LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4780
5831
82.0 %
Date:
2024-11-15 11:13:38
Functions:
432
475
90.9 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5056
24376
20.7 %
Function Name
Hit count
_are_iovs_aligned
21576822
_bdev_abort
92776
_bdev_copy_split
0
_bdev_get_block_size_with_md
592602
_bdev_init
2163
_bdev_io_check_opts
67749780
_bdev_io_complete
234628046
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1277380
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2220646
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2219902
_bdev_io_handle_no_mem
233712187
_bdev_io_pull_bounce_data_buf
2221725
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1277361
_bdev_io_put_buf
12213284
_bdev_io_set_buf
12216112
_bdev_io_set_md_buf
12216454
_bdev_io_submit
237471082
_bdev_io_submit_ext
162463766
_bdev_lock_lba_range
4669
_bdev_memory_domain_get_io_cb
2222948
_bdev_next_leaf
2228
_bdev_open_async
1052
_bdev_rw_split
814142
_bdev_trace
2163
_bdev_unlock_lba_range
4669
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
218
_calculate_measured_qd_cpl
111
_event_notify
1062
_is_buf_allocated
49657338
_media_management_notify
0
_remove_notify
755
_resize_notify
307
_spdk_bdev_quiesce
2516
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2163
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2163
_tmp_bdev_event_cb
0
_to_next_boundary
1735152
bdev_abort
92772
bdev_abort_all_buf_io
22530
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44630
bdev_abort_buf_io
92768
bdev_abort_buf_io_cb
0
bdev_abort_io
92796
bdev_abort_io_done
92792
bdev_abort_queued_io
92776
bdev_abort_retry
4
bdev_alias_del
6369
bdev_alloc_io_stat
28420
bdev_bytes_to_blocks
56588323
bdev_calculate_measured_queue_depth
111
bdev_ch_add_to_io_submitted
238703678
bdev_ch_remove_from_io_submitted
237008009
bdev_ch_resubmit_io
5524134
bdev_ch_retry_io
4846702
bdev_channel_abort_queued_ios
22168
bdev_channel_create
21746
bdev_channel_destroy
21738
bdev_channel_destroy_resource
21738
bdev_channel_for_each_io
0
bdev_channel_get_io
239329467
bdev_channel_poll_qos
399067
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
321
bdev_channel_submit_qos_io
399758
bdev_channel_submit_qos_io_done
398089
bdev_close
64914
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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
345
bdev_copy_split
16
bdev_desc_alloc
64961
bdev_desc_free
64961
bdev_desc_get_block_size
332152789
bdev_desc_release_claims
331
bdev_destroy_cb
6349
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
415979
bdev_each_channel_msg
410319
bdev_enable_histogram_config_json
940
bdev_enable_qos
21793
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6345
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2287
bdev_finish_unregister_bdevs_iter
6284
bdev_finish_wait_for_examine_done
2287
bdev_for_each_io_done
0
bdev_free_io_stat
28420
bdev_get_by_name
31566
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
339
bdev_get_io_size_in_byte
230492486
bdev_get_io_stat
352
bdev_get_max_write
2747
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1128
bdev_histogram_enable_channel_cb
769
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2287
bdev_init_failed
0
bdev_io_complete
236916161
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
1014639
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
238027604
bdev_io_do_submit
236799816
bdev_io_exec_sequence
2280949
bdev_io_exec_sequence_cb
2279950
bdev_io_get_accel_buf
0
bdev_io_get_block_size
231361222
bdev_io_get_buf
12215128
bdev_io_get_buf_complete
12216180
bdev_io_get_iobuf_cb
59234
bdev_io_get_max_buf_len
24375104
bdev_io_increment_outstanding
239368219
bdev_io_init
237781757
bdev_io_init_dif_ctx
1888149
bdev_io_needs_accel_buffer
160306189
bdev_io_needs_bounce_buffer
162661637
bdev_io_needs_metadata
483324935
bdev_io_needs_sequence_exec
409479654
bdev_io_on_tailq
185592
bdev_io_pull_data
2225651
bdev_io_pull_data_done
2221478
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
1277384
bdev_io_push_bounce_data_done
1277395
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1277387
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
12213556
bdev_io_range_is_locked
47086
bdev_io_should_split
242716708
bdev_io_split
812899
bdev_io_split_done
1761720
bdev_io_split_submit
1761736
bdev_io_status_get_string
0
bdev_io_submit
238268486
bdev_io_submit_reset
301
bdev_io_submit_sequence_cb
1273094
bdev_io_type_supported
8898051
bdev_io_update_io_stat
237161870
bdev_io_use_accel_sequence
647853105
bdev_io_use_memory_domain
172846876
bdev_io_valid_blocks
239027728
bdev_is_read_io
18470507
bdev_lba_range_overlapped
43775
bdev_lba_range_overlaps_tailq
4690
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4669
bdev_lock_lba_range_check_io
34914
bdev_lock_lba_range_ctx
4669
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13225
bdev_mgmt_channel_destroy
13225
bdev_mgr_unregister_cb
2287
bdev_module_action_complete
66676
bdev_module_action_done
64389
bdev_module_all_actions_completed
12600168
bdev_module_fini_iter
8123
bdev_module_fini_start_iter
4228
bdev_module_get_max_ctx_size
2287
bdev_modules_init
2287
bdev_name_add
12728
bdev_name_cmp
129343
bdev_name_del
449
bdev_name_del_unsafe
12710
bdev_name_tree_RB_FIND
31566
bdev_name_tree_RB_INSERT
12728
bdev_name_tree_RB_INSERT_COLOR
12710
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
12710
bdev_name_tree_RB_REMOVE_COLOR
9776
bdev_no_mem_poller
1
bdev_ok_to_examine
6345
bdev_open
64961
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2287
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28275
bdev_open_opts_copy
1116
bdev_open_opts_get_defaults
64961
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
10565415
bdev_qos_io_to_limit
811136627
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
811144412
bdev_qos_r_bps_queue
18470451
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
222887559
bdev_qos_rw_bps_rewind_quota
7604953
bdev_qos_rw_iops_queue
605338448
bdev_qos_rw_iops_rewind_quota
10722052
bdev_qos_rw_queue_io
828227316
bdev_qos_rw_rewind_io
18327005
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
691183
bdev_queue_nomem_io_tail
4833146
bdev_quiesce_range_locked
1256
bdev_read_blocks_with_md
16909998
bdev_readv_blocks_with_md
93896624
bdev_register
6355
bdev_register_finished
6345
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
317
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
362
bdev_reset_freeze_channel_done
317
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
210620778
bdev_rw_split_get_buf_cb
54569
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
4846704
bdev_start_qos
64914
bdev_start_reset
317
bdev_submit_request
236962585
bdev_trace
2053
bdev_unfreeze_channel
362
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4669
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
25000024
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1256
bdev_unregister
6345
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
7036
bdev_update_qd_sampling_period
132
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12597881
bdev_write_blocks_with_md
28392712
bdev_write_zero_buffer
589855
bdev_write_zero_buffer_done
589855
bdev_write_zeroes_should_split
2894132
bdev_write_zeroes_split
3385
bdev_writev_blocks_with_md
69628485
claim_bdev
331
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1455
claim_type_promotes_to_write
83
claim_verify_rom
79
claim_verify_rwm
32
claim_verify_rwo
272
event_notify
1062
io_channel_iter_get_bdev
826297
log_already_claimed
110
parent_bdev_io_complete
812895
register_flag_bdev
2163
spdk_bdev_abort
92752
spdk_bdev_add_io_stat
22077
spdk_bdev_alias_add
6387
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1120
spdk_bdev_claim_get_name
8434
spdk_bdev_claim_opts_init
443
spdk_bdev_close
27550
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
732316510
spdk_bdev_desc_get_block_size
42737715
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
75656185
spdk_bdev_desc_get_md_size
40195537
spdk_bdev_desc_is_dif_check_enabled
920424
spdk_bdev_desc_is_dif_head_of_md
459100
spdk_bdev_desc_is_md_interleaved
459130
spdk_bdev_desc_is_md_separate
138488
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30148
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
779
spdk_bdev_examine
4
spdk_bdev_finish
2287
spdk_bdev_first
5112
spdk_bdev_first_leaf
642
spdk_bdev_flush
779934
spdk_bdev_flush_blocks
3164339
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
415979
spdk_bdev_for_each_channel_continue
410317
spdk_bdev_free_io
236935484
spdk_bdev_get_acwu
2695
spdk_bdev_get_aliases
30196
spdk_bdev_get_block_size
3002190
spdk_bdev_get_buf_align
72292399
spdk_bdev_get_by_name
3291
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9620631
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
88380876
spdk_bdev_get_io_channel
34689
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602960
spdk_bdev_get_max_copy
2561
spdk_bdev_get_md_size
8290867
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133461
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65134
spdk_bdev_get_num_blocks
31520879
spdk_bdev_get_numa_id
1459
spdk_bdev_get_nvme_ctratt
3568
spdk_bdev_get_nvme_nsid
3004
spdk_bdev_get_optimal_io_boundary
2565
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3637
spdk_bdev_get_product_name
32759
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30158
spdk_bdev_get_qos_rpc_type
120592
spdk_bdev_get_uuid
46742
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6319
spdk_bdev_has_write_cache
3186
spdk_bdev_histogram_enable
772
spdk_bdev_histogram_enable_ext
779
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2287
spdk_bdev_io_complete
236333804
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35010334
spdk_bdev_io_complete_nvme_status
25989787
spdk_bdev_io_complete_scsi_status
5420067
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
31568806
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
41063212
spdk_bdev_io_get_iovec
912378
spdk_bdev_io_get_md_buf
9254962
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
23205182
spdk_bdev_io_get_scsi_status
9936478
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
27732075
spdk_bdev_io_get_thread
248654041
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
10936723
spdk_bdev_io_set_md_buf
32042
spdk_bdev_io_type_supported
2328987
spdk_bdev_is_dif_check_enabled
920409
spdk_bdev_is_dif_head_of_md
460041
spdk_bdev_is_md_interleaved
12559236
spdk_bdev_is_md_separate
56451698
spdk_bdev_is_zoned
5196
spdk_bdev_module_claim_bdev
4911
spdk_bdev_module_claim_bdev_desc
423
spdk_bdev_module_examine_done
64129
spdk_bdev_module_fini_done
5836
spdk_bdev_module_fini_start_done
1941
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36777
spdk_bdev_module_list_find
36777
spdk_bdev_module_release_bdev
4839
spdk_bdev_next
29439
spdk_bdev_next_leaf
1586
spdk_bdev_notify_blockcnt_change
208
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
166104
spdk_bdev_open_async
1042
spdk_bdev_open_ext
26111
spdk_bdev_open_ext_v2
27231
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
924565
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1087
spdk_bdev_read
13512140
spdk_bdev_read_blocks
15668796
spdk_bdev_read_blocks_with_md
1274150
spdk_bdev_readv
1751946
spdk_bdev_readv_blocks
8549662
spdk_bdev_readv_blocks_ext
26351853
spdk_bdev_readv_blocks_with_md
57931926
spdk_bdev_register
6359
spdk_bdev_reset
321
spdk_bdev_reset_io_stat
29111
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6370
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1132
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
11616834
spdk_bdev_unmap_blocks
25273839
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1091
spdk_bdev_unregister
6373
spdk_bdev_unregister_by_name
793
spdk_bdev_wait_for_examine
11179
spdk_bdev_write
27031950
spdk_bdev_write_blocks
27890932
spdk_bdev_write_blocks_with_md
113290
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
2893979
spdk_bdev_writev
1945725
spdk_bdev_writev_blocks
6122516
spdk_bdev_writev_blocks_ext
41506653
spdk_bdev_writev_blocks_with_md
21482647
spdk_bdev_zcopy_end
970873
spdk_bdev_zcopy_start
999755
spdk_for_each_bdev
5112
spdk_for_each_bdev_leaf
642
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LCOV version 1.15