LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4057
4915
82.5 %
Date:
2024-07-13 01:21:49
Functions:
407
446
91.3 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1906
2802
68.0 %
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
43
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
claim_verify_rom
103
claim_type_promotes_to_write
109
claim_opts_copy
132
bdev_qos_channel_destroy
134
_calculate_measured_qd_cpl
149
bdev_calculate_measured_queue_depth
149
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
bdev_update_qd_sampling_period
178
spdk_bdev_notify_blockcnt_change
195
bdev_qos_destroy
210
bdev_enable_qos_done
218
_resize_notify
254
bdev_set_qos_limit_done
256
_calculate_measured_qd
292
bdev_get_each_channel_stat
320
claim_verify_rwo
320
spdk_bdev_get_qd_sampling_period
322
bdev_get_device_stat_done
323
spdk_bdev_get_device_stat
323
spdk_bdev_dump_io_stat_json
327
bdev_get_io_stat
333
bdev_io_submit_reset
333
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
393
claim_bdev
393
bdev_copy_should_split
400
bdev_reset_freeze_channel
420
bdev_unfreeze_channel
420
spdk_bdev_module_claim_bdev_desc
531
spdk_bdev_claim_opts_init
561
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
658
spdk_bdev_write_zeroes
709
bdev_histogram_enable_channel_cb
800
spdk_bdev_histogram_enable
814
bdev_unregister_abort_channel
945
bdev_enable_histogram_config_json
948
bdev_qos_config_json
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
1503
_bdev_io_push_bounce_data_buffer
1503
bdev_io_push_bounce_data_done
1503
bdev_io_push_bounce_md_buf
1503
bdev_io_push_bounce_data
1509
bdev_io_use_memory_domain
1539
_remove_notify
1716
claim_type_is_v2
1767
_event_notify
1970
event_notify
1970
_bdev_next_leaf
2046
spdk_bdev_module_fini_start_done
2200
bdev_trace
2308
_bdev_init
2436
_bdev_trace
2436
register_flag_bdev
2436
spdk_bdev_destruct_done
2557
bdev_open_async_done
2599
bdev_open_async_opts_copy
2599
bdev_open_async_opts_get_default
2599
spdk_bdev_open_async
2599
_bdev_open_async
2609
bdev_examine_allowlist_free
2666
bdev_finish_wait_for_examine_done
2666
bdev_init_complete
2666
bdev_mgr_unregister_cb
2666
bdev_module_get_max_ctx_size
2666
bdev_modules_init
2666
bdev_open_async_fini
2666
spdk_bdev_finish
2666
spdk_bdev_initialize
2666
spdk_bdev_get_max_copy
2765
spdk_bdev_get_optimal_io_boundary
2767
spdk_bdev_get_acwu
2894
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_get_nvme_ctratt
3115
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
3835
spdk_bdev_quiesce_range
3844
spdk_bdev_unquiesce_range
3850
bdev_lock_lba_range_get_channel
4308
bdev_unlock_lba_range_get_channel
4314
bdev_quiesce_range_locked
4440
bdev_unquiesce_range_unlocked
4440
spdk_bdev_get_physical_block_size
4779
spdk_bdev_is_zoned
4863
bdev_module_fini_start_iter
4866
spdk_bdev_first
5083
spdk_for_each_bdev
5083
spdk_bdev_has_write_cache
6004
bdev_write_zeroes_split
6013
spdk_bdev_module_fini_done
6638
spdk_bdev_get_by_name
6639
spdk_bdev_get_write_unit_size
6767
spdk_bdev_module_release_bdev
7475
spdk_bdev_module_claim_bdev
7583
_bdev_lock_lba_range
7861
_bdev_unlock_lba_range
7861
bdev_lock_lba_range_cb
7861
bdev_lock_lba_range_ctx
7861
bdev_unlock_lba_range_cb
7861
bdev_lba_range_overlaps_tailq
7910
bdev_finish_unregister_bdevs_iter
8336
_spdk_bdev_quiesce
8886
spdk_bdev_claim_get_name
9031
bdev_examine
9173
bdev_ok_to_examine
9173
bdev_register_finished
9173
bdev_unregister
9173
bdev_register
9187
spdk_bdev_register
9193
bdev_alias_del
9205
spdk_bdev_set_qd_sampling_period
9208
spdk_bdev_unregister
9215
bdev_destroy_cb
9226
spdk_bdev_alias_add
9231
bdev_module_fini_iter
9304
bdev_unregister_unsafe
10736
spdk_bdev_wait_for_examine
14765
bdev_name_tree_RB_REMOVE_COLOR
14887
bdev_mgmt_channel_create
15328
bdev_mgmt_channel_destroy
15328
bdev_name_del_unsafe
18372
bdev_name_tree_RB_INSERT_COLOR
18372
bdev_name_tree_RB_REMOVE
18372
bdev_name_add
18398
bdev_name_tree_RB_INSERT
18398
spdk_bdev_next
27817
bdev_channel_destroy
29456
bdev_channel_destroy_resource
29456
bdev_channel_create
29468
bdev_enable_qos
29529
spdk_bdev_add_io_stat
29776
spdk_bdev_dump_info_json
30067
spdk_bdev_get_qos_rate_limits
30077
spdk_bdev_get_aliases
30099
bdev_channel_abort_queued_ios
30401
bdev_abort_all_buf_io
30821
spdk_bdev_abort
30907
bdev_abort_buf_io
30913
bdev_abort
30919
_bdev_abort
30925
bdev_abort_queued_io
30925
bdev_abort_io_done
30931
bdev_abort_io
30937
spdk_bdev_get_product_name
34136
bdev_alloc_io_stat
38965
bdev_free_io_stat
38965
spdk_bdev_reset_io_stat
38965
spdk_bdev_open_ext
40676
spdk_bdev_module_list_add
41654
spdk_bdev_module_list_find
41654
spdk_bdev_close
41802
bdev_open_ext
43273
spdk_bdev_io_set_md_buf
46469
bdev_io_get_iobuf_cb
48268
bdev_get_by_name
49912
bdev_name_tree_RB_FIND
49912
spdk_bdev_get_io_channel
50156
bdev_abort_all_queued_io
60697
bdev_io_on_tailq
61874
bdev_io_complete_sequence_cb
70851
spdk_bdev_get_uuid
75760
spdk_bdev_get_name
78812
bdev_close
80262
bdev_start_qos
80262
bdev_desc_alloc
80325
bdev_desc_free
80325
bdev_open
80325
spdk_bdev_module_examine_done
95278
bdev_module_action_done
95662
bdev_module_action_complete
98328
spdk_bdev_write_blocks_with_md
115726
spdk_bdev_get_qos_rpc_type
120268
bdev_rw_split_get_buf_cb
128650
bdev_lock_lba_range_check_io
171518
spdk_bdev_get_memory_domains
174437
bdev_name_cmp
207582
bdev_lba_range_overlapped
212654
bdev_io_range_is_locked
215889
bdev_io_submit_sequence_cb
352407
_bdev_io_ext_use_bounce_buffer
352431
_bdev_memory_domain_get_io_cb
352431
_bdev_memory_domain_io_get_buf
352431
_bdev_io_pull_bounce_data_buf
353910
bdev_io_pull_data_done
353910
bdev_io_pull_data
354195
bdev_channel_submit_qos_io_done
369903
bdev_channel_poll_qos
370206
bdev_channel_submit_qos_io
371363
bdev_each_channel_msg
383855
spdk_bdev_for_each_channel_continue
383855
bdev_each_channel_cpl
397199
spdk_bdev_for_each_channel
397199
bdev_io_use_accel_sequence
403421
bdev_io_exec_sequence
423258
bdev_io_exec_sequence_cb
423258
spdk_bdev_get_io_type_name
601340
spdk_bdev_io_get_iovec
608862
spdk_bdev_zcopy_end
611303
spdk_bdev_zcopy_start
612115
spdk_bdev_is_dif_head_of_md
638634
bdev_write_zero_buffer
683657
bdev_write_zero_buffer_done
683657
_bdev_get_block_size_with_md
687492
bdev_queue_nomem_io_head
738396
io_channel_iter_get_bdev
781054
spdk_bdev_flush
786886
spdk_bdev_queue_io_wait
930342
spdk_bdev_is_dif_check_enabled
1274020
spdk_bdev_read_blocks_with_md
1799470
spdk_bdev_readv
1818922
spdk_bdev_io_type_supported
1825841
spdk_bdev_nvme_iov_passthru_md
2490269
spdk_bdev_write_zeroes_blocks
2639054
bdev_write_zeroes_should_split
2639403
spdk_bdev_writev
2918041
parent_bdev_io_complete
3343627
bdev_io_split
3343633
_bdev_rw_split
3346403
spdk_bdev_flush_blocks
4307795
spdk_bdev_io_complete_scsi_status
4706024
bdev_queue_nomem_io_tail
5203077
bdev_ch_retry_io
5493037
bdev_shared_ch_retry_io
5493037
bdev_ch_resubmit_io
5940919
_to_next_boundary
7344100
bdev_io_split_done
7390991
bdev_io_split_submit
7391015
bdev_qos_rw_bps_rewind_quota
8204375
bdev_qos_io_submit
8872406
spdk_bdev_io_get_md_buf
9001230
bdev_wait_for_examine_cb
9913201
bdev_module_all_actions_completed
9915867
bdev_io_type_supported
10308897
bdev_qos_rw_iops_rewind_quota
10627747
spdk_bdev_unmap
12304132
spdk_bdev_read
13923417
_bdev_io_put_buf
16134404
_bdev_io_set_buf
16134404
_bdev_io_set_md_buf
16134404
bdev_io_get_buf
16134404
bdev_io_get_buf_complete
16134404
bdev_io_put_buf
16134404
spdk_bdev_io_set_buf
16390168
spdk_bdev_writev_blocks
18354637
bdev_qos_rw_rewind_io
18832122
bdev_qos_r_bps_queue
18980495
bdev_is_read_io
18980579
spdk_bdev_read_blocks
19442678
spdk_bdev_readv_blocks
20432498
spdk_bdev_writev_blocks_with_md
20516424
bdev_read_blocks_with_md
21242148
bdev_unmap_should_split
24759116
spdk_bdev_unmap_blocks
24997497
spdk_bdev_io_get_nvme_status
26726641
spdk_bdev_write
28451582
spdk_bdev_write_blocks
30774373
_are_iovs_aligned
30943266
spdk_bdev_get_data_block_size
31119576
bdev_write_blocks_with_md
31573754
spdk_bdev_io_get_scsi_status
32142967
bdev_io_get_max_buf_len
32268808
spdk_bdev_is_md_interleaved
32456938
spdk_bdev_io_complete_base_io_status
39047149
spdk_bdev_io_complete_nvme_status
41315192
spdk_bdev_readv_blocks_with_md
42184861
spdk_bdev_io_get_submit_tsc
43407307
spdk_bdev_readv_blocks_ext
46096625
spdk_bdev_io_get_buf
46723699
spdk_bdev_get_block_size
47897131
spdk_bdev_get_num_blocks
56697785
bdev_bytes_to_blocks
60203735
spdk_bdev_io_get_io_channel
61661610
spdk_bdev_get_md_size
65474658
spdk_bdev_writev_blocks_ext
69900298
_is_buf_allocated
73444917
spdk_bdev_is_md_separate
73641174
spdk_bdev_get_dif_type
97608544
spdk_bdev_get_buf_align
99412080
bdev_qos_rw_bps_queue
109040367
bdev_writev_blocks_with_md
111911140
bdev_readv_blocks_with_md
112918239
_bdev_io_check_opts
115996871
bdev_get_io_size_in_byte
117244742
_bdev_io_submit_ext
224203468
bdev_rw_should_split
280362364
bdev_io_do_submit
306114559
_bdev_io_submit
306114589
_bdev_io_complete
306145918
bdev_io_update_io_stat
306145918
_bdev_io_handle_no_mem
306780372
bdev_submit_request
306852726
spdk_bdev_io_complete
306853027
bdev_io_decrement_outstanding
307276023
bdev_io_increment_outstanding
307276023
bdev_io_complete
308355091
bdev_io_submit
309459961
bdev_ch_add_to_io_submitted
309489566
bdev_ch_remove_from_io_submitted
309489566
bdev_io_init
309568656
spdk_bdev_free_io
309568656
bdev_io_valid_blocks
310218355
bdev_channel_get_io
310499040
bdev_io_should_split
312912382
spdk_bdev_io_get_thread
324496848
bdev_qos_rw_iops_queue
402111196
bdev_qos_io_to_limit
493632950
bdev_qos_queue_io
493632950
bdev_qos_rw_queue_io
511151563
bdev_io_needs_sequence_exec
539816457
spdk_bdev_desc_get_bdev
592804848
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LCOV version 1.14