev_name_tree_RB_REMOVE_COLOR
9775
bdev_no_mem_poller
1
bdev_ok_to_examine
6319
bdev_open
64824
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1027
bdev_open_async_fini
2279
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
bdev_open_ext
28200
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
11354536
bdev_qos_io_to_limit
796079030
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
796085398
bdev_qos_r_bps_queue
19200863
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
193995812
bdev_qos_rw_bps_rewind_quota
8358735
bdev_qos_rw_iops_queue
619907803
bdev_qos_rw_iops_rewind_quota
10688494
bdev_qos_rw_queue_io
813905948
bdev_qos_rw_rewind_io
19047229
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
811151
bdev_queue_nomem_io_tail
5797213
bdev_quiesce_range_locked
1264
bdev_read_blocks_with_md
17087523
bdev_readv_blocks_with_md
101212769
bdev_register
6329
bdev_register_finished
6319
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
222706773
bdev_rw_split_get_buf_cb
80806
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
5810427
bdev_start_qos
64777
bdev_start_reset
317
bdev_submit_request
252508506
bdev_trace
2045
bdev_unfreeze_channel
362
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4677
bdev_unlock_lba_range_get_channel
3745
bdev_unmap_should_split
27007017
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1264
bdev_unregister
6319
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
7010
bdev_update_qd_sampling_period
142
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12494354
bdev_write_blocks_with_md
29960058
bdev_write_zero_buffer
520847
bdev_write_zero_buffer_done
520847
bdev_write_zeroes_should_split
3251466
bdev_write_zeroes_split
1943
bdev_writev_blocks_with_md
74953717
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
1110
io_channel_iter_get_bdev
806681
log_already_claimed
110
parent_bdev_io_complete
631348
register_flag_bdev
2155
spdk_bdev_abort
85084
spdk_bdev_add_io_stat
22060
spdk_bdev_alias_add
6361
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
27476
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
487364247
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30126
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
764
spdk_bdev_examine
4
spdk_bdev_finish
2279
spdk_bdev_first
5111
spdk_bdev_first_leaf
632
spdk_bdev_flush
652652
spdk_bdev_flush_blocks
2955158
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
406254
spdk_bdev_for_each_channel_continue
400434
spdk_bdev_free_io
252673820
spdk_bdev_get_acwu
2691
spdk_bdev_get_aliases
30174
spdk_bdev_get_block_size
51615778
spdk_bdev_get_buf_align
71001273
spdk_bdev_get_by_name
3245
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
10194312
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
97360819
spdk_bdev_get_io_channel
34847
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602520
spdk_bdev_get_max_copy
2557
spdk_bdev_get_md_size
51380760
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133315
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
66043
spdk_bdev_get_num_blocks
35097929
spdk_bdev_get_numa_id
1429
spdk_bdev_get_nvme_ctratt
3595
spdk_bdev_get_nvme_nsid
2988
spdk_bdev_get_optimal_io_boundary
2561
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3628
spdk_bdev_get_product_name
32725
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30136
spdk_bdev_get_qos_rpc_type
120504
spdk_bdev_get_uuid
47200
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6315
spdk_bdev_has_write_cache
3171
spdk_bdev_histogram_enable
757
spdk_bdev_histogram_enable_ext
764
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2279
spdk_bdev_io_complete
251316205
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
37398155
spdk_bdev_io_complete_nvme_status
27416308
spdk_bdev_io_complete_scsi_status
5886087
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33421857
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
42428562
spdk_bdev_io_get_iovec
1108657
spdk_bdev_io_get_md_buf
9996866
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25969468
spdk_bdev_io_get_scsi_status
10512939
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29090686
spdk_bdev_io_get_thread
262590053
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11909512
spdk_bdev_io_set_md_buf
31756
spdk_bdev_io_type_supported
2510079
spdk_bdev_is_dif_check_enabled
1113874
spdk_bdev_is_dif_head_of_md
556781
spdk_bdev_is_md_interleaved
11281065
spdk_bdev_is_md_separate
54310644
spdk_bdev_is_zoned
5217
spdk_bdev_module_claim_bdev
4895
spdk_bdev_module_claim_bdev_desc
423
spdk_bdev_module_examine_done
63881
spdk_bdev_module_fini_done
5813
spdk_bdev_module_fini_start_done
1933
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36643
spdk_bdev_module_list_find
36643
spdk_bdev_module_release_bdev
4823
spdk_bdev_next
29432
spdk_bdev_next_leaf
1556
spdk_bdev_notify_blockcnt_change
232
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
295761
spdk_bdev_open_async
1027
spdk_bdev_open_ext
27171
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1002258
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1095
spdk_bdev_read
13724322
spdk_bdev_read_blocks
15829077
spdk_bdev_read_blocks_with_md
1277728
spdk_bdev_readv
1838782
spdk_bdev_readv_blocks
8968731
spdk_bdev_readv_blocks_ext
28739459
spdk_bdev_readv_blocks_with_md
62283355
spdk_bdev_register
6333
spdk_bdev_reset
321
spdk_bdev_reset_io_stat
29066
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6344
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1101
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
12918141
spdk_bdev_unmap_blocks
27325297
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1099
spdk_bdev_unregister
6347
spdk_bdev_unregister_by_name
778
spdk_bdev_wait_for_examine
11127
spdk_bdev_write
28490193
spdk_bdev_write_blocks
29657905
spdk_bdev_write_blocks_with_md
114240
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3251319
spdk_bdev_writev
2022929
spdk_bdev_writev_blocks
6488728
spdk_bdev_writev_blocks_ext
45866738
spdk_bdev_writev_blocks_with_md
22498762
spdk_bdev_zcopy_end
1157844
spdk_bdev_zcopy_start
1182050
spdk_for_each_bdev
5111
spdk_for_each_bdev_leaf
632
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LCOV version 1.14