LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4824
5873
82.1 %
Date:
2024-12-12 10:09:56
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5152
24414
21.1 %
Function Name
Hit count
_are_iovs_aligned
23794522
_bdev_abort
64607
_bdev_copy_split
0
_bdev_get_block_size_with_md
662107
_bdev_init
2191
_bdev_io_check_opts
74458213
_bdev_io_complete
253640532
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2821350
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2791795
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2776013
_bdev_io_handle_no_mem
252315693
_bdev_io_pull_bounce_data_buf
2776250
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2793522
_bdev_io_put_buf
14127539
_bdev_io_set_buf
14072236
_bdev_io_set_md_buf
14106147
_bdev_io_submit
258369599
_bdev_io_submit_ext
175714678
_bdev_lock_lba_range
4677
_bdev_memory_domain_get_io_cb
2778069
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
734596
_bdev_trace
2191
_bdev_unlock_lba_range
4677
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
220
_calculate_measured_qd_cpl
112
_event_notify
1104
_is_buf_allocated
54912187
_media_management_notify
0
_remove_notify
755
_resize_notify
349
_spdk_bdev_quiesce
2532
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2191
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2191
_tmp_bdev_event_cb
0
_to_next_boundary
1888643
bdev_abort
64603
bdev_abort_all_buf_io
22697
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22697
bdev_abort_all_queued_io
22715
bdev_abort_buf_io
64599
bdev_abort_buf_io_cb
0
bdev_abort_io
64627
bdev_abort_io_done
64623
bdev_abort_queued_io
64607
bdev_abort_retry
4
bdev_alias_del
6413
bdev_alloc_io_stat
28609
bdev_bytes_to_blocks
61047307
bdev_calculate_measured_queue_depth
112
bdev_ch_add_to_io_submitted
258331098
bdev_ch_remove_from_io_submitted
257192290
bdev_ch_resubmit_io
5905274
bdev_ch_retry_io
5186185
bdev_channel_abort_queued_ios
22327
bdev_channel_create
21892
bdev_channel_destroy
21885
bdev_channel_destroy_resource
21885
bdev_channel_for_each_io
0
bdev_channel_get_io
258265154
bdev_channel_poll_qos
387898
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
388151
bdev_channel_submit_qos_io_done
385957
bdev_close
65142
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
65189
bdev_desc_free
65189
bdev_desc_get_block_size
332464398
bdev_desc_release_claims
348
bdev_destroy_cb
6393
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
403941
bdev_each_channel_msg
398793
bdev_enable_histogram_config_json
964
bdev_enable_qos
21940
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6401
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2331
bdev_examine_allowlist_remove
12770
bdev_finish_unregister_bdevs_iter
6346
bdev_finish_wait_for_examine_done
2331
bdev_for_each_io_done
0
bdev_free_io_stat
28610
bdev_get_by_name
31844
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
341
bdev_get_each_channel_stat
338
bdev_get_io_size_in_byte
224412291
bdev_get_io_stat
351
bdev_get_max_write
2755
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1173
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2331
bdev_init_failed
0
bdev_io_complete
256666664
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
66965
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
255346195
bdev_io_do_submit
257526629
bdev_io_exec_sequence
396446
bdev_io_exec_sequence_cb
396446
bdev_io_get_accel_buf
0
bdev_io_get_block_size
225234720
bdev_io_get_buf
14073861
bdev_io_get_buf_complete
14097715
bdev_io_get_iobuf_cb
75584
bdev_io_get_max_buf_len
28120130
bdev_io_increment_outstanding
258193941
bdev_io_init
257602245
bdev_io_init_dif_ctx
2463970
bdev_io_needs_accel_buffer
172973538
bdev_io_needs_bounce_buffer
175967255
bdev_io_needs_metadata
523773481
bdev_io_needs_sequence_exec
441393199
bdev_io_on_tailq
129254
bdev_io_pull_data
2817674
bdev_io_pull_data_done
2801946
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
2827820
bdev_io_push_bounce_data_done
2826398
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2824809
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
14129896
bdev_io_range_is_locked
60619
bdev_io_should_split
264090819
bdev_io_split
732724
bdev_io_split_done
1895184
bdev_io_split_submit
1895200
bdev_io_status_get_string
0
bdev_io_submit
259127835
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
329481
bdev_io_type_supported
13963842
bdev_io_update_io_stat
257940128
bdev_io_use_accel_sequence
697311890
bdev_io_use_memory_domain
189203015
bdev_io_valid_blocks
258778053
bdev_is_read_io
17621108
bdev_lba_range_overlapped
57308
bdev_lba_range_overlaps_tailq
4698
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4677
bdev_lock_lba_range_check_io
45305
bdev_lock_lba_range_ctx
4677
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3741
bdev_mgmt_channel_create
13216
bdev_mgmt_channel_destroy
13216
bdev_mgr_unregister_cb
2331
bdev_module_action_complete
66984
bdev_module_action_done
64653
bdev_module_all_actions_completed
13057280
bdev_module_fini_iter
8251
bdev_module_fini_start_iter
4300
bdev_module_get_max_ctx_size
2331
bdev_modules_init
2331
bdev_name_add
12816
bdev_name_cmp
130158
bdev_name_del
449
bdev_name_del_unsafe
12798
bdev_name_tree_RB_FIND
31844
bdev_name_tree_RB_INSERT
12816
bdev_name_tree_RB_INSERT_COLOR
12798
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
12798
bdev_name_tree_RB_REMOVE_COLOR
9818
bdev_no_mem_poller
1
bdev_ok_to_examine
6401
bdev_open
65189
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2331
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28455
bdev_open_opts_copy
8349
bdev_open_opts_get_defaults
69365
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
11153951
bdev_qos_io_to_limit
857267698
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
857275963
bdev_qos_r_bps_queue
17621052
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
217569296
bdev_qos_rw_bps_rewind_quota
6843995
bdev_qos_rw_iops_queue
655904353
bdev_qos_rw_iops_rewind_quota
10633814
bdev_qos_rw_queue_io
873475734
bdev_qos_rw_rewind_io
17477809
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
731959
bdev_queue_nomem_io_tail
5173574
bdev_quiesce_range_locked
1264
bdev_read_blocks_with_md
16843299
bdev_readv_blocks_with_md
100020725
bdev_register
6399
bdev_register_finished
6389
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
370
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
226725132
bdev_rw_split_get_buf_cb
87048
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
5186246
bdev_start_qos
65142
bdev_start_reset
333
bdev_submit_request
257662962
bdev_trace
2069
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4677
bdev_unlock_lba_range_get_channel
3745
bdev_unmap_should_split
29420814
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1264
bdev_unregister
6389
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7080
bdev_update_qd_sampling_period
133
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13054949
bdev_write_blocks_with_md
30881465
bdev_write_zero_buffer
659352
bdev_write_zero_buffer_done
659352
bdev_write_zeroes_should_split
3428463
bdev_write_zeroes_split
880
bdev_writev_blocks_with_md
76933685
claim_bdev
348
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1534
claim_type_promotes_to_write
100
claim_verify_rom
92
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1104
io_channel_iter_get_bdev
802729
log_already_claimed
114
parent_bdev_io_complete
732720
register_flag_bdev
2191
spdk_bdev_abort
64583
spdk_bdev_add_io_stat
22223
spdk_bdev_alias_add
6431
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8438
spdk_bdev_claim_opts_init
496
spdk_bdev_close
27730
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
763888735
spdk_bdev_desc_get_block_size
47710028
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
665317
spdk_bdev_desc_get_md_size
45101856
spdk_bdev_desc_is_dif_check_enabled
1332950
spdk_bdev_desc_is_dif_head_of_md
665317
spdk_bdev_desc_is_md_interleaved
665347
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30148
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2331
spdk_bdev_first
5113
spdk_bdev_first_leaf
646
spdk_bdev_flush
920904
spdk_bdev_flush_blocks
3432640
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
403945
spdk_bdev_for_each_channel_continue
398787
spdk_bdev_free_io
256995183
spdk_bdev_get_acwu
2572
spdk_bdev_get_aliases
30196
spdk_bdev_get_block_size
2891090
spdk_bdev_get_buf_align
81294615
spdk_bdev_get_by_name
3389
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8828987
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17562267
spdk_bdev_get_io_channel
34886
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
2438
spdk_bdev_get_md_size
7837522
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133710
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65197
spdk_bdev_get_num_blocks
33246625
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3599
spdk_bdev_get_nvme_nsid
3005
spdk_bdev_get_optimal_io_boundary
2442
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
8978
spdk_bdev_get_product_name
32633
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30158
spdk_bdev_get_qos_rpc_type
120592
spdk_bdev_get_uuid
46669
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6218
spdk_bdev_has_write_cache
3000
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2331
spdk_bdev_io_complete
255645883
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
38877968
spdk_bdev_io_complete_nvme_status
28055147
spdk_bdev_io_complete_scsi_status
4829443
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
35055386
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45698444
spdk_bdev_io_get_iovec
1082241
spdk_bdev_io_get_md_buf
10013280
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25526419
spdk_bdev_io_get_scsi_status
9145724
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29951806
spdk_bdev_io_get_thread
269931708
spdk_bdev_io_hide_metadata
4825637
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12404218
spdk_bdev_io_set_md_buf
35706
spdk_bdev_io_type_supported
2714880
spdk_bdev_is_dif_check_enabled
1332875
spdk_bdev_is_dif_head_of_md
666258
spdk_bdev_is_md_interleaved
12648589
spdk_bdev_is_md_separate
62810024
spdk_bdev_is_zoned
5111
spdk_bdev_module_claim_bdev
4912
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_module_examine_done
64377
spdk_bdev_module_fini_done
5920
spdk_bdev_module_fini_start_done
1969
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
37283
spdk_bdev_module_list_find
37283
spdk_bdev_module_release_bdev
4840
spdk_bdev_next
29439
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
229
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
278420
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23231
spdk_bdev_open_ext_v2
27411
spdk_bdev_open_opts_init
4176
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
921838
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1095
spdk_bdev_read
13700269
spdk_bdev_read_blocks
15621800
spdk_bdev_read_blocks_with_md
1265661
spdk_bdev_readv
1928086
spdk_bdev_readv_blocks
8264912
spdk_bdev_readv_blocks_ext
28522772
spdk_bdev_readv_blocks_with_md
61920820
spdk_bdev_register
6403
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29298
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6414
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
13563975
spdk_bdev_unmap_blocks
29692464
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1099
spdk_bdev_unregister
6417
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11301
spdk_bdev_write
28927891
spdk_bdev_write_blocks
30505221
spdk_bdev_write_blocks_with_md
106459
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3428310
spdk_bdev_writev
2217555
spdk_bdev_writev_blocks
6097079
spdk_bdev_writev_blocks_ext
46111166
spdk_bdev_writev_blocks_with_md
24457223
spdk_bdev_zcopy_end
1109116
spdk_bdev_zcopy_start
1122019
spdk_for_each_bdev
5113
spdk_for_each_bdev_leaf
646
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LCOV version 1.15