LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-10 06:03:38
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5145
24466
21.0 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_get_accel_buf
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
spdk_bdev_get_dif_pi_format
15
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
bdev_lock_lba_range_ctx_msg
17
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
92
claim_type_promotes_to_write
100
_calculate_measured_qd_cpl
102
bdev_calculate_measured_queue_depth
102
log_already_claimed
114
bdev_qos_channel_destroy
120
bdev_update_qd_sampling_period
123
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
_calculate_measured_qd
200
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
226
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
spdk_bdev_get_qd_sampling_period
328
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
bdev_get_each_channel_stat
338
_resize_notify
343
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
353
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
443
spdk_bdev_module_claim_bdev_desc
444
bdev_name_del
449
spdk_bdev_claim_opts_init
496
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
755
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1042
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
spdk_bdev_open_async
1042
_bdev_open_async
1052
spdk_bdev_quiesce_range
1088
spdk_bdev_unquiesce_range
1092
_event_notify
1098
event_notify
1098
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1173
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1257
bdev_unquiesce_range_unlocked
1257
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1534
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1970
bdev_trace
2070
_bdev_init
2192
_bdev_trace
2192
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
register_flag_bdev
2192
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2328
bdev_finish_wait_for_examine_done
2328
bdev_init_complete
2328
bdev_mgr_unregister_cb
2328
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_open_async_fini
2328
spdk_bdev_finish
2328
spdk_bdev_initialize
2328
bdev_write_zeroes_split
2338
_spdk_bdev_quiesce
2518
spdk_bdev_get_max_copy
2569
spdk_bdev_get_optimal_io_boundary
2573
spdk_bdev_get_acwu
2703
bdev_get_max_write
2787
spdk_bdev_get_nvme_nsid
3002
spdk_bdev_has_write_cache
3030
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
spdk_bdev_get_by_name
3414
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3589
bdev_lock_lba_range_get_channel
3741
bdev_unlock_lba_range_get_channel
3745
spdk_bdev_open_opts_init
4173
bdev_module_fini_start_iter
4298
_bdev_lock_lba_range
4670
_bdev_unlock_lba_range
4670
bdev_lock_lba_range_cb
4670
bdev_lock_lba_range_ctx
4670
bdev_unlock_lba_range_cb
4670
bdev_lba_range_overlaps_tailq
4691
spdk_bdev_module_release_bdev
4837
spdk_bdev_module_claim_bdev
4909
spdk_bdev_first
5107
spdk_for_each_bdev
5107
spdk_bdev_is_zoned
5197
spdk_bdev_module_fini_done
5923
bdev_finish_unregister_bdevs_iter
6344
spdk_bdev_get_write_unit_size
6349
bdev_register_finished
6386
bdev_unregister
6386
bdev_destroy_cb
6390
bdev_register
6396
bdev_examine
6398
bdev_ok_to_examine
6398
spdk_bdev_register
6400
bdev_alias_del
6410
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_unregister
6414
spdk_bdev_alias_add
6428
bdev_unregister_unsafe
7077
bdev_module_fini_iter
8251
bdev_open_opts_copy
8343
spdk_bdev_claim_get_name
8432
spdk_bdev_get_physical_block_size
9120
bdev_name_tree_RB_REMOVE_COLOR
9844
spdk_bdev_wait_for_examine
11296
bdev_examine_allowlist_remove
12764
bdev_name_del_unsafe
12792
bdev_name_tree_RB_INSERT_COLOR
12792
bdev_name_tree_RB_REMOVE
12792
bdev_name_add
12810
bdev_name_tree_RB_INSERT
12810
bdev_mgmt_channel_create
13236
bdev_mgmt_channel_destroy
13236
bdev_channel_destroy
21864
bdev_channel_destroy_resource
21864
bdev_channel_create
21872
bdev_enable_qos
21919
spdk_bdev_add_io_stat
22202
bdev_channel_abort_queued_ios
22307
bdev_abort_all_buf_io
22673
bdev_abort_all_queued_io
23039
spdk_bdev_open_ext
23228
spdk_bdev_open_ext_v2
27405
spdk_bdev_close
27725
bdev_open_ext
28449
bdev_alloc_io_stat
28588
bdev_free_io_stat
28588
spdk_bdev_reset_io_stat
29279
spdk_bdev_next
29423
spdk_bdev_dump_info_json
30132
spdk_bdev_get_qos_rate_limits
30142
spdk_bdev_get_aliases
30180
bdev_get_by_name
31863
bdev_name_tree_RB_FIND
31863
spdk_bdev_get_product_name
32645
spdk_bdev_get_io_channel
34867
spdk_bdev_io_set_md_buf
35908
bdev_lock_lba_range_check_io
36255
spdk_bdev_module_list_add
37299
spdk_bdev_module_list_find
37299
bdev_lba_range_overlapped
43634
spdk_bdev_get_uuid
46624
bdev_io_range_is_locked
46945
bdev_rw_split_get_buf_cb
59418
spdk_bdev_module_examine_done
64387
bdev_module_action_done
64659
bdev_close
65118
bdev_start_qos
65118
bdev_desc_alloc
65165
bdev_desc_free
65165
bdev_open
65165
spdk_bdev_get_name
65205
bdev_io_complete_sequence_cb
66119
bdev_module_action_complete
66987
bdev_open_opts_get_defaults
69338
bdev_io_get_iobuf_cb
75249
spdk_bdev_abort
98488
bdev_abort_buf_io
98504
bdev_abort
98508
_bdev_abort
98512
bdev_abort_queued_io
98512
bdev_abort_io_done
98528
bdev_abort_io
98532
spdk_bdev_get_qos_rpc_type
120528
spdk_bdev_write_blocks_with_md
127232
bdev_name_cmp
130171
spdk_bdev_get_memory_domains
133657
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
175609
bdev_io_on_tailq
197064
bdev_io_submit_sequence_cb
326203
bdev_channel_submit_qos_io_done
386155
bdev_channel_poll_qos
387383
bdev_channel_submit_qos_io
388449
bdev_io_exec_sequence
392322
bdev_io_exec_sequence_cb
392322
spdk_bdev_for_each_channel_continue
399057
bdev_each_channel_msg
399065
bdev_each_channel_cpl
404104
spdk_bdev_for_each_channel
404105
spdk_bdev_desc_get_dif_type
562014
spdk_bdev_desc_is_dif_head_of_md
562014
spdk_bdev_desc_is_md_interleaved
562044
spdk_bdev_is_dif_head_of_md
562955
bdev_write_zero_buffer
596923
bdev_write_zero_buffer_done
596923
_bdev_get_block_size_with_md
599710
spdk_bdev_get_io_type_name
602640
spdk_bdev_flush
728496
bdev_queue_nomem_io_head
757072
io_channel_iter_get_bdev
803166
spdk_bdev_io_get_iovec
931527
spdk_bdev_queue_io_wait
945108
parent_bdev_io_complete
964683
bdev_io_split
964687
_bdev_rw_split
966071
spdk_bdev_zcopy_end
995736
spdk_bdev_zcopy_start
1027360
spdk_bdev_is_dif_check_enabled
1126269
spdk_bdev_desc_is_dif_check_enabled
1126344
spdk_bdev_read_blocks_with_md
1304166
spdk_bdev_readv
1863451
_to_next_boundary
1903473
bdev_io_split_done
1921656
bdev_io_split_submit
1921672
bdev_io_init_dif_ctx
1926255
spdk_bdev_writev
2026944
_bdev_memory_domain_get_io_cb
2237471
_bdev_io_get_bounce_buf
2239893
_bdev_io_push_bounce_data_buffer
2246302
_bdev_io_ext_use_bounce_buffer
2246530
_bdev_io_pull_bounce_data_buf
2247526
bdev_io_pull_data_done
2248099
_bdev_io_complete_push_bounce_done
2256243
bdev_io_push_bounce_md_buf
2258007
bdev_io_push_bounce_data_done
2258929
bdev_io_push_bounce_data
2259809
bdev_io_pull_data
2261227
spdk_bdev_io_type_supported
2660714
spdk_bdev_flush_blocks
3051310
spdk_bdev_get_block_size
3306672
spdk_bdev_io_hide_metadata
3795826
spdk_bdev_write_zeroes_blocks
3863880
bdev_write_zeroes_should_split
3864033
bdev_queue_nomem_io_tail
5381602
bdev_ch_retry_io
5394329
bdev_shared_ch_retry_io
5394330
spdk_bdev_io_complete_scsi_status
5463194
bdev_ch_resubmit_io
6138479
spdk_bdev_writev_blocks
6179891
bdev_qos_rw_bps_rewind_quota
7159616
spdk_bdev_get_md_size
8110562
spdk_bdev_readv_blocks
8604252
spdk_bdev_io_get_md_buf
9349386
spdk_bdev_get_data_block_size
9526326
spdk_bdev_io_get_scsi_status
9843014
bdev_qos_rw_iops_rewind_quota
10632990
bdev_qos_io_submit
11301386
spdk_bdev_io_set_buf
11703177
bdev_wait_for_examine_cb
11944286
bdev_module_all_actions_completed
11946614
spdk_bdev_unmap
12512189
spdk_bdev_is_md_interleaved
12625650
bdev_io_get_buf
12977029
_bdev_io_set_buf
12979107
bdev_io_get_buf_complete
12982528
_bdev_io_set_md_buf
12984666
_bdev_io_put_buf
12994268
bdev_io_put_buf
12995418
spdk_bdev_read
13510636
bdev_io_type_supported
14237533
spdk_bdev_read_blocks
15667274
spdk_bdev_get_dif_type
16085119
bdev_read_blocks_with_md
16957467
bdev_qos_rw_rewind_io
17792606
bdev_qos_r_bps_queue
17930752
bdev_is_read_io
17930808
_are_iovs_aligned
23235909
spdk_bdev_io_get_nvme_status
23403440
spdk_bdev_writev_blocks_with_md
23434642
bdev_io_get_max_buf_len
25940725
spdk_bdev_io_complete_nvme_status
26268442
spdk_bdev_readv_blocks_ext
26403926
bdev_unmap_should_split
27491106
spdk_bdev_unmap_blocks
27676525
spdk_bdev_write
27866283
spdk_bdev_io_get_submit_tsc
28015271
spdk_bdev_write_blocks
28802741
bdev_write_blocks_with_md
29149840
spdk_bdev_get_num_blocks
31579352
spdk_bdev_io_get_buf
33967480
spdk_bdev_io_complete_base_io_status
37191037
spdk_bdev_desc_get_md_size
42534819
spdk_bdev_desc_get_block_size
43254740
spdk_bdev_writev_blocks_ext
43340372
spdk_bdev_io_get_io_channel
44181594
_is_buf_allocated
53125138
bdev_bytes_to_blocks
58431253
spdk_bdev_is_md_separate
58989488
spdk_bdev_readv_blocks_with_md
60639902
_bdev_io_check_opts
69503749
bdev_writev_blocks_with_md
73331620
spdk_bdev_get_buf_align
76894684
bdev_readv_blocks_with_md
96879101
bdev_io_needs_accel_buffer
166882847
_bdev_io_submit_ext
169072819
bdev_io_needs_bounce_buffer
169337710
bdev_io_use_memory_domain
180886926
bdev_qos_rw_bps_queue
217812094
bdev_rw_should_split
218420160
bdev_get_io_size_in_byte
224971571
bdev_io_get_block_size
225997137
_bdev_io_handle_no_mem
244526183
_bdev_io_complete
245935922
spdk_bdev_io_complete
247205374
bdev_io_do_submit
247326206
bdev_submit_request
247330535
bdev_io_decrement_outstanding
247351877
_bdev_io_submit
247648839
bdev_io_complete
247827408
bdev_io_increment_outstanding
247948186
bdev_io_init
248008190
spdk_bdev_free_io
248042218
bdev_io_update_io_stat
248437333
bdev_ch_remove_from_io_submitted
248558539
bdev_ch_add_to_io_submitted
248586339
bdev_io_submit
248814098
bdev_io_valid_blocks
249084848
bdev_channel_get_io
249251560
bdev_io_should_split
253863238
spdk_bdev_io_get_thread
259919467
bdev_desc_get_block_size
329335885
bdev_io_needs_sequence_exec
426362347
bdev_io_needs_metadata
503533239
bdev_qos_rw_iops_queue
637904883
bdev_io_use_accel_sequence
674137882
spdk_bdev_desc_get_bdev
744903829
bdev_qos_io_to_limit
839266803
bdev_qos_queue_io
839275829
bdev_qos_rw_queue_io
855719225
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LCOV version 1.14