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 15:44:17
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5199
24466
21.2 %
Function Name
Hit count
_are_iovs_aligned
23102538
_bdev_abort
69140
_bdev_copy_split
0
_bdev_get_block_size_with_md
554542
_bdev_init
2192
_bdev_io_check_opts
69547172
_bdev_io_complete
236277690
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2683191
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2672252
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2660097
_bdev_io_handle_no_mem
235089904
_bdev_io_pull_bounce_data_buf
2683164
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2663437
_bdev_io_put_buf
13912706
_bdev_io_set_buf
13876118
_bdev_io_set_md_buf
13894426
_bdev_io_submit
239290086
_bdev_io_submit_ext
165182531
_bdev_lock_lba_range
4683
_bdev_memory_domain_get_io_cb
2661401
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1091801
_bdev_trace
2192
_bdev_unlock_lba_range
4683
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
194
_calculate_measured_qd_cpl
99
_event_notify
1090
_is_buf_allocated
54476132
_media_management_notify
0
_remove_notify
755
_resize_notify
335
_spdk_bdev_quiesce
2544
_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
2216878
bdev_abort
69136
bdev_abort_all_buf_io
22589
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22954
bdev_abort_buf_io
69132
bdev_abort_buf_io_cb
0
bdev_abort_io
69160
bdev_abort_io_done
69156
bdev_abort_queued_io
69140
bdev_abort_retry
4
bdev_alias_del
6410
bdev_alloc_io_stat
28504
bdev_bytes_to_blocks
54271162
bdev_calculate_measured_queue_depth
99
bdev_ch_add_to_io_submitted
241215251
bdev_ch_remove_from_io_submitted
238933561
bdev_ch_resubmit_io
5302130
bdev_ch_retry_io
4671381
bdev_channel_abort_queued_ios
22223
bdev_channel_create
21788
bdev_channel_destroy
21780
bdev_channel_destroy_resource
21780
bdev_channel_for_each_io
0
bdev_channel_get_io
242665670
bdev_channel_poll_qos
391087
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
392078
bdev_channel_submit_qos_io_done
389935
bdev_close
65096
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
65143
bdev_desc_free
65143
bdev_desc_get_block_size
316023213
bdev_desc_release_claims
345
bdev_destroy_cb
6390
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
407905
bdev_each_channel_msg
402695
bdev_enable_histogram_config_json
964
bdev_enable_qos
21835
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6398
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2328
bdev_examine_allowlist_remove
12764
bdev_finish_unregister_bdevs_iter
6344
bdev_finish_wait_for_examine_done
2328
bdev_for_each_io_done
0
bdev_free_io_stat
28504
bdev_get_by_name
31977
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
343
bdev_get_each_channel_stat
342
bdev_get_io_size_in_byte
216826670
bdev_get_io_stat
353
bdev_get_max_write
2765
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
238587625
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
43335
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
237834550
bdev_io_do_submit
239129700
bdev_io_exec_sequence
339202
bdev_io_exec_sequence_cb
339202
bdev_io_get_accel_buf
0
bdev_io_get_block_size
218003495
bdev_io_get_buf
13884409
bdev_io_get_buf_complete
13892974
bdev_io_get_iobuf_cb
69153
bdev_io_get_max_buf_len
27724034
bdev_io_increment_outstanding
239770543
bdev_io_init
240486756
bdev_io_init_dif_ctx
2384210
bdev_io_needs_accel_buffer
162580758
bdev_io_needs_bounce_buffer
165410465
bdev_io_needs_metadata
492385577
bdev_io_needs_sequence_exec
413491181
bdev_io_on_tailq
138320
bdev_io_pull_data
2702020
bdev_io_pull_data_done
2671541
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
2683758
bdev_io_push_bounce_data_done
2683474
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2683214
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13913456
bdev_io_range_is_locked
57858
bdev_io_should_split
245969867
bdev_io_split
1087140
bdev_io_split_done
2252783
bdev_io_split_submit
2252799
bdev_io_status_get_string
0
bdev_io_submit
240716902
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
295867
bdev_io_type_supported
13912531
bdev_io_update_io_stat
238669329
bdev_io_use_accel_sequence
653576866
bdev_io_use_memory_domain
178850051
bdev_io_valid_blocks
242686872
bdev_is_read_io
17988647
bdev_lba_range_overlapped
54547
bdev_lba_range_overlaps_tailq
4704
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4683
bdev_lock_lba_range_check_io
45559
bdev_lock_lba_range_ctx
4683
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3743
bdev_mgmt_channel_create
13177
bdev_mgmt_channel_destroy
13177
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
66988
bdev_module_action_done
64660
bdev_module_all_actions_completed
13476467
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
12810
bdev_name_cmp
130515
bdev_name_del
449
bdev_name_del_unsafe
12792
bdev_name_tree_RB_FIND
31977
bdev_name_tree_RB_INSERT
12810
bdev_name_tree_RB_INSERT_COLOR
12792
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
12792
bdev_name_tree_RB_REMOVE_COLOR
9858
bdev_no_mem_poller
1
bdev_ok_to_examine
6398
bdev_open
65143
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
28421
bdev_open_opts_copy
8295
bdev_open_opts_get_defaults
69292
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10255328
bdev_qos_io_to_limit
762436258
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
762440951
bdev_qos_r_bps_queue
17988591
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
209681389
bdev_qos_rw_bps_rewind_quota
7145463
bdev_qos_rw_iops_queue
569485399
bdev_qos_rw_iops_rewind_quota
10704925
bdev_qos_rw_queue_io
779165866
bdev_qos_rw_rewind_io
17850388
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
637819
bdev_queue_nomem_io_tail
4664506
bdev_quiesce_range_locked
1270
bdev_read_blocks_with_md
17479989
bdev_readv_blocks_with_md
94343817
bdev_register
6396
bdev_register_finished
6386
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
213603995
bdev_rw_split_get_buf_cb
84895
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
4671383
bdev_start_qos
65096
bdev_start_reset
329
bdev_submit_request
239433798
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4683
bdev_unlock_lba_range_get_channel
3747
bdev_unmap_should_split
24302841
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1270
bdev_unregister
6386
bdev_unregister_abort_channel
443
bdev_unregister_unsafe
7077
bdev_update_qd_sampling_period
120
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13474139
bdev_write_blocks_with_md
27548976
bdev_write_zero_buffer
551777
bdev_write_zero_buffer_done
551777
bdev_write_zeroes_should_split
3468986
bdev_write_zeroes_split
4552
bdev_writev_blocks_with_md
71927949
claim_bdev
345
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1525
claim_type_promotes_to_write
97
claim_verify_rom
89
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1090
io_channel_iter_get_bdev
810600
log_already_claimed
114
parent_bdev_io_complete
1087136
register_flag_bdev
2192
spdk_bdev_abort
69116
spdk_bdev_add_io_stat
22122
spdk_bdev_alias_add
6428
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
493
spdk_bdev_close
27694
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
721635051
spdk_bdev_desc_get_block_size
47703548
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
709600
spdk_bdev_desc_get_md_size
43601464
spdk_bdev_desc_is_dif_check_enabled
1421516
spdk_bdev_desc_is_dif_head_of_md
709600
spdk_bdev_desc_is_md_interleaved
709630
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30141
spdk_bdev_dump_io_stat_json
333
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2328
spdk_bdev_first
5111
spdk_bdev_first_leaf
646
spdk_bdev_flush
917386
spdk_bdev_flush_blocks
3475847
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
407908
spdk_bdev_for_each_channel_continue
402691
spdk_bdev_free_io
238203894
spdk_bdev_get_acwu
2641
spdk_bdev_get_aliases
30189
spdk_bdev_get_block_size
2603401
spdk_bdev_get_buf_align
79171702
spdk_bdev_get_by_name
3556
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9343940
spdk_bdev_get_device_stat
343
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16560074
spdk_bdev_get_io_channel
34783
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
2507
spdk_bdev_get_md_size
8178178
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133641
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65154
spdk_bdev_get_num_blocks
34311698
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3560
spdk_bdev_get_nvme_nsid
2978
spdk_bdev_get_optimal_io_boundary
2511
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9030
spdk_bdev_get_product_name
32594
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
328
spdk_bdev_get_qos_rate_limits
30151
spdk_bdev_get_qos_rpc_type
120564
spdk_bdev_get_uuid
47070
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6287
spdk_bdev_has_write_cache
2955
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
237796811
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
31862071
spdk_bdev_io_complete_nvme_status
28957417
spdk_bdev_io_complete_scsi_status
5323400
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34307008
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44242238
spdk_bdev_io_get_iovec
1124044
spdk_bdev_io_get_md_buf
9795480
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
26080885
spdk_bdev_io_get_scsi_status
9670266
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30882095
spdk_bdev_io_get_thread
252215995
spdk_bdev_io_hide_metadata
4669765
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12362519
spdk_bdev_io_set_md_buf
31942
spdk_bdev_io_type_supported
2678262
spdk_bdev_is_dif_check_enabled
1421441
spdk_bdev_is_dif_head_of_md
710541
spdk_bdev_is_md_interleaved
13012714
spdk_bdev_is_md_separate
62195739
spdk_bdev_is_zoned
5145
spdk_bdev_module_claim_bdev
4885
spdk_bdev_module_claim_bdev_desc
441
spdk_bdev_module_examine_done
64388
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37300
spdk_bdev_module_list_find
37300
spdk_bdev_module_release_bdev
4813
spdk_bdev_next
29432
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
222
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
247053
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23224
spdk_bdev_open_ext_v2
27377
spdk_bdev_open_opts_init
4149
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
963460
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1101
spdk_bdev_read
13332381
spdk_bdev_read_blocks
16182223
spdk_bdev_read_blocks_with_md
1297546
spdk_bdev_readv
1815121
spdk_bdev_readv_blocks
8468919
spdk_bdev_readv_blocks_ext
27698413
spdk_bdev_readv_blocks_with_md
56776964
spdk_bdev_register
6400
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29199
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
10736272
spdk_bdev_unmap_blocks
24530798
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1105
spdk_bdev_unregister
6414
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11296
spdk_bdev_write
25354466
spdk_bdev_write_blocks
26881110
spdk_bdev_write_blocks_with_md
124338
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3468833
spdk_bdev_writev
2110120
spdk_bdev_writev_blocks
6194379
spdk_bdev_writev_blocks_ext
41955013
spdk_bdev_writev_blocks_with_md
23280328
spdk_bdev_zcopy_end
1154471
spdk_bdev_zcopy_start
1169252
spdk_for_each_bdev
5111
spdk_for_each_bdev_leaf
646
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LCOV version 1.15