LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4409
5868
75.1 %
Date:
2024-12-09 16:12:14
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4825
24466
19.7 %
Function Name
Hit count
_are_iovs_aligned
23189323
_bdev_abort
84550
_bdev_copy_split
0
_bdev_get_block_size_with_md
350244
_bdev_init
2144
_bdev_io_check_opts
68348852
_bdev_io_complete
217649499
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1707012
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
1705426
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
1705426
_bdev_io_handle_no_mem
216572831
_bdev_io_pull_bounce_data_buf
1707012
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1707012
_bdev_io_put_buf
12405083
_bdev_io_set_buf
12405209
_bdev_io_set_md_buf
12405209
_bdev_io_submit
217564681
_bdev_io_submit_ext
138716272
_bdev_lock_lba_range
4627
_bdev_memory_domain_get_io_cb
1705426
_bdev_next_leaf
2051
_bdev_open_async
1041
_bdev_reset_complete
277
_bdev_rw_split
732648
_bdev_trace
2144
_bdev_unlock_lba_range
4627
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
157
_calculate_measured_qd_cpl
80
_event_notify
1039
_is_buf_allocated
52184449
_media_management_notify
0
_remove_notify
704
_resize_notify
335
_spdk_bdev_quiesce
2519
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2144
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2144
_tmp_bdev_event_cb
0
_to_next_boundary
1792172
bdev_abort
84547
bdev_abort_all_buf_io
21829
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22136
bdev_abort_buf_io
84544
bdev_abort_buf_io_cb
0
bdev_abort_io
84565
bdev_abort_io_done
84562
bdev_abort_queued_io
84550
bdev_abort_retry
3
bdev_alias_del
6004
bdev_alloc_io_stat
27359
bdev_bytes_to_blocks
54531673
bdev_calculate_measured_queue_depth
80
bdev_ch_add_to_io_submitted
218380868
bdev_ch_remove_from_io_submitted
218380868
bdev_ch_resubmit_io
6388032
bdev_ch_retry_io
5630553
bdev_channel_abort_queued_ios
21522
bdev_channel_create
21099
bdev_channel_destroy
21093
bdev_channel_destroy_resource
21093
bdev_channel_for_each_io
0
bdev_channel_get_io
218434540
bdev_channel_poll_qos
335248
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_submit_qos_io
335324
bdev_channel_submit_qos_io_done
333479
bdev_close
63182
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
63220
bdev_desc_free
63220
bdev_desc_get_block_size
189277522
bdev_desc_release_claims
324
bdev_destroy_cb
5987
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
350617
bdev_each_channel_msg
345418
bdev_enable_histogram_config_json
871
bdev_enable_qos
21137
bdev_enable_qos_done
177
bdev_enable_qos_msg
44
bdev_examine
5993
bdev_examine_allowlist_check
107
bdev_examine_allowlist_config_json
187
bdev_examine_allowlist_free
2220
bdev_examine_allowlist_remove
11962
bdev_finish_unregister_bdevs_iter
6002
bdev_finish_wait_for_examine_done
2220
bdev_for_each_io_done
0
bdev_free_io_stat
27359
bdev_get_by_name
30283
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
285
bdev_get_each_channel_stat
276
bdev_get_io_size_in_byte
89575979
bdev_get_io_stat
293
bdev_get_max_write
2636
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
1045
bdev_histogram_enable_channel_cb
713
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
54
bdev_init_complete
2220
bdev_init_failed
0
bdev_io_complete
219657905
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
49714
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
218702891
bdev_io_do_submit
217564666
bdev_io_exec_sequence
373304
bdev_io_exec_sequence_cb
373304
bdev_io_get_accel_buf
0
bdev_io_get_block_size
90365729
bdev_io_get_buf
12405209
bdev_io_get_buf_complete
12405209
bdev_io_get_iobuf_cb
34006
bdev_io_get_max_buf_len
24810292
bdev_io_increment_outstanding
218702891
bdev_io_init
217540062
bdev_io_init_dif_ctx
1381830
bdev_io_needs_accel_buffer
137010846
bdev_io_needs_bounce_buffer
138716272
bdev_io_needs_metadata
410619174
bdev_io_needs_sequence_exec
371589928
bdev_io_on_tailq
169130
bdev_io_pull_data
1707015
bdev_io_pull_data_done
1707012
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
1707015
bdev_io_push_bounce_data_done
1707012
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1707012
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_accel_buf
126
bdev_io_put_buf
12405209
bdev_io_range_is_locked
64522
bdev_io_should_split
219978491
bdev_io_split
731369
bdev_io_split_done
1797541
bdev_io_split_submit
1797553
bdev_io_status_get_string
0
bdev_io_submit
218297269
bdev_io_submit_reset
259
bdev_io_submit_sequence_cb
323590
bdev_io_type_supported
12475592
bdev_io_update_io_stat
217649499
bdev_io_use_accel_sequence
595087462
bdev_io_use_memory_domain
148109200
bdev_io_valid_blocks
217948816
bdev_is_read_io
15787430
bdev_lba_range_overlapped
61233
bdev_lba_range_overlaps_tailq
4645
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4627
bdev_lock_lba_range_check_io
49769
bdev_lock_lba_range_ctx
4627
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3691
bdev_mgmt_channel_create
12802
bdev_mgmt_channel_destroy
12802
bdev_mgr_unregister_cb
2220
bdev_module_action_complete
63945
bdev_module_action_done
61725
bdev_module_all_actions_completed
13162414
bdev_module_fini_iter
8061
bdev_module_fini_start_iter
4150
bdev_module_get_max_ctx_size
2220
bdev_modules_init
2220
bdev_name_add
11999
bdev_name_cmp
120799
bdev_name_del
436
bdev_name_del_unsafe
11985
bdev_name_tree_RB_FIND
30283
bdev_name_tree_RB_INSERT
11999
bdev_name_tree_RB_INSERT_COLOR
11985
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
11985
bdev_name_tree_RB_REMOVE_COLOR
9170
bdev_no_mem_poller
1
bdev_ok_to_examine
5993
bdev_open
63220
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1031
bdev_open_async_fini
2220
bdev_open_async_opts_copy
1031
bdev_open_async_opts_get_default
1031
bdev_open_ext
27123
bdev_open_opts_copy
8047
bdev_open_opts_get_defaults
67245
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
871
bdev_qos_destroy
160
bdev_qos_io_submit
7455727
bdev_qos_io_to_limit
374773119
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
374773119
bdev_qos_r_bps_queue
15787388
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
82388340
bdev_qos_rw_bps_rewind_quota
7187639
bdev_qos_rw_iops_queue
306858395
bdev_qos_rw_iops_rewind_quota
8454461
bdev_qos_rw_queue_io
389246735
bdev_qos_rw_rewind_io
15642100
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
764888
bdev_queue_nomem_io_tail
5623299
bdev_quiesce_range_locked
1258
bdev_read_blocks_with_md
16838023
bdev_readv_blocks_with_md
71252243
bdev_register
5992
bdev_register_finished
5984
bdev_reset_check_outstanding_io
39
bdev_reset_check_outstanding_io_done
39
bdev_reset_complete
271
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
307
bdev_reset_freeze_channel_done
271
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
185534654
bdev_rw_split_get_buf_cb
57102
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
5630554
bdev_start_qos
63182
bdev_start_reset
277
bdev_submit_request
218329681
bdev_trace
2028
bdev_unfreeze_channel
310
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4627
bdev_unlock_lba_range_get_channel
3694
bdev_unmap_should_split
26560999
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1258
bdev_unregister
5984
bdev_unregister_abort_channel
429
bdev_unregister_unsafe
6630
bdev_update_qd_sampling_period
96
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
13160194
bdev_write_blocks_with_md
27542334
bdev_write_zero_buffer
347608
bdev_write_zero_buffer_done
347608
bdev_write_zeroes_should_split
2941450
bdev_write_zeroes_split
727
bdev_writev_blocks_with_md
68057588
claim_bdev
324
claim_opts_copy
66
claim_reset
308
claim_type_is_v2
1405
claim_type_promotes_to_write
81
claim_verify_rom
75
claim_verify_rwm
24
claim_verify_rwo
264
event_notify
1039
io_channel_iter_get_bdev
696035
log_already_claimed
89
parent_bdev_io_complete
731366
register_flag_bdev
2144
spdk_bdev_abort
84532
spdk_bdev_add_io_stat
21369
spdk_bdev_alias_add
6018
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
419
spdk_bdev_channel_get_histogram
1038
spdk_bdev_claim_get_name
8392
spdk_bdev_claim_opts_init
435
spdk_bdev_close
26452
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
548430315
spdk_bdev_desc_get_block_size
46828204
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
645223
spdk_bdev_desc_get_md_size
38919803
spdk_bdev_desc_is_dif_check_enabled
1292510
spdk_bdev_desc_is_dif_head_of_md
645223
spdk_bdev_desc_is_md_interleaved
645253
spdk_bdev_desc_is_md_separate
124254
spdk_bdev_destruct_done
1549
spdk_bdev_dump_info_json
30070
spdk_bdev_dump_io_stat_json
278
spdk_bdev_enable_histogram_opts_init
721
spdk_bdev_examine
12
spdk_bdev_finish
2220
spdk_bdev_first
5062
spdk_bdev_first_leaf
615
spdk_bdev_flush
762686
spdk_bdev_flush_blocks
3291252
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
350617
spdk_bdev_for_each_channel_continue
345418
spdk_bdev_free_io
217540062
spdk_bdev_get_acwu
2663
spdk_bdev_get_aliases
30118
spdk_bdev_get_block_size
3403366
spdk_bdev_get_buf_align
76073325
spdk_bdev_get_by_name
3160
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9924946
spdk_bdev_get_device_stat
285
spdk_bdev_get_dif_pi_format
12
spdk_bdev_get_dif_type
14902718
spdk_bdev_get_io_channel
33485
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601400
spdk_bdev_get_max_copy
2545
spdk_bdev_get_md_size
8335007
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
131141
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
63572
spdk_bdev_get_num_blocks
35188149
spdk_bdev_get_numa_id
1358
spdk_bdev_get_nvme_ctratt
3571
spdk_bdev_get_nvme_nsid
2981
spdk_bdev_get_optimal_io_boundary
2550
spdk_bdev_get_opts
338
spdk_bdev_get_physical_block_size
8860
spdk_bdev_get_product_name
32587
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
274
spdk_bdev_get_qos_rate_limits
30078
spdk_bdev_get_qos_rpc_type
120280
spdk_bdev_get_uuid
46373
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6018
spdk_bdev_has_write_cache
3054
spdk_bdev_histogram_enable
714
spdk_bdev_histogram_enable_ext
721
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2220
spdk_bdev_io_complete
218329828
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
34149658
spdk_bdev_io_complete_nvme_status
28323722
spdk_bdev_io_complete_scsi_status
5748642
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33887490
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
43561183
spdk_bdev_io_get_iovec
1150073
spdk_bdev_io_get_md_buf
9258118
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
26357209
spdk_bdev_io_get_scsi_status
10252595
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
30251525
spdk_bdev_io_get_thread
232070569
spdk_bdev_io_hide_metadata
2763654
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11870326
spdk_bdev_io_set_md_buf
30087
spdk_bdev_io_type_supported
2689295
spdk_bdev_is_dif_check_enabled
1292450
spdk_bdev_is_dif_head_of_md
646113
spdk_bdev_is_md_interleaved
12309318
spdk_bdev_is_md_separate
57225104
spdk_bdev_is_zoned
5169
spdk_bdev_module_claim_bdev
4780
spdk_bdev_module_claim_bdev_desc
396
spdk_bdev_module_examine_done
61521
spdk_bdev_module_fini_done
5841
spdk_bdev_module_fini_start_done
1930
spdk_bdev_module_init_done
204
spdk_bdev_module_list_add
36741
spdk_bdev_module_list_find
36741
spdk_bdev_module_release_bdev
4726
spdk_bdev_next
29314
spdk_bdev_next_leaf
1436
spdk_bdev_notify_blockcnt_change
214
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
124
spdk_bdev_nvme_io_passthru
84
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
240531
spdk_bdev_open_async
1031
spdk_bdev_open_ext
22060
spdk_bdev_open_ext_v2
26088
spdk_bdev_open_opts_init
4025
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
894462
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1092
spdk_bdev_read
13003261
spdk_bdev_read_blocks
15546769
spdk_bdev_read_blocks_with_md
1291254
spdk_bdev_readv
1932307
spdk_bdev_readv_blocks
9028326
spdk_bdev_readv_blocks_ext
27086440
spdk_bdev_readv_blocks_with_md
33843548
spdk_bdev_register
5995
spdk_bdev_reset
277
spdk_bdev_reset_io_stat
27928
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
341
spdk_bdev_set_qd_sampling_period
6003
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
1047
spdk_bdev_subsystem_config_json
187
spdk_bdev_unmap
11339651
spdk_bdev_unmap_blocks
26798984
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1095
spdk_bdev_unregister
6005
spdk_bdev_unregister_by_name
773
spdk_bdev_wait_for_examine
10732
spdk_bdev_write
25392042
spdk_bdev_write_blocks
27070850
spdk_bdev_write_blocks_with_md
123876
spdk_bdev_write_zeroes
492
spdk_bdev_write_zeroes_blocks
2941316
spdk_bdev_writev
2101216
spdk_bdev_writev_blocks
6474511
spdk_bdev_writev_blocks_ext
41262418
spdk_bdev_writev_blocks_with_md
19822443
spdk_bdev_zcopy_end
1195096
spdk_bdev_zcopy_start
1217152
spdk_for_each_bdev
5062
spdk_for_each_bdev_leaf
615
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LCOV version 1.14