LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4810
5843
82.3 %
Date:
2024-11-20 17:20:58
Functions:
434
477
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5048
24324
20.8 %
Function Name
Hit count
_are_iovs_aligned
22541922
_bdev_abort
78968
_bdev_copy_split
0
_bdev_get_block_size_with_md
680457
_bdev_init
2192
_bdev_io_check_opts
69946935
_bdev_io_complete
241921434
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1407934
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2603715
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2593086
_bdev_io_handle_no_mem
240054701
_bdev_io_pull_bounce_data_buf
2600394
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1408057
_bdev_io_put_buf
12553417
_bdev_io_set_buf
12553655
_bdev_io_set_md_buf
12549270
_bdev_io_submit
243881433
_bdev_io_submit_ext
160421741
_bdev_lock_lba_range
4671
_bdev_memory_domain_get_io_cb
2598286
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1047440
_bdev_trace
2192
_bdev_unlock_lba_range
4671
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
176
_calculate_measured_qd_cpl
90
_event_notify
1088
_is_buf_allocated
51177147
_media_management_notify
0
_remove_notify
755
_resize_notify
333
_spdk_bdev_quiesce
2520
_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
1992667
bdev_abort
78964
bdev_abort_all_buf_io
22642
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23008
bdev_abort_buf_io
78960
bdev_abort_buf_io_cb
0
bdev_abort_io
78988
bdev_abort_io_done
78984
bdev_abort_queued_io
78968
bdev_abort_retry
4
bdev_alias_del
6410
bdev_alloc_io_stat
28557
bdev_bytes_to_blocks
63034028
bdev_calculate_measured_queue_depth
90
bdev_ch_add_to_io_submitted
245127978
bdev_ch_remove_from_io_submitted
243953328
bdev_ch_resubmit_io
6016681
bdev_ch_retry_io
5304126
bdev_channel_abort_queued_ios
22276
bdev_channel_create
21843
bdev_channel_destroy
21835
bdev_channel_destroy_resource
21835
bdev_channel_for_each_io
0
bdev_channel_get_io
245899376
bdev_channel_poll_qos
392555
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
394176
bdev_channel_submit_qos_io_done
392164
bdev_close
65110
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
65157
bdev_desc_free
65157
bdev_desc_get_block_size
266507298
bdev_desc_release_claims
348
bdev_destroy_cb
6390
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
410100
bdev_each_channel_msg
404767
bdev_enable_histogram_config_json
964
bdev_enable_qos
21890
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6398
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2328
bdev_examine_allowlist_remove
12764
bdev_finish_unregister_bdevs_iter
6344
bdev_finish_wait_for_examine_done
2328
bdev_for_each_io_done
0
bdev_free_io_stat
28557
bdev_get_by_name
31864
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
155846617
bdev_get_io_stat
351
bdev_get_max_write
2813
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
2328
bdev_init_failed
0
bdev_io_complete
241999530
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
1241790
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
245353968
bdev_io_do_submit
243389309
bdev_io_exec_sequence
2617456
bdev_io_exec_sequence_cb
2634367
bdev_io_get_accel_buf
0
bdev_io_get_block_size
156962031
bdev_io_get_buf
12558200
bdev_io_get_buf_complete
12548725
bdev_io_get_iobuf_cb
69440
bdev_io_get_max_buf_len
25050069
bdev_io_increment_outstanding
246588814
bdev_io_init
245371377
bdev_io_init_dif_ctx
2385362
bdev_io_needs_accel_buffer
157874290
bdev_io_needs_bounce_buffer
160687140
bdev_io_needs_metadata
478200502
bdev_io_needs_sequence_exec
413121680
bdev_io_on_tailq
157976
bdev_io_pull_data
2612409
bdev_io_pull_data_done
2585331
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
1408118
bdev_io_push_bounce_data_done
1408098
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1408010
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
12553825
bdev_io_range_is_locked
52820
bdev_io_should_split
251424317
bdev_io_split
1042535
bdev_io_split_done
2097089
bdev_io_split_submit
2097105
bdev_io_status_get_string
0
bdev_io_submit
244927732
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
1404664
bdev_io_type_supported
12851952
bdev_io_update_io_stat
244501613
bdev_io_use_accel_sequence
656191732
bdev_io_use_memory_domain
172433482
bdev_io_valid_blocks
245908896
bdev_is_read_io
18225636
bdev_lba_range_overlapped
49509
bdev_lba_range_overlaps_tailq
4692
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4671
bdev_lock_lba_range_check_io
39243
bdev_lock_lba_range_ctx
4671
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13217
bdev_mgmt_channel_destroy
13217
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
66989
bdev_module_action_done
64661
bdev_module_all_actions_completed
11777339
bdev_module_fini_iter
8251
bdev_module_fini_start_iter
4298
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_name_add
12810
bdev_name_cmp
129817
bdev_name_del
449
bdev_name_del_unsafe
12792
bdev_name_tree_RB_FIND
31864
bdev_name_tree_RB_INSERT
12810
bdev_name_tree_RB_INSERT_COLOR
12792
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
12792
bdev_name_tree_RB_REMOVE_COLOR
9822
bdev_no_mem_poller
1
bdev_ok_to_examine
6398
bdev_open
65157
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2328
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28438
bdev_open_opts_copy
2324
bdev_open_opts_get_defaults
66319
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10183608
bdev_qos_io_to_limit
736608134
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
736610937
bdev_qos_r_bps_queue
18225580
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
148429469
bdev_qos_rw_bps_rewind_quota
7417149
bdev_qos_rw_iops_queue
604932158
bdev_qos_rw_iops_rewind_quota
10670276
bdev_qos_rw_queue_io
753363334
bdev_qos_rw_rewind_io
18087425
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
721019
bdev_queue_nomem_io_tail
5295857
bdev_quiesce_range_locked
1258
bdev_read_blocks_with_md
16336792
bdev_readv_blocks_with_md
87787753
bdev_register
6396
bdev_register_finished
6386
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
211811008
bdev_rw_split_get_buf_cb
67973
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
5304128
bdev_start_qos
65110
bdev_start_reset
329
bdev_submit_request
243863891
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4671
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
31622532
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1258
bdev_unregister
6386
bdev_unregister_abort_channel
441
bdev_unregister_unsafe
7077
bdev_update_qd_sampling_period
111
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
11775011
bdev_write_blocks_with_md
31660505
bdev_write_zero_buffer
677644
bdev_write_zero_buffer_done
677644
bdev_write_zeroes_should_split
2904281
bdev_write_zeroes_split
13118
bdev_writev_blocks_with_md
73632315
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
1088
io_channel_iter_get_bdev
814864
log_already_claimed
114
parent_bdev_io_complete
1042531
register_flag_bdev
2192
spdk_bdev_abort
78944
spdk_bdev_add_io_stat
22173
spdk_bdev_alias_add
6428
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
496
spdk_bdev_close
27714
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
666342687
spdk_bdev_desc_get_block_size
42043740
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
485892
spdk_bdev_desc_get_md_size
40863322
spdk_bdev_desc_is_dif_check_enabled
974100
spdk_bdev_desc_is_dif_head_of_md
485892
spdk_bdev_desc_is_md_interleaved
485922
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30135
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2328
spdk_bdev_first
5106
spdk_bdev_first_leaf
646
spdk_bdev_flush
1202666
spdk_bdev_flush_blocks
3618857
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
410100
spdk_bdev_for_each_channel_continue
404766
spdk_bdev_free_io
244753208
spdk_bdev_get_acwu
2672
spdk_bdev_get_aliases
30183
spdk_bdev_get_block_size
3208838
spdk_bdev_get_buf_align
73518680
spdk_bdev_get_by_name
3426
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8554692
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16264002
spdk_bdev_get_io_channel
34839
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602700
spdk_bdev_get_max_copy
2538
spdk_bdev_get_md_size
7782540
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133647
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65200
spdk_bdev_get_num_blocks
29960186
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3586
spdk_bdev_get_nvme_nsid
2997
spdk_bdev_get_optimal_io_boundary
2542
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
3572
spdk_bdev_get_product_name
32641
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30145
spdk_bdev_get_qos_rpc_type
120540
spdk_bdev_get_uuid
46465
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6296
spdk_bdev_has_write_cache
3060
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
242454787
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
40476760
spdk_bdev_io_complete_nvme_status
25517626
spdk_bdev_io_complete_scsi_status
4421215
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32499416
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
42704218
spdk_bdev_io_get_iovec
874612
spdk_bdev_io_get_md_buf
9090770
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
22769203
spdk_bdev_io_get_scsi_status
8860217
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
27142825
spdk_bdev_io_get_thread
256554247
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
10861739
spdk_bdev_io_set_md_buf
31337
spdk_bdev_io_type_supported
2547462
spdk_bdev_is_dif_check_enabled
974025
spdk_bdev_is_dif_head_of_md
486833
spdk_bdev_is_md_interleaved
12114744
spdk_bdev_is_md_separate
57081161
spdk_bdev_is_zoned
5178
spdk_bdev_module_claim_bdev
4904
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_module_examine_done
64389
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37301
spdk_bdev_module_list_find
37301
spdk_bdev_module_release_bdev
4832
spdk_bdev_next
29426
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
221
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
174472
spdk_bdev_open_async
1042
spdk_bdev_open_ext
26228
spdk_bdev_open_ext_v2
27393
spdk_bdev_open_opts_init
1162
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
700393
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1089
spdk_bdev_read
13166320
spdk_bdev_read_blocks
15053656
spdk_bdev_read_blocks_with_md
1278837
spdk_bdev_readv
1858086
spdk_bdev_readv_blocks
7934491
spdk_bdev_readv_blocks_ext
25402700
spdk_bdev_readv_blocks_with_md
53226114
spdk_bdev_register
6400
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29246
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
14875437
spdk_bdev_unmap_blocks
31940467
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1093
spdk_bdev_unregister
6414
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11296
spdk_bdev_write
29942212
spdk_bdev_write_blocks
30863465
spdk_bdev_write_blocks_with_md
113469
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
2904128
spdk_bdev_writev
2388604
spdk_bdev_writev_blocks
5903200
spdk_bdev_writev_blocks_ext
44658591
spdk_bdev_writev_blocks_with_md
22404115
spdk_bdev_zcopy_end
919731
spdk_bdev_zcopy_start
941758
spdk_for_each_bdev
5106
spdk_for_each_bdev_leaf
646
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LCOV version 1.15