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 12:14:46
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5205
24466
21.3 %
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
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
89
claim_type_promotes_to_write
97
_calculate_measured_qd_cpl
114
bdev_calculate_measured_queue_depth
114
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
bdev_update_qd_sampling_period
135
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
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
_calculate_measured_qd
224
spdk_bdev_notify_blockcnt_change
224
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
spdk_bdev_copy_blocks
333
_resize_notify
339
bdev_get_each_channel_stat
339
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
bdev_copy_should_split
345
bdev_desc_release_claims
345
claim_bdev
345
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
441
bdev_unregister_abort_channel
442
bdev_name_del
449
spdk_bdev_claim_opts_init
493
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
755
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_qos_is_iops_rate_limit
966
bdev_enable_histogram_config_json
974
bdev_qos_config_json
974
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
spdk_bdev_quiesce_range
1086
spdk_bdev_unquiesce_range
1090
_event_notify
1094
event_notify
1094
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1172
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1255
bdev_unquiesce_range_unlocked
1255
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1525
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
bdev_write_zeroes_split
1795
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
2514
spdk_bdev_get_max_copy
2563
spdk_bdev_get_optimal_io_boundary
2567
spdk_bdev_get_acwu
2697
bdev_get_max_write
2784
spdk_bdev_get_nvme_nsid
3000
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_has_write_cache
3177
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
spdk_bdev_get_by_name
3371
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
3592
bdev_lock_lba_range_get_channel
3740
bdev_unlock_lba_range_get_channel
3744
spdk_bdev_open_opts_init
4171
bdev_module_fini_start_iter
4294
_bdev_lock_lba_range
4668
_bdev_unlock_lba_range
4668
bdev_lock_lba_range_cb
4668
bdev_lock_lba_range_ctx
4668
bdev_unlock_lba_range_cb
4668
bdev_lba_range_overlaps_tailq
4689
spdk_bdev_module_release_bdev
4835
spdk_bdev_module_claim_bdev
4907
spdk_bdev_first
5106
spdk_for_each_bdev
5106
spdk_bdev_is_zoned
5195
spdk_bdev_module_fini_done
5917
spdk_bdev_get_write_unit_size
6343
bdev_finish_unregister_bdevs_iter
6344
bdev_register_finished
6390
bdev_unregister
6390
bdev_destroy_cb
6394
bdev_register
6400
bdev_examine
6402
bdev_ok_to_examine
6402
spdk_bdev_register
6404
bdev_alias_del
6414
spdk_bdev_set_qd_sampling_period
6415
spdk_bdev_unregister
6418
spdk_bdev_alias_add
6432
bdev_unregister_unsafe
7081
bdev_module_fini_iter
8243
bdev_open_opts_copy
8339
spdk_bdev_claim_get_name
8432
spdk_bdev_get_physical_block_size
9164
bdev_name_tree_RB_REMOVE_COLOR
9815
spdk_bdev_wait_for_examine
11302
bdev_examine_allowlist_remove
12772
bdev_name_del_unsafe
12800
bdev_name_tree_RB_INSERT_COLOR
12800
bdev_name_tree_RB_REMOVE
12800
bdev_name_add
12818
bdev_name_tree_RB_INSERT
12818
bdev_mgmt_channel_create
13223
bdev_mgmt_channel_destroy
13223
bdev_channel_destroy
21856
bdev_channel_destroy_resource
21856
bdev_channel_create
21864
bdev_enable_qos
21911
spdk_bdev_add_io_stat
22195
bdev_channel_abort_queued_ios
22298
bdev_abort_all_buf_io
22664
bdev_abort_all_queued_io
23030
spdk_bdev_open_ext
23234
spdk_bdev_open_ext_v2
27409
spdk_bdev_close
27729
bdev_open_ext
28453
bdev_alloc_io_stat
28583
bdev_free_io_stat
28583
spdk_bdev_reset_io_stat
29273
spdk_bdev_next
29425
spdk_bdev_dump_info_json
30134
spdk_bdev_get_qos_rate_limits
30144
spdk_bdev_get_aliases
30182
bdev_get_by_name
31824
bdev_name_tree_RB_FIND
31824
spdk_bdev_get_product_name
32733
spdk_bdev_get_io_channel
34867
spdk_bdev_io_set_md_buf
35516
spdk_bdev_module_list_add
37265
spdk_bdev_module_list_find
37265
bdev_lock_lba_range_check_io
38090
bdev_lba_range_overlapped
45662
spdk_bdev_get_uuid
46966
bdev_io_range_is_locked
48973
bdev_io_complete_sequence_cb
49735
spdk_bdev_module_examine_done
64431
bdev_module_action_done
64703
bdev_close
65128
bdev_start_qos
65128
bdev_desc_alloc
65175
bdev_desc_free
65175
bdev_open
65175
spdk_bdev_get_name
65305
bdev_module_action_complete
67029
bdev_rw_split_get_buf_cb
68191
bdev_open_opts_get_defaults
69346
bdev_io_get_iobuf_cb
72568
spdk_bdev_abort
87407
bdev_abort_buf_io
87423
bdev_abort
87427
_bdev_abort
87431
bdev_abort_queued_io
87431
bdev_abort_io_done
87447
bdev_abort_io
87451
spdk_bdev_get_qos_rpc_type
120536
spdk_bdev_write_blocks_with_md
125256
bdev_name_cmp
130128
spdk_bdev_get_memory_domains
133667
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
171497
bdev_io_on_tailq
174902
bdev_io_submit_sequence_cb
323419
bdev_io_exec_sequence
373154
bdev_io_exec_sequence_cb
373154
bdev_channel_submit_qos_io_done
385585
bdev_channel_submit_qos_io
387913
bdev_channel_poll_qos
387971
spdk_bdev_for_each_channel_continue
398545
bdev_each_channel_msg
398550
bdev_each_channel_cpl
403545
spdk_bdev_for_each_channel
403546
spdk_bdev_desc_get_dif_type
438399
spdk_bdev_desc_is_dif_head_of_md
438399
spdk_bdev_desc_is_md_interleaved
438429
spdk_bdev_is_dif_head_of_md
439340
bdev_write_zero_buffer
558553
bdev_write_zero_buffer_done
558553
_bdev_get_block_size_with_md
561337
spdk_bdev_get_io_type_name
602680
parent_bdev_io_complete
657414
bdev_io_split
657418
_bdev_rw_split
660841
bdev_queue_nomem_io_head
726072
spdk_bdev_flush
767568
io_channel_iter_get_bdev
802088
spdk_bdev_io_get_iovec
872902
spdk_bdev_is_dif_check_enabled
879039
spdk_bdev_desc_is_dif_check_enabled
879114
spdk_bdev_queue_io_wait
915362
spdk_bdev_zcopy_end
926757
spdk_bdev_zcopy_start
953131
spdk_bdev_read_blocks_with_md
1296825
_to_next_boundary
1582446
bdev_io_split_done
1596304
bdev_io_split_submit
1596320
spdk_bdev_readv
1931910
spdk_bdev_writev
2121973
bdev_io_init_dif_ctx
2273318
spdk_bdev_io_type_supported
2501630
_bdev_memory_domain_get_io_cb
2574573
_bdev_io_get_bounce_buf
2582132
bdev_io_pull_data_done
2584520
_bdev_io_pull_bounce_data_buf
2584963
_bdev_io_push_bounce_data_buffer
2587545
_bdev_io_ext_use_bounce_buffer
2589378
_bdev_io_complete_push_bounce_done
2601981
bdev_io_push_bounce_md_buf
2603371
bdev_io_push_bounce_data_done
2603629
bdev_io_push_bounce_data
2603782
bdev_io_pull_data
2610597
spdk_bdev_flush_blocks
2994317
spdk_bdev_get_block_size
3180933
spdk_bdev_write_zeroes_blocks
3405420
bdev_write_zeroes_should_split
3405573
spdk_bdev_io_hide_metadata
4454373
bdev_queue_nomem_io_tail
5304105
bdev_ch_retry_io
5311707
bdev_shared_ch_retry_io
5311708
spdk_bdev_io_complete_scsi_status
5484387
spdk_bdev_writev_blocks
5951342
bdev_ch_resubmit_io
6029982
bdev_qos_rw_bps_rewind_quota
6743240
spdk_bdev_get_md_size
7981857
spdk_bdev_readv_blocks
8361839
spdk_bdev_io_get_md_buf
9170848
spdk_bdev_get_data_block_size
9461351
bdev_wait_for_examine_cb
9733046
bdev_module_all_actions_completed
9735372
spdk_bdev_io_get_scsi_status
9750243
bdev_qos_rw_iops_rewind_quota
10681159
bdev_qos_io_submit
11352480
spdk_bdev_io_set_buf
11453838
spdk_bdev_is_md_interleaved
12746897
bdev_io_type_supported
13062056
_bdev_io_set_buf
13126770
bdev_io_get_buf
13131211
bdev_io_get_buf_complete
13134731
_bdev_io_set_md_buf
13137193
_bdev_io_put_buf
13158165
bdev_io_put_buf
13159391
spdk_bdev_read
14183885
spdk_bdev_unmap
15576332
spdk_bdev_get_dif_type
16354034
spdk_bdev_read_blocks
16513537
bdev_qos_rw_rewind_io
17424399
bdev_qos_r_bps_queue
17567809
bdev_is_read_io
17567865
bdev_read_blocks_with_md
17776567
spdk_bdev_writev_blocks_with_md
22459434
spdk_bdev_io_get_nvme_status
23054153
_are_iovs_aligned
24321692
spdk_bdev_io_complete_nvme_status
24914290
bdev_io_get_max_buf_len
26235243
spdk_bdev_readv_blocks_ext
26355858
spdk_bdev_io_get_submit_tsc
26541916
spdk_bdev_get_num_blocks
31079350
spdk_bdev_write
31919823
spdk_bdev_write_blocks
33771047
bdev_write_blocks_with_md
33974380
spdk_bdev_io_get_buf
34867021
bdev_unmap_should_split
37694394
spdk_bdev_unmap_blocks
38049125
spdk_bdev_desc_get_md_size
40894125
spdk_bdev_desc_get_block_size
42315748
spdk_bdev_io_complete_base_io_status
43155300
spdk_bdev_io_get_io_channel
45193344
spdk_bdev_writev_blocks_ext
46785104
_is_buf_allocated
53842069
spdk_bdev_is_md_separate
59024206
spdk_bdev_readv_blocks_with_md
59212721
bdev_bytes_to_blocks
66144743
_bdev_io_check_opts
72961972
bdev_writev_blocks_with_md
75319161
spdk_bdev_get_buf_align
79189334
bdev_readv_blocks_with_md
95054719
bdev_io_needs_accel_buffer
166501554
_bdev_io_submit_ext
169036143
bdev_io_needs_bounce_buffer
169301848
bdev_io_use_memory_domain
181374938
bdev_qos_rw_bps_queue
197346609
bdev_get_io_size_in_byte
204089792
bdev_io_get_block_size
204818862
bdev_rw_should_split
223923144
_bdev_io_handle_no_mem
257883877
_bdev_io_complete
259732907
bdev_io_decrement_outstanding
260490550
spdk_bdev_io_complete
260709291
bdev_io_do_submit
261757954
bdev_submit_request
261801414
spdk_bdev_free_io
262265707
bdev_io_increment_outstanding
262356071
_bdev_io_submit
262366530
bdev_io_complete
262438638
bdev_io_init
262553768
bdev_ch_remove_from_io_submitted
263058772
bdev_io_submit
263093759
bdev_io_update_io_stat
263400035
bdev_ch_add_to_io_submitted
263408771
bdev_io_valid_blocks
263560868
bdev_channel_get_io
263671963
bdev_io_should_split
268911079
spdk_bdev_io_get_thread
274771775
bdev_desc_get_block_size
321049582
bdev_io_needs_sequence_exec
442238061
bdev_io_needs_metadata
502470208
bdev_qos_rw_iops_queue
651476965
bdev_io_use_accel_sequence
704204676
spdk_bdev_desc_get_bdev
749680326
bdev_qos_io_to_limit
832770824
bdev_qos_queue_io
832777573
bdev_qos_rw_queue_io
848823942
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LCOV version 1.14