LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4819
5868
82.1 %
Date:
2024-12-10 00:26:27
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5163
24466
21.1 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_get_accel_buf
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
spdk_bdev_get_dif_pi_format
15
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
bdev_lock_lba_range_ctx_msg
17
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
91
claim_type_promotes_to_write
99
_calculate_measured_qd_cpl
114
bdev_calculate_measured_queue_depth
114
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
bdev_update_qd_sampling_period
135
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
bdev_enable_qos_done
216
_calculate_measured_qd
224
bdev_set_qos_limit_done
246
spdk_bdev_notify_blockcnt_change
268
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
306
bdev_reset_complete
322
bdev_reset_freeze_channel_done
322
claim_reset
326
spdk_bdev_get_qd_sampling_period
329
_bdev_reset_complete
330
bdev_start_reset
330
spdk_bdev_reset
330
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
334
bdev_get_each_channel_stat
339
bdev_get_device_stat_done
344
spdk_bdev_get_device_stat
344
bdev_copy_should_split
345
bdev_desc_release_claims
347
claim_bdev
347
bdev_get_io_stat
354
bdev_reset_freeze_channel
367
spdk_bdev_get_opts
369
bdev_unfreeze_channel
371
spdk_bdev_set_opts
373
_resize_notify
427
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
441
spdk_bdev_module_claim_bdev_desc
443
bdev_name_del
449
spdk_bdev_claim_opts_init
495
spdk_bdev_write_zeroes
560
bdev_write_zeroes_split
572
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
755
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_qos_is_iops_rate_limit
966
bdev_enable_histogram_config_json
972
bdev_qos_config_json
972
bdev_open_async_done
1042
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
spdk_bdev_open_async
1042
_bdev_open_async
1052
spdk_bdev_quiesce_range
1090
spdk_bdev_unquiesce_range
1094
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
_event_notify
1182
event_notify
1182
bdev_quiesce_range_locked
1259
bdev_unquiesce_range_unlocked
1259
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1531
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1968
bdev_trace
2068
_bdev_init
2190
_bdev_trace
2190
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2190
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2190
register_flag_bdev
2190
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2326
bdev_finish_wait_for_examine_done
2326
bdev_init_complete
2326
bdev_mgr_unregister_cb
2326
bdev_module_get_max_ctx_size
2326
bdev_modules_init
2326
bdev_open_async_fini
2326
spdk_bdev_finish
2326
spdk_bdev_initialize
2326
_spdk_bdev_quiesce
2522
spdk_bdev_get_max_copy
2646
spdk_bdev_get_optimal_io_boundary
2650
spdk_bdev_get_acwu
2780
bdev_get_max_write
2782
spdk_bdev_get_nvme_nsid
3044
spdk_bdev_has_write_cache
3066
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
spdk_bdev_get_by_name
3379
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3686
bdev_lock_lba_range_get_channel
3742
bdev_unlock_lba_range_get_channel
3746
spdk_bdev_open_opts_init
4215
bdev_module_fini_start_iter
4294
_bdev_lock_lba_range
4672
_bdev_unlock_lba_range
4672
bdev_lock_lba_range_cb
4672
bdev_lock_lba_range_ctx
4672
bdev_unlock_lba_range_cb
4672
bdev_lba_range_overlaps_tailq
4693
spdk_bdev_module_release_bdev
4879
spdk_bdev_module_claim_bdev
4951
spdk_bdev_first
5108
spdk_for_each_bdev
5108
spdk_bdev_is_zoned
5354
spdk_bdev_module_fini_done
5917
bdev_finish_unregister_bdevs_iter
6354
bdev_register_finished
6400
bdev_unregister
6400
bdev_destroy_cb
6404
bdev_register
6410
bdev_examine
6412
bdev_ok_to_examine
6412
spdk_bdev_register
6414
bdev_alias_del
6424
spdk_bdev_set_qd_sampling_period
6425
spdk_bdev_get_write_unit_size
6426
spdk_bdev_unregister
6428
spdk_bdev_alias_add
6442
bdev_unregister_unsafe
7091
bdev_module_fini_iter
8243
bdev_open_opts_copy
8427
spdk_bdev_claim_get_name
8432
spdk_bdev_get_physical_block_size
9222
bdev_name_tree_RB_REMOVE_COLOR
9856
spdk_bdev_wait_for_examine
11322
bdev_examine_allowlist_remove
12792
bdev_name_del_unsafe
12820
bdev_name_tree_RB_INSERT_COLOR
12820
bdev_name_tree_RB_REMOVE
12820
bdev_name_add
12838
bdev_name_tree_RB_INSERT
12838
bdev_mgmt_channel_create
13210
bdev_mgmt_channel_destroy
13210
bdev_channel_destroy
22130
bdev_channel_destroy_resource
22130
bdev_channel_create
22138
bdev_enable_qos
22185
spdk_bdev_add_io_stat
22469
bdev_channel_abort_queued_ios
22571
bdev_abort_all_buf_io
22938
bdev_abort_all_queued_io
23304
spdk_bdev_open_ext
23311
spdk_bdev_open_ext_v2
27530
spdk_bdev_close
27851
bdev_open_ext
28574
bdev_alloc_io_stat
28869
bdev_free_io_stat
28869
spdk_bdev_next
29439
spdk_bdev_reset_io_stat
29562
spdk_bdev_dump_info_json
30148
spdk_bdev_get_qos_rate_limits
30158
spdk_bdev_io_set_md_buf
30188
spdk_bdev_get_aliases
30196
bdev_get_by_name
31953
bdev_name_tree_RB_FIND
31953
spdk_bdev_get_product_name
32678
spdk_bdev_get_io_channel
35161
spdk_bdev_module_list_add
37266
spdk_bdev_module_list_find
37266
bdev_lock_lba_range_check_io
40065
spdk_bdev_get_uuid
47344
bdev_lba_range_overlapped
52419
bdev_io_range_is_locked
55730
spdk_bdev_module_examine_done
64542
bdev_module_action_done
64814
bdev_close
65274
bdev_start_qos
65274
spdk_bdev_get_name
65282
bdev_desc_alloc
65321
bdev_desc_free
65321
bdev_open
65321
bdev_io_complete_sequence_cb
66887
bdev_module_action_complete
67140
bdev_rw_split_get_buf_cb
67722
bdev_io_get_iobuf_cb
68335
bdev_open_opts_get_defaults
69536
spdk_bdev_abort
94885
bdev_abort_buf_io
94901
bdev_abort
94905
_bdev_abort
94909
bdev_abort_queued_io
94909
bdev_abort_io_done
94925
bdev_abort_io
94929
spdk_bdev_write_blocks_with_md
116849
spdk_bdev_get_qos_rpc_type
120592
bdev_name_cmp
130279
spdk_bdev_get_memory_domains
133871
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
189858
spdk_bdev_nvme_iov_passthru_md
257220
bdev_io_submit_sequence_cb
335899
spdk_bdev_flush
377776
bdev_channel_submit_qos_io_done
398210
bdev_channel_submit_qos_io
400015
bdev_channel_poll_qos
400184
bdev_io_exec_sequence
402786
bdev_io_exec_sequence_cb
402786
bdev_each_channel_msg
410657
spdk_bdev_for_each_channel_continue
410657
bdev_each_channel_cpl
416191
spdk_bdev_for_each_channel
416191
bdev_write_zero_buffer
503368
bdev_write_zero_buffer_done
503368
_bdev_get_block_size_with_md
506150
spdk_bdev_desc_get_dif_type
587778
spdk_bdev_desc_is_dif_head_of_md
587778
spdk_bdev_desc_is_md_interleaved
587808
spdk_bdev_is_dif_head_of_md
588719
spdk_bdev_get_io_type_name
602960
parent_bdev_io_complete
662495
bdev_io_split
662499
_bdev_rw_split
664291
spdk_bdev_queue_io_wait
695575
bdev_queue_nomem_io_head
783882
io_channel_iter_get_bdev
826848
spdk_bdev_io_get_iovec
1055223
spdk_bdev_zcopy_end
1110982
spdk_bdev_zcopy_start
1138391
spdk_bdev_is_dif_check_enabled
1177797
spdk_bdev_desc_is_dif_check_enabled
1177872
spdk_bdev_read_blocks_with_md
1277599
_to_next_boundary
1774795
bdev_io_split_done
1778872
bdev_io_split_submit
1778888
spdk_bdev_writev
1790478
spdk_bdev_readv
1827199
spdk_bdev_flush_blocks
2370512
bdev_io_init_dif_ctx
2406223
spdk_bdev_io_type_supported
2560121
_bdev_io_push_bounce_data_buffer
2715170
_bdev_memory_domain_get_io_cb
2715705
bdev_io_pull_data_done
2720218
_bdev_io_get_bounce_buf
2723448
_bdev_io_ext_use_bounce_buffer
2728481
_bdev_io_complete_push_bounce_done
2729257
bdev_io_push_bounce_md_buf
2731332
bdev_io_push_bounce_data_done
2731459
bdev_io_push_bounce_data
2731701
_bdev_io_pull_bounce_data_buf
2748823
bdev_io_pull_data
2760271
spdk_bdev_write_zeroes_blocks
3059635
bdev_write_zeroes_should_split
3059788
spdk_bdev_get_block_size
3280468
spdk_bdev_io_complete_scsi_status
4684185
spdk_bdev_io_hide_metadata
4710623
bdev_queue_nomem_io_tail
5586158
bdev_ch_retry_io
5599101
bdev_shared_ch_retry_io
5599103
spdk_bdev_writev_blocks
5670903
bdev_ch_resubmit_io
6369845
bdev_qos_rw_bps_rewind_quota
6430022
spdk_bdev_get_md_size
7326685
spdk_bdev_readv_blocks
7937690
spdk_bdev_get_data_block_size
8572491
spdk_bdev_io_get_scsi_status
8807443
spdk_bdev_io_get_md_buf
9319287
bdev_qos_io_submit
10055162
bdev_qos_rw_iops_rewind_quota
10608987
spdk_bdev_io_set_buf
11669227
bdev_io_type_supported
11832447
spdk_bdev_is_md_interleaved
12084047
bdev_io_get_buf_complete
13305354
_bdev_io_set_md_buf
13306156
_bdev_io_set_buf
13309169
bdev_io_get_buf
13310587
_bdev_io_put_buf
13320203
bdev_io_put_buf
13320341
spdk_bdev_read
14069056
spdk_bdev_unmap
14175829
bdev_wait_for_examine_cb
14978578
bdev_module_all_actions_completed
14980904
spdk_bdev_read_blocks
16226694
bdev_qos_rw_rewind_io
17039009
bdev_qos_r_bps_queue
17166971
bdev_is_read_io
17167027
bdev_read_blocks_with_md
17492073
spdk_bdev_get_dif_type
17621237
spdk_bdev_writev_blocks_with_md
22826089
_are_iovs_aligned
24807235
spdk_bdev_io_get_nvme_status
25935925
spdk_bdev_io_complete_nvme_status
26507840
bdev_io_get_max_buf_len
26571364
spdk_bdev_io_get_submit_tsc
28226648
spdk_bdev_readv_blocks_ext
29191534
spdk_bdev_write
30660414
bdev_unmap_should_split
30879959
spdk_bdev_unmap_blocks
31088555
spdk_bdev_write_blocks
32146429
bdev_write_blocks_with_md
32673218
spdk_bdev_get_num_blocks
33200131
spdk_bdev_io_get_buf
35384996
spdk_bdev_io_complete_base_io_status
40692557
spdk_bdev_desc_get_md_size
41917518
spdk_bdev_io_get_io_channel
46160641
spdk_bdev_desc_get_block_size
46440929
spdk_bdev_writev_blocks_ext
47162144
_is_buf_allocated
54443585
spdk_bdev_readv_blocks_with_md
54668486
spdk_bdev_is_md_separate
59365040
bdev_bytes_to_blocks
62726523
bdev_writev_blocks_with_md
75974630
_bdev_io_check_opts
76409485
spdk_bdev_get_buf_align
79291267
bdev_readv_blocks_with_md
93044613
bdev_io_needs_accel_buffer
165519377
_bdev_io_submit_ext
168091380
bdev_io_needs_bounce_buffer
168391424
bdev_qos_rw_bps_queue
178714035
bdev_io_use_memory_domain
181151584
bdev_get_io_size_in_byte
185144044
bdev_io_get_block_size
185876070
bdev_rw_should_split
221349090
_bdev_io_handle_no_mem
247825467
_bdev_io_complete
249552554
bdev_io_complete
250428873
spdk_bdev_free_io
250452711
bdev_io_decrement_outstanding
250992289
spdk_bdev_io_complete
251018070
_bdev_io_submit
251244697
bdev_io_do_submit
251493259
bdev_ch_remove_from_io_submitted
251625376
bdev_io_init
251843196
bdev_submit_request
251981928
bdev_io_submit
252275139
bdev_io_update_io_stat
252365734
bdev_io_increment_outstanding
252478730
bdev_io_valid_blocks
252528796
bdev_ch_add_to_io_submitted
253109027
bdev_channel_get_io
253586362
bdev_io_should_split
258785206
spdk_bdev_io_get_thread
264772938
bdev_desc_get_block_size
296762207
bdev_io_needs_sequence_exec
430036365
bdev_io_needs_metadata
499862170
bdev_qos_rw_iops_queue
552849264
bdev_io_use_accel_sequence
678562166
spdk_bdev_desc_get_bdev
711075503
bdev_qos_io_to_limit
715708248
bdev_qos_queue_io
715712149
bdev_qos_rw_queue_io
731563001
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LCOV version 1.14