LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4422
5873
75.3 %
Date:
2024-12-16 22:54:14
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4892
24414
20.0 %
Function Name
Hit count
_are_iovs_aligned
25629538
_bdev_abort
95266
_bdev_copy_split
0
_bdev_get_block_size_with_md
665707
_bdev_init
2208
_bdev_io_check_opts
86449158
_bdev_io_complete
248462138
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1450243
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
1448578
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
1448578
_bdev_io_handle_no_mem
247646877
_bdev_io_pull_bounce_data_buf
1450243
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1450243
_bdev_io_put_buf
17637208
_bdev_io_set_buf
17637334
_bdev_io_set_md_buf
17637334
_bdev_io_submit
248366591
_bdev_io_submit_ext
176860100
_bdev_lock_lba_range
4637
_bdev_memory_domain_get_io_cb
1448578
_bdev_next_leaf
2059
_bdev_open_async
1059
_bdev_reset_complete
290
_bdev_rw_split
1839784
_bdev_trace
2208
_bdev_unlock_lba_range
4637
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
119
_calculate_measured_qd_cpl
61
_event_notify
1094
_is_buf_allocated
68423563
_media_management_notify
0
_remove_notify
721
_resize_notify
373
_spdk_bdev_quiesce
2539
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2208
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2208
_tmp_bdev_event_cb
0
_to_next_boundary
2989247
bdev_abort
95263
bdev_abort_all_buf_io
23146
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
23146
bdev_abort_all_queued_io
23160
bdev_abort_buf_io
95260
bdev_abort_buf_io_cb
0
bdev_abort_io
95281
bdev_abort_io_done
95278
bdev_abort_queued_io
95266
bdev_abort_retry
3
bdev_alias_del
6410
bdev_alloc_io_stat
29054
bdev_bytes_to_blocks
47873971
bdev_calculate_measured_queue_depth
61
bdev_ch_add_to_io_submitted
250299314
bdev_ch_remove_from_io_submitted
250299314
bdev_ch_resubmit_io
6499207
bdev_ch_retry_io
5713308
bdev_channel_abort_queued_ios
22818
bdev_channel_create
22389
bdev_channel_destroy
22383
bdev_channel_destroy_resource
22383
bdev_channel_for_each_io
0
bdev_channel_get_io
250713758
bdev_channel_poll_qos
328095
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_submit_qos_io
326916
bdev_channel_submit_qos_io_done
325883
bdev_close
65287
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_blocks_with_md
12
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
bdev_comparev_blocks_with_md
3407
bdev_copy_do_read
9
bdev_copy_do_read_done
9
bdev_copy_do_write
9
bdev_copy_do_write_done
9
bdev_copy_get_buf_cb
9
bdev_copy_should_split
291
bdev_copy_split
12
bdev_desc_alloc
65325
bdev_desc_free
65325
bdev_desc_get_block_size
183985440
bdev_desc_release_claims
373
bdev_destroy_cb
6395
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
343456
bdev_each_channel_msg
337034
bdev_enable_histogram_config_json
876
bdev_enable_qos
22427
bdev_enable_qos_done
177
bdev_enable_qos_msg
44
bdev_examine
6399
bdev_examine_allowlist_check
107
bdev_examine_allowlist_config_json
189
bdev_examine_allowlist_free
2286
bdev_examine_allowlist_remove
12774
bdev_finish_unregister_bdevs_iter
6414
bdev_finish_wait_for_examine_done
2286
bdev_for_each_io_done
0
bdev_free_io_stat
29054
bdev_get_by_name
31986
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
284
bdev_get_each_channel_stat
279
bdev_get_io_size_in_byte
90731655
bdev_get_io_stat
292
bdev_get_max_write
2996
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
1049
bdev_histogram_enable_channel_cb
715
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
54
bdev_init_complete
2286
bdev_init_failed
0
bdev_io_complete
251233351
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69826
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
249575928
bdev_io_do_submit
248366576
bdev_io_exec_sequence
408952
bdev_io_exec_sequence_cb
408952
bdev_io_get_accel_buf
0
bdev_io_get_block_size
92631594
bdev_io_get_buf
17637334
bdev_io_get_buf_complete
17637334
bdev_io_get_iobuf_cb
38080
bdev_io_get_max_buf_len
35274542
bdev_io_increment_outstanding
249575928
bdev_io_init
249749730
bdev_io_init_dif_ctx
1109446
bdev_io_needs_accel_buffer
175411522
bdev_io_needs_bounce_buffer
176860100
bdev_io_needs_metadata
525487538
bdev_io_needs_sequence_exec
439964426
bdev_io_on_tailq
190562
bdev_io_pull_data
1450246
bdev_io_pull_data_done
1450243
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf
12
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data
1450246
bdev_io_push_bounce_data_done
1450243
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1450243
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_accel_buf
126
bdev_io_put_buf
17637334
bdev_io_range_is_locked
57525
bdev_io_should_split
253037197
bdev_io_split
1837176
bdev_io_split_done
3074470
bdev_io_split_submit
3074482
bdev_io_status_get_string
0
bdev_io_submit
250204961
bdev_io_submit_reset
271
bdev_io_submit_sequence_cb
339126
bdev_io_type_supported
16564639
bdev_io_update_io_stat
248462138
bdev_io_use_accel_sequence
693564074
bdev_io_use_memory_domain
187740650
bdev_io_valid_blocks
250297710
bdev_is_read_io
15487805
bdev_lba_range_overlapped
54236
bdev_lba_range_overlaps_tailq
4655
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4637
bdev_lock_lba_range_check_io
43718
bdev_lock_lba_range_ctx
4637
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3694
bdev_mgmt_channel_create
13096
bdev_mgmt_channel_destroy
13096
bdev_mgr_unregister_cb
2286
bdev_module_action_complete
68394
bdev_module_action_done
66108
bdev_module_all_actions_completed
14176865
bdev_module_fini_iter
8308
bdev_module_fini_start_iter
4275
bdev_module_get_max_ctx_size
2286
bdev_modules_init
2286
bdev_name_add
12811
bdev_name_cmp
134867
bdev_name_del
662
bdev_name_del_unsafe
12797
bdev_name_tree_RB_FIND
31986
bdev_name_tree_RB_INSERT
12811
bdev_name_tree_RB_INSERT_COLOR
12797
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
12797
bdev_name_tree_RB_REMOVE_COLOR
9953
bdev_no_mem_poller
1
bdev_ok_to_examine
6399
bdev_open
65325
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1049
bdev_open_async_fini
2286
bdev_open_async_opts_copy
1049
bdev_open_async_opts_get_default
1049
bdev_open_ext
28799
bdev_open_opts_copy
8227
bdev_open_opts_get_defaults
69440
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
876
bdev_qos_destroy
160
bdev_qos_io_submit
6753364
bdev_qos_io_to_limit
361940353
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
361940353
bdev_qos_r_bps_queue
15487763
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
83821203
bdev_qos_rw_bps_rewind_quota
6910452
bdev_qos_rw_iops_queue
292476130
bdev_qos_rw_iops_rewind_quota
8437203
bdev_qos_rw_queue_io
376297333
bdev_qos_rw_rewind_io
15347655
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_qos_w_bps_queue
42
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
6
bdev_queue_nomem_io_head
800367
bdev_queue_nomem_io_tail
5699043
bdev_quiesce_range_locked
1268
bdev_read_blocks_with_md
19638070
bdev_readv_blocks_with_md
89101627
bdev_register
6398
bdev_register_finished
6390
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
284
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
328
bdev_reset_freeze_channel_done
284
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
223627244
bdev_rw_split_get_buf_cb
60155
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
202
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
5713355
bdev_start_qos
65287
bdev_start_reset
290
bdev_submit_request
249167034
bdev_trace
2092
bdev_unfreeze_channel
331
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4637
bdev_unlock_lba_range_get_channel
3697
bdev_unmap_should_split
19957185
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1268
bdev_unregister
6390
bdev_unregister_abort_channel
435
bdev_unregister_unsafe
7052
bdev_update_qd_sampling_period
77
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
14174579
bdev_write_blocks_with_md
23842042
bdev_write_zero_buffer
662711
bdev_write_zero_buffer_done
662711
bdev_write_zeroes_should_split
2709356
bdev_write_zeroes_split
10719
bdev_writev_blocks_with_md
88413375
claim_bdev
373
claim_opts_copy
66
claim_reset
356
claim_type_is_v2
1600
claim_type_promotes_to_write
82
claim_verify_rom
76
claim_verify_rwm
24
claim_verify_rwo
312
event_notify
1094
io_channel_iter_get_bdev
680490
log_already_claimed
89
parent_bdev_io_complete
1837173
register_flag_bdev
2208
spdk_bdev_abort
95248
spdk_bdev_add_io_stat
22662
spdk_bdev_alias_add
6424
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
645
spdk_bdev_channel_get_histogram
1042
spdk_bdev_claim_get_name
8397
spdk_bdev_claim_opts_init
484
spdk_bdev_close
28121
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3365
spdk_bdev_comparev_blocks
3389
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
282
spdk_bdev_desc_get_bdev
615442035
spdk_bdev_desc_get_block_size
51115562
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
682369
spdk_bdev_desc_get_md_size
39943350
spdk_bdev_desc_is_dif_check_enabled
1366810
spdk_bdev_desc_is_dif_head_of_md
682369
spdk_bdev_desc_is_md_interleaved
682399
spdk_bdev_desc_is_md_separate
124510
spdk_bdev_destruct_done
1805
spdk_bdev_dump_info_json
30114
spdk_bdev_dump_io_stat_json
277
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_examine
12
spdk_bdev_finish
2286
spdk_bdev_first
5083
spdk_bdev_first_leaf
619
spdk_bdev_flush
1173132
spdk_bdev_flush_blocks
5120252
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
343456
spdk_bdev_for_each_channel_continue
337034
spdk_bdev_free_io
249749730
spdk_bdev_get_acwu
4158
spdk_bdev_get_aliases
30170
spdk_bdev_get_block_size
2760944
spdk_bdev_get_buf_align
99138640
spdk_bdev_get_by_name
3187
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27104963
spdk_bdev_get_device_stat
284
spdk_bdev_get_dif_pi_format
12
spdk_bdev_get_dif_type
24526129
spdk_bdev_get_io_channel
35594
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602280
spdk_bdev_get_max_copy
4040
spdk_bdev_get_md_size
24642132
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
134816
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
66610
spdk_bdev_get_num_blocks
57302777
spdk_bdev_get_numa_id
1362
spdk_bdev_get_nvme_ctratt
3674
spdk_bdev_get_nvme_nsid
3067
spdk_bdev_get_optimal_io_boundary
4045
spdk_bdev_get_opts
344
spdk_bdev_get_physical_block_size
11725
spdk_bdev_get_product_name
34077
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
273
spdk_bdev_get_qos_rate_limits
30122
spdk_bdev_get_qos_rpc_type
120456
spdk_bdev_get_uuid
80851
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7785
spdk_bdev_has_write_cache
5868
spdk_bdev_histogram_enable
716
spdk_bdev_histogram_enable_ext
723
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2286
spdk_bdev_io_complete
249167230
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
30921511
spdk_bdev_io_complete_nvme_status
44255731
spdk_bdev_io_complete_scsi_status
4124277
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
41816599
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
51554327
spdk_bdev_io_get_iovec
1162976
spdk_bdev_io_get_md_buf
9552973
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
30829109
spdk_bdev_io_get_scsi_status
28094412
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
46874712
spdk_bdev_io_get_thread
268878130
spdk_bdev_io_hide_metadata
2218886
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
17377546
spdk_bdev_io_set_md_buf
38685
spdk_bdev_io_type_supported
3069679
spdk_bdev_is_dif_check_enabled
1366750
spdk_bdev_is_dif_head_of_md
683271
spdk_bdev_is_md_interleaved
29569980
spdk_bdev_is_md_separate
77855919
spdk_bdev_is_zoned
6317
spdk_bdev_module_claim_bdev
4909
spdk_bdev_module_claim_bdev_desc
445
spdk_bdev_module_examine_done
65901
spdk_bdev_module_fini_done
6022
spdk_bdev_module_fini_start_done
1989
spdk_bdev_module_init_done
207
spdk_bdev_module_list_add
37837
spdk_bdev_module_list_find
37837
spdk_bdev_module_release_bdev
4855
spdk_bdev_next
29340
spdk_bdev_next_leaf
1440
spdk_bdev_notify_blockcnt_change
233
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
84
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
2271715
spdk_bdev_open_async
1049
spdk_bdev_open_ext
23628
spdk_bdev_open_ext_v2
27746
spdk_bdev_open_opts_init
4115
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
963992
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1102
spdk_bdev_read
12149511
spdk_bdev_read_blocks
17844218
spdk_bdev_read_blocks_with_md
1793852
spdk_bdev_readv
1936553
spdk_bdev_readv_blocks
18882060
spdk_bdev_readv_blocks_ext
37033059
spdk_bdev_readv_blocks_with_md
31586302
spdk_bdev_register
6401
spdk_bdev_reset
290
spdk_bdev_reset_io_stat
29625
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
347
spdk_bdev_set_qd_sampling_period
6409
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
1051
spdk_bdev_subsystem_config_json
189
spdk_bdev_unmap
8352385
spdk_bdev_unmap_blocks
20216753
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1105
spdk_bdev_unregister
6411
spdk_bdev_unregister_by_name
782
spdk_bdev_wait_for_examine
11258
spdk_bdev_write
21128547
spdk_bdev_write_blocks
23070378
spdk_bdev_write_blocks_with_md
108953
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2709191
spdk_bdev_writev
3133176
spdk_bdev_writev_blocks
16936864
spdk_bdev_writev_blocks_ext
49416105
spdk_bdev_writev_blocks_with_md
20671392
spdk_bdev_zcopy_end
1218977
spdk_bdev_zcopy_start
1246456
spdk_for_each_bdev
5083
spdk_for_each_bdev_leaf
619
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LCOV version 1.14