LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4411
5868
75.2 %
Date:
2024-12-09 17:50:48
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4887
24466
20.0 %
Function Name
Hit count
_are_iovs_aligned
22833214
_bdev_abort
68135
_bdev_copy_split
0
_bdev_get_block_size_with_md
394544
_bdev_init
2145
_bdev_io_check_opts
66397646
_bdev_io_complete
208643233
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1562127
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
1560538
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
1560538
_bdev_io_handle_no_mem
207690782
_bdev_io_pull_bounce_data_buf
1562127
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1562127
_bdev_io_put_buf
12121053
_bdev_io_set_buf
12121179
_bdev_io_set_md_buf
12121179
_bdev_io_submit
208574830
_bdev_io_submit_ext
133567389
_bdev_lock_lba_range
4625
_bdev_memory_domain_get_io_cb
1560538
_bdev_next_leaf
2051
_bdev_open_async
1041
_bdev_reset_complete
277
_bdev_rw_split
839544
_bdev_trace
2145
_bdev_unlock_lba_range
4625
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
139
_calculate_measured_qd_cpl
71
_event_notify
1043
_is_buf_allocated
51547984
_media_management_notify
0
_remove_notify
704
_resize_notify
339
_spdk_bdev_quiesce
2515
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2145
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2145
_tmp_bdev_event_cb
0
_to_next_boundary
2012943
bdev_abort
68132
bdev_abort_all_buf_io
21901
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22208
bdev_abort_buf_io
68129
bdev_abort_buf_io_cb
0
bdev_abort_io
68150
bdev_abort_io_done
68147
bdev_abort_queued_io
68135
bdev_abort_retry
3
bdev_alias_del
6005
bdev_alloc_io_stat
27433
bdev_bytes_to_blocks
51582474
bdev_calculate_measured_queue_depth
71
bdev_ch_add_to_io_submitted
209480993
bdev_ch_remove_from_io_submitted
209480993
bdev_ch_resubmit_io
6040777
bdev_ch_retry_io
5317381
bdev_channel_abort_queued_ios
21594
bdev_channel_create
21172
bdev_channel_destroy
21166
bdev_channel_destroy_resource
21166
bdev_channel_for_each_io
0
bdev_channel_get_io
209697330
bdev_channel_poll_qos
338185
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_submit_qos_io
338396
bdev_channel_submit_qos_io_done
337315
bdev_close
63225
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
63263
bdev_desc_free
63263
bdev_desc_get_block_size
187769319
bdev_desc_release_claims
326
bdev_destroy_cb
5988
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
354441
bdev_each_channel_msg
348475
bdev_enable_histogram_config_json
871
bdev_enable_qos
21210
bdev_enable_qos_done
177
bdev_enable_qos_msg
44
bdev_examine
5994
bdev_examine_allowlist_check
107
bdev_examine_allowlist_config_json
187
bdev_examine_allowlist_free
2221
bdev_examine_allowlist_remove
11964
bdev_finish_unregister_bdevs_iter
6004
bdev_finish_wait_for_examine_done
2221
bdev_for_each_io_done
0
bdev_free_io_stat
27433
bdev_get_by_name
30291
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
285
bdev_get_each_channel_stat
280
bdev_get_io_size_in_byte
92171879
bdev_get_io_stat
293
bdev_get_max_write
2642
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
2221
bdev_init_failed
0
bdev_io_complete
210677500
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
53594
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
209680077
bdev_io_do_submit
208574815
bdev_io_exec_sequence
373544
bdev_io_exec_sequence_cb
373544
bdev_io_get_accel_buf
0
bdev_io_get_block_size
93104692
bdev_io_get_buf
12121179
bdev_io_get_buf_complete
12121179
bdev_io_get_iobuf_cb
36275
bdev_io_get_max_buf_len
24242232
bdev_io_increment_outstanding
209680077
bdev_io_init
208729308
bdev_io_init_dif_ctx
1240582
bdev_io_needs_accel_buffer
132006851
bdev_io_needs_bounce_buffer
133567389
bdev_io_needs_metadata
395188508
bdev_io_needs_sequence_exec
356917715
bdev_io_on_tailq
136300
bdev_io_pull_data
1562130
bdev_io_pull_data_done
1562127
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
1562130
bdev_io_push_bounce_data_done
1562127
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1562127
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_accel_buf
126
bdev_io_put_buf
12121179
bdev_io_range_is_locked
60857
bdev_io_should_split
211129243
bdev_io_split
837760
bdev_io_split_done
2055459
bdev_io_split_submit
2055471
bdev_io_status_get_string
0
bdev_io_submit
209413835
bdev_io_submit_reset
259
bdev_io_submit_sequence_cb
319950
bdev_io_type_supported
12297094
bdev_io_update_io_stat
208643233
bdev_io_use_accel_sequence
570979248
bdev_io_use_memory_domain
142896304
bdev_io_valid_blocks
209355214
bdev_is_read_io
15704363
bdev_lba_range_overlapped
57568
bdev_lba_range_overlaps_tailq
4643
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4625
bdev_lock_lba_range_check_io
47034
bdev_lock_lba_range_ctx
4625
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3691
bdev_mgmt_channel_create
12850
bdev_mgmt_channel_destroy
12850
bdev_mgr_unregister_cb
2221
bdev_module_action_complete
63960
bdev_module_action_done
61739
bdev_module_all_actions_completed
13165008
bdev_module_fini_iter
8065
bdev_module_fini_start_iter
4152
bdev_module_get_max_ctx_size
2221
bdev_modules_init
2221
bdev_name_add
12001
bdev_name_cmp
120922
bdev_name_del
436
bdev_name_del_unsafe
11987
bdev_name_tree_RB_FIND
30291
bdev_name_tree_RB_INSERT
12001
bdev_name_tree_RB_INSERT_COLOR
11987
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
11987
bdev_name_tree_RB_REMOVE_COLOR
9175
bdev_no_mem_poller
1
bdev_ok_to_examine
5994
bdev_open
63263
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1031
bdev_open_async_fini
2221
bdev_open_async_opts_copy
1031
bdev_open_async_opts_get_default
1031
bdev_open_ext
27154
bdev_open_opts_copy
8091
bdev_open_opts_get_defaults
67310
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
871
bdev_qos_destroy
160
bdev_qos_io_submit
7069585
bdev_qos_io_to_limit
377130365
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
377130365
bdev_qos_r_bps_queue
15704321
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
85083531
bdev_qos_rw_bps_rewind_quota
7088348
bdev_qos_rw_iops_queue
306528099
bdev_qos_rw_iops_rewind_quota
8480893
bdev_qos_rw_queue_io
391611630
bdev_qos_rw_rewind_io
15569241
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
731685
bdev_queue_nomem_io_tail
5309247
bdev_quiesce_range_locked
1256
bdev_read_blocks_with_md
16771103
bdev_readv_blocks_with_md
68259952
bdev_register
5993
bdev_register_finished
5985
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
179049310
bdev_rw_split_get_buf_cb
93269
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
5317383
bdev_start_qos
63225
bdev_start_reset
277
bdev_submit_request
209306627
bdev_trace
2029
bdev_unfreeze_channel
310
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4625
bdev_unlock_lba_range_get_channel
3694
bdev_unmap_should_split
24483976
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1256
bdev_unregister
5985
bdev_unregister_abort_channel
428
bdev_unregister_unsafe
6631
bdev_update_qd_sampling_period
87
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
13162787
bdev_write_blocks_with_md
26311287
bdev_write_zero_buffer
391902
bdev_write_zero_buffer_done
391902
bdev_write_zeroes_should_split
2887715
bdev_write_zeroes_split
5369
bdev_writev_blocks_with_md
65948899
claim_bdev
326
claim_opts_copy
66
claim_reset
308
claim_type_is_v2
1411
claim_type_promotes_to_write
83
claim_verify_rom
77
claim_verify_rwm
24
claim_verify_rwo
264
event_notify
1043
io_channel_iter_get_bdev
702916
log_already_claimed
89
parent_bdev_io_complete
837757
register_flag_bdev
2145
spdk_bdev_abort
68117
spdk_bdev_add_io_stat
21446
spdk_bdev_alias_add
6019
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
419
spdk_bdev_channel_get_histogram
1038
spdk_bdev_claim_get_name
8399
spdk_bdev_claim_opts_init
437
spdk_bdev_close
26482
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
532888973
spdk_bdev_desc_get_block_size
45828840
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
659512
spdk_bdev_desc_get_md_size
38077112
spdk_bdev_desc_is_dif_check_enabled
1321088
spdk_bdev_desc_is_dif_head_of_md
659512
spdk_bdev_desc_is_md_interleaved
659542
spdk_bdev_desc_is_md_separate
124254
spdk_bdev_destruct_done
1549
spdk_bdev_dump_info_json
30082
spdk_bdev_dump_io_stat_json
278
spdk_bdev_enable_histogram_opts_init
721
spdk_bdev_examine
12
spdk_bdev_finish
2221
spdk_bdev_first
5073
spdk_bdev_first_leaf
615
spdk_bdev_flush
762178
spdk_bdev_flush_blocks
3253380
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
354441
spdk_bdev_for_each_channel_continue
348475
spdk_bdev_free_io
208729308
spdk_bdev_get_acwu
2633
spdk_bdev_get_aliases
30130
spdk_bdev_get_block_size
2722064
spdk_bdev_get_buf_align
74573916
spdk_bdev_get_by_name
3137
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9740148
spdk_bdev_get_device_stat
285
spdk_bdev_get_dif_pi_format
12
spdk_bdev_get_dif_type
14958060
spdk_bdev_get_io_channel
33561
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601640
spdk_bdev_get_max_copy
2515
spdk_bdev_get_md_size
8132243
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
131207
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
63653
spdk_bdev_get_num_blocks
34321396
spdk_bdev_get_numa_id
1358
spdk_bdev_get_nvme_ctratt
3598
spdk_bdev_get_nvme_nsid
3003
spdk_bdev_get_optimal_io_boundary
2520
spdk_bdev_get_opts
338
spdk_bdev_get_physical_block_size
8861
spdk_bdev_get_product_name
32665
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
274
spdk_bdev_get_qos_rate_limits
30090
spdk_bdev_get_qos_rpc_type
120328
spdk_bdev_get_uuid
46423
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
5988
spdk_bdev_has_write_cache
3138
spdk_bdev_histogram_enable
714
spdk_bdev_histogram_enable_ext
721
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2221
spdk_bdev_io_complete
209306774
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
31932362
spdk_bdev_io_complete_nvme_status
27726260
spdk_bdev_io_complete_scsi_status
5779861
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33392236
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
42701830
spdk_bdev_io_get_iovec
1121135
spdk_bdev_io_get_md_buf
9025073
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25743408
spdk_bdev_io_get_scsi_status
10050621
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
29678237
spdk_bdev_io_get_thread
222806133
spdk_bdev_io_hide_metadata
2481158
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11694273
spdk_bdev_io_set_md_buf
38407
spdk_bdev_io_type_supported
2609939
spdk_bdev_is_dif_check_enabled
1321028
spdk_bdev_is_dif_head_of_md
660402
spdk_bdev_is_md_interleaved
12041861
spdk_bdev_is_md_separate
56062603
spdk_bdev_is_zoned
5178
spdk_bdev_module_claim_bdev
4802
spdk_bdev_module_claim_bdev_desc
398
spdk_bdev_module_examine_done
61535
spdk_bdev_module_fini_done
5844
spdk_bdev_module_fini_start_done
1931
spdk_bdev_module_init_done
204
spdk_bdev_module_list_add
36761
spdk_bdev_module_list_find
36761
spdk_bdev_module_release_bdev
4748
spdk_bdev_next
29326
spdk_bdev_next_leaf
1436
spdk_bdev_notify_blockcnt_change
216
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
245682
spdk_bdev_open_async
1031
spdk_bdev_open_ext
22069
spdk_bdev_open_ext_v2
26119
spdk_bdev_open_opts_init
4047
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
968006
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1090
spdk_bdev_read
12874387
spdk_bdev_read_blocks
15470701
spdk_bdev_read_blocks_with_md
1300402
spdk_bdev_readv
1631188
spdk_bdev_readv_blocks
8478578
spdk_bdev_readv_blocks_ext
26585201
spdk_bdev_readv_blocks_with_md
31764037
spdk_bdev_register
5996
spdk_bdev_reset
277
spdk_bdev_reset_io_stat
28006
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
341
spdk_bdev_set_qd_sampling_period
6004
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
1047
spdk_bdev_subsystem_config_json
187
spdk_bdev_unmap
10317040
spdk_bdev_unmap_blocks
24748737
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1093
spdk_bdev_unregister
6006
spdk_bdev_unregister_by_name
773
spdk_bdev_wait_for_examine
10735
spdk_bdev_write
24155749
spdk_bdev_write_blocks
25794363
spdk_bdev_write_blocks_with_md
125022
spdk_bdev_write_zeroes
492
spdk_bdev_write_zeroes_blocks
2887581
spdk_bdev_writev
1841422
spdk_bdev_writev_blocks
6168831
spdk_bdev_writev_blocks_ext
39812451
spdk_bdev_writev_blocks_with_md
19386837
spdk_bdev_zcopy_end
1150269
spdk_bdev_zcopy_start
1164355
spdk_for_each_bdev
5073
spdk_for_each_bdev_leaf
615
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LCOV version 1.14