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:
2024-07-10 18:23:29
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
_are_iovs_aligned
30597792
_bdev_abort
59396
_bdev_copy_split
0
_bdev_get_block_size_with_md
574339
_bdev_init
2436
_bdev_io_check_opts
114296171
_bdev_io_complete
297046296
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1449
_bdev_io_ext_use_bounce_buffer
351763
_bdev_io_handle_no_mem
297789216
_bdev_io_pull_bounce_data_buf
353188
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1449
_bdev_io_put_buf
15975363
_bdev_io_set_buf
15975363
_bdev_io_set_md_buf
15975363
_bdev_io_submit
296986596
_bdev_io_submit_ext
215581055
_bdev_lock_lba_range
7959
_bdev_memory_domain_get_io_cb
351763
_bdev_memory_domain_io_get_buf
351763
_bdev_next_leaf
2046
_bdev_open_async
2609
_bdev_rw_split
3042559
_bdev_trace
2436
_bdev_unlock_lba_range
7959
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
244
_calculate_measured_qd_cpl
125
_event_notify
1974
_is_buf_allocated
72482356
_media_management_notify
0
_remove_notify
1716
_resize_notify
258
_spdk_bdev_quiesce
9082
_tmp_bdev_event_cb
0
_to_next_boundary
6856370
bdev_abort
59390
bdev_abort_all_buf_io
30652
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
60361
bdev_abort_buf_io
59384
bdev_abort_buf_io_cb
0
bdev_abort_io
59408
bdev_abort_io_done
59402
bdev_abort_queued_io
59396
bdev_abort_retry
6
bdev_alias_del
9205
bdev_alloc_io_stat
38798
bdev_bytes_to_blocks
58837718
bdev_calculate_measured_queue_depth
125
bdev_ch_add_to_io_submitted
300085858
bdev_ch_remove_from_io_submitted
300085858
bdev_ch_resubmit_io
7175114
bdev_ch_retry_io
6588744
bdev_channel_abort_queued_ios
30232
bdev_channel_create
29301
bdev_channel_destroy
29289
bdev_channel_destroy_resource
29289
bdev_channel_for_each_io
0
bdev_channel_get_io
300887184
bdev_channel_poll_qos
367860
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
364
bdev_channel_submit_qos_io
369258
bdev_channel_submit_qos_io_done
367577
bdev_close
80285
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
400
bdev_copy_split
24
bdev_desc_alloc
80348
bdev_desc_free
80348
bdev_desc_release_claims
393
bdev_destroy_cb
9226
bdev_disable_qos_done
16
bdev_disable_qos_msg
28
bdev_disable_qos_msg_done
16
bdev_each_channel_cpl
395045
bdev_each_channel_msg
381702
bdev_enable_histogram_config_json
948
bdev_enable_qos
29362
bdev_enable_qos_done
218
bdev_enable_qos_msg
73
bdev_examine
9173
bdev_examine_allowlist_check
71
bdev_examine_allowlist_config_json
171
bdev_examine_allowlist_free
2666
bdev_finish_unregister_bdevs_iter
8336
bdev_finish_wait_for_examine_done
2666
bdev_for_each_io_done
0
bdev_free_io_stat
38798
bdev_get_by_name
49149
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
323
bdev_get_each_channel_stat
320
bdev_get_io_size_in_byte
105081449
bdev_get_io_stat
333
bdev_get_max_write
3831
bdev_histogram_disable_channel
22
bdev_histogram_disable_channel_cb
14
bdev_histogram_enable_channel
1136
bdev_histogram_enable_channel_cb
800
bdev_histogram_get_channel
46
bdev_histogram_get_channel_cb
32
bdev_in_examine_allowlist
36
bdev_init_complete
2666
bdev_init_failed
0
bdev_io_complete
299175510
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
71239
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
298284921
bdev_io_do_submit
296986566
bdev_io_exec_sequence
422978
bdev_io_exec_sequence_cb
422978
bdev_io_get_buf
15975363
bdev_io_get_buf_complete
15975363
bdev_io_get_iobuf_cb
44967
bdev_io_get_max_buf_len
31950726
bdev_io_increment_outstanding
298284921
bdev_io_init
299992344
bdev_io_needs_sequence_exec
521885263
bdev_io_on_tailq
118816
bdev_io_pull_data
353474
bdev_io_pull_data_done
353188
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
1455
bdev_io_push_bounce_data_done
1449
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf
1449
bdev_io_push_bounce_md_buf_done
12
bdev_io_put_buf
15975363
bdev_io_range_is_locked
210793
bdev_io_should_split
303031884
bdev_io_split
3039467
bdev_io_split_done
6880801
bdev_io_split_submit
6880825
bdev_io_status_get_string
0
bdev_io_submit
300027675
bdev_io_submit_reset
333
bdev_io_submit_sequence_cb
351739
bdev_io_type_supported
9757212
bdev_io_update_io_stat
297046296
bdev_io_use_accel_sequence
401994
bdev_io_use_memory_domain
1485
bdev_io_valid_blocks
300567889
bdev_is_read_io
18405809
bdev_lba_range_overlapped
207560
bdev_lba_range_overlaps_tailq
8009
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3421
bdev_lock_lba_range_cb
7959
bdev_lock_lba_range_check_io
168516
bdev_lock_lba_range_ctx
7959
bdev_lock_lba_range_ctx_msg
44
bdev_lock_lba_range_get_channel
4309
bdev_mgmt_channel_create
15138
bdev_mgmt_channel_destroy
15138
bdev_mgr_unregister_cb
2666
bdev_module_action_complete
98328
bdev_module_action_done
95662
bdev_module_all_actions_completed
9759883
bdev_module_fini_iter
9304
bdev_module_fini_start_iter
4866
bdev_module_get_max_ctx_size
2666
bdev_modules_init
2666
bdev_name_add
18398
bdev_name_cmp
206846
bdev_name_del
658
bdev_name_del_unsafe
18372
bdev_name_tree_RB_FIND
49149
bdev_name_tree_RB_INSERT
18398
bdev_name_tree_RB_INSERT_COLOR
18372
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
18372
bdev_name_tree_RB_REMOVE_COLOR
14894
bdev_no_mem_poller
0
bdev_ok_to_examine
9173
bdev_open
80348
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2599
bdev_open_async_fini
2666
bdev_open_async_opts_copy
2599
bdev_open_async_opts_get_default
2599
bdev_open_ext
43217
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
134
bdev_qos_config_json
948
bdev_qos_destroy
210
bdev_qos_io_submit
8063058
bdev_qos_io_to_limit
432088286
bdev_qos_is_iops_rate_limit
1110
bdev_qos_queue_io
432088286
bdev_qos_r_bps_queue
18405725
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
97396025
bdev_qos_rw_bps_rewind_quota
7685424
bdev_qos_rw_iops_queue
351735952
bdev_qos_rw_iops_rewind_quota
10582153
bdev_qos_rw_queue_io
449131977
bdev_qos_rw_rewind_io
18267577
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
875591
bdev_queue_nomem_io_tail
6300078
bdev_quiesce_range_locked
4538
bdev_read_blocks_with_md
21252979
bdev_readv_blocks_with_md
106527630
bdev_register
9187
bdev_register_finished
9173
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
271228566
bdev_rw_split_get_buf_cb
149165
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
6588744
bdev_start_qos
80285
bdev_start_reset
358
bdev_submit_request
297861904
bdev_trace
2308
bdev_unfreeze_channel
420
bdev_unlock_lba_range
3433
bdev_unlock_lba_range_cb
7959
bdev_unlock_lba_range_get_channel
4315
bdev_unmap_should_split
24485358
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
4538
bdev_unregister
9173
bdev_unregister_abort_channel
943
bdev_unregister_unsafe
10736
bdev_update_qd_sampling_period
154
bdev_update_qos_rate_limit_msg
16
bdev_wait_for_examine_cb
9757217
bdev_write_blocks_with_md
31355718
bdev_write_zero_buffer
570508
bdev_write_zero_buffer_done
570508
bdev_write_zeroes_should_split
2384797
bdev_write_zeroes_split
3204
bdev_writev_blocks_with_md
109665596
claim_bdev
393
claim_opts_copy
132
claim_reset
370
claim_type_is_v2
1767
claim_type_promotes_to_write
109
claim_verify_rom
103
claim_verify_rwm
48
claim_verify_rwo
320
event_notify
1974
io_channel_iter_get_bdev
776747
log_already_claimed
155
parent_bdev_io_complete
3039461
register_flag_bdev
2436
spdk_bdev_abort
59378
spdk_bdev_add_io_stat
29609
spdk_bdev_alias_add
9231
spdk_bdev_alias_del
32
spdk_bdev_alias_del_all
632
spdk_bdev_channel_get_histogram
1126
spdk_bdev_claim_get_name
9026
spdk_bdev_claim_opts_init
561
spdk_bdev_close
41746
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
382
spdk_bdev_desc_get_bdev
573594136
spdk_bdev_destruct_done
2557
spdk_bdev_dump_info_json
30146
spdk_bdev_dump_io_stat_json
327
spdk_bdev_examine
6
spdk_bdev_finish
2666
spdk_bdev_first
5160
spdk_bdev_first_leaf
566
spdk_bdev_flush
609416
spdk_bdev_flush_blocks
3970398
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
395045
spdk_bdev_for_each_channel_continue
381702
spdk_bdev_free_io
299992344
spdk_bdev_get_acwu
2899
spdk_bdev_get_aliases
30178
spdk_bdev_get_block_size
48918456
spdk_bdev_get_buf_align
98507929
spdk_bdev_get_by_name
5932
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
30335333
spdk_bdev_get_device_stat
323
spdk_bdev_get_dif_type
90370829
spdk_bdev_get_io_channel
49988
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type_name
602920
spdk_bdev_get_max_copy
2770
spdk_bdev_get_md_size
63940372
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
174532
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
78860
spdk_bdev_get_num_blocks
56676565
spdk_bdev_get_nvme_ctratt
3063
spdk_bdev_get_optimal_io_boundary
2772
spdk_bdev_get_opts
360
spdk_bdev_get_physical_block_size
4853
spdk_bdev_get_product_name
34182
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
322
spdk_bdev_get_qos_rate_limits
30156
spdk_bdev_get_qos_rpc_type
120584
spdk_bdev_get_uuid
74618
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6772
spdk_bdev_has_write_cache
6209
spdk_bdev_histogram_enable
814
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2666
spdk_bdev_io_complete
297862205
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
38395474
spdk_bdev_io_complete_nvme_status
40587036
spdk_bdev_io_complete_scsi_status
5033812
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
46219899
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
61528578
spdk_bdev_io_get_iovec
640362
spdk_bdev_io_get_md_buf
9011508
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
27437780
spdk_bdev_io_get_scsi_status
31358602
spdk_bdev_io_get_seek_offset
60
spdk_bdev_io_get_submit_tsc
42565334
spdk_bdev_io_get_thread
315158080
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
16277384
spdk_bdev_io_set_md_buf
45872
spdk_bdev_io_type_supported
1983210
spdk_bdev_is_dif_check_enabled
1249008
spdk_bdev_is_dif_head_of_md
626128
spdk_bdev_is_md_interleaved
31547037
spdk_bdev_is_md_separate
72794606
spdk_bdev_is_zoned
4804
spdk_bdev_module_claim_bdev
7525
spdk_bdev_module_claim_bdev_desc
531
spdk_bdev_module_examine_done
95278
spdk_bdev_module_fini_done
6638
spdk_bdev_module_fini_start_done
2200
spdk_bdev_module_init_done
384
spdk_bdev_module_list_add
41654
spdk_bdev_module_list_find
41654
spdk_bdev_module_release_bdev
7417
spdk_bdev_next
27896
spdk_bdev_next_leaf
1480
spdk_bdev_notify_blockcnt_change
197
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
2403579
spdk_bdev_open_async
2599
spdk_bdev_open_ext
40620
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
894808
spdk_bdev_quiesce
596
spdk_bdev_quiesce_range
3942
spdk_bdev_read
13501069
spdk_bdev_read_blocks
19452391
spdk_bdev_read_blocks_with_md
1800588
spdk_bdev_readv
1908204
spdk_bdev_readv_blocks
19715939
spdk_bdev_readv_blocks_ext
45476467
spdk_bdev_readv_blocks_with_md
37364897
spdk_bdev_register
9193
spdk_bdev_reset
364
spdk_bdev_reset_io_stat
38798
spdk_bdev_seek_data
30
spdk_bdev_seek_hole
30
spdk_bdev_set_opts
366
spdk_bdev_set_qd_sampling_period
9208
spdk_bdev_set_qos_rate_limits
175
spdk_bdev_set_timeout
1144
spdk_bdev_subsystem_config_json
171
spdk_bdev_unmap
12051985
spdk_bdev_unmap_blocks
24708707
spdk_bdev_unquiesce
596
spdk_bdev_unquiesce_range
3948
spdk_bdev_unregister
9215
spdk_bdev_unregister_by_name
1410
spdk_bdev_wait_for_examine
14765
spdk_bdev_write
27950609
spdk_bdev_write_blocks
30668055
spdk_bdev_write_blocks_with_md
117153
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2384454
spdk_bdev_writev
2815690
spdk_bdev_writev_blocks
18204415
spdk_bdev_writev_blocks_ext
68819716
spdk_bdev_writev_blocks_with_md
19755485
spdk_bdev_zcopy_end
670712
spdk_bdev_zcopy_start
685559
spdk_for_each_bdev
5160
spdk_for_each_bdev_leaf
566
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LCOV version 1.14