LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4055
4919
82.4 %
Date:
2024-07-12 17:44:46
Functions:
408
447
91.3 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1908
2806
68.0 %
Function Name
Hit count
_are_iovs_aligned
26170413
_bdev_abort
31197
_bdev_copy_split
0
_bdev_get_block_size_with_md
610162
_bdev_init
2365
_bdev_io_check_opts
85807924
_bdev_io_complete
233118958
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1311
_bdev_io_ext_use_bounce_buffer
357807
_bdev_io_handle_no_mem
233800028
_bdev_io_pull_bounce_data_buf
359102
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1311
_bdev_io_put_buf
8863925
_bdev_io_set_buf
8863925
_bdev_io_set_md_buf
8863925
_bdev_io_submit
233087393
_bdev_io_submit_ext
159316029
_bdev_lock_lba_range
7897
_bdev_memory_domain_get_io_cb
357807
_bdev_memory_domain_io_get_buf
357807
_bdev_next_leaf
2026
_bdev_open_async
2591
_bdev_rw_split
3185659
_bdev_trace
2365
_bdev_unlock_lba_range
7897
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
254
_calculate_measured_qd_cpl
129
_event_notify
1873
_is_buf_allocated
51892541
_media_management_notify
0
_remove_notify
1661
_resize_notify
212
_spdk_bdev_quiesce
8996
_tmp_bdev_event_cb
0
_to_next_boundary
6712788
bdev_abort
31193
bdev_abort_all_buf_io
29264
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
57601
bdev_abort_buf_io
31189
bdev_abort_buf_io_cb
0
bdev_abort_io
31205
bdev_abort_io_done
31201
bdev_abort_queued_io
31197
bdev_abort_retry
4
bdev_alias_del
8556
bdev_alloc_io_stat
36835
bdev_bytes_to_blocks
58236743
bdev_calculate_measured_queue_depth
129
bdev_ch_add_to_io_submitted
236302113
bdev_ch_remove_from_io_submitted
236302113
bdev_ch_resubmit_io
6361660
bdev_ch_retry_io
5867415
bdev_channel_abort_queued_ios
28898
bdev_channel_create
27979
bdev_channel_destroy
27971
bdev_channel_destroy_resource
27971
bdev_channel_for_each_io
0
bdev_channel_get_io
237206300
bdev_channel_poll_qos
388059
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
322
bdev_channel_submit_qos_io
389084
bdev_channel_submit_qos_io_done
387668
bdev_close
77697
bdev_compare_and_write_do_compare
3369
bdev_compare_and_write_do_compare_done
3369
bdev_compare_and_write_do_write
3210
bdev_compare_and_write_do_write_done
3210
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3357
bdev_compare_do_read_done
3357
bdev_comparev_and_writev_blocks_locked
3369
bdev_comparev_and_writev_blocks_unlock
3369
bdev_comparev_and_writev_blocks_unlocked
3369
bdev_comparev_blocks_with_md
3441
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
340
bdev_copy_split
16
bdev_desc_alloc
77742
bdev_desc_free
77742
bdev_desc_release_claims
312
bdev_destroy_cb
8581
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
414214
bdev_each_channel_msg
401255
bdev_enable_histogram_config_json
953
bdev_enable_qos
28026
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
8532
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
169
bdev_examine_allowlist_free
2474
bdev_finish_unregister_bdevs_iter
7804
bdev_finish_wait_for_examine_done
2474
bdev_for_each_io_done
0
bdev_free_io_stat
36835
bdev_get_by_name
47139
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
321
bdev_get_each_channel_stat
314
bdev_get_io_size_in_byte
101169803
bdev_get_io_stat
331
bdev_get_max_write
3526
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1126
bdev_histogram_enable_channel_cb
794
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2474
bdev_init_failed
0
bdev_io_complete
234370006
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
71627
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
234302503
bdev_io_do_submit
233087373
bdev_io_exec_sequence
429418
bdev_io_exec_sequence_cb
429418
bdev_io_get_buf
8863925
bdev_io_get_buf_complete
8863925
bdev_io_get_iobuf_cb
45804
bdev_io_get_max_buf_len
17727850
bdev_io_increment_outstanding
234302503
bdev_io_init
236382149
bdev_io_needs_sequence_exec
401772477
bdev_io_on_tailq
62410
bdev_io_pull_data
359388
bdev_io_pull_data_done
359102
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
1315
bdev_io_push_bounce_data_done
1311
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1311
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
8863925
bdev_io_range_is_locked
228314
bdev_io_should_split
239565356
bdev_io_split
3183162
bdev_io_split_done
6747522
bdev_io_split_submit
6747538
bdev_io_status_get_string
0
bdev_io_submit
236272091
bdev_io_submit_reset
302
bdev_io_submit_sequence_cb
357791
bdev_io_type_supported
7355277
bdev_io_update_io_stat
233118958
bdev_io_use_accel_sequence
409294
bdev_io_use_memory_domain
1335
bdev_io_valid_blocks
236945012
bdev_is_read_io
17972090
bdev_lba_range_overlapped
225057
bdev_lba_range_overlaps_tailq
7941
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3401
bdev_lock_lba_range_cb
7897
bdev_lock_lba_range_check_io
178733
bdev_lock_lba_range_ctx
7897
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
4288
bdev_mgmt_channel_create
14830
bdev_mgmt_channel_destroy
14830
bdev_mgr_unregister_cb
2474
bdev_module_action_complete
92759
bdev_module_action_done
90285
bdev_module_all_actions_completed
6032999
bdev_module_fini_iter
8928
bdev_module_fini_start_iter
4614
bdev_module_get_max_ctx_size
2474
bdev_modules_init
2474
bdev_name_add
17102
bdev_name_cmp
193501
bdev_name_del
422
bdev_name_del_unsafe
17084
bdev_name_tree_RB_FIND
47139
bdev_name_tree_RB_INSERT
17102
bdev_name_tree_RB_INSERT_COLOR
17084
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
17084
bdev_name_tree_RB_REMOVE_COLOR
13882
bdev_no_mem_poller
0
bdev_ok_to_examine
8532
bdev_open
77742
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2581
bdev_open_async_fini
2474
bdev_open_async_opts_copy
2581
bdev_open_async_opts_get_default
2581
bdev_open_ext
41355
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
953
bdev_qos_destroy
196
bdev_qos_io_submit
8238821
bdev_qos_io_to_limit
422890005
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
422890005
bdev_qos_r_bps_queue
17972034
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
93954905
bdev_qos_rw_bps_rewind_quota
7214898
bdev_qos_rw_iops_queue
345433559
bdev_qos_rw_iops_rewind_quota
10624173
bdev_qos_rw_queue_io
439388464
bdev_qos_rw_rewind_io
17839071
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
785872
bdev_queue_nomem_io_tail
5576265
bdev_quiesce_range_locked
4496
bdev_read_blocks_with_md
16474245
bdev_readv_blocks_with_md
78915986
bdev_register
8542
bdev_register_finished
8532
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
318
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
318
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
208641418
bdev_rw_split_get_buf_cb
134872
bdev_seek
52
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5867415
bdev_start_qos
77697
bdev_start_reset
318
bdev_submit_request
233873125
bdev_trace
2243
bdev_unfreeze_channel
366
bdev_unlock_lba_range
3409
bdev_unlock_lba_range_cb
7897
bdev_unlock_lba_range_get_channel
4292
bdev_unmap_should_split
25366538
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
4496
bdev_unregister
8532
bdev_unregister_abort_channel
927
bdev_unregister_unsafe
10049
bdev_update_qd_sampling_period
150
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
6030525
bdev_write_blocks_with_md
29668417
bdev_write_zero_buffer
606636
bdev_write_zero_buffer_done
606636
bdev_write_zeroes_should_split
2456230
bdev_write_zeroes_split
4408
bdev_writev_blocks_with_md
80982366
claim_bdev
312
claim_opts_copy
88
claim_reset
296
claim_type_is_v2
1380
claim_type_promotes_to_write
82
claim_verify_rom
78
claim_verify_rwm
32
claim_verify_rwo
254
event_notify
1873
io_channel_iter_get_bdev
815469
log_already_claimed
107
parent_bdev_io_complete
3183158
register_flag_bdev
2365
spdk_bdev_abort
31185
spdk_bdev_add_io_stat
28285
spdk_bdev_alias_add
8574
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
402
spdk_bdev_channel_get_histogram
1118
spdk_bdev_claim_get_name
8972
spdk_bdev_claim_opts_init
424
spdk_bdev_close
39910
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3385
spdk_bdev_comparev_blocks
3417
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
328
spdk_bdev_desc_get_bdev
450385691
spdk_bdev_destruct_done
2297
spdk_bdev_dump_info_json
30043
spdk_bdev_dump_io_stat_json
327
spdk_bdev_examine
4
spdk_bdev_finish
2474
spdk_bdev_first
5076
spdk_bdev_first_leaf
560
spdk_bdev_flush
653928
spdk_bdev_flush_blocks
2333486
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
414214
spdk_bdev_for_each_channel_continue
401255
spdk_bdev_free_io
236382149
spdk_bdev_get_acwu
1408
spdk_bdev_get_aliases
30067
spdk_bdev_get_block_size
39110952
spdk_bdev_get_buf_align
65512952
spdk_bdev_get_by_name
5784
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8595791
spdk_bdev_get_device_stat
321
spdk_bdev_get_dif_type
74321548
spdk_bdev_get_io_channel
47865
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type_name
600860
spdk_bdev_get_max_copy
1277
spdk_bdev_get_md_size
40281504
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
170289
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
75177
spdk_bdev_get_num_blocks
26143386
spdk_bdev_get_nvme_ctratt
3001
spdk_bdev_get_optimal_io_boundary
1281
spdk_bdev_get_opts
328
spdk_bdev_get_physical_block_size
2286
spdk_bdev_get_product_name
32518
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
322
spdk_bdev_get_qos_rate_limits
30053
spdk_bdev_get_qos_rpc_type
120172
spdk_bdev_get_socket_id
1446
spdk_bdev_get_uuid
37812
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5014
spdk_bdev_has_write_cache
2982
spdk_bdev_histogram_enable
804
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2474
spdk_bdev_io_complete
233873325
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
36493346
spdk_bdev_io_complete_nvme_status
22137186
spdk_bdev_io_complete_scsi_status
4716107
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34675201
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49132009
spdk_bdev_io_get_iovec
527104
spdk_bdev_io_get_md_buf
7945705
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
19345545
spdk_bdev_io_get_scsi_status
8858463
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
23288446
spdk_bdev_io_get_thread
243241117
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9034721
spdk_bdev_io_set_md_buf
47546
spdk_bdev_io_type_supported
1647800
spdk_bdev_is_dif_check_enabled
1114484
spdk_bdev_is_dif_head_of_md
558858
spdk_bdev_is_md_interleaved
9775648
spdk_bdev_is_md_separate
44453128
spdk_bdev_is_zoned
3719
spdk_bdev_module_claim_bdev
7386
spdk_bdev_module_claim_bdev_desc
404
spdk_bdev_module_examine_done
90029
spdk_bdev_module_fini_done
6454
spdk_bdev_module_fini_start_done
2140
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
40529
spdk_bdev_module_list_find
40529
spdk_bdev_module_release_bdev
7314
spdk_bdev_next
27795
spdk_bdev_next_leaf
1466
spdk_bdev_notify_blockcnt_change
158
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
79
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
159232
spdk_bdev_open_async
2581
spdk_bdev_open_ext
38772
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
824133
spdk_bdev_quiesce
590
spdk_bdev_quiesce_range
3906
spdk_bdev_read
13086629
spdk_bdev_read_blocks
15192993
spdk_bdev_read_blocks_with_md
1281252
spdk_bdev_readv
1829344
spdk_bdev_readv_blocks
7621646
spdk_bdev_readv_blocks_ext
31308739
spdk_bdev_readv_blocks_with_md
36222589
spdk_bdev_register
8546
spdk_bdev_reset
322
spdk_bdev_reset_io_stat
36835
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
332
spdk_bdev_set_qd_sampling_period
8557
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1130
spdk_bdev_subsystem_config_json
169
spdk_bdev_unmap
12577691
spdk_bdev_unmap_blocks
25561692
spdk_bdev_unquiesce
590
spdk_bdev_unquiesce_range
3910
spdk_bdev_unregister
8560
spdk_bdev_unregister_by_name
1393
spdk_bdev_wait_for_examine
13882
spdk_bdev_write
28038870
spdk_bdev_write_blocks
28945710
spdk_bdev_write_blocks_with_md
116068
spdk_bdev_write_zeroes
552
spdk_bdev_write_zeroes_blocks
2456087
spdk_bdev_writev
2049695
spdk_bdev_writev_blocks
5549892
spdk_bdev_writev_blocks_ext
54499183
spdk_bdev_writev_blocks_with_md
17983541
spdk_bdev_zcopy_end
533335
spdk_bdev_zcopy_start
536129
spdk_for_each_bdev
5076
spdk_for_each_bdev_leaf
560
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LCOV version 1.14