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 06:07:39
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5153
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
92
claim_type_promotes_to_write
100
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
_calculate_measured_qd_cpl
131
bdev_calculate_measured_queue_depth
131
bdev_examine_allowlist_check
131
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
bdev_update_qd_sampling_period
152
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
spdk_bdev_notify_blockcnt_change
225
bdev_set_qos_limit_done
246
_calculate_measured_qd
258
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
spdk_bdev_get_qd_sampling_period
328
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
bdev_get_each_channel_stat
340
_resize_notify
341
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
353
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
442
spdk_bdev_module_claim_bdev_desc
444
bdev_name_del
449
spdk_bdev_claim_opts_init
496
spdk_bdev_write_zeroes
560
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_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
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
1091
spdk_bdev_unquiesce_range
1095
_event_notify
1096
event_notify
1096
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1260
bdev_unquiesce_range_unlocked
1260
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1534
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1969
bdev_trace
2069
_bdev_init
2191
_bdev_trace
2191
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2191
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2191
register_flag_bdev
2191
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2327
bdev_finish_wait_for_examine_done
2327
bdev_init_complete
2327
bdev_mgr_unregister_cb
2327
bdev_module_get_max_ctx_size
2327
bdev_modules_init
2327
bdev_open_async_fini
2327
spdk_bdev_finish
2327
spdk_bdev_initialize
2327
_spdk_bdev_quiesce
2524
spdk_bdev_get_max_copy
2551
spdk_bdev_get_optimal_io_boundary
2555
spdk_bdev_get_acwu
2685
bdev_get_max_write
2726
spdk_bdev_get_nvme_nsid
3001
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_has_write_cache
3162
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
spdk_bdev_get_by_name
3317
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
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
3589
bdev_lock_lba_range_get_channel
3742
bdev_unlock_lba_range_get_channel
3746
spdk_bdev_open_opts_init
4172
bdev_module_fini_start_iter
4296
_bdev_lock_lba_range
4673
_bdev_unlock_lba_range
4673
bdev_lock_lba_range_cb
4673
bdev_lock_lba_range_ctx
4673
bdev_unlock_lba_range_cb
4673
bdev_lba_range_overlaps_tailq
4694
spdk_bdev_module_release_bdev
4836
spdk_bdev_module_claim_bdev
4908
spdk_bdev_first
5110
spdk_for_each_bdev
5110
spdk_bdev_is_zoned
5211
bdev_write_zeroes_split
5384
spdk_bdev_module_fini_done
5920
spdk_bdev_get_write_unit_size
6331
bdev_finish_unregister_bdevs_iter
6342
bdev_register_finished
6385
bdev_unregister
6385
bdev_destroy_cb
6389
bdev_register
6395
bdev_examine
6397
bdev_ok_to_examine
6397
spdk_bdev_register
6399
bdev_alias_del
6409
spdk_bdev_set_qd_sampling_period
6410
spdk_bdev_unregister
6413
spdk_bdev_alias_add
6427
bdev_unregister_unsafe
7076
bdev_module_fini_iter
8247
bdev_open_opts_copy
8341
spdk_bdev_claim_get_name
8436
spdk_bdev_get_physical_block_size
9145
bdev_name_tree_RB_REMOVE_COLOR
9808
spdk_bdev_wait_for_examine
11293
bdev_examine_allowlist_remove
12762
bdev_name_del_unsafe
12790
bdev_name_tree_RB_INSERT_COLOR
12790
bdev_name_tree_RB_REMOVE
12790
bdev_name_add
12808
bdev_name_tree_RB_INSERT
12808
bdev_mgmt_channel_create
13223
bdev_mgmt_channel_destroy
13223
bdev_channel_destroy
21857
bdev_channel_destroy_resource
21857
bdev_channel_create
21865
bdev_enable_qos
21912
spdk_bdev_add_io_stat
22197
bdev_channel_abort_queued_ios
22299
bdev_abort_all_buf_io
22665
bdev_abort_all_queued_io
23031
spdk_bdev_open_ext
23226
spdk_bdev_open_ext_v2
27402
spdk_bdev_close
27720
bdev_open_ext
28446
bdev_alloc_io_stat
28580
bdev_free_io_stat
28580
spdk_bdev_reset_io_stat
29273
spdk_bdev_next
29436
spdk_bdev_dump_info_json
30145
spdk_bdev_get_qos_rate_limits
30155
spdk_bdev_get_aliases
30193
bdev_get_by_name
31763
bdev_name_tree_RB_FIND
31763
spdk_bdev_get_product_name
32740
spdk_bdev_get_io_channel
34858
spdk_bdev_io_set_md_buf
37255
spdk_bdev_module_list_add
37284
spdk_bdev_module_list_find
37284
spdk_bdev_get_uuid
46547
bdev_lock_lba_range_check_io
50968
bdev_io_complete_sequence_cb
53575
bdev_rw_split_get_buf_cb
55909
bdev_lba_range_overlapped
63499
spdk_bdev_module_examine_done
64377
bdev_module_action_done
64649
bdev_close
65125
bdev_start_qos
65125
bdev_desc_alloc
65172
bdev_desc_free
65172
bdev_open
65172
spdk_bdev_get_name
65296
bdev_io_range_is_locked
66810
bdev_module_action_complete
66976
bdev_open_opts_get_defaults
69344
spdk_bdev_abort
76700
bdev_abort_buf_io
76716
bdev_abort
76720
_bdev_abort
76724
bdev_abort_queued_io
76724
bdev_abort_io_done
76740
bdev_abort_io
76744
bdev_io_get_iobuf_cb
78072
spdk_bdev_write_blocks_with_md
105333
spdk_bdev_get_qos_rpc_type
120580
bdev_name_cmp
130055
spdk_bdev_get_memory_domains
133685
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
153488
spdk_bdev_nvme_iov_passthru_md
247528
bdev_io_submit_sequence_cb
318715
bdev_io_exec_sequence
372290
bdev_io_exec_sequence_cb
372290
bdev_channel_submit_qos_io_done
388710
bdev_channel_poll_qos
390685
bdev_channel_submit_qos_io
391245
bdev_each_channel_msg
401921
spdk_bdev_for_each_channel_continue
401921
bdev_each_channel_cpl
406694
spdk_bdev_for_each_channel
406700
bdev_write_zero_buffer
590882
bdev_write_zero_buffer_done
590882
_bdev_get_block_size_with_md
593608
spdk_bdev_get_io_type_name
602900
spdk_bdev_desc_get_dif_type
621075
spdk_bdev_desc_is_dif_head_of_md
621075
spdk_bdev_desc_is_md_interleaved
621105
spdk_bdev_is_dif_head_of_md
622016
bdev_queue_nomem_io_head
715316
spdk_bdev_flush
767108
parent_bdev_io_complete
782792
bdev_io_split
782796
_bdev_rw_split
785726
io_channel_iter_get_bdev
808611
spdk_bdev_queue_io_wait
941556
spdk_bdev_io_get_iovec
1121240
spdk_bdev_zcopy_end
1159316
spdk_bdev_zcopy_start
1177850
spdk_bdev_is_dif_check_enabled
1244391
spdk_bdev_desc_is_dif_check_enabled
1244466
spdk_bdev_read_blocks_with_md
1265011
spdk_bdev_readv
1644974
spdk_bdev_writev
1836794
_to_next_boundary
1855355
bdev_io_split_done
1897954
bdev_io_split_submit
1897970
bdev_io_init_dif_ctx
2501972
spdk_bdev_io_type_supported
2746298
_bdev_memory_domain_get_io_cb
2776387
spdk_bdev_get_block_size
2785750
bdev_io_pull_data_done
2789692
_bdev_io_pull_bounce_data_buf
2796721
_bdev_io_get_bounce_buf
2801114
_bdev_io_ext_use_bounce_buffer
2808016
_bdev_io_push_bounce_data_buffer
2811733
_bdev_io_complete_push_bounce_done
2826722
bdev_io_push_bounce_md_buf
2828407
bdev_io_pull_data
2828474
bdev_io_push_bounce_data_done
2829526
bdev_io_push_bounce_data
2830511
spdk_bdev_flush_blocks
3247906
spdk_bdev_write_zeroes_blocks
3981722
bdev_write_zeroes_should_split
3981869
spdk_bdev_io_hide_metadata
4923164
bdev_queue_nomem_io_tail
5178198
bdev_ch_retry_io
5188867
bdev_shared_ch_retry_io
5188869
spdk_bdev_io_complete_scsi_status
5654881
bdev_ch_resubmit_io
5893319
spdk_bdev_writev_blocks
6105062
bdev_qos_rw_bps_rewind_quota
7026216
spdk_bdev_get_md_size
8042233
spdk_bdev_readv_blocks
8437129
spdk_bdev_get_data_block_size
9640421
spdk_bdev_io_get_scsi_status
9952630
spdk_bdev_io_get_md_buf
10136405
bdev_qos_rw_iops_rewind_quota
10635394
bdev_qos_io_submit
12189433
spdk_bdev_io_set_buf
12984954
bdev_wait_for_examine_cb
13335122
bdev_module_all_actions_completed
13337449
spdk_bdev_is_md_interleaved
13378192
bdev_io_get_buf_complete
14626861
_bdev_io_set_md_buf
14629840
_bdev_io_set_buf
14637860
bdev_io_get_buf
14641228
_bdev_io_put_buf
14668932
bdev_io_put_buf
14670933
bdev_io_type_supported
14818002
spdk_bdev_read
15060116
spdk_bdev_unmap
15497791
spdk_bdev_read_blocks
16996858
bdev_qos_rw_rewind_io
17661610
bdev_qos_r_bps_queue
17804875
bdev_is_read_io
17804931
bdev_read_blocks_with_md
18246435
spdk_bdev_get_dif_type
18731297
_are_iovs_aligned
25212646
spdk_bdev_writev_blocks_with_md
25218191
spdk_bdev_io_get_nvme_status
26129079
spdk_bdev_io_complete_nvme_status
28184227
bdev_io_get_max_buf_len
29273461
spdk_bdev_readv_blocks_ext
29782073
spdk_bdev_io_get_submit_tsc
30099370
spdk_bdev_write
32615336
bdev_unmap_should_split
33567805
spdk_bdev_unmap_blocks
33723937
spdk_bdev_write_blocks
34132181
bdev_write_blocks_with_md
34535324
spdk_bdev_get_num_blocks
34715788
spdk_bdev_io_get_buf
37060741
spdk_bdev_io_complete_base_io_status
42520352
spdk_bdev_desc_get_md_size
46053293
spdk_bdev_io_get_io_channel
47738018
spdk_bdev_desc_get_block_size
48433373
spdk_bdev_writev_blocks_ext
49152843
_is_buf_allocated
57484967
spdk_bdev_is_md_separate
64698507
bdev_bytes_to_blocks
67408978
spdk_bdev_readv_blocks_with_md
70035989
_bdev_io_check_opts
78796771
bdev_writev_blocks_with_md
80658001
spdk_bdev_get_buf_align
85533394
bdev_readv_blocks_with_md
109581855
bdev_io_needs_accel_buffer
186371047
_bdev_io_submit_ext
189080672
bdev_io_needs_bounce_buffer
189320477
bdev_io_use_memory_domain
202567571
bdev_qos_rw_bps_queue
228728017
bdev_get_io_size_in_byte
235753227
bdev_io_get_block_size
236595597
bdev_rw_should_split
245029725
_bdev_io_handle_no_mem
274739475
_bdev_io_complete
275874181
spdk_bdev_io_complete
277850124
bdev_io_decrement_outstanding
278286110
bdev_io_complete
278556965
spdk_bdev_free_io
278605026
bdev_ch_remove_from_io_submitted
279072693
bdev_submit_request
279650659
bdev_io_do_submit
279759255
bdev_io_update_io_stat
279835744
bdev_io_increment_outstanding
280056422
_bdev_io_submit
280334269
bdev_io_init
280839179
bdev_io_submit
281210328
bdev_ch_add_to_io_submitted
281340236
bdev_channel_get_io
283029169
bdev_io_valid_blocks
283190723
bdev_io_should_split
286904912
spdk_bdev_io_get_thread
292213540
bdev_desc_get_block_size
355968505
bdev_io_needs_sequence_exec
478987324
bdev_io_needs_metadata
562570547
bdev_qos_rw_iops_queue
744540148
bdev_io_use_accel_sequence
758709627
spdk_bdev_desc_get_bdev
825502305
bdev_qos_io_to_limit
956989244
bdev_qos_queue_io
956997503
bdev_qos_rw_queue_io
973274998
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LCOV version 1.14