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 04:26:21
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5198
24466
21.2 %
Function Name
Hit count
_are_iovs_aligned
23652353
_bdev_abort
91795
_bdev_copy_split
0
_bdev_get_block_size_with_md
670428
_bdev_init
2193
_bdev_io_check_opts
73736398
_bdev_io_complete
251513423
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2445293
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2436923
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2430226
_bdev_io_handle_no_mem
250403380
_bdev_io_pull_bounce_data_buf
2434910
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2434596
_bdev_io_put_buf
13737071
_bdev_io_set_buf
13710113
_bdev_io_set_md_buf
13717562
_bdev_io_submit
253122057
_bdev_io_submit_ext
170990460
_bdev_lock_lba_range
4672
_bdev_memory_domain_get_io_cb
2417872
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1119295
_bdev_trace
2193
_bdev_unlock_lba_range
4672
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
172
_calculate_measured_qd_cpl
88
_event_notify
1098
_is_buf_allocated
54790397
_media_management_notify
0
_remove_notify
755
_resize_notify
343
_spdk_bdev_quiesce
2522
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
_tmp_bdev_event_cb
0
_to_next_boundary
2183143
bdev_abort
91791
bdev_abort_all_buf_io
22612
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22978
bdev_abort_buf_io
91787
bdev_abort_buf_io_cb
0
bdev_abort_io
91815
bdev_abort_io_done
91811
bdev_abort_queued_io
91795
bdev_abort_retry
4
bdev_alias_del
6411
bdev_alloc_io_stat
28531
bdev_bytes_to_blocks
60204761
bdev_calculate_measured_queue_depth
88
bdev_ch_add_to_io_submitted
255230704
bdev_ch_remove_from_io_submitted
253920512
bdev_ch_resubmit_io
5937389
bdev_ch_retry_io
5213097
bdev_channel_abort_queued_ios
22246
bdev_channel_create
21813
bdev_channel_destroy
21805
bdev_channel_destroy_resource
21805
bdev_channel_for_each_io
0
bdev_channel_get_io
255755521
bdev_channel_poll_qos
382936
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
382633
bdev_channel_submit_qos_io_done
381212
bdev_close
65110
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
65157
bdev_desc_free
65157
bdev_desc_get_block_size
328689889
bdev_desc_release_claims
346
bdev_destroy_cb
6391
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
399150
bdev_each_channel_msg
393218
bdev_enable_histogram_config_json
964
bdev_enable_qos
21860
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6399
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2329
bdev_examine_allowlist_remove
12766
bdev_finish_unregister_bdevs_iter
6346
bdev_finish_wait_for_examine_done
2329
bdev_for_each_io_done
0
bdev_free_io_stat
28531
bdev_get_by_name
31779
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
344
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
220103058
bdev_get_io_stat
354
bdev_get_max_write
2793
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1173
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2329
bdev_init_failed
0
bdev_io_complete
253749288
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69447
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
253158505
bdev_io_do_submit
252742429
bdev_io_exec_sequence
410434
bdev_io_exec_sequence_cb
410434
bdev_io_get_accel_buf
0
bdev_io_get_block_size
221297051
bdev_io_get_buf
13715004
bdev_io_get_buf_complete
13713464
bdev_io_get_iobuf_cb
67682
bdev_io_get_max_buf_len
27428081
bdev_io_increment_outstanding
253642920
bdev_io_init
254576271
bdev_io_init_dif_ctx
2099295
bdev_io_needs_accel_buffer
168604872
bdev_io_needs_bounce_buffer
171119544
bdev_io_needs_metadata
508355275
bdev_io_needs_sequence_exec
436797820
bdev_io_on_tailq
183630
bdev_io_pull_data
2446618
bdev_io_pull_data_done
2430430
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
2449646
bdev_io_push_bounce_data_done
2447994
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2446735
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13738516
bdev_io_range_is_locked
59348
bdev_io_should_split
259346817
bdev_io_split
1117946
bdev_io_split_done
2255127
bdev_io_split_submit
2255143
bdev_io_status_get_string
0
bdev_io_submit
254585291
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
340987
bdev_io_type_supported
13422281
bdev_io_update_io_stat
253418604
bdev_io_use_accel_sequence
692270754
bdev_io_use_memory_domain
183776864
bdev_io_valid_blocks
256124123
bdev_is_read_io
16898735
bdev_lba_range_overlapped
56037
bdev_lba_range_overlaps_tailq
4693
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4672
bdev_lock_lba_range_check_io
43095
bdev_lock_lba_range_ctx
4672
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3741
bdev_mgmt_channel_create
13151
bdev_mgmt_channel_destroy
13151
bdev_mgr_unregister_cb
2329
bdev_module_action_complete
67002
bdev_module_action_done
64673
bdev_module_all_actions_completed
13395533
bdev_module_fini_iter
8255
bdev_module_fini_start_iter
4300
bdev_module_get_max_ctx_size
2329
bdev_modules_init
2329
bdev_name_add
12812
bdev_name_cmp
130176
bdev_name_del
449
bdev_name_del_unsafe
12794
bdev_name_tree_RB_FIND
31779
bdev_name_tree_RB_INSERT
12812
bdev_name_tree_RB_INSERT_COLOR
12794
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
12794
bdev_name_tree_RB_REMOVE_COLOR
9837
bdev_no_mem_poller
1
bdev_ok_to_examine
6399
bdev_open
65157
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2329
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28432
bdev_open_opts_copy
8303
bdev_open_opts_get_defaults
69310
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10473906
bdev_qos_io_to_limit
823301095
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
823302685
bdev_qos_r_bps_queue
16898679
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
213985759
bdev_qos_rw_bps_rewind_quota
6117303
bdev_qos_rw_iops_queue
624873025
bdev_qos_rw_iops_rewind_quota
10658631
bdev_qos_rw_queue_io
838858681
bdev_qos_rw_rewind_io
16775934
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
738169
bdev_queue_nomem_io_tail
5199415
bdev_quiesce_range_locked
1259
bdev_read_blocks_with_md
17322419
bdev_readv_blocks_with_md
96480989
bdev_register
6397
bdev_register_finished
6387
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
222398399
bdev_rw_split_get_buf_cb
74696
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
5213098
bdev_start_qos
65110
bdev_start_reset
329
bdev_submit_request
253189725
bdev_trace
2071
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4672
bdev_unlock_lba_range_get_channel
3745
bdev_unmap_should_split
29241261
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1259
bdev_unregister
6387
bdev_unregister_abort_channel
441
bdev_unregister_unsafe
7078
bdev_update_qd_sampling_period
109
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13393204
bdev_write_blocks_with_md
30816109
bdev_write_zero_buffer
667635
bdev_write_zero_buffer_done
667635
bdev_write_zeroes_should_split
3302965
bdev_write_zeroes_split
9062
bdev_writev_blocks_with_md
75499070
claim_bdev
346
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1528
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1098
io_channel_iter_get_bdev
792368
log_already_claimed
114
parent_bdev_io_complete
1117942
register_flag_bdev
2193
spdk_bdev_abort
91771
spdk_bdev_add_io_stat
22142
spdk_bdev_alias_add
6429
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
494
spdk_bdev_close
27708
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
752590609
spdk_bdev_desc_get_block_size
47377584
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
600593
spdk_bdev_desc_get_md_size
43993707
spdk_bdev_desc_is_dif_check_enabled
1203502
spdk_bdev_desc_is_dif_head_of_md
600593
spdk_bdev_desc_is_md_interleaved
600623
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30140
spdk_bdev_dump_io_stat_json
334
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2329
spdk_bdev_first
5108
spdk_bdev_first_leaf
646
spdk_bdev_flush
761646
spdk_bdev_flush_blocks
3064609
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
399154
spdk_bdev_for_each_channel_continue
393216
spdk_bdev_free_io
253273660
spdk_bdev_get_acwu
2681
spdk_bdev_get_aliases
30188
spdk_bdev_get_block_size
2994428
spdk_bdev_get_buf_align
80568912
spdk_bdev_get_by_name
3347
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8431981
spdk_bdev_get_device_stat
344
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17055211
spdk_bdev_get_io_channel
34811
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602800
spdk_bdev_get_max_copy
2547
spdk_bdev_get_md_size
7129880
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133658
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65220
spdk_bdev_get_num_blocks
32931309
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3574
spdk_bdev_get_nvme_nsid
2982
spdk_bdev_get_optimal_io_boundary
2551
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9103
spdk_bdev_get_product_name
32657
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_get_qos_rate_limits
30150
spdk_bdev_get_qos_rpc_type
120560
spdk_bdev_get_uuid
46236
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6327
spdk_bdev_has_write_cache
3048
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2329
spdk_bdev_io_complete
253222156
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
38442949
spdk_bdev_io_complete_nvme_status
27678942
spdk_bdev_io_complete_scsi_status
4959498
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34942011
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45274022
spdk_bdev_io_get_iovec
1122579
spdk_bdev_io_get_md_buf
9825504
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25668533
spdk_bdev_io_get_scsi_status
8679155
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29633036
spdk_bdev_io_get_thread
267576410
spdk_bdev_io_hide_metadata
4122389
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12438328
spdk_bdev_io_set_md_buf
32060
spdk_bdev_io_type_supported
2815803
spdk_bdev_is_dif_check_enabled
1203427
spdk_bdev_is_dif_head_of_md
601534
spdk_bdev_is_md_interleaved
11815704
spdk_bdev_is_md_separate
61227361
spdk_bdev_is_zoned
5178
spdk_bdev_module_claim_bdev
4889
spdk_bdev_module_claim_bdev_desc
442
spdk_bdev_module_examine_done
64401
spdk_bdev_module_fini_done
5926
spdk_bdev_module_fini_start_done
1971
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37319
spdk_bdev_module_list_find
37319
spdk_bdev_module_release_bdev
4817
spdk_bdev_next
29431
spdk_bdev_next_leaf
1590
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
246638
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23231
spdk_bdev_open_ext_v2
27388
spdk_bdev_open_opts_init
4153
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
904188
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1090
spdk_bdev_read
13811626
spdk_bdev_read_blocks
16048634
spdk_bdev_read_blocks_with_md
1267913
spdk_bdev_readv
1765000
spdk_bdev_readv_blocks
7689836
spdk_bdev_readv_blocks_ext
28476976
spdk_bdev_readv_blocks_with_md
58963913
spdk_bdev_register
6401
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29222
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6412
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
13256891
spdk_bdev_unmap_blocks
29016008
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1094
spdk_bdev_unregister
6415
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11299
spdk_bdev_write
28776756
spdk_bdev_write_blocks
30068676
spdk_bdev_write_blocks_with_md
107279
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3302812
spdk_bdev_writev
1939823
spdk_bdev_writev_blocks
5777654
spdk_bdev_writev_blocks_ext
45354215
spdk_bdev_writev_blocks_with_md
23777396
spdk_bdev_zcopy_end
1177383
spdk_bdev_zcopy_start
1204272
spdk_for_each_bdev
5108
spdk_for_each_bdev_leaf
646
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LCOV version 1.14