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:
2024-12-15 23:25:31
Functions:
415
453
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4693
23745
19.8 %
Function Name
Hit count
_are_iovs_aligned
23356506
_bdev_abort
84211
_bdev_copy_split
0
_bdev_get_block_size_with_md
598505
_bdev_init
2117
_bdev_io_check_opts
87849364
_bdev_io_complete
242319741
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
353661
_bdev_io_ext_use_bounce_buffer
352007
_bdev_io_handle_no_mem
242568540
_bdev_io_pull_bounce_data_buf
353661
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
353661
_bdev_io_put_buf
15637962
_bdev_io_set_buf
15637962
_bdev_io_set_md_buf
15637962
_bdev_io_submit
242235258
_bdev_io_submit_ext
175318388
_bdev_lock_lba_range
4639
_bdev_memory_domain_get_io_cb
352007
_bdev_memory_domain_io_get_buf
352007
_bdev_next_leaf
1940
_bdev_open_async
1011
_bdev_rw_split
1821818
_bdev_trace
2117
_bdev_unlock_lba_range
4639
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
189
_calculate_measured_qd_cpl
96
_event_notify
1028
_is_buf_allocated
63200083
_media_management_notify
0
_remove_notify
691
_resize_notify
337
_spdk_bdev_quiesce
2543
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2117
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2117
_tmp_bdev_event_cb
0
_to_next_boundary
3061187
bdev_abort
84208
bdev_abort_all_buf_io
22581
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44741
bdev_abort_buf_io
84205
bdev_abort_buf_io_cb
0
bdev_abort_io
84226
bdev_abort_io_done
84223
bdev_abort_queued_io
84211
bdev_abort_retry
3
bdev_alias_del
6189
bdev_alloc_io_stat
28287
bdev_bytes_to_blocks
44788479
bdev_calculate_measured_queue_depth
96
bdev_ch_add_to_io_submitted
244139789
bdev_ch_remove_from_io_submitted
244139789
bdev_ch_resubmit_io
6099062
bdev_ch_retry_io
5355240
bdev_channel_abort_queued_ios
22259
bdev_channel_create
21844
bdev_channel_destroy
21838
bdev_channel_destroy_resource
21838
bdev_channel_for_each_io
0
bdev_channel_get_io
244531706
bdev_channel_poll_qos
328055
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
281
bdev_channel_submit_qos_io
328665
bdev_channel_submit_qos_io_done
327741
bdev_close
63616
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
63654
bdev_desc_free
63654
bdev_desc_release_claims
349
bdev_destroy_cb
6202
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
345049
bdev_each_channel_msg
338717
bdev_enable_histogram_config_json
780
bdev_enable_qos
21882
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6169
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
154
bdev_examine_allowlist_free
2181
bdev_finish_unregister_bdevs_iter
6197
bdev_finish_wait_for_examine_done
2181
bdev_for_each_io_done
0
bdev_free_io_stat
28287
bdev_get_by_name
30965
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
271
bdev_get_each_channel_stat
268
bdev_get_io_size_in_byte
93233676
bdev_get_io_stat
279
bdev_get_max_write
2810
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
2181
bdev_init_failed
0
bdev_io_complete
245128001
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
71751
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
243417728
bdev_io_do_submit
242235243
bdev_io_exec_sequence
423746
bdev_io_exec_sequence_cb
423746
bdev_io_get_buf
15637962
bdev_io_get_buf_complete
15637962
bdev_io_get_iobuf_cb
38863
bdev_io_get_max_buf_len
31275924
bdev_io_increment_outstanding
243417728
bdev_io_init
243566282
bdev_io_needs_sequence_exec
425785098
bdev_io_on_tailq
168452
bdev_io_pull_data
353664
bdev_io_pull_data_done
353661
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
353664
bdev_io_push_bounce_data_done
353661
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
353661
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
15637962
bdev_io_range_is_locked
74636
bdev_io_should_split
245740039
bdev_io_split
1820048
bdev_io_split_done
3124042
bdev_io_split_submit
3124054
bdev_io_status_get_string
0
bdev_io_submit
244056504
bdev_io_submit_reset
265
bdev_io_submit_sequence_cb
351995
bdev_io_type_supported
9930965
bdev_io_update_io_stat
242319741
bdev_io_use_accel_sequence
669977308
bdev_io_use_memory_domain
182146418
bdev_io_valid_blocks
244129854
bdev_is_read_io
15977499
bdev_lba_range_overlapped
71347
bdev_lba_range_overlaps_tailq
4657
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4639
bdev_lock_lba_range_check_io
52000
bdev_lock_lba_range_ctx
4639
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3695
bdev_mgmt_channel_create
12807
bdev_mgmt_channel_destroy
12807
bdev_mgr_unregister_cb
2181
bdev_module_action_complete
66056
bdev_module_action_done
63875
bdev_module_all_actions_completed
12796418
bdev_module_fini_iter
7941
bdev_module_fini_start_iter
4084
bdev_module_get_max_ctx_size
2181
bdev_modules_init
2181
bdev_name_add
12369
bdev_name_cmp
130902
bdev_name_del
650
bdev_name_del_unsafe
12355
bdev_name_tree_RB_FIND
30965
bdev_name_tree_RB_INSERT
12369
bdev_name_tree_RB_INSERT_COLOR
12355
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
12355
bdev_name_tree_RB_REMOVE_COLOR
9612
bdev_no_mem_poller
1
bdev_ok_to_examine
6169
bdev_open
63654
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1001
bdev_open_async_fini
2181
bdev_open_async_opts_copy
1001
bdev_open_async_opts_get_default
1001
bdev_open_ext
27859
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
780
bdev_qos_destroy
160
bdev_qos_io_submit
7026544
bdev_qos_io_to_limit
380540796
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
380540796
bdev_qos_r_bps_queue
15977457
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
85859784
bdev_qos_rw_bps_rewind_quota
7373892
bdev_qos_rw_iops_queue
309426888
bdev_qos_rw_iops_rewind_quota
8473718
bdev_qos_rw_queue_io
395286672
bdev_qos_rw_rewind_io
15847610
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
758706
bdev_queue_nomem_io_tail
5340511
bdev_quiesce_range_locked
1270
bdev_read_blocks_with_md
18702572
bdev_readv_blocks_with_md
89284821
bdev_register
6177
bdev_register_finished
6169
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
219901751
bdev_rw_split_get_buf_cb
83663
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
5355241
bdev_start_qos
63616
bdev_start_reset
278
bdev_submit_request
242994082
bdev_trace
2017
bdev_unfreeze_channel
322
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4639
bdev_unlock_lba_range_get_channel
3698
bdev_unmap_should_split
17386204
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1270
bdev_unregister
6169
bdev_unregister_abort_channel
421
bdev_unregister_unsafe
6801
bdev_update_qd_sampling_period
112
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
12794237
bdev_write_blocks_with_md
23707457
bdev_write_zero_buffer
595695
bdev_write_zero_buffer_done
595695
bdev_write_zeroes_should_split
2355467
bdev_write_zeroes_split
7923
bdev_writev_blocks_with_md
86696957
claim_bdev
349
claim_opts_copy
66
claim_reset
335
claim_type_is_v2
1495
claim_type_promotes_to_write
70
claim_verify_rom
67
claim_verify_rwm
24
claim_verify_rwo
297
event_notify
1028
io_channel_iter_get_bdev
683766
log_already_claimed
86
parent_bdev_io_complete
1820045
register_flag_bdev
2117
spdk_bdev_abort
84193
spdk_bdev_add_io_stat
22106
spdk_bdev_alias_add
6203
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
633
spdk_bdev_channel_get_histogram
944
spdk_bdev_claim_get_name
8391
spdk_bdev_claim_opts_init
433
spdk_bdev_close
27187
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
468224568
spdk_bdev_destruct_done
1760
spdk_bdev_dump_info_json
29630
spdk_bdev_dump_io_stat_json
276
spdk_bdev_enable_histogram_opts_init
673
spdk_bdev_examine
3
spdk_bdev_finish
2181
spdk_bdev_first
4781
spdk_bdev_first_leaf
580
spdk_bdev_flush
651478
spdk_bdev_flush_blocks
4536577
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
345049
spdk_bdev_for_each_channel_continue
338717
spdk_bdev_free_io
243566282
spdk_bdev_get_acwu
4010
spdk_bdev_get_aliases
29662
spdk_bdev_get_block_size
55216941
spdk_bdev_get_buf_align
90122006
spdk_bdev_get_by_name
3106
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
26370990
spdk_bdev_get_device_stat
271
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
70884694
spdk_bdev_get_io_channel
34804
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
592600
spdk_bdev_get_max_copy
3892
spdk_bdev_get_md_size
63605912
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
132205
spdk_bdev_get_module_ctx
23
spdk_bdev_get_module_name
6060
spdk_bdev_get_name
66039
spdk_bdev_get_num_blocks
57740265
spdk_bdev_get_numa_id
1232
spdk_bdev_get_nvme_ctratt
3609
spdk_bdev_get_optimal_io_boundary
3897
spdk_bdev_get_opts
329
spdk_bdev_get_physical_block_size
5871
spdk_bdev_get_product_name
33595
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
272
spdk_bdev_get_qos_rate_limits
29638
spdk_bdev_get_qos_rpc_type
118520
spdk_bdev_get_uuid
77493
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7610
spdk_bdev_has_write_cache
5891
spdk_bdev_histogram_enable
666
spdk_bdev_histogram_enable_ext
673
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2181
spdk_bdev_io_complete
242994233
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
31154498
spdk_bdev_io_complete_nvme_status
43363064
spdk_bdev_io_complete_scsi_status
2684728
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
38640777
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46941729
spdk_bdev_io_get_iovec
1129968
spdk_bdev_io_get_md_buf
9588821
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
31954835
spdk_bdev_io_get_scsi_status
27400339
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
46028627
spdk_bdev_io_get_thread
260773367
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
16436677
spdk_bdev_io_set_md_buf
35727
spdk_bdev_io_type_supported
2548695
spdk_bdev_is_dif_check_enabled
1311986
spdk_bdev_is_dif_head_of_md
655945
spdk_bdev_is_md_interleaved
27631854
spdk_bdev_is_md_separate
71949453
spdk_bdev_is_zoned
6244
spdk_bdev_module_claim_bdev
4855
spdk_bdev_module_claim_bdev_desc
418
spdk_bdev_module_examine_done
63683
spdk_bdev_module_fini_done
5760
spdk_bdev_module_fini_start_done
1903
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
36246
spdk_bdev_module_list_find
36246
spdk_bdev_module_release_bdev
4801
spdk_bdev_next
28904
spdk_bdev_next_leaf
1360
spdk_bdev_notify_blockcnt_change
215
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
2054661
spdk_bdev_open_async
1001
spdk_bdev_open_ext
26854
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
965388
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1104
spdk_bdev_read
11068396
spdk_bdev_read_blocks
16913724
spdk_bdev_read_blocks_with_md
1788848
spdk_bdev_readv
1178364
spdk_bdev_readv_blocks
17145838
spdk_bdev_readv_blocks_ext
37160499
spdk_bdev_readv_blocks_with_md
33388739
spdk_bdev_register
6180
spdk_bdev_reset
281
spdk_bdev_reset_io_stat
28287
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
332
spdk_bdev_set_qd_sampling_period
6188
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
953
spdk_bdev_subsystem_config_json
154
spdk_bdev_unmap
8527475
spdk_bdev_unmap_blocks
17637916
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1107
spdk_bdev_unregister
6190
spdk_bdev_unregister_by_name
748
spdk_bdev_wait_for_examine
10805
spdk_bdev_write
20944968
spdk_bdev_write_blocks
23004469
spdk_bdev_write_blocks_with_md
107293
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2355314
spdk_bdev_writev
2417131
spdk_bdev_writev_blocks
15707538
spdk_bdev_writev_blocks_ext
50688871
spdk_bdev_writev_blocks_with_md
18829133
spdk_bdev_zcopy_end
1175884
spdk_bdev_zcopy_start
1198292
spdk_for_each_bdev
4781
spdk_for_each_bdev_leaf
580
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LCOV version 1.15