LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4810
5845
82.3 %
Date:
2024-11-20 17:33:12
Functions:
434
478
90.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5116
24338
21.0 %
Function Name
Hit count
_are_iovs_aligned
22257573
_bdev_abort
135414
_bdev_copy_split
0
_bdev_get_block_size_with_md
433686
_bdev_init
2192
_bdev_io_check_opts
70661913
_bdev_io_complete
236067614
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1205803
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2211141
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2200482
_bdev_io_handle_no_mem
234816627
_bdev_io_pull_bounce_data_buf
2204292
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1205998
_bdev_io_put_buf
13135431
_bdev_io_set_buf
13133261
_bdev_io_set_md_buf
13136233
_bdev_io_submit
238690490
_bdev_io_submit_ext
162826877
_bdev_lock_lba_range
4678
_bdev_memory_domain_get_io_cb
2213281
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1078483
_bdev_trace
2192
_bdev_unlock_lba_range
4678
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
224
_calculate_measured_qd_cpl
114
_event_notify
1134
_is_buf_allocated
52569716
_media_management_notify
0
_remove_notify
755
_resize_notify
379
_spdk_bdev_quiesce
2534
_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
2082395
bdev_abort
135410
bdev_abort_all_buf_io
22793
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23159
bdev_abort_buf_io
135406
bdev_abort_buf_io_cb
0
bdev_abort_io
135434
bdev_abort_io_done
135430
bdev_abort_queued_io
135414
bdev_abort_retry
4
bdev_alias_del
6422
bdev_alloc_io_stat
28718
bdev_bytes_to_blocks
55748048
bdev_calculate_measured_queue_depth
114
bdev_ch_add_to_io_submitted
240063870
bdev_ch_remove_from_io_submitted
238983165
bdev_ch_resubmit_io
6619172
bdev_ch_retry_io
5847021
bdev_channel_abort_queued_ios
22427
bdev_channel_create
21993
bdev_channel_destroy
21985
bdev_channel_destroy_resource
21985
bdev_channel_for_each_io
0
bdev_channel_get_io
239792736
bdev_channel_poll_qos
406704
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
407672
bdev_channel_submit_qos_io_done
405758
bdev_close
65205
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
65252
bdev_desc_free
65252
bdev_desc_get_block_size
265271022
bdev_desc_release_claims
347
bdev_destroy_cb
6402
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
423744
bdev_each_channel_msg
418315
bdev_enable_histogram_config_json
974
bdev_enable_qos
22040
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6410
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2328
bdev_examine_allowlist_remove
12788
bdev_finish_unregister_bdevs_iter
6354
bdev_finish_wait_for_examine_done
2328
bdev_for_each_io_done
0
bdev_free_io_stat
28718
bdev_get_by_name
31908
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
340
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
164508442
bdev_get_io_stat
350
bdev_get_max_write
2783
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
2328
bdev_init_failed
0
bdev_io_complete
238400501
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
1051883
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
239813316
bdev_io_do_submit
238263142
bdev_io_exec_sequence
2232577
bdev_io_exec_sequence_cb
2237195
bdev_io_get_accel_buf
0
bdev_io_get_block_size
165651874
bdev_io_get_buf
13132779
bdev_io_get_buf_complete
13134200
bdev_io_get_iobuf_cb
65936
bdev_io_get_max_buf_len
26211602
bdev_io_increment_outstanding
240803822
bdev_io_init
238784067
bdev_io_init_dif_ctx
2023058
bdev_io_needs_accel_buffer
160668367
bdev_io_needs_bounce_buffer
163150643
bdev_io_needs_metadata
486135321
bdev_io_needs_sequence_exec
407320880
bdev_io_on_tailq
270868
bdev_io_pull_data
2221117
bdev_io_pull_data_done
2200177
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
1206075
bdev_io_push_bounce_data_done
1206003
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1205950
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13136250
bdev_io_range_is_locked
46118
bdev_io_should_split
244999817
bdev_io_split
1077359
bdev_io_split_done
2144868
bdev_io_split_submit
2144884
bdev_io_status_get_string
0
bdev_io_submit
239878723
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
1201494
bdev_io_type_supported
13185239
bdev_io_update_io_stat
239457344
bdev_io_use_accel_sequence
644401924
bdev_io_use_memory_domain
173862443
bdev_io_valid_blocks
239429007
bdev_is_read_io
18083774
bdev_lba_range_overlapped
42807
bdev_lba_range_overlaps_tailq
4699
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4678
bdev_lock_lba_range_check_io
34581
bdev_lock_lba_range_ctx
4678
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3744
bdev_mgmt_channel_create
13218
bdev_mgmt_channel_destroy
13218
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
67126
bdev_module_action_done
64798
bdev_module_all_actions_completed
11303518
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
12834
bdev_name_cmp
129802
bdev_name_del
449
bdev_name_del_unsafe
12816
bdev_name_tree_RB_FIND
31908
bdev_name_tree_RB_INSERT
12834
bdev_name_tree_RB_INSERT_COLOR
12816
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
12816
bdev_name_tree_RB_REMOVE_COLOR
9877
bdev_no_mem_poller
1
bdev_ok_to_examine
6410
bdev_open
65252
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
28517
bdev_open_opts_copy
8379
bdev_open_opts_get_defaults
69443
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
974
bdev_qos_destroy
196
bdev_qos_io_submit
9967287
bdev_qos_io_to_limit
704889517
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
704896021
bdev_qos_r_bps_queue
18083718
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
157258579
bdev_qos_rw_bps_rewind_quota
7249866
bdev_qos_rw_iops_queue
564371498
bdev_qos_rw_iops_rewind_quota
10695522
bdev_qos_rw_queue_io
721630983
bdev_qos_rw_rewind_io
17945388
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
780508
bdev_queue_nomem_io_tail
5838859
bdev_quiesce_range_locked
1265
bdev_read_blocks_with_md
16945440
bdev_readv_blocks_with_md
91095393
bdev_register
6408
bdev_register_finished
6398
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
211399260
bdev_rw_split_get_buf_cb
64949
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
5847023
bdev_start_qos
65205
bdev_start_reset
329
bdev_submit_request
238411817
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4678
bdev_unlock_lba_range_get_channel
3748
bdev_unmap_should_split
25942635
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1265
bdev_unregister
6398
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7089
bdev_update_qd_sampling_period
135
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
11301190
bdev_write_blocks_with_md
28331668
bdev_write_zero_buffer
430903
bdev_write_zero_buffer_done
430903
bdev_write_zeroes_should_split
3115423
bdev_write_zeroes_split
7880
bdev_writev_blocks_with_md
72715773
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
1134
io_channel_iter_get_bdev
842054
log_already_claimed
114
parent_bdev_io_complete
1077355
register_flag_bdev
2192
spdk_bdev_abort
135390
spdk_bdev_add_io_stat
22322
spdk_bdev_alias_add
6440
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
27793
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
663919298
spdk_bdev_desc_get_block_size
49371637
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
743510
spdk_bdev_desc_get_md_size
43312686
spdk_bdev_desc_is_dif_check_enabled
1489336
spdk_bdev_desc_is_dif_head_of_md
743510
spdk_bdev_desc_is_md_interleaved
743540
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30139
spdk_bdev_dump_io_stat_json
330
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
770512
spdk_bdev_flush_blocks
3228783
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
423745
spdk_bdev_for_each_channel_continue
418315
spdk_bdev_free_io
238946028
spdk_bdev_get_acwu
2688
spdk_bdev_get_aliases
30187
spdk_bdev_get_block_size
3231970
spdk_bdev_get_buf_align
75279645
spdk_bdev_get_by_name
3391
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9055270
spdk_bdev_get_device_stat
340
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17001459
spdk_bdev_get_io_channel
35012
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602780
spdk_bdev_get_max_copy
2554
spdk_bdev_get_md_size
7893042
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133769
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65165
spdk_bdev_get_num_blocks
35794580
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3632
spdk_bdev_get_nvme_nsid
3020
spdk_bdev_get_optimal_io_boundary
2558
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
3538
spdk_bdev_get_product_name
32564
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
325
spdk_bdev_get_qos_rate_limits
30149
spdk_bdev_get_qos_rpc_type
120556
spdk_bdev_get_uuid
47514
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6312
spdk_bdev_has_write_cache
2910
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
237200942
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
33973047
spdk_bdev_io_complete_nvme_status
28396914
spdk_bdev_io_complete_scsi_status
5039002
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33192124
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
43786440
spdk_bdev_io_get_iovec
1247808
spdk_bdev_io_get_md_buf
9659519
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
27775388
spdk_bdev_io_get_scsi_status
9374476
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30258509
spdk_bdev_io_get_thread
251371279
spdk_bdev_io_hide_metadata
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12233320
spdk_bdev_io_set_md_buf
33478
spdk_bdev_io_type_supported
2990283
spdk_bdev_is_dif_check_enabled
1489261
spdk_bdev_is_dif_head_of_md
744451
spdk_bdev_is_md_interleaved
12256619
spdk_bdev_is_md_separate
59719496
spdk_bdev_is_zoned
5202
spdk_bdev_module_claim_bdev
4927
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64526
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
4855
spdk_bdev_next
29430
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
244
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
279447
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23278
spdk_bdev_open_ext_v2
27473
spdk_bdev_open_opts_init
4191
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
691929
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1096
spdk_bdev_read
12648373
spdk_bdev_read_blocks
15681625
spdk_bdev_read_blocks_with_md
1295262
spdk_bdev_readv
1832738
spdk_bdev_readv_blocks
8062528
spdk_bdev_readv_blocks_ext
27771989
spdk_bdev_readv_blocks_with_md
53946754
spdk_bdev_register
6412
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29405
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6423
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
12281847
spdk_bdev_unmap_blocks
26291254
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1100
spdk_bdev_unregister
6426
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11320
spdk_bdev_write
26451969
spdk_bdev_write_blocks
28211894
spdk_bdev_write_blocks_with_md
121781
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3115276
spdk_bdev_writev
2097367
spdk_bdev_writev_blocks
5889207
spdk_bdev_writev_blocks_ext
43166753
spdk_bdev_writev_blocks_with_md
23203354
spdk_bdev_zcopy_end
1344345
spdk_bdev_zcopy_start
1392074
spdk_for_each_bdev
5106
spdk_for_each_bdev_leaf
646
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LCOV version 1.14