LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4013
4853
82.7 %
Date:
2024-07-11 13:28:34
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1911
2788
68.5 %
Function Name
Hit count
_are_iovs_aligned
27533436
_bdev_abort
33887
_bdev_copy_split
0
_bdev_get_block_size_with_md
686612
_bdev_init
2100
_bdev_io_check_opts
85959189
_bdev_io_complete
260289857
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1450
_bdev_io_ext_use_bounce_buffer
417831
_bdev_io_handle_no_mem
261092749
_bdev_io_pull_bounce_data_buf
419257
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1450
_bdev_io_put_buf
11910871
_bdev_io_set_buf
11910871
_bdev_io_set_md_buf
11910871
_bdev_io_submit
260255666
_bdev_io_submit_ext
138457958
_bdev_lock_lba_range
5928
_bdev_memory_domain_get_io_cb
417831
_bdev_memory_domain_io_get_buf
417831
_bdev_next_leaf
1970
_bdev_open_async
1019
_bdev_rw_split
1807103
_bdev_trace
2100
_bdev_unlock_lba_range
5928
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
312
_calculate_measured_qd_cpl
159
_event_notify
1430
_is_buf_allocated
57932115
_media_management_notify
0
_remove_notify
1184
_resize_notify
246
_spdk_bdev_quiesce
5020
_tmp_bdev_event_cb
0
_to_next_boundary
3309629
bdev_abort
33881
bdev_abort_all_buf_io
23722
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
46843
bdev_abort_buf_io
33875
bdev_abort_buf_io_cb
0
bdev_abort_io
33899
bdev_abort_io_done
33893
bdev_abort_queued_io
33887
bdev_abort_retry
6
bdev_alias_del
7100
bdev_alloc_io_stat
30100
bdev_bytes_to_blocks
57687467
bdev_calculate_measured_queue_depth
159
bdev_ch_resubmit_io
7746579
bdev_ch_retry_io
7093951
bdev_channel_abort_queued_ios
23302
bdev_channel_create
22713
bdev_channel_destroy
22701
bdev_channel_destroy_resource
22701
bdev_channel_for_each_io
0
bdev_channel_get_io
263003128
bdev_channel_poll_qos
368379
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
364
bdev_channel_submit_qos_io
369598
bdev_channel_submit_qos_io_done
368017
bdev_close
67240
bdev_compare_and_write_do_compare
3373
bdev_compare_and_write_do_compare_done
3373
bdev_compare_and_write_do_write
3212
bdev_compare_and_write_do_write_done
3212
bdev_compare_blocks_with_md
24
bdev_compare_do_read
3379
bdev_compare_do_read_done
3379
bdev_comparev_and_writev_blocks_locked
3373
bdev_comparev_and_writev_blocks_unlock
3373
bdev_comparev_and_writev_blocks_unlocked
3373
bdev_comparev_blocks_with_md
3473
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_copy_should_split
394
bdev_copy_split
24
bdev_desc_alloc
67303
bdev_desc_free
67303
bdev_desc_release_claims
366
bdev_destroy_cb
7121
bdev_disable_qos_done
16
bdev_disable_qos_msg
28
bdev_disable_qos_msg_done
16
bdev_each_channel_cpl
389235
bdev_each_channel_msg
381628
bdev_enable_histogram_config_json
934
bdev_enable_qos
22774
bdev_enable_qos_done
218
bdev_enable_qos_msg
73
bdev_examine
7068
bdev_examine_allowlist_check
71
bdev_examine_allowlist_config_json
138
bdev_examine_allowlist_free
2372
bdev_finish_unregister_bdevs_iter
6693
bdev_finish_wait_for_examine_done
2372
bdev_for_each_io_done
0
bdev_free_io_stat
30100
bdev_get_by_name
35309
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
318
bdev_get_each_channel_stat
315
bdev_get_io_size_in_byte
109840632
bdev_get_io_stat
328
bdev_get_max_write
2919
bdev_histogram_disable_channel
22
bdev_histogram_disable_channel_cb
14
bdev_histogram_enable_channel
1027
bdev_histogram_enable_channel_cb
688
bdev_histogram_get_channel
46
bdev_histogram_get_channel_cb
32
bdev_in_examine_allowlist
36
bdev_init_complete
2372
bdev_init_failed
0
bdev_io_complete
262720115
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
108881
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
261671227
bdev_io_do_submit
260255636
bdev_io_exec_sequence
468008
bdev_io_exec_sequence_cb
468008
bdev_io_get_buf
11910871
bdev_io_get_buf_complete
11910871
bdev_io_get_iobuf_cb
36425
bdev_io_get_max_buf_len
23821742
bdev_io_increment_outstanding
261671227
bdev_io_init
262164994
bdev_io_needs_sequence_exec
406917638
bdev_io_on_tailq
67798
bdev_io_pull_data
423496
bdev_io_pull_data_done
419257
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf
24
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data
1456
bdev_io_push_bounce_data_done
1450
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf
1450
bdev_io_push_bounce_md_buf_done
12
bdev_io_put_buf
11910871
bdev_io_range_is_locked
229623
bdev_io_should_split
263971081
bdev_io_split
1806028
bdev_io_split_done
3372678
bdev_io_split_submit
3372702
bdev_io_status_get_string
0
bdev_io_submit
262063478
bdev_io_submit_reset
333
bdev_io_submit_sequence_cb
359127
bdev_io_type_supported
9447058
bdev_io_update_io_stat
260289857
bdev_io_use_accel_sequence
522421
bdev_io_use_memory_domain
60166
bdev_io_valid_blocks
262708701
bdev_is_read_io
17035193
bdev_lba_range_overlapped
226390
bdev_lba_range_overlaps_tailq
5978
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3421
bdev_lock_lba_range_cb
5928
bdev_lock_lba_range_check_io
182725
bdev_lock_lba_range_ctx
5928
bdev_lock_lba_range_ctx_msg
44
bdev_lock_lba_range_get_channel
4296
bdev_mgmt_channel_create
13216
bdev_mgmt_channel_destroy
13216
bdev_mgr_unregister_cb
2372
bdev_module_action_complete
74241
bdev_module_action_done
71869
bdev_module_all_actions_completed
3189040
bdev_module_fini_iter
8128
bdev_module_fini_start_iter
4278
bdev_module_get_max_ctx_size
2372
bdev_modules_init
2372
bdev_name_add
14196
bdev_name_cmp
135373
bdev_name_del
640
bdev_name_del_unsafe
14170
bdev_name_tree_RB_FIND
35309
bdev_name_tree_RB_INSERT
14196
bdev_name_tree_RB_INSERT_COLOR
14170
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
14170
bdev_name_tree_RB_REMOVE_COLOR
10238
bdev_no_mem_poller
31
bdev_ok_to_examine
7068
bdev_open
67303
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1009
bdev_open_async_fini
2372
bdev_open_async_opts_copy
1009
bdev_open_async_opts_get_default
1009
bdev_open_ext
32460
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
134
bdev_qos_config_json
934
bdev_qos_destroy
210
bdev_qos_io_submit
8878196
bdev_qos_io_to_limit
506561996
bdev_qos_is_iops_rate_limit
1110
bdev_qos_queue_io
506561996
bdev_qos_r_bps_queue
17035109
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
103505380
bdev_qos_rw_bps_rewind_quota
6335252
bdev_qos_rw_iops_queue
418680444
bdev_qos_rw_iops_rewind_quota
10587523
bdev_qos_rw_queue_io
522185824
bdev_qos_rw_rewind_io
16922775
bdev_qos_set_ops
166
bdev_qos_update_max_quota_per_timeslice
166
bdev_qos_w_bps_queue
84
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
12
bdev_queue_nomem_io_head
951703
bdev_queue_nomem_io_tail
6799384
bdev_quiesce_range_locked
2507
bdev_read_blocks_with_md
64148589
bdev_readv_blocks_with_md
56288451
bdev_register
7082
bdev_register_finished
7068
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
bdev_reset_complete
358
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
420
bdev_reset_freeze_channel_done
358
bdev_reset_poll_for_outstanding_io
48
bdev_rw_should_split
233948354
bdev_rw_split_get_buf_cb
114890
bdev_seek
60
bdev_seek_complete_cb
12
bdev_set_qos_limit_done
256
bdev_set_qos_rate_limits
163
bdev_shared_ch_retry_io
7093985
bdev_start_qos
67240
bdev_start_reset
358
bdev_submit_request
261203180
bdev_trace
1993
bdev_unfreeze_channel
420
bdev_unlock_lba_range
3433
bdev_unlock_lba_range_cb
5928
bdev_unlock_lba_range_get_channel
4302
bdev_unmap_should_split
22649188
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
2507
bdev_unregister
7068
bdev_unregister_abort_channel
601
bdev_unregister_unsafe
8189
bdev_update_qd_sampling_period
188
bdev_update_qos_rate_limit_msg
16
bdev_wait_for_examine_cb
3186668
bdev_write_blocks_with_md
29677327
bdev_write_zero_buffer
683693
bdev_write_zero_buffer_done
683693
bdev_write_zeroes_should_split
2786138
bdev_write_zeroes_split
7952
bdev_writev_blocks_with_md
82611393
claim_bdev
366
claim_opts_copy
132
claim_reset
346
claim_type_is_v2
1662
claim_type_promotes_to_write
98
claim_verify_rom
92
claim_verify_rwm
48
claim_verify_rwo
304
event_notify
1430
io_channel_iter_get_bdev
770863
log_already_claimed
155
parent_bdev_io_complete
1806022
register_flag_bdev
2100
spdk_bdev_abort
33869
spdk_bdev_add_io_stat
23016
spdk_bdev_alias_add
7120
spdk_bdev_alias_del
32
spdk_bdev_alias_del_all
606
spdk_bdev_channel_get_histogram
1017
spdk_bdev_claim_get_name
7933
spdk_bdev_claim_opts_init
534
spdk_bdev_close
31140
spdk_bdev_compare_blocks
24
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3389
spdk_bdev_comparev_blocks
3437
spdk_bdev_comparev_blocks_with_md
36
spdk_bdev_copy_blocks
376
spdk_bdev_desc_get_bdev
327645630
spdk_bdev_destruct_done
1987
spdk_bdev_dump_info_json
28260
spdk_bdev_dump_io_stat_json
322
spdk_bdev_examine
6
spdk_bdev_finish
2372
spdk_bdev_first
4869
spdk_bdev_first_leaf
528
spdk_bdev_flush
649568
spdk_bdev_flush_blocks
3701667
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
389235
spdk_bdev_for_each_channel_continue
381628
spdk_bdev_free_io
262164994
spdk_bdev_get_acwu
2692
spdk_bdev_get_aliases
28292
spdk_bdev_get_block_size
43929158
spdk_bdev_get_buf_align
78808066
spdk_bdev_get_by_name
2849
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
26149555
spdk_bdev_get_device_stat
318
spdk_bdev_get_dif_type
59017976
spdk_bdev_get_io_channel
38255
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
2563
spdk_bdev_get_md_size
55045593
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
141505
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
26697592
spdk_bdev_get_num_blocks
47909477
spdk_bdev_get_optimal_io_boundary
2565
spdk_bdev_get_opts
326
spdk_bdev_get_physical_block_size
4560
spdk_bdev_get_product_name
32210
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
317
spdk_bdev_get_qos_rate_limits
28270
spdk_bdev_get_qos_rpc_type
113040
spdk_bdev_get_uuid
60998
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6239
spdk_bdev_has_write_cache
5952
spdk_bdev_histogram_enable
702
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2372
spdk_bdev_io_complete
261203481
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
36174436
spdk_bdev_io_complete_scsi_status
4313278
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
39024985
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
48684962
spdk_bdev_io_get_iovec
12378157
spdk_bdev_io_get_md_buf
11763428
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
22152097
spdk_bdev_io_get_scsi_status
27031474
spdk_bdev_io_get_seek_offset
60
spdk_bdev_io_get_submit_tsc
38483757
spdk_bdev_io_get_thread
274638186
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12109362
spdk_bdev_io_set_md_buf
41548
spdk_bdev_io_type_supported
1556786
spdk_bdev_is_dif_check_enabled
903254
spdk_bdev_is_dif_head_of_md
450622
spdk_bdev_is_md_interleaved
27288473
spdk_bdev_is_md_separate
53506039
spdk_bdev_is_zoned
3865
spdk_bdev_module_claim_bdev
5679
spdk_bdev_module_claim_bdev_desc
504
spdk_bdev_module_examine_done
71485
spdk_bdev_module_fini_done
5756
spdk_bdev_module_fini_start_done
1906
spdk_bdev_module_init_done
384
spdk_bdev_module_list_add
35813
spdk_bdev_module_list_find
35813
spdk_bdev_module_release_bdev
5571
spdk_bdev_next
27600
spdk_bdev_next_leaf
1442
spdk_bdev_notify_blockcnt_change
191
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
35
spdk_bdev_nvme_io_passthru
81
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_nvme_iov_passthru_md
1611467
spdk_bdev_open_async
1009
spdk_bdev_open_ext
31453
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
838092
spdk_bdev_quiesce
281
spdk_bdev_quiesce_range
2226
spdk_bdev_read
13303239
spdk_bdev_read_blocks
17328172
spdk_bdev_read_blocks_with_md
46820417
spdk_bdev_readv
2230126
spdk_bdev_readv_blocks
18390907
spdk_bdev_readv_blocks_ext
35828923
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_register
7088
spdk_bdev_reset
364
spdk_bdev_reset_io_stat
30100
spdk_bdev_seek_data
30
spdk_bdev_seek_hole
30
spdk_bdev_set_opts
332
spdk_bdev_set_qd_sampling_period
7103
spdk_bdev_set_qos_rate_limits
175
spdk_bdev_set_timeout
1035
spdk_bdev_subsystem_config_json
138
spdk_bdev_unmap
11274087
spdk_bdev_unmap_blocks
22858091
spdk_bdev_unquiesce
281
spdk_bdev_unquiesce_range
2232
spdk_bdev_unregister
7110
spdk_bdev_unregister_by_name
1248
spdk_bdev_wait_for_examine
11401
spdk_bdev_write
27087069
spdk_bdev_write_blocks
28876938
spdk_bdev_write_blocks_with_md
116701
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2785962
spdk_bdev_writev
3142633
spdk_bdev_writev_blocks
16242131
spdk_bdev_writev_blocks_ext
50130278
spdk_bdev_writev_blocks_with_md
14998004
spdk_bdev_zcopy_end
621418
spdk_bdev_zcopy_start
624437
spdk_for_each_bdev
4869
spdk_for_each_bdev_leaf
528
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LCOV version 1.14