LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4420
5873
75.3 %
Date:
2024-12-13 06:03:58
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4834
24414
19.8 %
Function Name
Hit count
_are_iovs_aligned
26134096
_bdev_abort
96818
_bdev_copy_split
0
_bdev_get_block_size_with_md
693979
_bdev_init
2157
_bdev_io_check_opts
84465176
_bdev_io_complete
251542960
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1803080
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
1801415
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
1801415
_bdev_io_handle_no_mem
250288114
_bdev_io_pull_bounce_data_buf
1803080
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1803080
_bdev_io_put_buf
18117301
_bdev_io_set_buf
18117427
_bdev_io_set_md_buf
18117427
_bdev_io_submit
251445871
_bdev_io_submit_ext
172919436
_bdev_lock_lba_range
4629
_bdev_memory_domain_get_io_cb
1801415
_bdev_next_leaf
2059
_bdev_open_async
1058
_bdev_reset_complete
280
_bdev_rw_split
1628208
_bdev_trace
2157
_bdev_unlock_lba_range
4629
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
133
_calculate_measured_qd_cpl
68
_event_notify
1070
_is_buf_allocated
69274788
_media_management_notify
0
_remove_notify
701
_resize_notify
369
_spdk_bdev_quiesce
2523
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2157
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2157
_tmp_bdev_event_cb
0
_to_next_boundary
2710170
bdev_abort
96815
bdev_abort_all_buf_io
22767
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22767
bdev_abort_all_queued_io
22781
bdev_abort_buf_io
96812
bdev_abort_buf_io_cb
0
bdev_abort_io
96833
bdev_abort_io_done
96830
bdev_abort_queued_io
96818
bdev_abort_retry
3
bdev_alias_del
6235
bdev_alloc_io_stat
28522
bdev_bytes_to_blocks
51828065
bdev_calculate_measured_queue_depth
68
bdev_ch_add_to_io_submitted
253170685
bdev_ch_remove_from_io_submitted
253170685
bdev_ch_resubmit_io
5728527
bdev_ch_retry_io
5027457
bdev_channel_abort_queued_ios
22457
bdev_channel_create
22033
bdev_channel_destroy
22027
bdev_channel_destroy_resource
22027
bdev_channel_for_each_io
0
bdev_channel_get_io
253623183
bdev_channel_poll_qos
319658
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_submit_qos_io
319872
bdev_channel_submit_qos_io_done
318784
bdev_close
49273
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
49310
bdev_desc_free
49310
bdev_desc_get_block_size
193623437
bdev_desc_release_claims
358
bdev_destroy_cb
6220
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
336151
bdev_each_channel_msg
329955
bdev_enable_histogram_config_json
757
bdev_enable_qos
22071
bdev_enable_qos_done
177
bdev_enable_qos_msg
44
bdev_examine
6224
bdev_examine_allowlist_check
107
bdev_examine_allowlist_config_json
179
bdev_examine_allowlist_free
2240
bdev_examine_allowlist_remove
12424
bdev_finish_unregister_bdevs_iter
6284
bdev_finish_wait_for_examine_done
2240
bdev_for_each_io_done
0
bdev_free_io_stat
28522
bdev_get_by_name
31324
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
283
bdev_get_each_channel_stat
280
bdev_get_io_size_in_byte
93273299
bdev_get_io_stat
291
bdev_get_max_write
2900
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
1049
bdev_histogram_enable_channel_cb
715
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
54
bdev_init_complete
2240
bdev_init_failed
0
bdev_io_complete
254297102
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69959
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
252570721
bdev_io_do_submit
251445856
bdev_io_exec_sequence
409538
bdev_io_exec_sequence_cb
409538
bdev_io_get_accel_buf
0
bdev_io_get_block_size
94963408
bdev_io_get_buf
18117427
bdev_io_get_buf_complete
18117427
bdev_io_get_iobuf_cb
37618
bdev_io_get_max_buf_len
36234728
bdev_io_increment_outstanding
252570721
bdev_io_init
252669862
bdev_io_init_dif_ctx
1461830
bdev_io_needs_accel_buffer
171118021
bdev_io_needs_bounce_buffer
172919436
bdev_io_needs_metadata
514047896
bdev_io_needs_sequence_exec
439212530
bdev_io_on_tailq
193666
bdev_io_pull_data
1803083
bdev_io_pull_data_done
1803080
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
1803083
bdev_io_push_bounce_data_done
1803080
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1803080
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_accel_buf
126
bdev_io_put_buf
18117427
bdev_io_range_is_locked
65587
bdev_io_should_split
256100715
bdev_io_split
1627725
bdev_io_split_done
2795001
bdev_io_split_submit
2795013
bdev_io_status_get_string
0
bdev_io_submit
253074790
bdev_io_submit_reset
262
bdev_io_submit_sequence_cb
339579
bdev_io_type_supported
16852437
bdev_io_update_io_stat
251542960
bdev_io_use_accel_sequence
696946590
bdev_io_use_memory_domain
184476531
bdev_io_valid_blocks
253223706
bdev_is_read_io
15518053
bdev_lba_range_overlapped
62298
bdev_lba_range_overlaps_tailq
4647
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4629
bdev_lock_lba_range_check_io
49123
bdev_lock_lba_range_ctx
4629
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3690
bdev_mgmt_channel_create
12921
bdev_mgmt_channel_destroy
12921
bdev_mgr_unregister_cb
2240
bdev_module_action_complete
66517
bdev_module_action_done
64277
bdev_module_all_actions_completed
13652934
bdev_module_fini_iter
8132
bdev_module_fini_start_iter
4187
bdev_module_get_max_ctx_size
2240
bdev_modules_init
2240
bdev_name_add
12461
bdev_name_cmp
130352
bdev_name_del
645
bdev_name_del_unsafe
12447
bdev_name_tree_RB_FIND
31324
bdev_name_tree_RB_INSERT
12461
bdev_name_tree_RB_INSERT_COLOR
12447
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
12447
bdev_name_tree_RB_REMOVE_COLOR
9624
bdev_no_mem_poller
1
bdev_ok_to_examine
6224
bdev_open
49310
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1048
bdev_open_async_fini
2240
bdev_open_async_opts_copy
1048
bdev_open_async_opts_get_default
1048
bdev_open_ext
28103
bdev_open_opts_copy
8219
bdev_open_opts_get_defaults
53421
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
757
bdev_qos_destroy
160
bdev_qos_io_submit
6811018
bdev_qos_io_to_limit
375119095
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
375119095
bdev_qos_r_bps_queue
15518011
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
86295474
bdev_qos_rw_bps_rewind_quota
6977825
bdev_qos_rw_iops_queue
303261391
bdev_qos_rw_iops_rewind_quota
8405244
bdev_qos_rw_queue_io
389556865
bdev_qos_rw_rewind_io
15383069
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
715294
bdev_queue_nomem_io_tail
5013436
bdev_quiesce_range_locked
1260
bdev_read_blocks_with_md
20660022
bdev_readv_blocks_with_md
88096172
bdev_register
6223
bdev_register_finished
6215
bdev_reset_check_outstanding_io
39
bdev_reset_check_outstanding_io_done
39
bdev_reset_complete
274
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
310
bdev_reset_freeze_channel_done
274
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
223182062
bdev_rw_split_get_buf_cb
61901
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
5027503
bdev_start_qos
49273
bdev_start_reset
280
bdev_submit_request
252161232
bdev_trace
2044
bdev_unfreeze_channel
313
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4629
bdev_unlock_lba_range_get_channel
3693
bdev_unmap_should_split
23157059
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1260
bdev_unregister
6215
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
6858
bdev_update_qd_sampling_period
84
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
13650694
bdev_write_blocks_with_md
26172179
bdev_write_zero_buffer
691079
bdev_write_zero_buffer_done
691079
bdev_write_zeroes_should_split
2968229
bdev_write_zeroes_split
10670
bdev_writev_blocks_with_md
85477046
claim_bdev
358
claim_opts_copy
66
claim_reset
340
claim_type_is_v2
1538
claim_type_promotes_to_write
83
claim_verify_rom
77
claim_verify_rwm
24
claim_verify_rwo
296
event_notify
1070
io_channel_iter_get_bdev
666106
log_already_claimed
88
parent_bdev_io_complete
1627722
register_flag_bdev
2157
spdk_bdev_abort
96800
spdk_bdev_add_io_stat
22307
spdk_bdev_alias_add
6249
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
628
spdk_bdev_channel_get_histogram
1042
spdk_bdev_claim_get_name
4699
spdk_bdev_claim_opts_init
469
spdk_bdev_close
27438
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
624299577
spdk_bdev_desc_get_block_size
50039602
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
547222
spdk_bdev_desc_get_md_size
39461767
spdk_bdev_desc_is_dif_check_enabled
1096516
spdk_bdev_desc_is_dif_head_of_md
547222
spdk_bdev_desc_is_md_interleaved
547252
spdk_bdev_desc_is_md_separate
124510
spdk_bdev_destruct_done
1725
spdk_bdev_dump_info_json
14957
spdk_bdev_dump_io_stat_json
276
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_examine
12
spdk_bdev_finish
2240
spdk_bdev_first
3976
spdk_bdev_first_leaf
619
spdk_bdev_flush
1192410
spdk_bdev_flush_blocks
5206649
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
336151
spdk_bdev_for_each_channel_continue
329955
spdk_bdev_free_io
252669862
spdk_bdev_get_acwu
4153
spdk_bdev_get_aliases
15013
spdk_bdev_get_block_size
3029778
spdk_bdev_get_buf_align
101178708
spdk_bdev_get_by_name
3221
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
25151786
spdk_bdev_get_device_stat
283
spdk_bdev_get_dif_pi_format
12
spdk_bdev_get_dif_type
25195963
spdk_bdev_get_io_channel
34855
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
299140
spdk_bdev_get_max_copy
4035
spdk_bdev_get_md_size
24632045
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
93360
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
45630
spdk_bdev_get_num_blocks
54684664
spdk_bdev_get_numa_id
1362
spdk_bdev_get_nvme_ctratt
3668
spdk_bdev_get_nvme_nsid
3063
spdk_bdev_get_optimal_io_boundary
4040
spdk_bdev_get_opts
341
spdk_bdev_get_physical_block_size
11383
spdk_bdev_get_product_name
18566
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
272
spdk_bdev_get_qos_rate_limits
14965
spdk_bdev_get_qos_rpc_type
59828
spdk_bdev_get_uuid
80579
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7780
spdk_bdev_has_write_cache
5388
spdk_bdev_histogram_enable
716
spdk_bdev_histogram_enable_ext
723
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2240
spdk_bdev_io_complete
252161427
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
33646051
spdk_bdev_io_complete_nvme_status
40216360
spdk_bdev_io_complete_scsi_status
5282989
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
42448413
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
51705976
spdk_bdev_io_get_iovec
1140558
spdk_bdev_io_get_md_buf
9434428
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
30108581
spdk_bdev_io_get_scsi_status
26186676
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
42828768
spdk_bdev_io_get_thread
272421832
spdk_bdev_io_hide_metadata
2923654
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
17483406
spdk_bdev_io_set_md_buf
32725
spdk_bdev_io_type_supported
2723591
spdk_bdev_is_dif_check_enabled
1096456
spdk_bdev_is_dif_head_of_md
548106
spdk_bdev_is_md_interleaved
27862111
spdk_bdev_is_md_separate
79225671
spdk_bdev_is_zoned
6312
spdk_bdev_module_claim_bdev
4870
spdk_bdev_module_claim_bdev_desc
430
spdk_bdev_module_examine_done
64070
spdk_bdev_module_fini_done
5892
spdk_bdev_module_fini_start_done
1947
spdk_bdev_module_init_done
207
spdk_bdev_module_list_add
36984
spdk_bdev_module_list_find
36984
spdk_bdev_module_release_bdev
4816
spdk_bdev_next
14184
spdk_bdev_next_leaf
1440
spdk_bdev_notify_blockcnt_change
231
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
2274862
spdk_bdev_open_async
1048
spdk_bdev_open_ext
22937
spdk_bdev_open_ext_v2
27051
spdk_bdev_open_opts_init
4111
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
953315
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1094
spdk_bdev_read
12988341
spdk_bdev_read_blocks
18877041
spdk_bdev_read_blocks_with_md
1782981
spdk_bdev_readv
1862927
spdk_bdev_readv_blocks
17163330
spdk_bdev_readv_blocks_ext
36097573
spdk_bdev_readv_blocks_with_md
33371735
spdk_bdev_register
6226
spdk_bdev_reset
280
spdk_bdev_reset_io_stat
29093
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
344
spdk_bdev_set_qd_sampling_period
6234
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
1051
spdk_bdev_subsystem_config_json
179
spdk_bdev_unmap
9888822
spdk_bdev_unmap_blocks
23406554
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1097
spdk_bdev_unregister
6236
spdk_bdev_unregister_by_name
737
spdk_bdev_wait_for_examine
11005
spdk_bdev_write
23576171
spdk_bdev_write_blocks
25374973
spdk_bdev_write_blocks_with_md
106127
spdk_bdev_write_zeroes
492
spdk_bdev_write_zeroes_blocks
2968071
spdk_bdev_writev
2318884
spdk_bdev_writev_blocks
15172196
spdk_bdev_writev_blocks_ext
48367609
spdk_bdev_writev_blocks_with_md
20690632
spdk_bdev_zcopy_end
1198584
spdk_bdev_zcopy_start
1227085
spdk_for_each_bdev
3976
spdk_for_each_bdev_leaf
619
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LCOV version 1.14