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:
2024-12-11 14:41:19
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
_are_iovs_aligned
24530417
_bdev_abort
69484
_bdev_copy_split
0
_bdev_get_block_size_with_md
691825
_bdev_init
2192
_bdev_io_check_opts
77635845
_bdev_io_complete
267464151
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2616562
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2586472
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2581256
_bdev_io_handle_no_mem
266468356
_bdev_io_pull_bounce_data_buf
2583742
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2592094
_bdev_io_put_buf
14342560
_bdev_io_set_buf
14303802
_bdev_io_set_md_buf
14313933
_bdev_io_submit
272744544
_bdev_io_submit_ext
185227370
_bdev_lock_lba_range
4680
_bdev_memory_domain_get_io_cb
2576904
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
724528
_bdev_trace
2192
_bdev_unlock_lba_range
4680
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
196
_calculate_measured_qd_cpl
100
_event_notify
1118
_is_buf_allocated
56460147
_media_management_notify
0
_remove_notify
755
_resize_notify
363
_spdk_bdev_quiesce
2538
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
_tmp_bdev_event_cb
0
_to_next_boundary
1787952
bdev_abort
69480
bdev_abort_all_buf_io
22680
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22680
bdev_abort_all_queued_io
22698
bdev_abort_buf_io
69476
bdev_abort_buf_io_cb
0
bdev_abort_io
69504
bdev_abort_io_done
69500
bdev_abort_queued_io
69484
bdev_abort_retry
4
bdev_alias_del
6414
bdev_alloc_io_stat
28598
bdev_bytes_to_blocks
66203307
bdev_calculate_measured_queue_depth
100
bdev_ch_add_to_io_submitted
274383103
bdev_ch_remove_from_io_submitted
270816516
bdev_ch_resubmit_io
5753059
bdev_ch_retry_io
5050548
bdev_channel_abort_queued_ios
22310
bdev_channel_create
21876
bdev_channel_destroy
21868
bdev_channel_destroy_resource
21868
bdev_channel_for_each_io
0
bdev_channel_get_io
275846420
bdev_channel_poll_qos
385149
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
386037
bdev_channel_submit_qos_io_done
383861
bdev_close
65141
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
65188
bdev_desc_free
65188
bdev_desc_get_block_size
343923432
bdev_desc_release_claims
346
bdev_destroy_cb
6394
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
401841
bdev_each_channel_msg
396657
bdev_enable_histogram_config_json
964
bdev_enable_qos
21923
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6402
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2332
bdev_examine_allowlist_remove
12772
bdev_finish_unregister_bdevs_iter
6348
bdev_finish_wait_for_examine_done
2332
bdev_for_each_io_done
0
bdev_free_io_stat
28598
bdev_get_by_name
31843
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
345
bdev_get_each_channel_stat
342
bdev_get_io_size_in_byte
225532270
bdev_get_io_stat
355
bdev_get_max_write
2783
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1174
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
2332
bdev_init_failed
0
bdev_io_complete
269846252
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
68035
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
269592099
bdev_io_do_submit
271716483
bdev_io_exec_sequence
399162
bdev_io_exec_sequence_cb
399162
bdev_io_get_accel_buf
0
bdev_io_get_block_size
226312358
bdev_io_get_buf
14304365
bdev_io_get_buf_complete
14310753
bdev_io_get_iobuf_cb
85703
bdev_io_get_max_buf_len
28603220
bdev_io_increment_outstanding
272474679
bdev_io_init
274207969
bdev_io_init_dif_ctx
2277967
bdev_io_needs_accel_buffer
182822840
bdev_io_needs_bounce_buffer
185667584
bdev_io_needs_metadata
550795012
bdev_io_needs_sequence_exec
465279097
bdev_io_on_tailq
139008
bdev_io_pull_data
2617786
bdev_io_pull_data_done
2589546
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
2612330
bdev_io_push_bounce_data_done
2611289
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2610298
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
14344081
bdev_io_range_is_locked
53928
bdev_io_should_split
280285865
bdev_io_split
722163
bdev_io_split_done
1810069
bdev_io_split_submit
1810085
bdev_io_status_get_string
0
bdev_io_submit
273565220
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
331127
bdev_io_type_supported
15458511
bdev_io_update_io_stat
271060171
bdev_io_use_accel_sequence
735627646
bdev_io_use_memory_domain
197898425
bdev_io_valid_blocks
276481324
bdev_is_read_io
17764542
bdev_lba_range_overlapped
50617
bdev_lba_range_overlaps_tailq
4701
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4680
bdev_lock_lba_range_check_io
40674
bdev_lock_lba_range_ctx
4680
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13140
bdev_mgmt_channel_destroy
13140
bdev_mgr_unregister_cb
2332
bdev_module_action_complete
66998
bdev_module_action_done
64666
bdev_module_all_actions_completed
11992725
bdev_module_fini_iter
8255
bdev_module_fini_start_iter
4302
bdev_module_get_max_ctx_size
2332
bdev_modules_init
2332
bdev_name_add
12818
bdev_name_cmp
129810
bdev_name_del
449
bdev_name_del_unsafe
12800
bdev_name_tree_RB_FIND
31843
bdev_name_tree_RB_INSERT
12818
bdev_name_tree_RB_INSERT_COLOR
12800
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
12800
bdev_name_tree_RB_REMOVE_COLOR
9830
bdev_no_mem_poller
1
bdev_ok_to_examine
6402
bdev_open
65188
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2332
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28454
bdev_open_opts_copy
8323
bdev_open_opts_get_defaults
69351
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
12127866
bdev_qos_io_to_limit
871343583
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
871348947
bdev_qos_r_bps_queue
17764486
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
218589784
bdev_qos_rw_bps_rewind_quota
6944211
bdev_qos_rw_iops_queue
668991872
bdev_qos_rw_iops_rewind_quota
10682151
bdev_qos_rw_queue_io
887584103
bdev_qos_rw_rewind_io
17626362
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
716265
bdev_queue_nomem_io_tail
5037053
bdev_quiesce_range_locked
1267
bdev_read_blocks_with_md
18891730
bdev_readv_blocks_with_md
106702009
bdev_register
6400
bdev_register_finished
6390
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
240368106
bdev_rw_split_get_buf_cb
54141
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
5050609
bdev_start_qos
65141
bdev_start_reset
333
bdev_submit_request
271610432
bdev_trace
2070
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4680
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
30868927
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1267
bdev_unregister
6390
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7081
bdev_update_qd_sampling_period
121
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
11990393
bdev_write_blocks_with_md
33923881
bdev_write_zero_buffer
689042
bdev_write_zero_buffer_done
689042
bdev_write_zeroes_should_split
4217963
bdev_write_zeroes_split
2837
bdev_writev_blocks_with_md
79523887
claim_bdev
346
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1528
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1118
io_channel_iter_get_bdev
798496
log_already_claimed
114
parent_bdev_io_complete
722159
register_flag_bdev
2192
spdk_bdev_abort
69460
spdk_bdev_add_io_stat
22210
spdk_bdev_alias_add
6432
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
494
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
800718201
spdk_bdev_desc_get_block_size
47662930
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
678304
spdk_bdev_desc_get_md_size
46324285
spdk_bdev_desc_is_dif_check_enabled
1358924
spdk_bdev_desc_is_dif_head_of_md
678304
spdk_bdev_desc_is_md_interleaved
678334
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30146
spdk_bdev_dump_io_stat_json
335
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2332
spdk_bdev_first
5114
spdk_bdev_first_leaf
646
spdk_bdev_flush
917864
spdk_bdev_flush_blocks
3358491
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
401841
spdk_bdev_for_each_channel_continue
396650
spdk_bdev_free_io
269786900
spdk_bdev_get_acwu
2708
spdk_bdev_get_aliases
30194
spdk_bdev_get_block_size
2850023
spdk_bdev_get_buf_align
83301742
spdk_bdev_get_by_name
3389
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9258493
spdk_bdev_get_device_stat
345
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
18142345
spdk_bdev_get_io_channel
34872
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602920
spdk_bdev_get_max_copy
2574
spdk_bdev_get_md_size
8041822
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133714
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65320
spdk_bdev_get_num_blocks
33647778
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3601
spdk_bdev_get_nvme_nsid
2992
spdk_bdev_get_optimal_io_boundary
2578
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9175
spdk_bdev_get_product_name
32750
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
330
spdk_bdev_get_qos_rate_limits
30156
spdk_bdev_get_qos_rpc_type
120584
spdk_bdev_get_uuid
46746
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6354
spdk_bdev_has_write_cache
3186
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2332
spdk_bdev_io_complete
269220272
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
41125613
spdk_bdev_io_complete_nvme_status
28650654
spdk_bdev_io_complete_scsi_status
5391411
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
36254670
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46601629
spdk_bdev_io_get_iovec
1111659
spdk_bdev_io_get_md_buf
10334142
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25512087
spdk_bdev_io_get_scsi_status
9595145
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30347970
spdk_bdev_io_get_thread
283463170
spdk_bdev_io_hide_metadata
4460826
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12854980
spdk_bdev_io_set_md_buf
32018
spdk_bdev_io_type_supported
2801890
spdk_bdev_is_dif_check_enabled
1358849
spdk_bdev_is_dif_head_of_md
679245
spdk_bdev_is_md_interleaved
12924074
spdk_bdev_is_md_separate
64066372
spdk_bdev_is_zoned
5189
spdk_bdev_module_claim_bdev
4899
spdk_bdev_module_claim_bdev_desc
442
spdk_bdev_module_examine_done
64390
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
37302
spdk_bdev_module_list_find
37302
spdk_bdev_module_release_bdev
4827
spdk_bdev_next
29437
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
236
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
151492
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23243
spdk_bdev_open_ext_v2
27410
spdk_bdev_open_opts_init
4163
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
954004
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1098
spdk_bdev_read
14724544
spdk_bdev_read_blocks
17623854
spdk_bdev_read_blocks_with_md
1298005
spdk_bdev_readv
1787763
spdk_bdev_readv_blocks
8291409
spdk_bdev_readv_blocks_ext
29680871
spdk_bdev_readv_blocks_with_md
67445950
spdk_bdev_register
6404
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29295
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6415
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
14826438
spdk_bdev_unmap_blocks
31085620
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1102
spdk_bdev_unregister
6418
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11304
spdk_bdev_write
31774126
spdk_bdev_write_blocks
33558760
spdk_bdev_write_blocks_with_md
124636
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
4217810
spdk_bdev_writev
2118915
spdk_bdev_writev_blocks
6218001
spdk_bdev_writev_blocks_ext
48147382
spdk_bdev_writev_blocks_with_md
25068964
spdk_bdev_zcopy_end
1143363
spdk_bdev_zcopy_start
1158690
spdk_for_each_bdev
5114
spdk_for_each_bdev_leaf
646
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LCOV version 1.15