LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4269
5667
75.3 %
Date:
2024-11-18 04:47:04
Functions:
415
453
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4634
23745
19.5 %
Function Name
Hit count
_are_iovs_aligned
24774891
_bdev_abort
89228
_bdev_copy_split
0
_bdev_get_block_size_with_md
634152
_bdev_init
2157
_bdev_io_check_opts
87347154
_bdev_io_complete
248872797
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
355260
_bdev_io_ext_use_bounce_buffer
353607
_bdev_io_handle_no_mem
249093629
_bdev_io_pull_bounce_data_buf
355260
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
355260
_bdev_io_put_buf
15555782
_bdev_io_set_buf
15555782
_bdev_io_set_md_buf
15555782
_bdev_io_submit
248783297
_bdev_io_submit_ext
176133964
_bdev_lock_lba_range
4626
_bdev_memory_domain_get_io_cb
353607
_bdev_memory_domain_io_get_buf
353607
_bdev_next_leaf
1949
_bdev_open_async
1011
_bdev_rw_split
1547925
_bdev_trace
2157
_bdev_unlock_lba_range
4626
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
133
_calculate_measured_qd_cpl
68
_event_notify
1060
_is_buf_allocated
64416601
_media_management_notify
0
_remove_notify
721
_resize_notify
339
_spdk_bdev_quiesce
2517
_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
2730579
bdev_abort
89225
bdev_abort_all_buf_io
22825
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
45228
bdev_abort_buf_io
89222
bdev_abort_buf_io_cb
0
bdev_abort_io
89243
bdev_abort_io_done
89240
bdev_abort_queued_io
89228
bdev_abort_retry
3
bdev_alias_del
6286
bdev_alloc_io_stat
28627
bdev_bytes_to_blocks
50090827
bdev_calculate_measured_queue_depth
68
bdev_ch_add_to_io_submitted
250418097
bdev_ch_remove_from_io_submitted
250418097
bdev_ch_resubmit_io
5903051
bdev_ch_retry_io
5180734
bdev_channel_abort_queued_ios
22503
bdev_channel_create
22087
bdev_channel_destroy
22081
bdev_channel_destroy_resource
22081
bdev_channel_for_each_io
0
bdev_channel_get_io
251019842
bdev_channel_poll_qos
326212
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
281
bdev_channel_submit_qos_io
327091
bdev_channel_submit_qos_io_done
325922
bdev_close
64541
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
64579
bdev_desc_free
64579
bdev_desc_release_claims
348
bdev_destroy_cb
6299
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
343273
bdev_each_channel_msg
337080
bdev_enable_histogram_config_json
852
bdev_enable_qos
22125
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6266
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
165
bdev_examine_allowlist_free
2220
bdev_finish_unregister_bdevs_iter
6296
bdev_finish_wait_for_examine_done
2220
bdev_for_each_io_done
0
bdev_free_io_stat
28627
bdev_get_by_name
31296
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
271
bdev_get_each_channel_stat
266
bdev_get_io_size_in_byte
96795708
bdev_get_io_stat
279
bdev_get_max_write
2878
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
951
bdev_histogram_enable_channel_cb
665
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2220
bdev_init_failed
0
bdev_io_complete
251590045
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
71495
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
249945504
bdev_io_do_submit
248783282
bdev_io_exec_sequence
425090
bdev_io_exec_sequence_cb
425090
bdev_io_get_buf
15555782
bdev_io_get_buf_complete
15555782
bdev_io_get_iobuf_cb
38853
bdev_io_get_max_buf_len
31111564
bdev_io_increment_outstanding
249945504
bdev_io_init
250050685
bdev_io_needs_sequence_exec
432802700
bdev_io_on_tailq
178486
bdev_io_pull_data
355263
bdev_io_pull_data_done
355260
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
355263
bdev_io_push_bounce_data_done
355260
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
355260
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
15555782
bdev_io_range_is_locked
51537
bdev_io_should_split
251951293
bdev_io_split
1545300
bdev_io_split_done
2793434
bdev_io_split_submit
2793446
bdev_io_status_get_string
0
bdev_io_submit
250329830
bdev_io_submit_reset
265
bdev_io_submit_sequence_cb
353595
bdev_io_type_supported
9701423
bdev_io_update_io_stat
248872797
bdev_io_use_accel_sequence
683556337
bdev_io_use_memory_domain
182303977
bdev_io_valid_blocks
250594229
bdev_is_read_io
16447364
bdev_lba_range_overlapped
48248
bdev_lba_range_overlaps_tailq
4644
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4626
bdev_lock_lba_range_check_io
37498
bdev_lock_lba_range_ctx
4626
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3692
bdev_mgmt_channel_create
12961
bdev_mgmt_channel_destroy
12961
bdev_mgr_unregister_cb
2220
bdev_module_action_complete
67092
bdev_module_action_done
64872
bdev_module_all_actions_completed
12553962
bdev_module_fini_iter
8089
bdev_module_fini_start_iter
4158
bdev_module_get_max_ctx_size
2220
bdev_modules_init
2220
bdev_name_add
12563
bdev_name_cmp
131665
bdev_name_del
650
bdev_name_del_unsafe
12549
bdev_name_tree_RB_FIND
31296
bdev_name_tree_RB_INSERT
12563
bdev_name_tree_RB_INSERT_COLOR
12549
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
12549
bdev_name_tree_RB_REMOVE_COLOR
9771
bdev_no_mem_poller
1
bdev_ok_to_examine
6266
bdev_open
64579
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1001
bdev_open_async_fini
2220
bdev_open_async_opts_copy
1001
bdev_open_async_opts_get_default
1001
bdev_open_ext
28249
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
852
bdev_qos_destroy
160
bdev_qos_io_submit
7059596
bdev_qos_io_to_limit
384569868
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
384569868
bdev_qos_r_bps_queue
16447322
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
88927829
bdev_qos_rw_bps_rewind_quota
7867879
bdev_qos_rw_iops_queue
310980809
bdev_qos_rw_iops_rewind_quota
8439420
bdev_qos_rw_queue_io
399908638
bdev_qos_rw_rewind_io
16307299
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
737099
bdev_queue_nomem_io_tail
5166107
bdev_quiesce_range_locked
1257
bdev_read_blocks_with_md
20536080
bdev_readv_blocks_with_md
89886404
bdev_register
6274
bdev_register_finished
6266
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
278
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
322
bdev_reset_freeze_channel_done
278
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
224454458
bdev_rw_split_get_buf_cb
82414
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
194
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
5180735
bdev_start_qos
64541
bdev_start_reset
278
bdev_submit_request
249520514
bdev_trace
2053
bdev_unfreeze_channel
322
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4626
bdev_unlock_lba_range_get_channel
3695
bdev_unmap_should_split
19095890
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1257
bdev_unregister
6266
bdev_unregister_abort_channel
422
bdev_unregister_unsafe
6928
bdev_update_qd_sampling_period
84
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
12551742
bdev_write_blocks_with_md
25884229
bdev_write_zero_buffer
631274
bdev_write_zero_buffer_done
631274
bdev_write_zeroes_should_split
2531181
bdev_write_zeroes_split
7923
bdev_writev_blocks_with_md
86925702
claim_bdev
348
claim_opts_copy
66
claim_reset
335
claim_type_is_v2
1492
claim_type_promotes_to_write
69
claim_verify_rom
66
claim_verify_rwm
24
claim_verify_rwo
297
event_notify
1060
io_channel_iter_get_bdev
680353
log_already_claimed
86
parent_bdev_io_complete
1545297
register_flag_bdev
2157
spdk_bdev_abort
89210
spdk_bdev_add_io_stat
22347
spdk_bdev_alias_add
6300
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
633
spdk_bdev_channel_get_histogram
944
spdk_bdev_claim_get_name
8394
spdk_bdev_claim_opts_init
432
spdk_bdev_close
27571
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
480814760
spdk_bdev_destruct_done
1793
spdk_bdev_dump_info_json
30066
spdk_bdev_dump_io_stat_json
276
spdk_bdev_enable_histogram_opts_init
673
spdk_bdev_examine
3
spdk_bdev_finish
2220
spdk_bdev_first
5081
spdk_bdev_first_leaf
581
spdk_bdev_flush
654394
spdk_bdev_flush_blocks
4447743
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
343273
spdk_bdev_for_each_channel_continue
337080
spdk_bdev_free_io
250050685
spdk_bdev_get_acwu
4064
spdk_bdev_get_aliases
30098
spdk_bdev_get_block_size
52419386
spdk_bdev_get_buf_align
91100312
spdk_bdev_get_by_name
3047
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27324851
spdk_bdev_get_device_stat
271
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
70903006
spdk_bdev_get_io_channel
35256
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601320
spdk_bdev_get_max_copy
3946
spdk_bdev_get_md_size
62032643
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133909
spdk_bdev_get_module_ctx
23
spdk_bdev_get_module_name
6102
spdk_bdev_get_name
66979
spdk_bdev_get_num_blocks
56429992
spdk_bdev_get_numa_id
1252
spdk_bdev_get_nvme_ctratt
3632
spdk_bdev_get_optimal_io_boundary
3951
spdk_bdev_get_opts
335
spdk_bdev_get_physical_block_size
5945
spdk_bdev_get_product_name
34111
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
272
spdk_bdev_get_qos_rate_limits
30074
spdk_bdev_get_qos_rpc_type
120264
spdk_bdev_get_uuid
70904
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7664
spdk_bdev_has_write_cache
5946
spdk_bdev_histogram_enable
666
spdk_bdev_histogram_enable_ext
673
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2220
spdk_bdev_io_complete
249520665
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
33557459
spdk_bdev_io_complete_nvme_status
42368012
spdk_bdev_io_complete_scsi_status
3978135
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
39975383
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
47979788
spdk_bdev_io_get_iovec
951818
spdk_bdev_io_get_md_buf
9217863
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
30027553
spdk_bdev_io_get_scsi_status
28357896
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
44924190
spdk_bdev_io_get_thread
267153278
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
16178560
spdk_bdev_io_set_md_buf
36357
spdk_bdev_io_type_supported
2426070
spdk_bdev_is_dif_check_enabled
1216474
spdk_bdev_is_dif_head_of_md
608189
spdk_bdev_is_md_interleaved
28573700
spdk_bdev_is_md_separate
71452874
spdk_bdev_is_zoned
6308
spdk_bdev_module_claim_bdev
4881
spdk_bdev_module_claim_bdev_desc
417
spdk_bdev_module_examine_done
64680
spdk_bdev_module_fini_done
5869
spdk_bdev_module_fini_start_done
1938
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
36912
spdk_bdev_module_list_find
36912
spdk_bdev_module_release_bdev
4827
spdk_bdev_next
29340
spdk_bdev_next_leaf
1368
spdk_bdev_notify_blockcnt_change
216
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
78
spdk_bdev_nvme_io_passthru
84
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
1560455
spdk_bdev_open_async
1001
spdk_bdev_open_ext
27244
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
969121
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1091
spdk_bdev_read
12548032
spdk_bdev_read_blocks
18706650
spdk_bdev_read_blocks_with_md
1829430
spdk_bdev_readv
1751783
spdk_bdev_readv_blocks
18205022
spdk_bdev_readv_blocks_ext
36479392
spdk_bdev_readv_blocks_with_md
33774841
spdk_bdev_register
6277
spdk_bdev_reset
281
spdk_bdev_reset_io_stat
28627
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
338
spdk_bdev_set_qd_sampling_period
6285
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
953
spdk_bdev_subsystem_config_json
165
spdk_bdev_unmap
9309412
spdk_bdev_unmap_blocks
19341533
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1094
spdk_bdev_unregister
6287
spdk_bdev_unregister_by_name
764
spdk_bdev_wait_for_examine
10956
spdk_bdev_write
23105671
spdk_bdev_write_blocks
25120484
spdk_bdev_write_blocks_with_md
132471
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2531028
spdk_bdev_writev
2720868
spdk_bdev_writev_blocks
16466468
spdk_bdev_writev_blocks_ext
50867768
spdk_bdev_writev_blocks_with_md
18288063
spdk_bdev_zcopy_end
1005368
spdk_bdev_zcopy_start
1031588
spdk_for_each_bdev
5081
spdk_for_each_bdev_leaf
581
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LCOV version 1.15