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:
2024-12-09 14:21:55
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5118
24466
20.9 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_get_accel_buf
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
spdk_bdev_get_dif_pi_format
15
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
bdev_lock_lba_range_ctx_msg
17
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
_calculate_measured_qd_cpl
79
bdev_calculate_measured_queue_depth
79
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
90
claim_type_promotes_to_write
98
bdev_update_qd_sampling_period
100
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
_calculate_measured_qd
154
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
221
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
spdk_bdev_get_qd_sampling_period
327
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_dump_io_stat_json
332
_resize_notify
333
spdk_bdev_copy_blocks
333
bdev_get_each_channel_stat
337
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
bdev_copy_should_split
345
bdev_desc_release_claims
346
claim_bdev
346
bdev_get_io_stat
352
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
spdk_bdev_alias_del_all
429
spdk_bdev_module_claim_bdev_desc
442
bdev_unregister_abort_channel
444
bdev_name_del
449
spdk_bdev_claim_opts_init
494
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
756
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1042
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
spdk_bdev_open_async
1042
_bdev_open_async
1052
_event_notify
1089
event_notify
1089
spdk_bdev_quiesce_range
1093
spdk_bdev_unquiesce_range
1097
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1262
bdev_unquiesce_range_unlocked
1262
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1528
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1968
bdev_trace
2068
_bdev_init
2190
_bdev_trace
2190
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2190
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2190
register_flag_bdev
2190
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2326
bdev_finish_wait_for_examine_done
2326
bdev_init_complete
2326
bdev_mgr_unregister_cb
2326
bdev_module_get_max_ctx_size
2326
bdev_modules_init
2326
bdev_open_async_fini
2326
spdk_bdev_finish
2326
spdk_bdev_initialize
2326
_spdk_bdev_quiesce
2528
spdk_bdev_get_max_copy
2549
spdk_bdev_get_optimal_io_boundary
2553
spdk_bdev_get_acwu
2683
bdev_get_max_write
2720
spdk_bdev_get_nvme_nsid
2997
spdk_bdev_has_write_cache
3033
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
spdk_bdev_get_by_name
3327
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3587
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
spdk_bdev_open_opts_init
4168
bdev_module_fini_start_iter
4294
_bdev_lock_lba_range
4675
_bdev_unlock_lba_range
4675
bdev_lock_lba_range_cb
4675
bdev_lock_lba_range_ctx
4675
bdev_unlock_lba_range_cb
4675
bdev_lba_range_overlaps_tailq
4696
spdk_bdev_module_release_bdev
4832
spdk_bdev_module_claim_bdev
4904
spdk_bdev_first
5108
spdk_for_each_bdev
5108
spdk_bdev_is_zoned
5186
bdev_write_zeroes_split
5384
spdk_bdev_module_fini_done
5917
spdk_bdev_get_write_unit_size
6329
bdev_finish_unregister_bdevs_iter
6340
bdev_register_finished
6384
bdev_unregister
6384
bdev_destroy_cb
6388
bdev_register
6394
bdev_examine
6396
bdev_ok_to_examine
6396
spdk_bdev_register
6398
bdev_alias_del
6408
spdk_bdev_set_qd_sampling_period
6409
spdk_bdev_unregister
6412
spdk_bdev_alias_add
6426
bdev_unregister_unsafe
7075
bdev_module_fini_iter
8243
bdev_open_opts_copy
8333
spdk_bdev_claim_get_name
8433
spdk_bdev_get_physical_block_size
9097
bdev_name_tree_RB_REMOVE_COLOR
9841
spdk_bdev_wait_for_examine
11290
bdev_examine_allowlist_remove
12760
bdev_name_del_unsafe
12788
bdev_name_tree_RB_INSERT_COLOR
12788
bdev_name_tree_RB_REMOVE
12788
bdev_name_add
12806
bdev_name_tree_RB_INSERT
12806
bdev_mgmt_channel_create
13203
bdev_mgmt_channel_destroy
13203
bdev_channel_destroy
21832
bdev_channel_destroy_resource
21832
bdev_channel_create
21840
bdev_enable_qos
21887
spdk_bdev_add_io_stat
22169
bdev_channel_abort_queued_ios
22276
bdev_abort_all_buf_io
22642
bdev_abort_all_queued_io
23008
spdk_bdev_open_ext
23214
spdk_bdev_open_ext_v2
27386
spdk_bdev_close
27706
bdev_open_ext
28430
bdev_alloc_io_stat
28553
bdev_free_io_stat
28553
spdk_bdev_reset_io_stat
29242
spdk_bdev_next
29432
spdk_bdev_dump_info_json
30141
spdk_bdev_get_qos_rate_limits
30151
spdk_bdev_get_aliases
30189
bdev_get_by_name
31757
bdev_name_tree_RB_FIND
31757
spdk_bdev_get_product_name
32646
spdk_bdev_get_io_channel
34831
spdk_bdev_io_set_md_buf
36559
spdk_bdev_module_list_add
37266
spdk_bdev_module_list_find
37266
bdev_lock_lba_range_check_io
41519
spdk_bdev_get_uuid
46607
bdev_lba_range_overlapped
52551
bdev_io_complete_sequence_cb
53984
bdev_io_range_is_locked
55862
bdev_rw_split_get_buf_cb
56821
spdk_bdev_module_examine_done
64365
bdev_module_action_done
64637
bdev_close
65106
bdev_start_qos
65106
bdev_desc_alloc
65153
bdev_desc_free
65153
bdev_open
65153
spdk_bdev_get_name
65197
bdev_module_action_complete
66963
spdk_bdev_abort
67585
bdev_abort_buf_io
67601
bdev_abort
67605
_bdev_abort
67609
bdev_abort_queued_io
67609
bdev_abort_io_done
67625
bdev_abort_io
67629
bdev_open_opts_get_defaults
69321
bdev_io_get_iobuf_cb
84191
spdk_bdev_write_blocks_with_md
104769
spdk_bdev_get_qos_rpc_type
120564
bdev_name_cmp
129689
spdk_bdev_get_memory_domains
133652
bdev_io_on_tailq
135258
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
155485
bdev_io_submit_sequence_cb
319988
bdev_io_exec_sequence
373972
bdev_io_exec_sequence_cb
373972
bdev_channel_submit_qos_io_done
387086
bdev_channel_poll_qos
388375
bdev_channel_submit_qos_io
389904
spdk_bdev_for_each_channel_continue
400473
bdev_each_channel_msg
400477
bdev_each_channel_cpl
405019
spdk_bdev_for_each_channel
405027
spdk_bdev_desc_get_dif_type
543138
spdk_bdev_desc_is_dif_head_of_md
543138
spdk_bdev_desc_is_md_interleaved
543168
spdk_bdev_is_dif_head_of_md
544079
bdev_write_zero_buffer
545259
bdev_write_zero_buffer_done
545259
_bdev_get_block_size_with_md
547979
spdk_bdev_get_io_type_name
602820
bdev_queue_nomem_io_head
738466
spdk_bdev_flush
762800
parent_bdev_io_complete
799999
bdev_io_split
800003
_bdev_rw_split
801308
io_channel_iter_get_bdev
805495
spdk_bdev_io_get_iovec
887152
spdk_bdev_zcopy_end
919865
spdk_bdev_zcopy_start
935710
spdk_bdev_queue_io_wait
943903
spdk_bdev_is_dif_check_enabled
1088517
spdk_bdev_desc_is_dif_check_enabled
1088592
spdk_bdev_read_blocks_with_md
1266074
spdk_bdev_readv
1825665
_to_next_boundary
1886284
bdev_io_split_done
1928883
bdev_io_split_submit
1928899
spdk_bdev_writev
2053162
bdev_io_init_dif_ctx
2363052
spdk_bdev_io_type_supported
2459041
_bdev_memory_domain_get_io_cb
2639718
bdev_io_pull_data_done
2651740
_bdev_io_pull_bounce_data_buf
2664373
_bdev_io_get_bounce_buf
2666375
_bdev_io_push_bounce_data_buffer
2669945
_bdev_io_ext_use_bounce_buffer
2674821
_bdev_io_complete_push_bounce_done
2684706
bdev_io_push_bounce_md_buf
2686840
bdev_io_push_bounce_data_done
2687949
bdev_io_push_bounce_data
2688374
bdev_io_pull_data
2690943
spdk_bdev_flush_blocks
3066782
spdk_bdev_get_block_size
3224371
spdk_bdev_write_zeroes_blocks
4149914
bdev_write_zeroes_should_split
4150061
spdk_bdev_io_hide_metadata
4635154
bdev_queue_nomem_io_tail
5360333
bdev_ch_retry_io
5371142
bdev_shared_ch_retry_io
5371143
spdk_bdev_io_complete_scsi_status
5788958
bdev_ch_resubmit_io
6098604
spdk_bdev_writev_blocks
6348211
bdev_qos_rw_bps_rewind_quota
6937848
spdk_bdev_get_md_size
7891935
spdk_bdev_readv_blocks
8540409
spdk_bdev_get_data_block_size
9621679
spdk_bdev_io_get_md_buf
9821949
spdk_bdev_io_get_scsi_status
9912681
bdev_qos_rw_iops_rewind_quota
10651570
spdk_bdev_io_set_buf
12264943
bdev_qos_io_submit
12301531
bdev_wait_for_examine_cb
12345436
bdev_module_all_actions_completed
12347762
spdk_bdev_is_md_interleaved
13089536
bdev_io_get_buf_complete
14006980
_bdev_io_set_md_buf
14009693
_bdev_io_set_buf
14020885
bdev_io_get_buf
14023118
_bdev_io_put_buf
14045085
bdev_io_put_buf
14046502
bdev_io_type_supported
14548325
spdk_bdev_unmap
14757959
spdk_bdev_read
15238969
spdk_bdev_read_blocks
17335284
bdev_qos_rw_rewind_io
17589418
bdev_qos_r_bps_queue
17727515
bdev_is_read_io
17727571
spdk_bdev_get_dif_type
18186482
bdev_read_blocks_with_md
18563321
spdk_bdev_io_get_nvme_status
23306251
spdk_bdev_writev_blocks_with_md
24774005
_are_iovs_aligned
26017820
spdk_bdev_io_complete_nvme_status
26770946
bdev_io_get_max_buf_len
28033541
spdk_bdev_readv_blocks_ext
28317434
spdk_bdev_io_get_submit_tsc
28480880
spdk_bdev_get_num_blocks
31627960
bdev_unmap_should_split
32018114
spdk_bdev_unmap_blocks
32125422
spdk_bdev_write
32297655
spdk_bdev_write_blocks
33713644
bdev_write_blocks_with_md
34025541
spdk_bdev_io_get_buf
37383693
spdk_bdev_io_complete_base_io_status
42052321
spdk_bdev_desc_get_block_size
43997802
spdk_bdev_desc_get_md_size
44795979
spdk_bdev_writev_blocks_ext
47729792
spdk_bdev_io_get_io_channel
48052682
_is_buf_allocated
57204313
spdk_bdev_is_md_separate
62130897
spdk_bdev_readv_blocks_with_md
66094832
bdev_bytes_to_blocks
66947860
_bdev_io_check_opts
75939786
bdev_writev_blocks_with_md
79005126
spdk_bdev_get_buf_align
83952719
bdev_readv_blocks_with_md
104320946
bdev_io_needs_accel_buffer
179750850
_bdev_io_submit_ext
182279565
bdev_io_needs_bounce_buffer
182573104
bdev_io_use_memory_domain
195387703
bdev_qos_rw_bps_queue
224189964
bdev_get_io_size_in_byte
231127650
bdev_io_get_block_size
231985933
bdev_rw_should_split
237842796
_bdev_io_handle_no_mem
266213804
_bdev_io_complete
267665081
spdk_bdev_io_complete
269274983
bdev_io_decrement_outstanding
269649625
spdk_bdev_free_io
270076802
bdev_io_complete
270143917
bdev_ch_remove_from_io_submitted
270623432
bdev_io_do_submit
270841783
bdev_submit_request
270876578
_bdev_io_submit
271208811
bdev_io_update_io_stat
271214100
bdev_io_increment_outstanding
271391277
bdev_io_submit
272239828
bdev_ch_add_to_io_submitted
272283071
bdev_io_init
273088530
bdev_channel_get_io
274224511
bdev_io_valid_blocks
274382628
bdev_io_should_split
278033430
spdk_bdev_io_get_thread
283494897
bdev_desc_get_block_size
350491405
bdev_io_needs_sequence_exec
463843774
bdev_io_needs_metadata
541795301
bdev_qos_rw_iops_queue
707622729
bdev_io_use_accel_sequence
735299642
spdk_bdev_desc_get_bdev
805652483
bdev_qos_io_to_limit
915595950
bdev_qos_queue_io
915602565
bdev_qos_rw_queue_io
931815132
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LCOV version 1.15