LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-09 11:22:36
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5146
24466
21.0 %
Function Name
Hit count
_are_iovs_aligned
25122706
_bdev_abort
83005
_bdev_copy_split
0
_bdev_get_block_size_with_md
641037
_bdev_init
2193
_bdev_io_check_opts
73086195
_bdev_io_complete
258144398
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2368296
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2352662
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2346825
_bdev_io_handle_no_mem
256988805
_bdev_io_pull_bounce_data_buf
2344763
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2356545
_bdev_io_put_buf
13435259
_bdev_io_set_buf
13409681
_bdev_io_set_md_buf
13409507
_bdev_io_submit
262126402
_bdev_io_submit_ext
178219686
_bdev_lock_lba_range
4673
_bdev_memory_domain_get_io_cb
2330073
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
964751
_bdev_trace
2193
_bdev_unlock_lba_range
4673
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
192
_calculate_measured_qd_cpl
98
_event_notify
1092
_is_buf_allocated
55769425
_media_management_notify
0
_remove_notify
755
_resize_notify
337
_spdk_bdev_quiesce
2524
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
_tmp_bdev_event_cb
0
_to_next_boundary
1944827
bdev_abort
83001
bdev_abort_all_buf_io
22715
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23081
bdev_abort_buf_io
82997
bdev_abort_buf_io_cb
0
bdev_abort_io
83025
bdev_abort_io_done
83021
bdev_abort_queued_io
83005
bdev_abort_retry
4
bdev_alias_del
6411
bdev_alloc_io_stat
28629
bdev_bytes_to_blocks
61668262
bdev_calculate_measured_queue_depth
98
bdev_ch_add_to_io_submitted
263654237
bdev_ch_remove_from_io_submitted
260886387
bdev_ch_resubmit_io
6088428
bdev_ch_retry_io
5363478
bdev_channel_abort_queued_ios
22349
bdev_channel_create
21915
bdev_channel_destroy
21907
bdev_channel_destroy_resource
21907
bdev_channel_for_each_io
0
bdev_channel_get_io
265700531
bdev_channel_poll_qos
397882
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
398886
bdev_channel_submit_qos_io_done
396349
bdev_close
65144
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
65191
bdev_desc_free
65191
bdev_desc_get_block_size
420289128
bdev_desc_release_claims
347
bdev_destroy_cb
6391
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
414297
bdev_each_channel_msg
409491
bdev_enable_histogram_config_json
964
bdev_enable_qos
21962
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6399
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2329
bdev_examine_allowlist_remove
12766
bdev_finish_unregister_bdevs_iter
6346
bdev_finish_wait_for_examine_done
2329
bdev_for_each_io_done
0
bdev_free_io_stat
28629
bdev_get_by_name
31845
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
340
bdev_get_each_channel_stat
335
bdev_get_io_size_in_byte
307911371
bdev_get_io_stat
350
bdev_get_max_write
2793
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
2329
bdev_init_failed
0
bdev_io_complete
260470946
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
49612
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
259916976
bdev_io_do_submit
261502859
bdev_io_exec_sequence
372332
bdev_io_exec_sequence_cb
372332
bdev_io_get_accel_buf
0
bdev_io_get_block_size
308937734
bdev_io_get_buf
13412242
bdev_io_get_buf_complete
13406008
bdev_io_get_iobuf_cb
75917
bdev_io_get_max_buf_len
26812825
bdev_io_increment_outstanding
262332056
bdev_io_init
263108537
bdev_io_init_dif_ctx
2042737
bdev_io_needs_accel_buffer
176092005
bdev_io_needs_bounce_buffer
178486759
bdev_io_needs_metadata
529437459
bdev_io_needs_sequence_exec
451249447
bdev_io_on_tailq
166050
bdev_io_pull_data
2372901
bdev_io_pull_data_done
2344456
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
2373573
bdev_io_push_bounce_data_done
2372161
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2370411
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13437265
bdev_io_range_is_locked
61696
bdev_io_should_split
268934978
bdev_io_split
963289
bdev_io_split_done
1988049
bdev_io_split_submit
1988065
bdev_io_status_get_string
0
bdev_io_submit
263086912
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
322720
bdev_io_type_supported
13762133
bdev_io_update_io_stat
261612956
bdev_io_use_accel_sequence
711765763
bdev_io_use_memory_domain
190465226
bdev_io_valid_blocks
265419221
bdev_is_read_io
16805527
bdev_lba_range_overlapped
58385
bdev_lba_range_overlaps_tailq
4694
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4673
bdev_lock_lba_range_check_io
48170
bdev_lock_lba_range_ctx
4673
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13268
bdev_mgmt_channel_destroy
13268
bdev_mgr_unregister_cb
2329
bdev_module_action_complete
67000
bdev_module_action_done
64671
bdev_module_all_actions_completed
13012798
bdev_module_fini_iter
8255
bdev_module_fini_start_iter
4300
bdev_module_get_max_ctx_size
2329
bdev_modules_init
2329
bdev_name_add
12812
bdev_name_cmp
130129
bdev_name_del
449
bdev_name_del_unsafe
12794
bdev_name_tree_RB_FIND
31845
bdev_name_tree_RB_INSERT
12812
bdev_name_tree_RB_INSERT_COLOR
12794
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
12794
bdev_name_tree_RB_REMOVE_COLOR
9808
bdev_no_mem_poller
1
bdev_ok_to_examine
6399
bdev_open
65191
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2329
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28462
bdev_open_opts_copy
8377
bdev_open_opts_get_defaults
69381
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
11288311
bdev_qos_io_to_limit
920846848
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
920853327
bdev_qos_r_bps_queue
16805471
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
301872561
bdev_qos_rw_bps_rewind_quota
6039727
bdev_qos_rw_iops_queue
634300170
bdev_qos_rw_iops_rewind_quota
10642959
bdev_qos_rw_queue_io
936176414
bdev_qos_rw_rewind_io
16682686
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
732430
bdev_queue_nomem_io_tail
5356193
bdev_quiesce_range_locked
1260
bdev_read_blocks_with_md
18689853
bdev_readv_blocks_with_md
104210951
bdev_register
6397
bdev_register_finished
6387
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
231800728
bdev_rw_split_get_buf_cb
60924
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
5363479
bdev_start_qos
65144
bdev_start_reset
329
bdev_submit_request
261930513
bdev_trace
2071
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4673
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
29076384
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1260
bdev_unregister
6387
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7078
bdev_update_qd_sampling_period
119
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13010469
bdev_write_blocks_with_md
31927459
bdev_write_zero_buffer
638244
bdev_write_zero_buffer_done
638244
bdev_write_zeroes_should_split
3367710
bdev_write_zeroes_split
5467
bdev_writev_blocks_with_md
75195081
claim_bdev
347
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1531
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1092
io_channel_iter_get_bdev
823785
log_already_claimed
114
parent_bdev_io_complete
963285
register_flag_bdev
2193
spdk_bdev_abort
82981
spdk_bdev_add_io_stat
22242
spdk_bdev_alias_add
6429
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8434
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27738
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
862337574
spdk_bdev_desc_get_block_size
46484875
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
598259
spdk_bdev_desc_get_md_size
43934395
spdk_bdev_desc_is_dif_check_enabled
1198834
spdk_bdev_desc_is_dif_head_of_md
598259
spdk_bdev_desc_is_md_interleaved
598289
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30144
spdk_bdev_dump_io_stat_json
330
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2329
spdk_bdev_first
5111
spdk_bdev_first_leaf
646
spdk_bdev_flush
922184
spdk_bdev_flush_blocks
3379061
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
414298
spdk_bdev_for_each_channel_continue
409488
spdk_bdev_free_io
260829614
spdk_bdev_get_acwu
2697
spdk_bdev_get_aliases
30192
spdk_bdev_get_block_size
2672583
spdk_bdev_get_buf_align
81456452
spdk_bdev_get_by_name
3383
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8542120
spdk_bdev_get_device_stat
340
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
15973847
spdk_bdev_get_io_channel
34911
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602880
spdk_bdev_get_max_copy
2563
spdk_bdev_get_md_size
7394140
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133698
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65277
spdk_bdev_get_num_blocks
32357461
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3610
spdk_bdev_get_nvme_nsid
3019
spdk_bdev_get_optimal_io_boundary
2567
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9147
spdk_bdev_get_product_name
32715
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
325
spdk_bdev_get_qos_rate_limits
30154
spdk_bdev_get_qos_rpc_type
120576
spdk_bdev_get_uuid
47357
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6343
spdk_bdev_has_write_cache
3129
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2329
spdk_bdev_io_complete
259586538
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
38872234
spdk_bdev_io_complete_nvme_status
27897997
spdk_bdev_io_complete_scsi_status
4962585
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
36186460
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46456368
spdk_bdev_io_get_iovec
1069425
spdk_bdev_io_get_md_buf
9789943
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25037772
spdk_bdev_io_get_scsi_status
8856346
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29715794
spdk_bdev_io_get_thread
273501887
spdk_bdev_io_hide_metadata
4010490
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12161573
spdk_bdev_io_set_md_buf
37407
spdk_bdev_io_type_supported
2738538
spdk_bdev_is_dif_check_enabled
1198759
spdk_bdev_is_dif_head_of_md
599200
spdk_bdev_is_md_interleaved
11840436
spdk_bdev_is_md_separate
60425043
spdk_bdev_is_zoned
5231
spdk_bdev_module_claim_bdev
4926
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64399
spdk_bdev_module_fini_done
5926
spdk_bdev_module_fini_start_done
1971
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37317
spdk_bdev_module_list_find
37317
spdk_bdev_module_release_bdev
4854
spdk_bdev_next
29435
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
223
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
245945
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23224
spdk_bdev_open_ext_v2
27418
spdk_bdev_open_opts_init
4190
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
949644
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1091
spdk_bdev_read
14235993
spdk_bdev_read_blocks
17419369
spdk_bdev_read_blocks_with_md
1299530
spdk_bdev_readv
1709481
spdk_bdev_readv_blocks
7875543
spdk_bdev_readv_blocks_ext
28269740
spdk_bdev_readv_blocks_with_md
66780398
spdk_bdev_register
6401
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29314
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6412
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
13201737
spdk_bdev_unmap_blocks
29215783
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1095
spdk_bdev_unregister
6415
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11299
spdk_bdev_write
29496477
spdk_bdev_write_blocks
31440878
spdk_bdev_write_blocks_with_md
127834
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3367557
spdk_bdev_writev
2085611
spdk_bdev_writev_blocks
6044617
spdk_bdev_writev_blocks_ext
44955194
spdk_bdev_writev_blocks_with_md
23894352
spdk_bdev_zcopy_end
1114502
spdk_bdev_zcopy_start
1136562
spdk_for_each_bdev
5111
spdk_for_each_bdev_leaf
646
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LCOV version 1.14