LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4824
5873
82.1 %
Date:
2024-12-16 12:58:08
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5150
24414
21.1 %
Function Name
Hit count
_are_iovs_aligned
25251447
_bdev_abort
84062
_bdev_copy_split
0
_bdev_get_block_size_with_md
656680
_bdev_init
2193
_bdev_io_check_opts
73287309
_bdev_io_complete
253288743
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2352587
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2344432
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2340143
_bdev_io_handle_no_mem
251524629
_bdev_io_pull_bounce_data_buf
2343646
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2345899
_bdev_io_put_buf
13426266
_bdev_io_set_buf
13410040
_bdev_io_set_md_buf
13416371
_bdev_io_submit
255556637
_bdev_io_submit_ext
172267911
_bdev_lock_lba_range
4667
_bdev_memory_domain_get_io_cb
2334690
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
1103074
_bdev_trace
2193
_bdev_unlock_lba_range
4667
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
200
_calculate_measured_qd_cpl
102
_event_notify
1136
_is_buf_allocated
56050023
_media_management_notify
0
_remove_notify
755
_resize_notify
381
_spdk_bdev_quiesce
2512
_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
2135767
bdev_abort
84058
bdev_abort_all_buf_io
22796
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22796
bdev_abort_all_queued_io
22814
bdev_abort_buf_io
84054
bdev_abort_buf_io_cb
0
bdev_abort_io
84082
bdev_abort_io_done
84078
bdev_abort_queued_io
84062
bdev_abort_retry
4
bdev_alias_del
6415
bdev_alloc_io_stat
28712
bdev_bytes_to_blocks
59285658
bdev_calculate_measured_queue_depth
102
bdev_ch_add_to_io_submitted
256992187
bdev_ch_remove_from_io_submitted
255880677
bdev_ch_resubmit_io
5315352
bdev_ch_retry_io
4661911
bdev_channel_abort_queued_ios
22426
bdev_channel_create
21991
bdev_channel_destroy
21983
bdev_channel_destroy_resource
21983
bdev_channel_for_each_io
0
bdev_channel_get_io
257313543
bdev_channel_poll_qos
388825
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
388938
bdev_channel_submit_qos_io_done
386677
bdev_close
65175
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
65222
bdev_desc_free
65222
bdev_desc_get_block_size
346849478
bdev_desc_release_claims
346
bdev_destroy_cb
6395
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
404632
bdev_each_channel_msg
399563
bdev_enable_histogram_config_json
964
bdev_enable_qos
22038
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6403
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2333
bdev_examine_allowlist_remove
12774
bdev_finish_unregister_bdevs_iter
6350
bdev_finish_wait_for_examine_done
2333
bdev_for_each_io_done
0
bdev_free_io_stat
28712
bdev_get_by_name
31864
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
343
bdev_get_each_channel_stat
338
bdev_get_io_size_in_byte
237505088
bdev_get_io_stat
353
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
2333
bdev_init_failed
0
bdev_io_complete
255565477
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
254673408
bdev_io_do_submit
254949577
bdev_io_exec_sequence
414050
bdev_io_exec_sequence_cb
414050
bdev_io_get_accel_buf
0
bdev_io_get_block_size
238661561
bdev_io_get_buf
13412451
bdev_io_get_buf_complete
13414312
bdev_io_get_iobuf_cb
70537
bdev_io_get_max_buf_len
26810029
bdev_io_increment_outstanding
255782350
bdev_io_init
256316540
bdev_io_init_dif_ctx
2008928
bdev_io_needs_accel_buffer
169962070
bdev_io_needs_bounce_buffer
172490717
bdev_io_needs_metadata
512242196
bdev_io_needs_sequence_exec
439571091
bdev_io_on_tailq
168164
bdev_io_pull_data
2357948
bdev_io_pull_data_done
2343636
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
2355125
bdev_io_push_bounce_data_done
2354851
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2354081
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13427697
bdev_io_range_is_locked
48336
bdev_io_should_split
261308981
bdev_io_split
1101876
bdev_io_split_done
2207751
bdev_io_split_submit
2207767
bdev_io_status_get_string
0
bdev_io_submit
256937322
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
344603
bdev_io_type_supported
13731267
bdev_io_update_io_stat
255806182
bdev_io_use_accel_sequence
695515976
bdev_io_use_memory_domain
184838364
bdev_io_valid_blocks
257353157
bdev_is_read_io
16873034
bdev_lba_range_overlapped
45025
bdev_lba_range_overlaps_tailq
4688
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4667
bdev_lock_lba_range_check_io
39701
bdev_lock_lba_range_ctx
4667
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13235
bdev_mgmt_channel_destroy
13235
bdev_mgr_unregister_cb
2333
bdev_module_action_complete
67010
bdev_module_action_done
64677
bdev_module_all_actions_completed
13515194
bdev_module_fini_iter
8259
bdev_module_fini_start_iter
4304
bdev_module_get_max_ctx_size
2333
bdev_modules_init
2333
bdev_name_add
12820
bdev_name_cmp
129841
bdev_name_del
449
bdev_name_del_unsafe
12802
bdev_name_tree_RB_FIND
31864
bdev_name_tree_RB_INSERT
12820
bdev_name_tree_RB_INSERT_COLOR
12802
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
12802
bdev_name_tree_RB_REMOVE_COLOR
9832
bdev_no_mem_poller
1
bdev_ok_to_examine
6403
bdev_open
65222
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2333
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28494
bdev_open_opts_copy
8381
bdev_open_opts_get_defaults
69414
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
11009675
bdev_qos_io_to_limit
871284587
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
871289139
bdev_qos_r_bps_queue
16872978
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
231318583
bdev_qos_rw_bps_rewind_quota
6186746
bdev_qos_rw_iops_queue
655354535
bdev_qos_rw_iops_rewind_quota
10558473
bdev_qos_rw_queue_io
886675740
bdev_qos_rw_rewind_io
16745219
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
669481
bdev_queue_nomem_io_tail
4646130
bdev_quiesce_range_locked
1254
bdev_read_blocks_with_md
18735205
bdev_readv_blocks_with_md
98565093
bdev_register
6401
bdev_register_finished
6391
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
370
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
225678959
bdev_rw_split_get_buf_cb
53233
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
4661972
bdev_start_qos
65175
bdev_start_reset
333
bdev_submit_request
254958512
bdev_trace
2071
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4667
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
28008010
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1254
bdev_unregister
6391
bdev_unregister_abort_channel
443
bdev_unregister_unsafe
7082
bdev_update_qd_sampling_period
123
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13512861
bdev_write_blocks_with_md
31255848
bdev_write_zero_buffer
653887
bdev_write_zero_buffer_done
653887
bdev_write_zeroes_should_split
3541489
bdev_write_zeroes_split
9062
bdev_writev_blocks_with_md
74879074
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
1136
io_channel_iter_get_bdev
804194
log_already_claimed
114
parent_bdev_io_complete
1101872
register_flag_bdev
2193
spdk_bdev_abort
84038
spdk_bdev_add_io_stat
22321
spdk_bdev_alias_add
6433
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8433
spdk_bdev_claim_opts_init
494
spdk_bdev_close
27769
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
774394366
spdk_bdev_desc_get_block_size
46839027
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
644059
spdk_bdev_desc_get_md_size
43764886
spdk_bdev_desc_is_dif_check_enabled
1290434
spdk_bdev_desc_is_dif_head_of_md
644059
spdk_bdev_desc_is_md_interleaved
644089
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30140
spdk_bdev_dump_io_stat_json
333
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2333
spdk_bdev_first
5108
spdk_bdev_first_leaf
646
spdk_bdev_flush
764440
spdk_bdev_flush_blocks
2981059
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
404637
spdk_bdev_for_each_channel_continue
399559
spdk_bdev_free_io
255704785
spdk_bdev_get_acwu
2736
spdk_bdev_get_aliases
30188
spdk_bdev_get_block_size
2485456
spdk_bdev_get_buf_align
81223916
spdk_bdev_get_by_name
3370
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
7799960
spdk_bdev_get_device_stat
343
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17065351
spdk_bdev_get_io_channel
34989
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
2602
spdk_bdev_get_md_size
7146852
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133742
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65219
spdk_bdev_get_num_blocks
32086005
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3627
spdk_bdev_get_nvme_nsid
3021
spdk_bdev_get_optimal_io_boundary
2606
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9151
spdk_bdev_get_product_name
32647
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
328
spdk_bdev_get_qos_rate_limits
30150
spdk_bdev_get_qos_rpc_type
120560
spdk_bdev_get_uuid
47061
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6382
spdk_bdev_has_write_cache
3027
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2333
spdk_bdev_io_complete
255075334
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
38002670
spdk_bdev_io_complete_nvme_status
27665522
spdk_bdev_io_complete_scsi_status
4087776
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
36317944
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45793505
spdk_bdev_io_get_iovec
1060053
spdk_bdev_io_get_md_buf
9598707
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25631993
spdk_bdev_io_get_scsi_status
8032510
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29528783
spdk_bdev_io_get_thread
268805351
spdk_bdev_io_hide_metadata
3966487
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12156994
spdk_bdev_io_set_md_buf
31731
spdk_bdev_io_type_supported
2706674
spdk_bdev_is_dif_check_enabled
1290359
spdk_bdev_is_dif_head_of_md
645000
spdk_bdev_is_md_interleaved
11115592
spdk_bdev_is_md_separate
60187182
spdk_bdev_is_zoned
5253
spdk_bdev_module_claim_bdev
4928
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
276
spdk_bdev_module_list_add
37319
spdk_bdev_module_list_find
37319
spdk_bdev_module_release_bdev
4856
spdk_bdev_next
29431
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
245
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
284995
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23254
spdk_bdev_open_ext_v2
27450
spdk_bdev_open_opts_init
4192
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
903958
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1085
spdk_bdev_read
14217340
spdk_bdev_read_blocks
17474301
spdk_bdev_read_blocks_with_md
1305106
spdk_bdev_readv
1476066
spdk_bdev_readv_blocks
7101201
spdk_bdev_readv_blocks_ext
28479935
spdk_bdev_readv_blocks_with_md
61657595
spdk_bdev_register
6405
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29403
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6416
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
12519533
spdk_bdev_unmap_blocks
28253684
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1089
spdk_bdev_unregister
6419
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11307
spdk_bdev_write
28622983
spdk_bdev_write_blocks
30662561
spdk_bdev_write_blocks_with_md
127622
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3541336
spdk_bdev_writev
1764034
spdk_bdev_writev_blocks
5267318
spdk_bdev_writev_blocks_ext
45033011
spdk_bdev_writev_blocks_with_md
24021396
spdk_bdev_zcopy_end
1106232
spdk_bdev_zcopy_start
1128936
spdk_for_each_bdev
5108
spdk_for_each_bdev_leaf
646
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LCOV version 1.15