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 11:29:42
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5153
24466
21.1 %
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
claim_verify_rom
91
spdk_bdev_nvme_io_passthru
91
claim_type_promotes_to_write
99
log_already_claimed
114
bdev_qos_channel_destroy
120
_calculate_measured_qd_cpl
121
bdev_calculate_measured_queue_depth
121
spdk_bdev_nvme_admin_passthru
127
bdev_examine_allowlist_check
131
bdev_update_qd_sampling_period
142
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
238
spdk_bdev_notify_blockcnt_change
244
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
306
bdev_reset_complete
322
bdev_reset_freeze_channel_done
322
claim_reset
326
spdk_bdev_get_qd_sampling_period
327
_bdev_reset_complete
330
bdev_start_reset
330
spdk_bdev_reset
330
spdk_bdev_dump_io_stat_json
332
spdk_bdev_copy_blocks
335
bdev_get_each_channel_stat
339
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
bdev_copy_should_split
347
bdev_desc_release_claims
347
claim_bdev
347
bdev_get_io_stat
352
bdev_reset_freeze_channel
367
spdk_bdev_get_opts
369
bdev_unfreeze_channel
371
spdk_bdev_set_opts
373
_resize_notify
379
bdev_write_zeroes_split
412
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
443
spdk_bdev_module_claim_bdev_desc
443
bdev_name_del
449
spdk_bdev_claim_opts_init
495
spdk_bdev_write_zeroes
564
spdk_bdev_first_leaf
647
spdk_for_each_bdev_leaf
647
_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
968
bdev_qos_config_json
968
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
1087
spdk_bdev_unquiesce_range
1091
_event_notify
1134
event_notify
1134
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1256
bdev_unquiesce_range_unlocked
1256
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1531
spdk_bdev_next_leaf
1591
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1970
bdev_trace
2070
_bdev_init
2192
_bdev_trace
2192
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
register_flag_bdev
2192
_bdev_next_leaf
2238
bdev_examine_allowlist_free
2328
bdev_finish_wait_for_examine_done
2328
bdev_init_complete
2328
bdev_mgr_unregister_cb
2328
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_open_async_fini
2328
spdk_bdev_finish
2328
spdk_bdev_initialize
2328
spdk_bdev_get_max_copy
2509
spdk_bdev_get_optimal_io_boundary
2513
_spdk_bdev_quiesce
2516
spdk_bdev_get_acwu
2644
bdev_get_max_write
2713
spdk_bdev_has_write_cache
3006
spdk_bdev_get_nvme_nsid
3021
spdk_bdev_io_get_nvme_fused_status
3122
bdev_compare_and_write_do_write
3214
bdev_compare_and_write_do_write_done
3214
bdev_compare_do_read
3364
bdev_compare_do_read_done
3364
bdev_compare_and_write_do_compare
3386
bdev_compare_and_write_do_compare_done
3386
bdev_comparev_and_writev_blocks_locked
3386
bdev_comparev_and_writev_blocks_unlock
3386
bdev_comparev_and_writev_blocks_unlocked
3386
spdk_bdev_get_by_name
3400
spdk_bdev_comparev_and_writev_blocks
3408
bdev_lock_lba_range
3418
bdev_unlock_lba_range
3426
spdk_bdev_comparev_blocks
3442
bdev_comparev_blocks_with_md
3466
spdk_bdev_get_nvme_ctratt
3626
bdev_lock_lba_range_get_channel
3759
bdev_unlock_lba_range_get_channel
3763
spdk_bdev_open_opts_init
4192
bdev_module_fini_start_iter
4298
_bdev_lock_lba_range
4674
_bdev_unlock_lba_range
4674
bdev_lock_lba_range_cb
4674
bdev_lock_lba_range_ctx
4674
bdev_unlock_lba_range_cb
4674
bdev_lba_range_overlaps_tailq
4695
spdk_bdev_module_release_bdev
4856
spdk_bdev_module_claim_bdev
4928
spdk_bdev_first
5114
spdk_for_each_bdev
5114
spdk_bdev_is_zoned
5154
spdk_bdev_module_fini_done
5923
spdk_bdev_get_write_unit_size
6307
bdev_finish_unregister_bdevs_iter
6350
bdev_register_finished
6394
bdev_unregister
6394
bdev_destroy_cb
6398
bdev_register
6404
bdev_examine
6406
bdev_ok_to_examine
6406
spdk_bdev_register
6408
bdev_alias_del
6418
spdk_bdev_set_qd_sampling_period
6419
spdk_bdev_unregister
6422
spdk_bdev_alias_add
6436
bdev_unregister_unsafe
7085
bdev_module_fini_iter
8251
bdev_open_opts_copy
8381
spdk_bdev_claim_get_name
8439
spdk_bdev_get_physical_block_size
9059
bdev_name_tree_RB_REMOVE_COLOR
9815
spdk_bdev_wait_for_examine
11311
bdev_examine_allowlist_remove
12780
bdev_name_del_unsafe
12808
bdev_name_tree_RB_INSERT_COLOR
12808
bdev_name_tree_RB_REMOVE
12808
bdev_name_add
12826
bdev_name_tree_RB_INSERT
12826
bdev_mgmt_channel_create
13245
bdev_mgmt_channel_destroy
13245
bdev_channel_destroy
21985
bdev_channel_destroy_resource
21985
bdev_channel_create
21993
bdev_enable_qos
22040
spdk_bdev_add_io_stat
22324
bdev_channel_abort_queued_ios
22428
bdev_abort_all_buf_io
22795
bdev_abort_all_queued_io
23162
spdk_bdev_open_ext
23269
spdk_bdev_open_ext_v2
27465
spdk_bdev_close
27785
bdev_open_ext
28509
bdev_alloc_io_stat
28716
bdev_free_io_stat
28716
spdk_bdev_reset_io_stat
29406
spdk_bdev_next
29444
spdk_bdev_dump_info_json
30153
spdk_bdev_get_qos_rate_limits
30163
spdk_bdev_get_aliases
30201
spdk_bdev_io_set_md_buf
31214
bdev_get_by_name
31909
bdev_name_tree_RB_FIND
31909
spdk_bdev_get_product_name
32646
spdk_bdev_get_io_channel
35004
spdk_bdev_module_list_add
37299
spdk_bdev_module_list_find
37299
bdev_lock_lba_range_check_io
47284
spdk_bdev_get_uuid
47284
bdev_lba_range_overlapped
59895
bdev_rw_split_get_buf_cb
62160
bdev_io_range_is_locked
63211
spdk_bdev_module_examine_done
64476
bdev_module_action_done
64748
bdev_close
65208
bdev_start_qos
65208
spdk_bdev_get_name
65234
bdev_desc_alloc
65255
bdev_desc_free
65255
bdev_open
65255
bdev_module_action_complete
67076
bdev_open_opts_get_defaults
69447
bdev_io_complete_sequence_cb
70215
bdev_io_get_iobuf_cb
77040
spdk_bdev_abort
98029
bdev_abort_buf_io
98045
bdev_abort
98049
_bdev_abort
98053
bdev_abort_queued_io
98053
bdev_abort_io_done
98069
bdev_abort_io
98073
spdk_bdev_write_blocks_with_md
113253
spdk_bdev_get_qos_rpc_type
120612
bdev_name_cmp
130215
spdk_bdev_get_memory_domains
133796
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
196146
spdk_bdev_nvme_iov_passthru_md
240622
bdev_io_submit_sequence_cb
342715
bdev_channel_submit_qos_io_done
393021
bdev_channel_poll_qos
394294
bdev_channel_submit_qos_io
395293
spdk_bdev_for_each_channel_continue
405983
bdev_each_channel_msg
405985
bdev_each_channel_cpl
411005
spdk_bdev_for_each_channel
411005
bdev_io_exec_sequence
412930
bdev_io_exec_sequence_cb
412930
parent_bdev_io_complete
476474
bdev_io_split
476478
_bdev_rw_split
477885
bdev_write_zero_buffer
523053
bdev_write_zero_buffer_done
523053
_bdev_get_block_size_with_md
525766
spdk_bdev_get_io_type_name
603060
spdk_bdev_desc_get_dif_type
642986
spdk_bdev_desc_is_dif_head_of_md
642986
spdk_bdev_desc_is_md_interleaved
643016
spdk_bdev_is_dif_head_of_md
643927
bdev_queue_nomem_io_head
708040
spdk_bdev_flush
763566
io_channel_iter_get_bdev
816986
spdk_bdev_queue_io_wait
911641
spdk_bdev_io_get_iovec
1186252
spdk_bdev_zcopy_end
1246443
spdk_bdev_zcopy_start
1276089
spdk_bdev_read_blocks_with_md
1276665
spdk_bdev_is_dif_check_enabled
1288213
spdk_bdev_desc_is_dif_check_enabled
1288288
_to_next_boundary
1390101
bdev_io_split_done
1392925
bdev_io_split_submit
1392941
spdk_bdev_readv
1617038
spdk_bdev_writev
1867575
bdev_io_init_dif_ctx
2466514
spdk_bdev_get_block_size
2732814
_bdev_memory_domain_get_io_cb
2775745
bdev_io_pull_data_done
2787244
_bdev_io_pull_bounce_data_buf
2789957
_bdev_io_get_bounce_buf
2793794
_bdev_io_ext_use_bounce_buffer
2798197
_bdev_io_push_bounce_data_buffer
2806442
bdev_io_pull_data
2817072
_bdev_io_complete_push_bounce_done
2818152
bdev_io_push_bounce_md_buf
2820201
bdev_io_push_bounce_data_done
2820382
bdev_io_push_bounce_data
2821037
spdk_bdev_io_type_supported
2931110
spdk_bdev_flush_blocks
3265510
spdk_bdev_write_zeroes_blocks
3939651
bdev_write_zeroes_should_split
3939798
spdk_bdev_io_complete_scsi_status
4705791
spdk_bdev_io_hide_metadata
4869943
bdev_queue_nomem_io_tail
4964382
bdev_ch_retry_io
4980556
bdev_shared_ch_retry_io
4980557
bdev_ch_resubmit_io
5672227
spdk_bdev_writev_blocks
5740326
bdev_qos_rw_bps_rewind_quota
7226290
spdk_bdev_get_md_size
7626461
spdk_bdev_readv_blocks
7865710
spdk_bdev_get_data_block_size
8546869
spdk_bdev_io_get_scsi_status
8864239
spdk_bdev_io_get_md_buf
10209491
bdev_qos_rw_iops_rewind_quota
10634895
bdev_qos_io_submit
11431142
spdk_bdev_is_md_interleaved
12202583
spdk_bdev_io_set_buf
12635435
bdev_wait_for_examine_cb
12872590
bdev_module_all_actions_completed
12874918
bdev_io_get_buf_complete
14200047
_bdev_io_set_md_buf
14202641
_bdev_io_set_buf
14206658
bdev_io_get_buf
14209177
_bdev_io_put_buf
14236198
bdev_io_put_buf
14237508
bdev_io_type_supported
14861540
spdk_bdev_read
15189206
spdk_bdev_unmap
15828308
spdk_bdev_read_blocks
17222884
bdev_qos_rw_rewind_io
17861185
bdev_qos_r_bps_queue
17999281
bdev_is_read_io
17999337
spdk_bdev_get_dif_type
18399113
bdev_read_blocks_with_md
18476750
spdk_bdev_writev_blocks_with_md
23948546
_are_iovs_aligned
25381087
spdk_bdev_io_get_nvme_status
26023284
spdk_bdev_io_complete_nvme_status
27937476
bdev_io_get_max_buf_len
28411405
spdk_bdev_io_get_submit_tsc
29795914
spdk_bdev_readv_blocks_ext
30024721
spdk_bdev_get_num_blocks
33584566
bdev_unmap_should_split
33631760
spdk_bdev_write
33682815
spdk_bdev_unmap_blocks
33730179
spdk_bdev_write_blocks
34903254
bdev_write_blocks_with_md
35189272
spdk_bdev_io_get_buf
36799905
spdk_bdev_io_complete_base_io_status
44085626
spdk_bdev_desc_get_md_size
44923666
spdk_bdev_io_get_io_channel
47010183
spdk_bdev_desc_get_block_size
48531207
spdk_bdev_writev_blocks_ext
50312634
_is_buf_allocated
56549144
spdk_bdev_readv_blocks_with_md
60980397
spdk_bdev_is_md_separate
63326347
bdev_bytes_to_blocks
68901284
bdev_writev_blocks_with_md
79900895
_bdev_io_check_opts
80082691
spdk_bdev_get_buf_align
84991405
bdev_readv_blocks_with_md
99807230
bdev_io_needs_accel_buffer
175992214
_bdev_io_submit_ext
178612938
bdev_io_needs_bounce_buffer
179011224
bdev_qos_rw_bps_queue
188448105
bdev_io_use_memory_domain
191284914
bdev_get_io_size_in_byte
195673972
bdev_io_get_block_size
196214423
bdev_rw_should_split
234786997
_bdev_io_handle_no_mem
263045821
_bdev_io_complete
264338749
spdk_bdev_io_complete
266825353
bdev_io_decrement_outstanding
266978229
spdk_bdev_free_io
267016836
bdev_io_complete
267238407
bdev_ch_remove_from_io_submitted
267859286
bdev_io_do_submit
268907391
bdev_submit_request
269008476
bdev_io_update_io_stat
269200909
_bdev_io_submit
269552525
bdev_io_increment_outstanding
269661004
bdev_io_submit
270328136
bdev_io_init
271203009
bdev_ch_add_to_io_submitted
271297549
bdev_channel_get_io
273394020
bdev_io_valid_blocks
273432845
bdev_io_should_split
277149999
spdk_bdev_io_get_thread
280767425
bdev_desc_get_block_size
317524327
bdev_io_needs_sequence_exec
458395973
bdev_io_needs_metadata
530528350
bdev_qos_rw_iops_queue
618734216
bdev_io_use_accel_sequence
725661058
spdk_bdev_desc_get_bdev
767550049
bdev_qos_io_to_limit
790809981
bdev_qos_queue_io
790814435
bdev_qos_rw_queue_io
807186652
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LCOV version 1.14