LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4794
5863
81.8 %
Date:
2024-11-15 12:48:11
Functions:
434
477
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5051
24516
20.6 %
Function Name
Hit count
_are_iovs_aligned
21946484
_bdev_abort
84779
_bdev_copy_split
0
_bdev_get_block_size_with_md
629512
_bdev_init
2161
_bdev_io_check_opts
66863318
_bdev_io_complete
236023393
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2123318
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2118891
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2116363
_bdev_io_handle_no_mem
235161738
_bdev_io_pull_bounce_data_buf
2118001
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2120537
_bdev_io_put_buf
11794000
_bdev_io_set_buf
11788051
_bdev_io_set_md_buf
11789055
_bdev_io_submit
238336419
_bdev_io_submit_ext
165206159
_bdev_lock_lba_range
4674
_bdev_memory_domain_get_io_cb
2114950
_bdev_next_leaf
2228
_bdev_open_async
1052
_bdev_rw_split
827419
_bdev_trace
2161
_bdev_unlock_lba_range
4674
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
214
_calculate_measured_qd_cpl
109
_event_notify
1098
_is_buf_allocated
49285580
_media_management_notify
0
_remove_notify
755
_resize_notify
343
_spdk_bdev_quiesce
2526
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2161
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2161
_tmp_bdev_event_cb
0
_to_next_boundary
1794885
bdev_abort
84775
bdev_abort_all_buf_io
22577
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44723
bdev_abort_buf_io
84771
bdev_abort_buf_io_cb
0
bdev_abort_io
84799
bdev_abort_io_done
84795
bdev_abort_queued_io
84779
bdev_abort_retry
4
bdev_alias_del
6367
bdev_alloc_io_stat
28465
bdev_bytes_to_blocks
55974988
bdev_calculate_measured_queue_depth
109
bdev_ch_add_to_io_submitted
239783131
bdev_ch_remove_from_io_submitted
238564719
bdev_ch_resubmit_io
6197467
bdev_ch_retry_io
5446881
bdev_channel_abort_queued_ios
22215
bdev_channel_create
21792
bdev_channel_destroy
21784
bdev_channel_destroy_resource
21784
bdev_channel_for_each_io
0
bdev_channel_get_io
239923939
bdev_channel_poll_qos
383451
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
321
bdev_channel_submit_qos_io
384386
bdev_channel_submit_qos_io_done
382524
bdev_close
64913
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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_copy_should_split
345
bdev_copy_split
16
bdev_desc_alloc
64960
bdev_desc_free
64960
bdev_desc_get_block_size
351349442
bdev_desc_release_claims
332
bdev_destroy_cb
6347
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
400422
bdev_each_channel_msg
394950
bdev_enable_histogram_config_json
940
bdev_enable_qos
21839
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6343
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2285
bdev_finish_unregister_bdevs_iter
6280
bdev_finish_wait_for_examine_done
2285
bdev_for_each_io_done
0
bdev_free_io_stat
28466
bdev_get_by_name
31605
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
344
bdev_get_each_channel_stat
341
bdev_get_io_size_in_byte
251209440
bdev_get_io_stat
354
bdev_get_max_write
2739
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1128
bdev_histogram_enable_channel_cb
769
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2285
bdev_init_failed
0
bdev_io_complete
238467628
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
66595
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
237752462
bdev_io_do_submit
237707701
bdev_io_exec_sequence
393562
bdev_io_exec_sequence_cb
393562
bdev_io_get_accel_buf
0
bdev_io_get_block_size
252101570
bdev_io_get_buf
11788206
bdev_io_get_buf_complete
11788794
bdev_io_get_iobuf_cb
60685
bdev_io_get_max_buf_len
23550872
bdev_io_increment_outstanding
238544357
bdev_io_init
238786492
bdev_io_init_dif_ctx
1791930
bdev_io_needs_accel_buffer
163186878
bdev_io_needs_bounce_buffer
165491414
bdev_io_needs_metadata
491927619
bdev_io_needs_sequence_exec
412991729
bdev_io_on_tailq
169598
bdev_io_pull_data
2124411
bdev_io_pull_data_done
2118577
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
2125127
bdev_io_push_bounce_data_done
2124398
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2123974
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
11794776
bdev_io_range_is_locked
50345
bdev_io_should_split
243504182
bdev_io_split
823253
bdev_io_split_done
1821453
bdev_io_split_submit
1821469
bdev_io_status_get_string
0
bdev_io_submit
239471661
bdev_io_submit_reset
301
bdev_io_submit_sequence_cb
326967
bdev_io_support_dif
239235410
bdev_io_type_supported
9068855
bdev_io_update_io_stat
238562351
bdev_io_use_accel_sequence
650974354
bdev_io_use_memory_domain
176311601
bdev_io_valid_blocks
239617046
bdev_is_read_io
18106992
bdev_lba_range_overlapped
47034
bdev_lba_range_overlaps_tailq
4695
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4674
bdev_lock_lba_range_check_io
39112
bdev_lock_lba_range_ctx
4674
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13134
bdev_mgmt_channel_destroy
13134
bdev_mgr_unregister_cb
2285
bdev_module_action_complete
66651
bdev_module_action_done
64366
bdev_module_all_actions_completed
11782748
bdev_module_fini_iter
8115
bdev_module_fini_start_iter
4224
bdev_module_get_max_ctx_size
2285
bdev_modules_init
2285
bdev_name_add
12724
bdev_name_cmp
129369
bdev_name_del
449
bdev_name_del_unsafe
12706
bdev_name_tree_RB_FIND
31605
bdev_name_tree_RB_INSERT
12724
bdev_name_tree_RB_INSERT_COLOR
12706
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
12706
bdev_name_tree_RB_REMOVE_COLOR
9800
bdev_no_mem_poller
1
bdev_ok_to_examine
6343
bdev_open
64960
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2285
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28289
bdev_open_opts_copy
4124
bdev_open_opts_get_defaults
64960
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
10750609
bdev_qos_io_to_limit
830932126
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
830939590
bdev_qos_r_bps_queue
18106936
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
243656682
bdev_qos_rw_bps_rewind_quota
7553421
bdev_qos_rw_iops_queue
603951513
bdev_qos_rw_iops_rewind_quota
10404995
bdev_qos_rw_queue_io
847610074
bdev_qos_rw_rewind_io
17958416
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
763671
bdev_queue_nomem_io_tail
5433991
bdev_quiesce_range_locked
1261
bdev_read_blocks_with_md
16679898
bdev_readv_blocks_with_md
96088390
bdev_register
6353
bdev_register_finished
6343
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
317
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
362
bdev_reset_freeze_channel_done
317
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
212409177
bdev_rw_split_get_buf_cb
64203
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5446882
bdev_start_qos
64913
bdev_start_reset
317
bdev_submit_request
237683835
bdev_trace
2051
bdev_unfreeze_channel
362
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4674
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
23902463
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1261
bdev_unregister
6343
bdev_unregister_abort_channel
431
bdev_unregister_unsafe
7034
bdev_update_qd_sampling_period
130
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
11780463
bdev_write_blocks_with_md
27911310
bdev_write_zero_buffer
626773
bdev_write_zero_buffer_done
626773
bdev_write_zeroes_should_split
3001653
bdev_write_zeroes_split
3385
bdev_writev_blocks_with_md
69985305
claim_bdev
332
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1458
claim_type_promotes_to_write
84
claim_verify_rom
80
claim_verify_rwm
32
claim_verify_rwo
272
event_notify
1098
io_channel_iter_get_bdev
795368
log_already_claimed
110
parent_bdev_io_complete
823249
register_flag_bdev
2161
spdk_bdev_abort
84755
spdk_bdev_add_io_stat
22125
spdk_bdev_alias_add
6385
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1120
spdk_bdev_claim_get_name
8428
spdk_bdev_claim_opts_init
444
spdk_bdev_close
27563
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
755218740
spdk_bdev_desc_get_block_size
41976995
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
79118525
spdk_bdev_desc_get_md_size
40130697
spdk_bdev_desc_is_dif_check_enabled
904020
spdk_bdev_desc_is_dif_head_of_md
450898
spdk_bdev_desc_is_md_interleaved
450928
spdk_bdev_desc_is_md_separate
138488
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30136
spdk_bdev_dump_io_stat_json
334
spdk_bdev_enable_histogram_opts_init
779
spdk_bdev_examine
4
spdk_bdev_finish
2285
spdk_bdev_first
5104
spdk_bdev_first_leaf
642
spdk_bdev_flush
777448
spdk_bdev_flush_blocks
3161823
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
400424
spdk_bdev_for_each_channel_continue
394948
spdk_bdev_free_io
238126593
spdk_bdev_get_acwu
2714
spdk_bdev_get_aliases
30184
spdk_bdev_get_block_size
3342712
spdk_bdev_get_buf_align
70675917
spdk_bdev_get_by_name
3316
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9685282
spdk_bdev_get_device_stat
344
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
92251288
spdk_bdev_get_io_channel
34731
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602720
spdk_bdev_get_max_copy
2580
spdk_bdev_get_md_size
8146730
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133456
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65056
spdk_bdev_get_num_blocks
31427144
spdk_bdev_get_numa_id
1459
spdk_bdev_get_nvme_ctratt
3593
spdk_bdev_get_nvme_nsid
3002
spdk_bdev_get_optimal_io_boundary
2584
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3633
spdk_bdev_get_product_name
32685
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_get_qos_rate_limits
30146
spdk_bdev_get_qos_rpc_type
120544
spdk_bdev_get_uuid
46720
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6338
spdk_bdev_has_write_cache
3117
spdk_bdev_histogram_enable
772
spdk_bdev_histogram_enable_ext
779
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2285
spdk_bdev_io_complete
237664092
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
33743020
spdk_bdev_io_complete_nvme_status
24976075
spdk_bdev_io_complete_scsi_status
5628828
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
31610774
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
41763281
spdk_bdev_io_get_iovec
894278
spdk_bdev_io_get_md_buf
8945835
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
23054568
spdk_bdev_io_get_scsi_status
10018083
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
26642248
spdk_bdev_io_get_thread
249750094
spdk_bdev_io_has_no_metadata
3543519
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
10590009
spdk_bdev_io_set_md_buf
32116
spdk_bdev_io_type_supported
2240807
spdk_bdev_is_dif_check_enabled
904005
spdk_bdev_is_dif_head_of_md
451839
spdk_bdev_is_md_interleaved
12561782
spdk_bdev_is_md_separate
54849829
spdk_bdev_is_zoned
5238
spdk_bdev_module_claim_bdev
4909
spdk_bdev_module_claim_bdev_desc
424
spdk_bdev_module_examine_done
64106
spdk_bdev_module_fini_done
5830
spdk_bdev_module_fini_start_done
1939
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36742
spdk_bdev_module_list_find
36742
spdk_bdev_module_release_bdev
4837
spdk_bdev_next
29427
spdk_bdev_next_leaf
1586
spdk_bdev_notify_blockcnt_change
226
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
173144
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23114
spdk_bdev_open_ext_v2
27245
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
728673
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1092
spdk_bdev_read
13536567
spdk_bdev_read_blocks
15432194
spdk_bdev_read_blocks_with_md
1272124
spdk_bdev_readv
1905286
spdk_bdev_readv_blocks
8713115
spdk_bdev_readv_blocks_ext
25842994
spdk_bdev_readv_blocks_with_md
60451836
spdk_bdev_register
6357
spdk_bdev_reset
321
spdk_bdev_reset_io_stat
29161
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6368
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1132
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
11225985
spdk_bdev_unmap_blocks
24032019
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1096
spdk_bdev_unregister
6371
spdk_bdev_unregister_by_name
793
spdk_bdev_wait_for_examine
11173
spdk_bdev_write
26539263
spdk_bdev_write_blocks
27465663
spdk_bdev_write_blocks_with_md
115629
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3001500
spdk_bdev_writev
2094491
spdk_bdev_writev_blocks
6328433
spdk_bdev_writev_blocks_ext
41075015
spdk_bdev_writev_blocks_with_md
22066954
spdk_bdev_zcopy_end
944303
spdk_bdev_zcopy_start
968822
spdk_for_each_bdev
5104
spdk_for_each_bdev_leaf
642
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LCOV version 1.15