LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4015
4853
82.7 %
Date:
2024-07-12 18:13:41
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1914
2788
68.7 %
Function Name
Hit count
_are_iovs_aligned
25229664
_bdev_abort
18558
_bdev_copy_split
0
_bdev_get_block_size_with_md
609014
_bdev_init
2015
_bdev_io_check_opts
77284759
_bdev_io_complete
248008767
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1276
_bdev_io_ext_use_bounce_buffer
411938
_bdev_io_handle_no_mem
248759790
_bdev_io_pull_bounce_data_buf
413190
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1276
_bdev_io_put_buf
11586917
_bdev_io_set_buf
11586917
_bdev_io_set_md_buf
11586917
_bdev_io_submit
247989806
_bdev_io_submit_ext
126094462
_bdev_lock_lba_range
4900
_bdev_memory_domain_get_io_cb
411938
_bdev_memory_domain_io_get_buf
411938
_bdev_next_leaf
1876
_bdev_open_async
1010
_bdev_rw_split
509353
_bdev_trace
2015
_bdev_unlock_lba_range
4900
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
286
_calculate_measured_qd_cpl
146
_event_notify
1363
_is_buf_allocated
53682029
_media_management_notify
0
_remove_notify
1174
_resize_notify
189
_spdk_bdev_quiesce
5022
_tmp_bdev_event_cb
0
_to_next_boundary
1550645
bdev_abort
18552
bdev_abort_all_buf_io
20692
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
40808
bdev_abort_buf_io
18546
bdev_abort_buf_io_cb
0
bdev_abort_io
18570
bdev_abort_io_done
18564
bdev_abort_queued_io
18558
bdev_abort_retry
6
bdev_alias_del
6919
bdev_alloc_io_stat
26913
bdev_bytes_to_blocks
59419575
bdev_calculate_measured_queue_depth
146
bdev_ch_resubmit_io
7138462
bdev_ch_retry_io
6551326
bdev_channel_abort_queued_ios
20273
bdev_channel_create
19709
bdev_channel_destroy
19697
bdev_channel_destroy_resource
19697
bdev_channel_for_each_io
0
bdev_channel_get_io
249168625
bdev_channel_poll_qos
373496
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
363
bdev_channel_submit_qos_io
374855
bdev_channel_submit_qos_io_done
373175
bdev_close
62689
bdev_compare_and_write_do_compare
2344
bdev_compare_and_write_do_compare_done
2344
bdev_compare_and_write_do_write
2187
bdev_compare_and_write_do_write_done
2187
bdev_compare_blocks_with_md
24
bdev_compare_do_read
2350
bdev_compare_do_read_done
2350
bdev_comparev_and_writev_blocks_locked
2344
bdev_comparev_and_writev_blocks_unlock
2344
bdev_comparev_and_writev_blocks_unlocked
2344
bdev_comparev_blocks_with_md
2444
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
392
bdev_copy_split
24
bdev_desc_alloc
62751
bdev_desc_free
62751
bdev_desc_release_claims
355
bdev_destroy_cb
6940
bdev_disable_qos_done
16
bdev_disable_qos_msg
28
bdev_disable_qos_msg_done
16
bdev_each_channel_cpl
392107
bdev_each_channel_msg
384708
bdev_enable_histogram_config_json
918
bdev_enable_qos
19770
bdev_enable_qos_done
218
bdev_enable_qos_msg
73
bdev_examine
6887
bdev_examine_allowlist_check
71
bdev_examine_allowlist_config_json
132
bdev_examine_allowlist_free
2286
bdev_finish_unregister_bdevs_iter
6472
bdev_finish_wait_for_examine_done
2286
bdev_for_each_io_done
0
bdev_free_io_stat
26913
bdev_get_by_name
33242
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
316
bdev_get_each_channel_stat
313
bdev_get_io_size_in_byte
103508879
bdev_get_io_stat
326
bdev_get_max_write
2900
bdev_histogram_disable_channel
22
bdev_histogram_disable_channel_cb
14
bdev_histogram_enable_channel
995
bdev_histogram_enable_channel_cb
656
bdev_histogram_get_channel
46
bdev_histogram_get_channel_cb
32
bdev_in_examine_allowlist
36
bdev_init_complete
2286
bdev_init_failed
0
bdev_io_complete
249763807
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
107836
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
249331226
bdev_io_do_submit
247989776
bdev_io_exec_sequence
462285
bdev_io_exec_sequence_cb
462285
bdev_io_get_buf
11586917
bdev_io_get_buf_complete
11586917
bdev_io_get_iobuf_cb
32437
bdev_io_get_max_buf_len
23173834
bdev_io_increment_outstanding
249331226
bdev_io_init
248527774
bdev_io_needs_sequence_exec
381407715
bdev_io_on_tailq
37140
bdev_io_pull_data
417377
bdev_io_pull_data_done
413190
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
1282
bdev_io_push_bounce_data_done
1276
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf
1276
bdev_io_push_bounce_md_buf_done
12
bdev_io_put_buf
11586917
bdev_io_range_is_locked
218172
bdev_io_should_split
249036247
bdev_io_split
508425
bdev_io_split_done
1574962
bdev_io_split_submit
1574986
bdev_io_status_get_string
0
bdev_io_submit
248499030
bdev_io_submit_reset
332
bdev_io_submit_sequence_cb
354449
bdev_io_type_supported
7725039
bdev_io_update_io_stat
248008767
bdev_io_use_accel_sequence
515531
bdev_io_use_memory_domain
58777
bdev_io_valid_blocks
248873264
bdev_is_read_io
17526986
bdev_lba_range_overlapped
215968
bdev_lba_range_overlaps_tailq
4950
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
2392
bdev_lock_lba_range_cb
4900
bdev_lock_lba_range_check_io
180855
bdev_lock_lba_range_ctx
4900
bdev_lock_lba_range_ctx_msg
44
bdev_lock_lba_range_get_channel
3251
bdev_mgmt_channel_create
10859
bdev_mgmt_channel_destroy
10859
bdev_mgr_unregister_cb
2286
bdev_module_action_complete
72229
bdev_module_action_done
69943
bdev_module_all_actions_completed
2293926
bdev_module_fini_iter
7792
bdev_module_fini_start_iter
4110
bdev_module_get_max_ctx_size
2286
bdev_modules_init
2286
bdev_name_add
13834
bdev_name_cmp
131747
bdev_name_del
629
bdev_name_del_unsafe
13808
bdev_name_tree_RB_FIND
33242
bdev_name_tree_RB_INSERT
13834
bdev_name_tree_RB_INSERT_COLOR
13808
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
13808
bdev_name_tree_RB_REMOVE_COLOR
9988
bdev_no_mem_poller
30
bdev_ok_to_examine
6887
bdev_open
62751
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1000
bdev_open_async_fini
2286
bdev_open_async_opts_copy
1000
bdev_open_async_opts_get_default
1000
bdev_open_ext
30936
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
134
bdev_qos_config_json
918
bdev_qos_destroy
210
bdev_qos_io_submit
8557512
bdev_qos_io_to_limit
429068295
bdev_qos_is_iops_rate_limit
1110
bdev_qos_queue_io
429068295
bdev_qos_r_bps_queue
17526902
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
96687030
bdev_qos_rw_bps_rewind_quota
6821849
bdev_qos_rw_iops_queue
348386405
bdev_qos_rw_iops_rewind_quota
10582477
bdev_qos_rw_queue_io
445073435
bdev_qos_rw_rewind_io
17404326
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
883253
bdev_queue_nomem_io_tail
6259665
bdev_quiesce_range_locked
2508
bdev_read_blocks_with_md
59239446
bdev_readv_blocks_with_md
49466875
bdev_register
6901
bdev_register_finished
6887
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
bdev_reset_complete
357
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
419
bdev_reset_freeze_channel_done
357
bdev_reset_poll_for_outstanding_io
48
bdev_rw_should_split
217041039
bdev_rw_split_get_buf_cb
108782
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
6551362
bdev_start_qos
62689
bdev_start_reset
357
bdev_submit_request
248868901
bdev_trace
1908
bdev_unfreeze_channel
419
bdev_unlock_lba_range
2404
bdev_unlock_lba_range_cb
4900
bdev_unlock_lba_range_get_channel
3257
bdev_unmap_should_split
25112236
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
2508
bdev_unregister
6887
bdev_unregister_abort_channel
576
bdev_unregister_unsafe
8000
bdev_update_qd_sampling_period
175
bdev_update_qos_rate_limit_msg
16
bdev_wait_for_examine_cb
2291640
bdev_write_blocks_with_md
31288753
bdev_write_zero_buffer
606114
bdev_write_zero_buffer_done
606114
bdev_write_zeroes_should_split
2446805
bdev_write_zeroes_split
3190
bdev_writev_blocks_with_md
76948903
claim_bdev
355
claim_opts_copy
132
claim_reset
337
claim_type_is_v2
1620
claim_type_promotes_to_write
96
claim_verify_rom
90
claim_verify_rwm
48
claim_verify_rwo
295
event_notify
1363
io_channel_iter_get_bdev
776815
log_already_claimed
154
parent_bdev_io_complete
508419
register_flag_bdev
2015
spdk_bdev_abort
18540
spdk_bdev_add_io_stat
20010
spdk_bdev_alias_add
6939
spdk_bdev_alias_del
32
spdk_bdev_alias_del_all
595
spdk_bdev_channel_get_histogram
985
spdk_bdev_claim_get_name
6717
spdk_bdev_claim_opts_init
523
spdk_bdev_close
29618
spdk_bdev_compare_blocks
24
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
2358
spdk_bdev_comparev_blocks
2408
spdk_bdev_comparev_blocks_with_md
36
spdk_bdev_copy_blocks
374
spdk_bdev_desc_get_bdev
314700774
spdk_bdev_destruct_done
1973
spdk_bdev_dump_info_json
25468
spdk_bdev_dump_io_stat_json
320
spdk_bdev_examine
6
spdk_bdev_finish
2286
spdk_bdev_first
4305
spdk_bdev_first_leaf
499
spdk_bdev_flush
644890
spdk_bdev_flush_blocks
3586328
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
392107
spdk_bdev_for_each_channel_continue
384708
spdk_bdev_free_io
248527774
spdk_bdev_get_acwu
2004
spdk_bdev_get_aliases
25500
spdk_bdev_get_block_size
37582283
spdk_bdev_get_buf_align
75345341
spdk_bdev_get_by_name
2306
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
26166241
spdk_bdev_get_device_stat
316
spdk_bdev_get_dif_type
52445284
spdk_bdev_get_io_channel
34893
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
1876
spdk_bdev_get_md_size
52361509
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
131157
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
19626319
spdk_bdev_get_num_blocks
42994004
spdk_bdev_get_optimal_io_boundary
1878
spdk_bdev_get_opts
323
spdk_bdev_get_physical_block_size
3897
spdk_bdev_get_product_name
29432
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
315
spdk_bdev_get_qos_rate_limits
25478
spdk_bdev_get_qos_rpc_type
101872
spdk_bdev_get_uuid
37543
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5534
spdk_bdev_has_write_cache
6024
spdk_bdev_histogram_enable
670
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2286
spdk_bdev_io_complete
248869202
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
33536967
spdk_bdev_io_complete_scsi_status
5036108
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
36403333
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44984781
spdk_bdev_io_get_iovec
11665251
spdk_bdev_io_get_md_buf
11066982
spdk_bdev_io_get_nvme_fused_status
2078
spdk_bdev_io_get_nvme_status
17160157
spdk_bdev_io_get_scsi_status
27116790
spdk_bdev_io_get_seek_offset
60
spdk_bdev_io_get_submit_tsc
35144230
spdk_bdev_io_get_thread
261357960
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11772605
spdk_bdev_io_set_md_buf
42288
spdk_bdev_io_type_supported
1417194
spdk_bdev_is_dif_check_enabled
1172858
spdk_bdev_is_dif_head_of_md
585456
spdk_bdev_is_md_interleaved
27362388
spdk_bdev_is_md_separate
51749599
spdk_bdev_is_zoned
2745
spdk_bdev_module_claim_bdev
4814
spdk_bdev_module_claim_bdev_desc
493
spdk_bdev_module_examine_done
69559
spdk_bdev_module_fini_done
5506
spdk_bdev_module_fini_start_done
1824
spdk_bdev_module_init_done
384
spdk_bdev_module_list_add
34381
spdk_bdev_module_list_find
34381
spdk_bdev_module_release_bdev
4706
spdk_bdev_next
24817
spdk_bdev_next_leaf
1377
spdk_bdev_notify_blockcnt_change
162
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
34
spdk_bdev_nvme_io_passthru
78
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_nvme_iov_passthru_md
784821
spdk_bdev_open_async
1000
spdk_bdev_open_ext
29938
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
640819
spdk_bdev_quiesce
281
spdk_bdev_quiesce_range
2227
spdk_bdev_read
13259079
spdk_bdev_read_blocks
17858547
spdk_bdev_read_blocks_with_md
41380899
spdk_bdev_readv
2046838
spdk_bdev_readv_blocks
18004467
spdk_bdev_readv_blocks_ext
30110116
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_register
6907
spdk_bdev_reset
363
spdk_bdev_reset_io_stat
26913
spdk_bdev_seek_data
30
spdk_bdev_seek_hole
30
spdk_bdev_set_opts
329
spdk_bdev_set_qd_sampling_period
6922
spdk_bdev_set_qos_rate_limits
175
spdk_bdev_set_timeout
1003
spdk_bdev_subsystem_config_json
132
spdk_bdev_unmap
12485644
spdk_bdev_unmap_blocks
25284994
spdk_bdev_unquiesce
281
spdk_bdev_unquiesce_range
2233
spdk_bdev_unregister
6929
spdk_bdev_unregister_by_name
1218
spdk_bdev_wait_for_examine
11066
spdk_bdev_write
28044208
spdk_bdev_write_blocks
30570746
spdk_bdev_write_blocks_with_md
111889
spdk_bdev_write_zeroes
705
spdk_bdev_write_zeroes_blocks
2446465
spdk_bdev_writev
2938175
spdk_bdev_writev_blocks
16208374
spdk_bdev_writev_blocks_ext
47174655
spdk_bdev_writev_blocks_with_md
13367553
spdk_bdev_zcopy_end
600256
spdk_bdev_zcopy_start
600865
spdk_for_each_bdev
4305
spdk_for_each_bdev_leaf
499
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LCOV version 1.14