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:
2024-07-12 16:20:42
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
31015339
_bdev_abort
28853
_bdev_copy_split
0
_bdev_get_block_size_with_md
657735
_bdev_init
2436
_bdev_io_check_opts
111127211
_bdev_io_complete
291391398
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1449
_bdev_io_ext_use_bounce_buffer
355923
_bdev_io_handle_no_mem
292166574
_bdev_io_pull_bounce_data_buf
357348
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1449
_bdev_io_put_buf
15671267
_bdev_io_set_buf
15671267
_bdev_io_set_md_buf
15671267
_bdev_io_submit
291362141
_bdev_io_submit_ext
216928956
_bdev_lock_lba_range
7941
_bdev_memory_domain_get_io_cb
355923
_bdev_memory_domain_io_get_buf
355923
_bdev_next_leaf
2046
_bdev_open_async
2609
_bdev_rw_split
4315202
_bdev_trace
2436
_bdev_unlock_lba_range
7941
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
248
_calculate_measured_qd_cpl
127
_event_notify
1962
_is_buf_allocated
73550704
_media_management_notify
0
_remove_notify
1716
_resize_notify
246
_spdk_bdev_quiesce
9046
_tmp_bdev_event_cb
0
_to_next_boundary
8143648
bdev_abort
28847
bdev_abort_all_buf_io
30734
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
60526
bdev_abort_buf_io
28841
bdev_abort_buf_io_cb
0
bdev_abort_io
28865
bdev_abort_io_done
28859
bdev_abort_queued_io
28853
bdev_abort_retry
6
bdev_alias_del
9205
bdev_alloc_io_stat
38879
bdev_bytes_to_blocks
55835713
bdev_calculate_measured_queue_depth
127
bdev_ch_add_to_io_submitted
295701538
bdev_ch_remove_from_io_submitted
295701538
bdev_ch_resubmit_io
7189195
bdev_ch_retry_io
6608667
bdev_channel_abort_queued_ios
30314
bdev_channel_create
29384
bdev_channel_destroy
29372
bdev_channel_destroy_resource
29372
bdev_channel_for_each_io
0
bdev_channel_get_io
296690624
bdev_channel_poll_qos
370324
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
364
bdev_channel_submit_qos_io
371453
bdev_channel_submit_qos_io_done
369949
bdev_close
80321
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
80384
bdev_desc_free
80384
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
397381
bdev_each_channel_msg
383898
bdev_enable_histogram_config_json
948
bdev_enable_qos
29445
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
38879
bdev_get_by_name
49129
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
321
bdev_get_each_channel_stat
316
bdev_get_io_size_in_byte
112089082
bdev_get_io_stat
331
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
2666
bdev_init_failed
0
bdev_io_complete
293494271
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
73543
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
292671047
bdev_io_do_submit
291362111
bdev_io_exec_sequence
429442
bdev_io_exec_sequence_cb
429442
bdev_io_get_buf
15671267
bdev_io_get_buf_complete
15671267
bdev_io_get_iobuf_cb
52007
bdev_io_get_max_buf_len
31342534
bdev_io_increment_outstanding
292671047
bdev_io_init
295779212
bdev_io_needs_sequence_exec
519201788
bdev_io_on_tailq
57730
bdev_io_pull_data
357643
bdev_io_pull_data_done
357348
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
15671267
bdev_io_range_is_locked
214794
bdev_io_should_split
300089430
bdev_io_split
4310153
bdev_io_split_done
8206699
bdev_io_split_submit
8206723
bdev_io_status_get_string
0
bdev_io_submit
295674112
bdev_io_submit_reset
333
bdev_io_submit_sequence_cb
355899
bdev_io_type_supported
9180953
bdev_io_update_io_stat
291391398
bdev_io_use_accel_sequence
405061
bdev_io_use_memory_domain
1485
bdev_io_valid_blocks
296392939
bdev_is_read_io
17791917
bdev_lba_range_overlapped
211559
bdev_lba_range_overlaps_tailq
7990
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3421
bdev_lock_lba_range_cb
7941
bdev_lock_lba_range_check_io
171988
bdev_lock_lba_range_ctx
7941
bdev_lock_lba_range_ctx_msg
43
bdev_lock_lba_range_get_channel
4310
bdev_mgmt_channel_create
15295
bdev_mgmt_channel_destroy
15295
bdev_mgr_unregister_cb
2666
bdev_module_action_complete
98328
bdev_module_action_done
95662
bdev_module_all_actions_completed
8851191
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
206597
bdev_name_del
658
bdev_name_del_unsafe
18372
bdev_name_tree_RB_FIND
49129
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
14871
bdev_no_mem_poller
0
bdev_ok_to_examine
9173
bdev_open
80384
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
43243
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
134
bdev_qos_config_json
948
bdev_qos_destroy
210
bdev_qos_io_submit
8544701
bdev_qos_io_to_limit
486686179
bdev_qos_is_iops_rate_limit
1110
bdev_qos_queue_io
486686179
bdev_qos_r_bps_queue
17791833
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
105026045
bdev_qos_rw_bps_rewind_quota
7063037
bdev_qos_rw_iops_queue
398038474
bdev_qos_rw_iops_rewind_quota
10601000
bdev_qos_rw_queue_io
503064519
bdev_qos_rw_rewind_io
17664037
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
879737
bdev_queue_nomem_io_tail
6310022
bdev_quiesce_range_locked
4520
bdev_read_blocks_with_md
20726355
bdev_readv_blocks_with_md
109229412
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
270846070
bdev_rw_split_get_buf_cb
140958
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
6608667
bdev_start_qos
80321
bdev_start_reset
358
bdev_submit_request
292241666
bdev_trace
2308
bdev_unfreeze_channel
420
bdev_unlock_lba_range
3433
bdev_unlock_lba_range_cb
7941
bdev_unlock_lba_range_get_channel
4316
bdev_unmap_should_split
22010458
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
4520
bdev_unregister
9173
bdev_unregister_abort_channel
942
bdev_unregister_unsafe
10736
bdev_update_qd_sampling_period
156
bdev_update_qos_rate_limit_msg
16
bdev_wait_for_examine_cb
8848525
bdev_write_blocks_with_md
28881045
bdev_write_zero_buffer
653935
bdev_write_zero_buffer_done
653935
bdev_write_zeroes_should_split
2578490
bdev_write_zeroes_split
7952
bdev_writev_blocks_with_md
108331019
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
1962
io_channel_iter_get_bdev
781279
log_already_claimed
155
parent_bdev_io_complete
4310147
register_flag_bdev
2436
spdk_bdev_abort
28835
spdk_bdev_add_io_stat
29688
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
9024
spdk_bdev_claim_opts_init
561
spdk_bdev_close
41772
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
565613507
spdk_bdev_destruct_done
2557
spdk_bdev_dump_info_json
30156
spdk_bdev_dump_io_stat_json
325
spdk_bdev_examine
6
spdk_bdev_finish
2666
spdk_bdev_first
5173
spdk_bdev_first_leaf
566
spdk_bdev_flush
650586
spdk_bdev_flush_blocks
3812217
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
397381
spdk_bdev_for_each_channel_continue
383898
spdk_bdev_free_io
295779212
spdk_bdev_get_acwu
2912
spdk_bdev_get_aliases
30188
spdk_bdev_get_block_size
46269483
spdk_bdev_get_buf_align
97905092
spdk_bdev_get_by_name
5886
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
29562798
spdk_bdev_get_device_stat
321
spdk_bdev_get_dif_type
93606267
spdk_bdev_get_io_channel
50072
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type_name
603120
spdk_bdev_get_max_copy
2783
spdk_bdev_get_md_size
62380973
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
174571
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
78850
spdk_bdev_get_num_blocks
54013485
spdk_bdev_get_nvme_ctratt
3080
spdk_bdev_get_optimal_io_boundary
2785
spdk_bdev_get_opts
360
spdk_bdev_get_physical_block_size
4834
spdk_bdev_get_product_name
34180
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
320
spdk_bdev_get_qos_rate_limits
30166
spdk_bdev_get_qos_rpc_type
120624
spdk_bdev_get_uuid
62390
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6785
spdk_bdev_has_write_cache
6108
spdk_bdev_histogram_enable
814
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2666
spdk_bdev_io_complete
292241967
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35928480
spdk_bdev_io_complete_nvme_status
39784925
spdk_bdev_io_complete_scsi_status
4710790
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
46329202
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
62211593
spdk_bdev_io_get_iovec
580893
spdk_bdev_io_get_md_buf
8819598
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
25786763
spdk_bdev_io_get_scsi_status
30480997
spdk_bdev_io_get_seek_offset
60
spdk_bdev_io_get_submit_tsc
41763793
spdk_bdev_io_get_thread
309172696
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
15895476
spdk_bdev_io_set_md_buf
44779
spdk_bdev_io_type_supported
1800372
spdk_bdev_is_dif_check_enabled
1153830
spdk_bdev_is_dif_head_of_md
578539
spdk_bdev_is_md_interleaved
30810307
spdk_bdev_is_md_separate
71124105
spdk_bdev_is_zoned
4841
spdk_bdev_module_claim_bdev
7559
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
7451
spdk_bdev_next
27906
spdk_bdev_next_leaf
1480
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
1542240
spdk_bdev_open_async
2599
spdk_bdev_open_ext
40646
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
911370
spdk_bdev_quiesce
596
spdk_bdev_quiesce_range
3924
spdk_bdev_read
13165251
spdk_bdev_read_blocks
18926796
spdk_bdev_read_blocks_with_md
1799559
spdk_bdev_readv
1956501
spdk_bdev_readv_blocks
19415000
spdk_bdev_readv_blocks_ext
44417172
spdk_bdev_readv_blocks_with_md
41104232
spdk_bdev_register
9193
spdk_bdev_reset
364
spdk_bdev_reset_io_stat
38879
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
10902366
spdk_bdev_unmap_blocks
22234104
spdk_bdev_unquiesce
596
spdk_bdev_unquiesce_range
3930
spdk_bdev_unregister
9215
spdk_bdev_unregister_by_name
1410
spdk_bdev_wait_for_examine
14765
spdk_bdev_write
26231994
spdk_bdev_write_blocks
28109700
spdk_bdev_write_blocks_with_md
117414
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2578314
spdk_bdev_writev
2928277
spdk_bdev_writev_blocks
17917129
spdk_bdev_writev_blocks_ext
66710051
spdk_bdev_writev_blocks_with_md
19853257
spdk_bdev_zcopy_end
582985
spdk_bdev_zcopy_start
583649
spdk_for_each_bdev
5173
spdk_for_each_bdev_leaf
566
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LCOV version 1.14