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:
2024-07-11 07:44:42
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
_are_iovs_aligned
31809666
_bdev_abort
49108
_bdev_copy_split
0
_bdev_get_block_size_with_md
691406
_bdev_init
2429
_bdev_io_check_opts
111467538
_bdev_io_complete
291171920
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1503
_bdev_io_ext_use_bounce_buffer
367651
_bdev_io_handle_no_mem
291938971
_bdev_io_pull_bounce_data_buf
369130
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1503
_bdev_io_put_buf
15075299
_bdev_io_set_buf
15075299
_bdev_io_set_md_buf
15075299
_bdev_io_submit
291122408
_bdev_io_submit_ext
220285302
_bdev_lock_lba_range
7863
_bdev_memory_domain_get_io_cb
367651
_bdev_memory_domain_io_get_buf
367651
_bdev_next_leaf
2046
_bdev_open_async
2611
_bdev_rw_split
4436861
_bdev_trace
2429
_bdev_unlock_lba_range
7863
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
300
_calculate_measured_qd_cpl
153
_event_notify
1967
_is_buf_allocated
73281613
_media_management_notify
0
_remove_notify
1717
_resize_notify
250
_spdk_bdev_quiesce
8890
_tmp_bdev_event_cb
0
_to_next_boundary
8616050
bdev_abort
49102
bdev_abort_all_buf_io
30747
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
60547
bdev_abort_buf_io
49096
bdev_abort_buf_io_cb
0
bdev_abort_io
49120
bdev_abort_io_done
49114
bdev_abort_queued_io
49108
bdev_abort_retry
6
bdev_alias_del
9182
bdev_alloc_io_stat
38866
bdev_bytes_to_blocks
54681546
bdev_calculate_measured_queue_depth
153
bdev_ch_add_to_io_submitted
295606688
bdev_ch_remove_from_io_submitted
295606688
bdev_ch_resubmit_io
7297100
bdev_ch_retry_io
6707430
bdev_channel_abort_queued_ios
30327
bdev_channel_create
29392
bdev_channel_destroy
29380
bdev_channel_destroy_resource
29380
bdev_channel_for_each_io
0
bdev_channel_get_io
296638558
bdev_channel_poll_qos
366978
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
364
bdev_channel_submit_qos_io
368079
bdev_channel_submit_qos_io_done
366622
bdev_close
79974
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
80037
bdev_desc_free
80037
bdev_desc_release_claims
393
bdev_destroy_cb
9203
bdev_disable_qos_done
16
bdev_disable_qos_msg
28
bdev_disable_qos_msg_done
16
bdev_each_channel_cpl
393903
bdev_each_channel_msg
380593
bdev_enable_histogram_config_json
948
bdev_enable_qos
29453
bdev_enable_qos_done
218
bdev_enable_qos_msg
73
bdev_examine
9150
bdev_examine_allowlist_check
71
bdev_examine_allowlist_config_json
171
bdev_examine_allowlist_free
2659
bdev_finish_unregister_bdevs_iter
8321
bdev_finish_wait_for_examine_done
2659
bdev_for_each_io_done
0
bdev_free_io_stat
38866
bdev_get_by_name
49446
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
118230754
bdev_get_io_stat
333
bdev_get_max_write
3800
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
2659
bdev_init_failed
0
bdev_io_complete
293314478
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
74391
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
292456922
bdev_io_do_submit
291122378
bdev_io_exec_sequence
442018
bdev_io_exec_sequence_cb
442018
bdev_io_get_buf
15075299
bdev_io_get_buf_complete
15075299
bdev_io_get_iobuf_cb
52239
bdev_io_get_max_buf_len
30150598
bdev_io_increment_outstanding
292456922
bdev_io_init
295692691
bdev_io_needs_sequence_exec
522333525
bdev_io_on_tailq
98240
bdev_io_pull_data
369429
bdev_io_pull_data_done
369130
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
1509
bdev_io_push_bounce_data_done
1503
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf
1503
bdev_io_push_bounce_md_buf_done
12
bdev_io_put_buf
15075299
bdev_io_range_is_locked
233004
bdev_io_should_split
300127537
bdev_io_split
4434748
bdev_io_split_done
8679091
bdev_io_split_submit
8679115
bdev_io_status_get_string
0
bdev_io_submit
295559046
bdev_io_submit_reset
333
bdev_io_submit_sequence_cb
367627
bdev_io_type_supported
9704465
bdev_io_update_io_stat
291171920
bdev_io_use_accel_sequence
418922
bdev_io_use_memory_domain
1539
bdev_io_valid_blocks
296281100
bdev_is_read_io
18413318
bdev_lba_range_overlapped
229771
bdev_lba_range_overlaps_tailq
7913
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3421
bdev_lock_lba_range_cb
7863
bdev_lock_lba_range_check_io
190448
bdev_lock_lba_range_ctx
7863
bdev_lock_lba_range_ctx_msg
44
bdev_lock_lba_range_get_channel
4314
bdev_mgmt_channel_create
15256
bdev_mgmt_channel_destroy
15256
bdev_mgr_unregister_cb
2659
bdev_module_action_complete
98068
bdev_module_action_done
95409
bdev_module_all_actions_completed
9054371
bdev_module_fini_iter
9276
bdev_module_fini_start_iter
4852
bdev_module_get_max_ctx_size
2659
bdev_modules_init
2659
bdev_name_add
18360
bdev_name_cmp
184960
bdev_name_del
666
bdev_name_del_unsafe
18334
bdev_name_tree_RB_FIND
49446
bdev_name_tree_RB_INSERT
18360
bdev_name_tree_RB_INSERT_COLOR
18334
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
18334
bdev_name_tree_RB_REMOVE_COLOR
13416
bdev_no_mem_poller
0
bdev_ok_to_examine
9150
bdev_open
80037
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2601
bdev_open_async_fini
2659
bdev_open_async_opts_copy
2601
bdev_open_async_opts_get_default
2601
bdev_open_ext
43178
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
134
bdev_qos_config_json
948
bdev_qos_destroy
210
bdev_qos_io_submit
8559756
bdev_qos_io_to_limit
524897957
bdev_qos_is_iops_rate_limit
1110
bdev_qos_queue_io
524897957
bdev_qos_r_bps_queue
18413234
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
110566525
bdev_qos_rw_bps_rewind_quota
7664229
bdev_qos_rw_iops_queue
431481953
bdev_qos_rw_iops_rewind_quota
10611063
bdev_qos_rw_queue_io
542048478
bdev_qos_rw_rewind_io
18275292
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
892692
bdev_queue_nomem_io_tail
6404976
bdev_quiesce_range_locked
4442
bdev_read_blocks_with_md
19411912
bdev_readv_blocks_with_md
112113846
bdev_register
9164
bdev_register_finished
9150
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
272193381
bdev_rw_split_get_buf_cb
134185
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
6707430
bdev_start_qos
79974
bdev_start_reset
358
bdev_submit_request
292014865
bdev_trace
2301
bdev_unfreeze_channel
420
bdev_unlock_lba_range
3433
bdev_unlock_lba_range_cb
7863
bdev_unlock_lba_range_get_channel
4320
bdev_unmap_should_split
20243950
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
4442
bdev_unregister
9150
bdev_unregister_abort_channel
947
bdev_unregister_unsafe
10714
bdev_update_qd_sampling_period
182
bdev_update_qos_rate_limit_msg
16
bdev_wait_for_examine_cb
9051712
bdev_write_blocks_with_md
28061790
bdev_write_zero_buffer
687606
bdev_write_zero_buffer_done
687606
bdev_write_zeroes_should_split
2857593
bdev_write_zeroes_split
7952
bdev_writev_blocks_with_md
108853077
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
1967
io_channel_iter_get_bdev
774496
log_already_claimed
155
parent_bdev_io_complete
4434742
register_flag_bdev
2429
spdk_bdev_abort
49090
spdk_bdev_add_io_stat
29700
spdk_bdev_alias_add
9202
spdk_bdev_alias_del
32
spdk_bdev_alias_del_all
632
spdk_bdev_channel_get_histogram
1126
spdk_bdev_claim_get_name
9025
spdk_bdev_claim_opts_init
561
spdk_bdev_close
41707
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
567443794
spdk_bdev_destruct_done
2557
spdk_bdev_dump_info_json
29899
spdk_bdev_dump_io_stat_json
327
spdk_bdev_examine
6
spdk_bdev_finish
2659
spdk_bdev_first
4912
spdk_bdev_first_leaf
566
spdk_bdev_flush
652470
spdk_bdev_flush_blocks
3888871
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
393903
spdk_bdev_for_each_channel_continue
380593
spdk_bdev_free_io
295692691
spdk_bdev_get_acwu
2893
spdk_bdev_get_aliases
29931
spdk_bdev_get_block_size
46265995
spdk_bdev_get_buf_align
96252407
spdk_bdev_get_by_name
6268
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27826800
spdk_bdev_get_device_stat
323
spdk_bdev_get_dif_type
96616415
spdk_bdev_get_io_channel
50040
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
2764
spdk_bdev_get_md_size
61458518
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
173957
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
78459
spdk_bdev_get_num_blocks
52066028
spdk_bdev_get_nvme_ctratt
3083
spdk_bdev_get_optimal_io_boundary
2766
spdk_bdev_get_opts
360
spdk_bdev_get_physical_block_size
4674
spdk_bdev_get_product_name
33855
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
322
spdk_bdev_get_qos_rate_limits
29909
spdk_bdev_get_qos_rpc_type
119596
spdk_bdev_get_uuid
63587
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6766
spdk_bdev_has_write_cache
5691
spdk_bdev_histogram_enable
814
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2659
spdk_bdev_io_complete
292015166
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
34901896
spdk_bdev_io_complete_nvme_status
38261140
spdk_bdev_io_complete_scsi_status
4870484
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
46515775
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
63210839
spdk_bdev_io_get_iovec
585857
spdk_bdev_io_get_md_buf
8854153
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
25609416
spdk_bdev_io_get_scsi_status
28774347
spdk_bdev_io_get_seek_offset
60
spdk_bdev_io_get_submit_tsc
40262903
spdk_bdev_io_get_thread
308397048
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
15302984
spdk_bdev_io_set_md_buf
46750
spdk_bdev_io_type_supported
1631283
spdk_bdev_is_dif_check_enabled
948574
spdk_bdev_is_dif_head_of_md
475911
spdk_bdev_is_md_interleaved
29005320
spdk_bdev_is_md_separate
69276718
spdk_bdev_is_zoned
3935
spdk_bdev_module_claim_bdev
7555
spdk_bdev_module_claim_bdev_desc
531
spdk_bdev_module_examine_done
95025
spdk_bdev_module_fini_done
6617
spdk_bdev_module_fini_start_done
2193
spdk_bdev_module_init_done
384
spdk_bdev_module_list_add
41531
spdk_bdev_module_list_find
41531
spdk_bdev_module_release_bdev
7447
spdk_bdev_next
27647
spdk_bdev_next_leaf
1480
spdk_bdev_notify_blockcnt_change
193
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
1643023
spdk_bdev_open_async
2601
spdk_bdev_open_ext
40579
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
945825
spdk_bdev_quiesce
596
spdk_bdev_quiesce_range
3846
spdk_bdev_read
13351175
spdk_bdev_read_blocks
17610202
spdk_bdev_read_blocks_with_md
1801710
spdk_bdev_readv
2092752
spdk_bdev_readv_blocks
18720673
spdk_bdev_readv_blocks_ext
44704945
spdk_bdev_readv_blocks_with_md
44114794
spdk_bdev_register
9170
spdk_bdev_reset
364
spdk_bdev_reset_io_stat
38866
spdk_bdev_seek_data
30
spdk_bdev_seek_hole
30
spdk_bdev_set_opts
366
spdk_bdev_set_qd_sampling_period
9185
spdk_bdev_set_qos_rate_limits
175
spdk_bdev_set_timeout
1144
spdk_bdev_subsystem_config_json
171
spdk_bdev_unmap
9947874
spdk_bdev_unmap_blocks
20458195
spdk_bdev_unquiesce
596
spdk_bdev_unquiesce_range
3852
spdk_bdev_unregister
9192
spdk_bdev_unregister_by_name
1410
spdk_bdev_wait_for_examine
14745
spdk_bdev_write
25590768
spdk_bdev_write_blocks
27256915
spdk_bdev_write_blocks_with_md
117263
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2857417
spdk_bdev_writev
3045759
spdk_bdev_writev_blocks
17117830
spdk_bdev_writev_blocks_ext
66762605
spdk_bdev_writev_blocks_with_md
20930080
spdk_bdev_zcopy_end
608387
spdk_bdev_zcopy_start
619345
spdk_for_each_bdev
4912
spdk_for_each_bdev_leaf
566
Generated by:
LCOV version 1.14