LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4830
5873
82.2 %
Date:
2024-12-13 10:52:34
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5150
24414
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
53
bdev_reset_check_outstanding_io_done
53
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
91
claim_verify_rom
93
_calculate_measured_qd_cpl
98
bdev_calculate_measured_queue_depth
98
claim_type_promotes_to_write
101
log_already_claimed
115
bdev_update_qd_sampling_period
119
bdev_qos_channel_destroy
120
bdev_examine_allowlist_check
131
spdk_bdev_nvme_admin_passthru
145
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
_calculate_measured_qd
192
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
206
spdk_bdev_subsystem_config_json
206
bdev_enable_qos_done
216
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
276
bdev_io_submit_reset
319
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_dump_io_stat_json
332
claim_verify_rwo
333
spdk_bdev_copy_blocks
335
bdev_reset_complete
336
bdev_reset_freeze_channel_done
336
bdev_get_each_channel_stat
339
spdk_bdev_notify_blockcnt_change
340
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
_bdev_reset_complete
344
bdev_start_reset
344
spdk_bdev_reset
344
bdev_copy_should_split
347
bdev_get_io_stat
352
spdk_bdev_get_opts
379
claim_reset
383
spdk_bdev_set_opts
383
bdev_reset_freeze_channel
389
bdev_unfreeze_channel
393
bdev_desc_release_claims
406
claim_bdev
406
bdev_unregister_abort_channel
475
spdk_bdev_module_claim_bdev_desc
502
spdk_bdev_claim_opts_init
554
_resize_notify
570
spdk_bdev_alias_del_all
666
spdk_bdev_first_leaf
681
spdk_for_each_bdev_leaf
681
bdev_name_del
686
spdk_bdev_write_zeroes
721
_remove_notify
782
bdev_histogram_enable_channel_cb
829
spdk_bdev_histogram_enable
832
spdk_bdev_unregister_by_name
838
spdk_bdev_enable_histogram_opts_init
839
spdk_bdev_histogram_enable_ext
839
bdev_qos_is_iops_rate_limit
966
bdev_enable_histogram_config_json
985
bdev_qos_config_json
985
bdev_open_async_done
1071
bdev_open_async_opts_copy
1071
bdev_open_async_opts_get_default
1071
spdk_bdev_open_async
1071
_bdev_open_async
1081
spdk_bdev_quiesce_range
1103
spdk_bdev_unquiesce_range
1107
spdk_bdev_channel_get_histogram
1212
bdev_histogram_enable_channel
1219
spdk_bdev_set_timeout
1224
bdev_quiesce_range_locked
1272
bdev_unquiesce_range_unlocked
1272
_event_notify
1352
event_notify
1352
spdk_bdev_get_numa_id
1563
spdk_bdev_next_leaf
1679
claim_type_is_v2
1765
spdk_bdev_destruct_done
1945
spdk_bdev_module_fini_start_done
2121
bdev_trace
2230
_bdev_init
2353
_bdev_trace
2353
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2353
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2353
register_flag_bdev
2353
_bdev_next_leaf
2360
bdev_examine_allowlist_free
2491
bdev_finish_wait_for_examine_done
2491
bdev_init_complete
2491
bdev_mgr_unregister_cb
2491
bdev_module_get_max_ctx_size
2491
bdev_modules_init
2491
bdev_open_async_fini
2491
spdk_bdev_finish
2491
spdk_bdev_initialize
2491
_spdk_bdev_quiesce
2548
bdev_get_max_write
3212
spdk_bdev_get_by_name
3446
spdk_bdev_get_nvme_nsid
3886
spdk_bdev_io_get_nvme_fused_status
4146
bdev_compare_and_write_do_write
4238
bdev_compare_and_write_do_write_done
4238
bdev_compare_do_read
4394
bdev_compare_do_read_done
4394
bdev_compare_and_write_do_compare
4410
bdev_compare_and_write_do_compare_done
4410
bdev_comparev_and_writev_blocks_locked
4410
bdev_comparev_and_writev_blocks_unlock
4410
bdev_comparev_and_writev_blocks_unlocked
4410
spdk_bdev_comparev_and_writev_blocks
4432
bdev_lock_lba_range
4442
bdev_unlock_lba_range
4450
spdk_bdev_comparev_blocks
4462
bdev_comparev_blocks_with_md
4486
bdev_module_fini_start_iter
4612
spdk_bdev_get_nvme_ctratt
4677
bdev_lock_lba_range_get_channel
4787
bdev_unlock_lba_range_get_channel
4791
spdk_bdev_get_max_copy
4894
spdk_bdev_get_optimal_io_boundary
4898
spdk_bdev_get_acwu
5029
spdk_bdev_open_opts_init
5105
spdk_bdev_has_write_cache
5674
_bdev_lock_lba_range
5714
_bdev_unlock_lba_range
5714
bdev_lock_lba_range_cb
5714
bdev_lock_lba_range_ctx
5714
bdev_unlock_lba_range_cb
5714
bdev_lba_range_overlaps_tailq
5735
spdk_bdev_first
5735
spdk_for_each_bdev
5735
spdk_bdev_module_release_bdev
5777
spdk_bdev_module_claim_bdev
5849
spdk_bdev_module_fini_done
6384
bdev_finish_unregister_bdevs_iter
7012
bdev_register_finished
7085
bdev_unregister
7085
bdev_destroy_cb
7091
bdev_register
7095
bdev_examine
7097
bdev_ok_to_examine
7097
spdk_bdev_register
7099
bdev_alias_del
7109
spdk_bdev_set_qd_sampling_period
7110
spdk_bdev_unregister
7113
spdk_bdev_alias_add
7127
spdk_bdev_is_zoned
7694
bdev_unregister_unsafe
7800
bdev_module_fini_iter
8875
spdk_bdev_get_write_unit_size
8964
spdk_bdev_claim_get_name
9754
bdev_open_opts_copy
10206
bdev_write_zeroes_split
10974
bdev_name_tree_RB_REMOVE_COLOR
11008
spdk_bdev_wait_for_examine
12452
spdk_bdev_get_physical_block_size
13052
bdev_examine_allowlist_remove
14162
bdev_name_del_unsafe
14190
bdev_name_tree_RB_INSERT_COLOR
14190
bdev_name_tree_RB_REMOVE
14190
bdev_name_add
14208
bdev_name_tree_RB_INSERT
14208
bdev_mgmt_channel_create
15551
bdev_mgmt_channel_destroy
15551
spdk_bdev_open_ext
25824
bdev_channel_destroy
26296
bdev_channel_destroy_resource
26296
bdev_channel_create
26304
bdev_enable_qos
26351
spdk_bdev_add_io_stat
26635
bdev_channel_abort_queued_ios
26771
bdev_abort_all_buf_io
27160
bdev_abort_all_nomem_io
27160
bdev_abort_all_queued_io
27178
spdk_bdev_open_ext_v2
30933
spdk_bdev_close
31270
bdev_open_ext
32006
spdk_bdev_next
32460
spdk_bdev_dump_info_json
33198
spdk_bdev_get_qos_rate_limits
33208
spdk_bdev_get_aliases
33254
bdev_alloc_io_stat
33718
bdev_free_io_stat
33718
spdk_bdev_reset_io_stat
34409
bdev_get_by_name
35452
bdev_name_tree_RB_FIND
35452
spdk_bdev_io_set_md_buf
36594
spdk_bdev_get_product_name
37136
spdk_bdev_module_list_add
40029
spdk_bdev_module_list_find
40029
spdk_bdev_get_io_channel
40696
bdev_lock_lba_range_check_io
44217
bdev_lba_range_overlapped
55779
bdev_rw_split_get_buf_cb
57244
bdev_io_range_is_locked
60119
bdev_io_complete_sequence_cb
63047
spdk_bdev_abort
68692
bdev_abort_buf_io
68708
bdev_abort
68712
_bdev_abort
68716
bdev_abort_queued_io
68716
bdev_abort_io_done
68732
bdev_abort_io
68736
bdev_io_get_iobuf_cb
70142
spdk_bdev_module_examine_done
71911
bdev_module_action_done
72187
bdev_close
72488
bdev_start_qos
72488
bdev_desc_alloc
72536
bdev_desc_free
72536
bdev_open
72536
spdk_bdev_get_name
72735
bdev_module_action_complete
74678
bdev_open_opts_get_defaults
77641
spdk_bdev_get_uuid
98073
spdk_bdev_write_blocks_with_md
109039
spdk_bdev_get_qos_rpc_type
132792
bdev_io_on_tailq
137472
spdk_bdev_desc_is_md_separate
144954
bdev_name_cmp
148736
spdk_bdev_get_memory_domains
148921
bdev_io_submit_sequence_cb
314075
bdev_io_exec_sequence
377122
bdev_io_exec_sequence_cb
377122
bdev_channel_submit_qos_io_done
381898
bdev_channel_poll_qos
382363
bdev_channel_submit_qos_io
383463
spdk_bdev_for_each_channel_continue
396288
bdev_each_channel_msg
396289
bdev_each_channel_cpl
402705
spdk_bdev_for_each_channel
402705
spdk_bdev_desc_get_dif_type
515518
spdk_bdev_desc_is_dif_head_of_md
515518
spdk_bdev_desc_is_md_interleaved
515548
spdk_bdev_is_dif_head_of_md
516478
bdev_write_zero_buffer
630969
bdev_write_zero_buffer_done
630969
_bdev_get_block_size_with_md
634181
spdk_bdev_get_io_type_name
663960
spdk_bdev_flush
679454
bdev_queue_nomem_io_head
723497
io_channel_iter_get_bdev
798991
spdk_bdev_io_get_iovec
935088
spdk_bdev_zcopy_end
962828
spdk_bdev_zcopy_start
976227
spdk_bdev_queue_io_wait
1017050
spdk_bdev_is_dif_check_enabled
1033369
spdk_bdev_desc_is_dif_check_enabled
1033444
spdk_bdev_readv
1653758
bdev_io_init_dif_ctx
1764836
spdk_bdev_read_blocks_with_md
1789614
parent_bdev_io_complete
1794636
bdev_io_split
1794640
_bdev_rw_split
1796089
_bdev_memory_domain_get_io_cb
2065749
_bdev_io_get_bounce_buf
2072476
bdev_io_pull_data_done
2074431
_bdev_io_pull_bounce_data_buf
2077184
_bdev_io_ext_use_bounce_buffer
2078203
_bdev_io_push_bounce_data_buffer
2078524
bdev_io_pull_data
2089500
_bdev_io_complete_push_bounce_done
2089543
bdev_io_push_bounce_md_buf
2090841
bdev_io_push_bounce_data_done
2091761
bdev_io_push_bounce_data
2092268
spdk_bdev_nvme_iov_passthru_md
2297137
spdk_bdev_get_block_size
2339847
spdk_bdev_writev
2584186
spdk_bdev_io_type_supported
2626580
spdk_bdev_write_zeroes_blocks
3188628
bdev_write_zeroes_should_split
3188814
_to_next_boundary
3240978
bdev_io_split_done
3328171
bdev_io_split_submit
3328187
spdk_bdev_io_hide_metadata
3463962
spdk_bdev_io_complete_scsi_status
3683243
spdk_bdev_flush_blocks
4445863
bdev_queue_nomem_io_tail
5144981
bdev_ch_retry_io
5157042
bdev_shared_ch_retry_io
5157103
bdev_ch_resubmit_io
5868219
bdev_qos_rw_bps_rewind_quota
6366627
spdk_bdev_io_get_md_buf
9657599
bdev_qos_io_submit
9815341
bdev_qos_rw_iops_rewind_quota
10477236
spdk_bdev_unmap
11376129
spdk_bdev_read
13212415
bdev_wait_for_examine_cb
13448430
bdev_module_all_actions_completed
13450921
spdk_bdev_writev_blocks
15215294
spdk_bdev_readv_blocks
16000547
spdk_bdev_io_set_buf
16392241
bdev_io_type_supported
16403307
bdev_qos_rw_rewind_io
16843863
bdev_qos_r_bps_queue
16961472
bdev_is_read_io
16961528
_bdev_io_set_buf
17512113
bdev_io_get_buf
17514143
bdev_io_get_buf_complete
17515318
_bdev_io_set_md_buf
17517584
_bdev_io_put_buf
17532617
bdev_io_put_buf
17533981
spdk_bdev_read_blocks
18229662
bdev_read_blocks_with_md
20023964
spdk_bdev_get_md_size
21776568
spdk_bdev_writev_blocks_with_md
23204567
spdk_bdev_get_data_block_size
23758466
spdk_bdev_io_get_scsi_status
24742800
bdev_unmap_should_split
25169224
spdk_bdev_unmap_blocks
25300045
spdk_bdev_get_dif_type
25581263
spdk_bdev_write
26498754
spdk_bdev_is_md_interleaved
26687896
_are_iovs_aligned
27306646
spdk_bdev_write_blocks
28429136
bdev_write_blocks_with_md
29175154
spdk_bdev_io_get_nvme_status
32597711
bdev_io_get_max_buf_len
35026004
spdk_bdev_io_complete_base_io_status
36752326
spdk_bdev_readv_blocks_ext
40379088
spdk_bdev_desc_get_md_size
42559963
spdk_bdev_io_get_buf
42741908
spdk_bdev_io_complete_nvme_status
42753791
spdk_bdev_io_get_submit_tsc
45670939
spdk_bdev_desc_get_block_size
51634966
spdk_bdev_readv_blocks_with_md
52813734
spdk_bdev_io_get_io_channel
52860000
spdk_bdev_get_num_blocks
55550959
spdk_bdev_writev_blocks_ext
55825220
bdev_bytes_to_blocks
55884226
_is_buf_allocated
69162450
spdk_bdev_is_md_separate
76397886
bdev_writev_blocks_with_md
95448884
_bdev_io_check_opts
96006727
spdk_bdev_get_buf_align
99460526
bdev_readv_blocks_with_md
110970652
bdev_qos_rw_bps_queue
190017431
bdev_get_io_size_in_byte
196384053
bdev_io_get_block_size
198237385
bdev_io_needs_accel_buffer
203290516
_bdev_io_submit_ext
205247059
bdev_io_needs_bounce_buffer
205511439
bdev_io_use_memory_domain
219046524
bdev_rw_should_split
258089331
_bdev_io_handle_no_mem
280496916
_bdev_io_complete
281162306
spdk_bdev_io_complete
282948735
bdev_io_decrement_outstanding
283153626
bdev_io_do_submit
283443541
bdev_io_update_io_stat
283568089
bdev_submit_request
283849747
_bdev_io_submit
284120964
bdev_io_complete
284302446
spdk_bdev_free_io
284363448
bdev_io_increment_outstanding
284411898
bdev_ch_remove_from_io_submitted
284423344
bdev_io_submit
286000093
bdev_ch_add_to_io_submitted
286350316
bdev_io_init
286559109
bdev_channel_get_io
287622891
bdev_io_valid_blocks
288251450
bdev_io_should_split
291900985
spdk_bdev_io_get_thread
301653100
bdev_desc_get_block_size
302342206
bdev_io_needs_sequence_exec
501702121
bdev_qos_rw_iops_queue
561107899
bdev_io_needs_metadata
609949940
bdev_qos_io_to_limit
735534439
bdev_qos_queue_io
735537356
bdev_qos_rw_queue_io
751125269
bdev_io_use_accel_sequence
785648810
spdk_bdev_desc_get_bdev
795185510
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LCOV version 1.15