LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4058
4910
82.6 %
Date:
2024-07-14 06:08:52
Functions:
406
445
91.2 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1905
2798
68.1 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_no_mem_poller
0
bdev_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
spdk_bdev_get_current_qd
1
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_abort_retry
6
spdk_bdev_examine
6
spdk_bdev_nvme_io_passthru_md
6
bdev_open_async
10
spdk_bdev_get_io_stat
10
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf_done
12
bdev_queue_io_wait_with_cb
12
bdev_seek_complete_cb
12
bdev_histogram_disable_channel_cb
14
bdev_disable_qos_done
16
bdev_disable_qos_msg_done
16
bdev_update_qos_rate_limit_msg
16
bdev_copy_do_read
18
bdev_copy_do_read_done
18
bdev_copy_do_write
18
bdev_copy_do_write_done
18
bdev_copy_get_buf_cb
18
bdev_unmap_split
18
bdev_histogram_disable_channel
22
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
bdev_compare_blocks_with_md
24
bdev_copy_split
24
bdev_io_pull_md_buf
24
spdk_bdev_compare_blocks
24
bdev_disable_qos_msg
28
spdk_bdev_seek_data
30
spdk_bdev_seek_hole
30
bdev_histogram_get_channel_cb
32
spdk_bdev_alias_del
32
spdk_bdev_histogram_get
32
spdk_bdev_nvme_admin_passthru
35
_bdev_io_complete_in_submit
36
bdev_in_examine_allowlist
36
spdk_bdev_comparev_blocks_with_md
36
bdev_lock_lba_range_ctx_msg
44
bdev_histogram_get_channel
46
bdev_channel_poll_timeout_io_done
48
bdev_poll_timeout_io
48
bdev_reset_poll_for_outstanding_io
48
claim_verify_rwm
48
bdev_seek
60
spdk_bdev_io_get_seek_offset
60
bdev_examine_allowlist_check
71
bdev_enable_qos_msg
73
bdev_channel_poll_timeout_io
78
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
spdk_bdev_nvme_io_passthru
81
bdev_qos_w_bps_queue
84
_calculate_measured_qd_cpl
103
bdev_calculate_measured_queue_depth
103
claim_verify_rom
104
claim_type_promotes_to_write
110
bdev_update_qd_sampling_period
132
claim_opts_copy
132
bdev_qos_channel_destroy
134
log_already_claimed
155
bdev_set_qos_rate_limits
163
bdev_qos_set_ops
166
bdev_qos_update_max_quota_per_timeslice
166
bdev_examine_allowlist_config_json
171
spdk_bdev_subsystem_config_json
171
spdk_bdev_set_qos_rate_limits
175
spdk_bdev_notify_blockcnt_change
193
_calculate_measured_qd
200
bdev_qos_destroy
210
bdev_enable_qos_done
218
_resize_notify
250
bdev_set_qos_limit_done
256
claim_verify_rwo
320
bdev_get_each_channel_stat
321
spdk_bdev_get_qd_sampling_period
323
bdev_get_device_stat_done
324
spdk_bdev_get_device_stat
324
spdk_bdev_dump_io_stat_json
328
bdev_io_submit_reset
333
bdev_get_io_stat
334
bdev_reset_complete
358
bdev_reset_freeze_channel_done
358
bdev_start_reset
358
spdk_bdev_get_opts
360
bdev_channel_start_reset
364
spdk_bdev_reset
364
spdk_bdev_set_opts
366
claim_reset
370
spdk_bdev_copy_blocks
382
spdk_bdev_module_init_done
384
bdev_desc_release_claims
394
claim_bdev
394
bdev_copy_should_split
400
bdev_reset_freeze_channel
420
bdev_unfreeze_channel
420
spdk_bdev_module_claim_bdev_desc
532
spdk_bdev_claim_opts_init
562
spdk_bdev_first_leaf
566
spdk_for_each_bdev_leaf
566
spdk_bdev_quiesce
596
spdk_bdev_unquiesce
596
spdk_bdev_alias_del_all
632
bdev_name_del
666
spdk_bdev_write_zeroes
709
bdev_histogram_enable_channel_cb
800
spdk_bdev_histogram_enable
814
bdev_enable_histogram_config_json
948
bdev_qos_config_json
948
bdev_unregister_abort_channel
948
bdev_qos_is_iops_rate_limit
1110
spdk_bdev_channel_get_histogram
1126
bdev_histogram_enable_channel
1136
spdk_bdev_set_timeout
1144
spdk_bdev_unregister_by_name
1410
spdk_bdev_next_leaf
1480
_bdev_io_complete_push_bounce_done
1501
_bdev_io_push_bounce_data_buffer
1501
bdev_io_push_bounce_data_done
1501
bdev_io_push_bounce_md_buf
1501
bdev_io_push_bounce_data
1507
bdev_io_use_memory_domain
1537
_remove_notify
1717
claim_type_is_v2
1770
_event_notify
1967
event_notify
1967
_bdev_next_leaf
2046
spdk_bdev_module_fini_start_done
2193
bdev_trace
2301
_bdev_init
2429
_bdev_trace
2429
register_flag_bdev
2429
spdk_bdev_destruct_done
2557
bdev_open_async_done
2601
bdev_open_async_opts_copy
2601
bdev_open_async_opts_get_default
2601
spdk_bdev_open_async
2601
_bdev_open_async
2611
bdev_examine_allowlist_free
2659
bdev_finish_wait_for_examine_done
2659
bdev_init_complete
2659
bdev_mgr_unregister_cb
2659
bdev_module_get_max_ctx_size
2659
bdev_modules_init
2659
bdev_open_async_fini
2659
spdk_bdev_finish
2659
spdk_bdev_initialize
2659
spdk_bdev_get_max_copy
2775
spdk_bdev_get_optimal_io_boundary
2777
spdk_bdev_get_acwu
2904
spdk_bdev_get_nvme_ctratt
3102
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3212
bdev_compare_and_write_do_write_done
3212
bdev_compare_and_write_do_compare
3373
bdev_compare_and_write_do_compare_done
3373
bdev_comparev_and_writev_blocks_locked
3373
bdev_comparev_and_writev_blocks_unlock
3373
bdev_comparev_and_writev_blocks_unlocked
3373
bdev_compare_do_read
3379
bdev_compare_do_read_done
3379
spdk_bdev_comparev_and_writev_blocks
3389
bdev_lock_lba_range
3421
bdev_unlock_lba_range
3433
spdk_bdev_comparev_blocks
3437
bdev_comparev_blocks_with_md
3473
bdev_get_max_write
3800
spdk_bdev_quiesce_range
3852
spdk_bdev_unquiesce_range
3858
spdk_bdev_is_zoned
3966
bdev_lock_lba_range_get_channel
4313
bdev_unlock_lba_range_get_channel
4319
bdev_quiesce_range_locked
4448
bdev_unquiesce_range_unlocked
4448
spdk_bdev_get_physical_block_size
4758
bdev_module_fini_start_iter
4852
spdk_bdev_first
4913
spdk_for_each_bdev
4913
spdk_bdev_get_by_name
5824
spdk_bdev_has_write_cache
5913
spdk_bdev_module_fini_done
6617
spdk_bdev_get_write_unit_size
6777
spdk_bdev_module_release_bdev
7467
spdk_bdev_module_claim_bdev
7575
_bdev_lock_lba_range
7869
_bdev_unlock_lba_range
7869
bdev_lock_lba_range_cb
7869
bdev_lock_lba_range_ctx
7869
bdev_unlock_lba_range_cb
7869
bdev_lba_range_overlaps_tailq
7919
bdev_write_zeroes_split
7952
bdev_finish_unregister_bdevs_iter
8321
_spdk_bdev_quiesce
8902
spdk_bdev_claim_get_name
9025
bdev_examine
9150
bdev_ok_to_examine
9150
bdev_register_finished
9150
bdev_unregister
9150
bdev_register
9164
spdk_bdev_register
9170
bdev_alias_del
9182
spdk_bdev_set_qd_sampling_period
9185
spdk_bdev_unregister
9192
spdk_bdev_alias_add
9202
bdev_destroy_cb
9203
bdev_module_fini_iter
9276
bdev_unregister_unsafe
10714
bdev_name_tree_RB_REMOVE_COLOR
13427
spdk_bdev_wait_for_examine
14745
bdev_mgmt_channel_create
15319
bdev_mgmt_channel_destroy
15319
bdev_name_del_unsafe
18334
bdev_name_tree_RB_INSERT_COLOR
18334
bdev_name_tree_RB_REMOVE
18334
bdev_name_add
18360
bdev_name_tree_RB_INSERT
18360
spdk_bdev_next
27647
spdk_bdev_abort
27833
bdev_abort_buf_io
27839
bdev_abort
27845
_bdev_abort
27851
bdev_abort_queued_io
27851
bdev_abort_io_done
27857
bdev_abort_io
27863
bdev_channel_destroy
29440
bdev_channel_destroy_resource
29440
bdev_channel_create
29452
bdev_enable_qos
29513
spdk_bdev_add_io_stat
29761
spdk_bdev_dump_info_json
29899
spdk_bdev_get_qos_rate_limits
29909
spdk_bdev_get_aliases
29931
bdev_channel_abort_queued_ios
30388
bdev_abort_all_buf_io
30808
spdk_bdev_get_product_name
33879
bdev_alloc_io_stat
38927
bdev_free_io_stat
38927
spdk_bdev_reset_io_stat
38927
spdk_bdev_open_ext
40599
spdk_bdev_module_list_add
41531
spdk_bdev_module_list_find
41531
spdk_bdev_close
41729
bdev_open_ext
43198
spdk_bdev_io_set_md_buf
47068
bdev_get_by_name
49022
bdev_name_tree_RB_FIND
49022
spdk_bdev_get_io_channel
50100
bdev_io_get_iobuf_cb
52166
bdev_io_on_tailq
55726
bdev_abort_all_queued_io
60668
spdk_bdev_get_uuid
61615
bdev_io_complete_sequence_cb
72575
spdk_bdev_get_name
78484
bdev_close
79996
bdev_start_qos
79996
bdev_desc_alloc
80059
bdev_desc_free
80059
bdev_open
80059
spdk_bdev_module_examine_done
95025
bdev_module_action_done
95409
bdev_module_action_complete
98068
spdk_bdev_write_blocks_with_md
117270
spdk_bdev_get_qos_rpc_type
119596
bdev_rw_split_get_buf_cb
135114
spdk_bdev_get_memory_domains
173979
bdev_lock_lba_range_check_io
180099
bdev_name_cmp
184953
bdev_lba_range_overlapped
225220
bdev_io_range_is_locked
228453
bdev_channel_submit_qos_io_done
362658
bdev_channel_poll_qos
362921
bdev_io_submit_sequence_cb
362963
_bdev_io_ext_use_bounce_buffer
362987
_bdev_memory_domain_get_io_cb
362987
_bdev_memory_domain_io_get_buf
362987
bdev_channel_submit_qos_io
364306
_bdev_io_pull_bounce_data_buf
364464
bdev_io_pull_data_done
364464
bdev_io_pull_data
364756
bdev_each_channel_msg
376720
spdk_bdev_for_each_channel_continue
376720
bdev_each_channel_cpl
389902
spdk_bdev_for_each_channel
389902
bdev_io_use_accel_sequence
414570
bdev_io_exec_sequence
435538
bdev_io_exec_sequence_cb
435538
spdk_bdev_is_dif_head_of_md
495099
spdk_bdev_io_get_iovec
586553
spdk_bdev_zcopy_end
587930
spdk_bdev_zcopy_start
588226
spdk_bdev_flush
653024
bdev_write_zero_buffer
693287
bdev_write_zero_buffer_done
693287
_bdev_get_block_size_with_md
697087
io_channel_iter_get_bdev
766622
bdev_queue_nomem_io_head
892637
spdk_bdev_queue_io_wait
893677
spdk_bdev_is_dif_check_enabled
986950
spdk_bdev_nvme_iov_passthru_md
1491501
spdk_bdev_io_type_supported
1522530
spdk_bdev_read_blocks_with_md
1801004
spdk_bdev_readv
2146404
spdk_bdev_write_zeroes_blocks
2812050
bdev_write_zeroes_should_split
2812226
spdk_bdev_writev
3096024
spdk_bdev_flush_blocks
3850239
parent_bdev_io_complete
4700669
bdev_io_split
4700675
_bdev_rw_split
4703409
spdk_bdev_io_complete_scsi_status
5425901
bdev_queue_nomem_io_tail
6417152
bdev_ch_retry_io
6715479
bdev_shared_ch_retry_io
6715479
bdev_ch_resubmit_io
7309228
bdev_qos_rw_bps_rewind_quota
8200235
_to_next_boundary
8773244
bdev_qos_io_submit
8821066
bdev_io_split_done
8836295
bdev_io_split_submit
8836319
spdk_bdev_io_get_md_buf
8901933
bdev_wait_for_examine_cb
9000480
bdev_module_all_actions_completed
9003139
bdev_io_type_supported
9359137
spdk_bdev_unmap
10581188
bdev_qos_rw_iops_rewind_quota
10610200
spdk_bdev_read
13791908
_bdev_io_put_buf
15489440
_bdev_io_set_buf
15489440
_bdev_io_set_md_buf
15489440
bdev_io_get_buf
15489440
bdev_io_get_buf_complete
15489440
bdev_io_put_buf
15489440
spdk_bdev_io_set_buf
15711825
spdk_bdev_writev_blocks
17797944
bdev_qos_rw_rewind_io
18810435
bdev_qos_r_bps_queue
18958735
bdev_is_read_io
18958819
spdk_bdev_read_blocks
19361206
spdk_bdev_readv_blocks
19903147
spdk_bdev_writev_blocks_with_md
20781557
bdev_read_blocks_with_md
21162210
bdev_unmap_should_split
21426949
spdk_bdev_unmap_blocks
21638517
spdk_bdev_io_get_nvme_status
25387049
spdk_bdev_write
26753566
spdk_bdev_write_blocks
28646848
bdev_write_blocks_with_md
29457408
spdk_bdev_get_data_block_size
29594003
spdk_bdev_io_get_scsi_status
30581922
spdk_bdev_is_md_interleaved
30797392
bdev_io_get_max_buf_len
30978880
_are_iovs_aligned
32119785
spdk_bdev_io_complete_base_io_status
36124819
spdk_bdev_io_complete_nvme_status
39898029
spdk_bdev_io_get_submit_tsc
41754413
spdk_bdev_readv_blocks_with_md
42480776
spdk_bdev_readv_blocks_ext
44894449
spdk_bdev_get_block_size
46195741
spdk_bdev_io_get_buf
47244696
spdk_bdev_get_num_blocks
53679981
bdev_bytes_to_blocks
57022849
spdk_bdev_get_md_size
63212112
spdk_bdev_io_get_io_channel
63797168
spdk_bdev_writev_blocks_ext
67388732
spdk_bdev_is_md_separate
71162496
_is_buf_allocated
74692116
spdk_bdev_get_dif_type
95632672
spdk_bdev_get_buf_align
97997715
bdev_writev_blocks_with_md
110085170
bdev_qos_rw_bps_queue
110301585
bdev_readv_blocks_with_md
111934625
_bdev_io_check_opts
112283139
bdev_get_io_size_in_byte
118501820
_bdev_io_submit_ext
221403116
bdev_rw_should_split
276722971
bdev_io_do_submit
296120336
_bdev_io_submit
296120366
_bdev_io_complete
296148521
bdev_io_update_io_stat
296148521
_bdev_io_handle_no_mem
296938557
bdev_submit_request
297012733
spdk_bdev_io_complete
297013034
bdev_io_decrement_outstanding
297448310
bdev_io_increment_outstanding
297448310
bdev_io_complete
298112719
bdev_io_submit
300822780
bdev_ch_add_to_io_submitted
300849229
bdev_ch_remove_from_io_submitted
300849229
bdev_io_init
300961327
spdk_bdev_free_io
300961327
bdev_io_valid_blocks
301545054
bdev_channel_get_io
301855046
bdev_io_should_split
305662113
spdk_bdev_io_get_thread
313609458
bdev_qos_rw_iops_queue
420944174
bdev_qos_io_to_limit
513669774
bdev_qos_queue_io
513669774
bdev_io_needs_sequence_exec
528486920
bdev_qos_rw_queue_io
531245759
spdk_bdev_desc_get_bdev
575745170
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LCOV version 1.14