LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4808
5843
82.3 %
Date:
2024-11-20 15:03:31
Functions:
434
477
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5126
24324
21.1 %
Function Name
Hit count
_are_iovs_aligned
24576315
_bdev_abort
118798
_bdev_copy_split
0
_bdev_get_block_size_with_md
731854
_bdev_init
2194
_bdev_io_check_opts
75595625
_bdev_io_complete
250520456
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1474265
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2628528
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2615802
_bdev_io_handle_no_mem
249398776
_bdev_io_pull_bounce_data_buf
2634455
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1474814
_bdev_io_put_buf
13630057
_bdev_io_set_buf
13638284
_bdev_io_set_md_buf
13631507
_bdev_io_submit
253857580
_bdev_io_submit_ext
166751576
_bdev_lock_lba_range
4663
_bdev_memory_domain_get_io_cb
2626274
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1182950
_bdev_trace
2194
_bdev_unlock_lba_range
4663
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
182
_calculate_measured_qd_cpl
93
_event_notify
1098
_is_buf_allocated
55625249
_media_management_notify
0
_remove_notify
755
_resize_notify
343
_spdk_bdev_quiesce
2504
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2194
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2194
_tmp_bdev_event_cb
0
_to_next_boundary
2250945
bdev_abort
118794
bdev_abort_all_buf_io
22616
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22982
bdev_abort_buf_io
118790
bdev_abort_buf_io_cb
0
bdev_abort_io
118818
bdev_abort_io_done
118814
bdev_abort_queued_io
118798
bdev_abort_retry
4
bdev_alias_del
6414
bdev_alloc_io_stat
28535
bdev_bytes_to_blocks
64723247
bdev_calculate_measured_queue_depth
93
bdev_ch_add_to_io_submitted
255610721
bdev_ch_remove_from_io_submitted
253594304
bdev_ch_resubmit_io
6445708
bdev_ch_retry_io
5667912
bdev_channel_abort_queued_ios
22250
bdev_channel_create
21817
bdev_channel_destroy
21809
bdev_channel_destroy_resource
21809
bdev_channel_for_each_io
0
bdev_channel_get_io
256952679
bdev_channel_poll_qos
387796
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
388621
bdev_channel_submit_qos_io_done
386780
bdev_close
65121
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
65168
bdev_desc_free
65168
bdev_desc_get_block_size
308889088
bdev_desc_release_claims
347
bdev_destroy_cb
6394
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
404707
bdev_each_channel_msg
399212
bdev_enable_histogram_config_json
964
bdev_enable_qos
21864
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
2330
bdev_examine_allowlist_remove
12772
bdev_finish_unregister_bdevs_iter
6350
bdev_finish_wait_for_examine_done
2330
bdev_for_each_io_done
0
bdev_free_io_stat
28535
bdev_get_by_name
31835
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
192549406
bdev_get_io_stat
351
bdev_get_max_write
2825
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
2330
bdev_init_failed
0
bdev_io_complete
252852994
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
1220704
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
254975359
bdev_io_do_submit
253682514
bdev_io_exec_sequence
2659547
bdev_io_exec_sequence_cb
2677490
bdev_io_get_accel_buf
0
bdev_io_get_block_size
193807647
bdev_io_get_buf
13638615
bdev_io_get_buf_complete
13630696
bdev_io_get_iobuf_cb
67196
bdev_io_get_max_buf_len
27202398
bdev_io_increment_outstanding
256802451
bdev_io_init
256039726
bdev_io_init_dif_ctx
2305642
bdev_io_needs_accel_buffer
164224568
bdev_io_needs_bounce_buffer
166988460
bdev_io_needs_metadata
496516923
bdev_io_needs_sequence_exec
430427109
bdev_io_on_tailq
237636
bdev_io_pull_data
2646134
bdev_io_pull_data_done
2607940
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
1474765
bdev_io_push_bounce_data_done
1474741
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1474636
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13630008
bdev_io_range_is_locked
52694
bdev_io_should_split
262327911
bdev_io_split
1181655
bdev_io_split_done
2396353
bdev_io_split_submit
2396369
bdev_io_status_get_string
0
bdev_io_submit
255125177
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
1473006
bdev_io_type_supported
12829122
bdev_io_update_io_stat
254088764
bdev_io_use_accel_sequence
681063799
bdev_io_use_memory_domain
179299105
bdev_io_valid_blocks
256774889
bdev_is_read_io
16923797
bdev_lba_range_overlapped
49383
bdev_lba_range_overlaps_tailq
4684
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4663
bdev_lock_lba_range_check_io
39733
bdev_lock_lba_range_ctx
4663
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3739
bdev_mgmt_channel_create
13172
bdev_mgmt_channel_destroy
13172
bdev_mgr_unregister_cb
2330
bdev_module_action_complete
67036
bdev_module_action_done
64706
bdev_module_all_actions_completed
12965486
bdev_module_fini_iter
8259
bdev_module_fini_start_iter
4302
bdev_module_get_max_ctx_size
2330
bdev_modules_init
2330
bdev_name_add
12818
bdev_name_cmp
130426
bdev_name_del
449
bdev_name_del_unsafe
12800
bdev_name_tree_RB_FIND
31835
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
9878
bdev_no_mem_poller
1
bdev_ok_to_examine
6402
bdev_open
65168
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2330
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28441
bdev_open_opts_copy
8303
bdev_open_opts_get_defaults
69321
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10044679
bdev_qos_io_to_limit
714875292
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
714881122
bdev_qos_r_bps_queue
16923741
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
186402403
bdev_qos_rw_bps_rewind_quota
6147016
bdev_qos_rw_iops_queue
544005499
bdev_qos_rw_iops_rewind_quota
10654051
bdev_qos_rw_queue_io
730408769
bdev_qos_rw_rewind_io
16801067
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
790131
bdev_queue_nomem_io_tail
5655772
bdev_quiesce_range_locked
1250
bdev_read_blocks_with_md
18614921
bdev_readv_blocks_with_md
91068374
bdev_register
6400
bdev_register_finished
6390
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
222613866
bdev_rw_split_get_buf_cb
75289
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
5667913
bdev_start_qos
65121
bdev_start_reset
329
bdev_submit_request
251940410
bdev_trace
2072
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4663
bdev_unlock_lba_range_get_channel
3743
bdev_unmap_should_split
32572551
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1250
bdev_unregister
6390
bdev_unregister_abort_channel
441
bdev_unregister_unsafe
7081
bdev_update_qd_sampling_period
114
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12963156
bdev_write_blocks_with_md
33783487
bdev_write_zero_buffer
729029
bdev_write_zero_buffer_done
729029
bdev_write_zeroes_should_split
2943106
bdev_write_zeroes_split
18244
bdev_writev_blocks_with_md
76651803
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
1098
io_channel_iter_get_bdev
803916
log_already_claimed
114
parent_bdev_io_complete
1181651
register_flag_bdev
2194
spdk_bdev_abort
118774
spdk_bdev_add_io_stat
22147
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
8432
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27715
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
725458228
spdk_bdev_desc_get_block_size
46912525
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
627287
spdk_bdev_desc_get_md_size
42641893
spdk_bdev_desc_is_dif_check_enabled
1256890
spdk_bdev_desc_is_dif_head_of_md
627287
spdk_bdev_desc_is_md_interleaved
627317
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30141
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2330
spdk_bdev_first
5107
spdk_bdev_first_leaf
646
spdk_bdev_flush
771670
spdk_bdev_flush_blocks
3036899
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
404710
spdk_bdev_for_each_channel_continue
399212
spdk_bdev_free_io
253989483
spdk_bdev_get_acwu
2395
spdk_bdev_get_aliases
30189
spdk_bdev_get_block_size
3072034
spdk_bdev_get_buf_align
80595080
spdk_bdev_get_by_name
3394
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8053200
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17976295
spdk_bdev_get_io_channel
34821
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602820
spdk_bdev_get_max_copy
2261
spdk_bdev_get_md_size
6989941
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133669
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65161
spdk_bdev_get_num_blocks
32519473
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3570
spdk_bdev_get_nvme_nsid
2982
spdk_bdev_get_optimal_io_boundary
2265
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
3258
spdk_bdev_get_product_name
32588
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30151
spdk_bdev_get_qos_rpc_type
120564
spdk_bdev_get_uuid
46342
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6019
spdk_bdev_has_write_cache
2949
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2330
spdk_bdev_io_complete
252622331
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
41208139
spdk_bdev_io_complete_nvme_status
27571997
spdk_bdev_io_complete_scsi_status
4509574
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
35596933
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46536196
spdk_bdev_io_get_iovec
1151937
spdk_bdev_io_get_md_buf
9622790
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25740307
spdk_bdev_io_get_scsi_status
8290694
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29447620
spdk_bdev_io_get_thread
266866552
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12215051
spdk_bdev_io_set_md_buf
35685
spdk_bdev_io_type_supported
2902316
spdk_bdev_is_dif_check_enabled
1256815
spdk_bdev_is_dif_head_of_md
628228
spdk_bdev_is_md_interleaved
11730100
spdk_bdev_is_md_separate
60837385
spdk_bdev_is_zoned
4841
spdk_bdev_module_claim_bdev
4889
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64434
spdk_bdev_module_fini_done
5929
spdk_bdev_module_fini_start_done
1972
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37336
spdk_bdev_module_list_find
37336
spdk_bdev_module_release_bdev
4817
spdk_bdev_next
29432
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
226
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
249691
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23240
spdk_bdev_open_ext_v2
27397
spdk_bdev_open_opts_init
4153
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
722970
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1081
spdk_bdev_read
14204207
spdk_bdev_read_blocks
17312870
spdk_bdev_read_blocks_with_md
1302743
spdk_bdev_readv
1731795
spdk_bdev_readv_blocks
7400448
spdk_bdev_readv_blocks_ext
28323095
spdk_bdev_readv_blocks_with_md
54017774
spdk_bdev_register
6404
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29224
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
15106291
spdk_bdev_unmap_blocks
32725014
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1085
spdk_bdev_unregister
6418
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11306
spdk_bdev_write
31124792
spdk_bdev_write_blocks
32989495
spdk_bdev_write_blocks_with_md
125630
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
2942953
spdk_bdev_writev
2017808
spdk_bdev_writev_blocks
5662271
spdk_bdev_writev_blocks_ext
47460861
spdk_bdev_writev_blocks_with_md
22890926
spdk_bdev_zcopy_end
1232406
spdk_bdev_zcopy_start
1272236
spdk_for_each_bdev
5107
spdk_for_each_bdev_leaf
646
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LCOV version 1.14