LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4152
5510
75.4 %
Date:
2024-12-16 14:54:37
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4630
23217
19.9 %
Function Name
Hit count
_bdev_copy_split
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_parent_sequence_cb
0
bdev_io_complete_unsubmitted
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_for_each_bdev_io
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
spdk_bdev_get_current_qd
1
bdev_abort_retry
3
spdk_bdev_examine
3
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf_done
6
bdev_queue_io_wait_with_cb
6
bdev_seek_complete_cb
6
bdev_histogram_disable_channel_cb
8
spdk_bdev_get_io_stat
8
bdev_copy_do_read
9
bdev_copy_do_read_done
9
bdev_copy_do_write
9
bdev_copy_do_write_done
9
bdev_copy_get_buf_cb
9
bdev_unmap_split
9
bdev_disable_qos_done
10
bdev_disable_qos_msg_done
10
bdev_open_async
10
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
bdev_compare_blocks_with_md
12
bdev_copy_split
12
bdev_io_pull_md_buf
12
bdev_update_qos_rate_limit_msg
12
spdk_bdev_compare_blocks
12
spdk_bdev_readv_blocks_with_md
12
bdev_histogram_disable_channel
13
bdev_disable_qos_msg
16
bdev_histogram_get_channel_cb
17
spdk_bdev_histogram_get
17
_bdev_io_complete_in_submit
18
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_alias_del
20
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
bdev_channel_poll_timeout_io_done
24
bdev_poll_timeout_io
24
bdev_reset_poll_for_outstanding_io
24
claim_verify_rwm
24
bdev_histogram_get_channel
25
bdev_in_examine_allowlist
27
bdev_no_mem_poller
32
spdk_bdev_nvme_admin_passthru
32
bdev_lock_lba_range_ctx_msg
38
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_qos_w_bps_queue
42
bdev_seek
42
spdk_bdev_io_get_seek_offset
42
bdev_enable_qos_msg
44
bdev_examine_allowlist_check
53
_calculate_measured_qd_cpl
56
bdev_calculate_measured_queue_depth
56
claim_verify_rom
56
claim_type_promotes_to_write
59
claim_opts_copy
66
bdev_update_qd_sampling_period
72
spdk_bdev_nvme_io_passthru
78
log_already_claimed
83
bdev_qos_channel_destroy
98
_calculate_measured_qd
109
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_set_qos_rate_limits
123
spdk_bdev_set_qos_rate_limits
129
bdev_examine_allowlist_config_json
132
spdk_bdev_subsystem_config_json
132
bdev_qos_destroy
160
bdev_enable_qos_done
169
spdk_bdev_notify_blockcnt_change
175
spdk_bdev_module_init_done
192
bdev_set_qos_limit_done
194
spdk_bdev_quiesce
257
spdk_bdev_unquiesce
257
bdev_get_each_channel_stat
258
bdev_get_device_stat_done
261
spdk_bdev_get_device_stat
261
spdk_bdev_get_qd_sampling_period
262
_resize_notify
263
spdk_bdev_dump_io_stat_json
266
bdev_io_submit_reset
267
bdev_get_io_stat
269
claim_verify_rwo
272
spdk_bdev_copy_blocks
272
bdev_reset_complete
280
bdev_reset_freeze_channel_done
280
bdev_start_reset
280
bdev_copy_should_split
281
bdev_channel_start_reset
283
spdk_bdev_reset
283
claim_reset
302
spdk_bdev_get_opts
303
spdk_bdev_set_opts
306
bdev_desc_release_claims
313
claim_bdev
313
bdev_reset_freeze_channel
327
bdev_unfreeze_channel
327
spdk_bdev_module_claim_bdev_desc
382
spdk_bdev_claim_opts_init
397
spdk_bdev_first_leaf
504
spdk_for_each_bdev_leaf
504
bdev_unregister_abort_channel
516
spdk_bdev_alias_del_all
590
bdev_name_del
612
bdev_histogram_enable_channel_cb
618
spdk_bdev_histogram_enable
626
spdk_bdev_write_zeroes
645
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
842
bdev_qos_config_json
842
spdk_bdev_channel_get_histogram
902
bdev_histogram_enable_channel
909
spdk_bdev_set_timeout
911
bdev_open_async_done
915
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
spdk_bdev_open_async
915
_bdev_open_async
925
_remove_notify
990
spdk_bdev_unregister_by_name
1107
_event_notify
1253
event_notify
1253
_bdev_io_complete_push_bounce_done
1266
_bdev_io_push_bounce_data_buffer
1266
bdev_io_push_bounce_data_done
1266
bdev_io_push_bounce_md_buf
1266
bdev_io_push_bounce_data
1269
spdk_bdev_next_leaf
1291
claim_type_is_v2
1354
_bdev_next_leaf
1795
spdk_bdev_module_fini_start_done
1798
spdk_bdev_destruct_done
1813
bdev_trace
1884
_bdev_init
1969
_bdev_trace
1969
register_flag_bdev
1969
bdev_examine_allowlist_free
2072
bdev_finish_wait_for_examine_done
2072
bdev_init_complete
2072
bdev_mgr_unregister_cb
2072
bdev_module_get_max_ctx_size
2072
bdev_modules_init
2072
bdev_open_async_fini
2072
spdk_bdev_finish
2072
spdk_bdev_initialize
2072
spdk_bdev_get_by_name
2112
spdk_bdev_quiesce_range
2201
spdk_bdev_unquiesce_range
2204
bdev_quiesce_range_locked
2458
bdev_unquiesce_range_unlocked
2458
bdev_get_max_write
2715
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_do_read
3314
bdev_compare_do_read_done
3314
bdev_compare_and_write_do_compare
3335
bdev_compare_and_write_do_compare_done
3335
bdev_comparev_and_writev_blocks_locked
3335
bdev_comparev_and_writev_blocks_unlock
3335
bdev_comparev_and_writev_blocks_unlocked
3335
spdk_bdev_comparev_and_writev_blocks
3351
bdev_lock_lba_range
3359
bdev_unlock_lba_range
3365
spdk_bdev_comparev_blocks
3375
bdev_comparev_blocks_with_md
3393
spdk_bdev_get_max_copy
3602
spdk_bdev_get_optimal_io_boundary
3607
spdk_bdev_get_acwu
3718
bdev_module_fini_start_iter
3870
bdev_lock_lba_range_get_channel
4219
bdev_unlock_lba_range_get_channel
4222
spdk_bdev_first
4825
spdk_for_each_bdev
4825
_spdk_bdev_quiesce
4919
spdk_bdev_is_zoned
5011
spdk_bdev_module_release_bdev
5257
spdk_bdev_module_claim_bdev
5311
spdk_bdev_module_fini_done
5441
spdk_bdev_get_physical_block_size
5692
_bdev_lock_lba_range
5817
_bdev_unlock_lba_range
5817
bdev_lock_lba_range_cb
5817
bdev_lock_lba_range_ctx
5817
bdev_unlock_lba_range_cb
5817
bdev_lba_range_overlaps_tailq
5858
bdev_finish_unregister_bdevs_iter
6087
bdev_examine
6218
bdev_ok_to_examine
6218
bdev_register_finished
6218
bdev_unregister
6218
spdk_bdev_has_write_cache
6219
bdev_register
6226
spdk_bdev_register
6229
spdk_bdev_set_qd_sampling_period
6237
bdev_alias_del
6238
spdk_bdev_unregister
6239
spdk_bdev_alias_add
6249
bdev_destroy_cb
6263
spdk_bdev_get_write_unit_size
6992
bdev_unregister_unsafe
7159
bdev_module_fini_iter
7513
spdk_bdev_claim_get_name
7798
bdev_write_zeroes_split
7925
bdev_name_tree_RB_REMOVE_COLOR
9203
spdk_bdev_wait_for_examine
10108
bdev_name_del_unsafe
12458
bdev_name_tree_RB_INSERT_COLOR
12458
bdev_name_tree_RB_REMOVE
12458
bdev_name_add
12472
bdev_name_tree_RB_INSERT
12472
bdev_mgmt_channel_create
12529
bdev_mgmt_channel_destroy
12529
bdev_channel_destroy
21547
bdev_channel_destroy_resource
21547
bdev_channel_create
21553
bdev_enable_qos
21591
spdk_bdev_add_io_stat
21805
bdev_channel_abort_queued_ios
22063
bdev_abort_all_buf_io
22390
bdev_io_get_iobuf_cb
26862
spdk_bdev_next
27457
bdev_alloc_io_stat
28035
bdev_free_io_stat
28035
spdk_bdev_reset_io_stat
28035
spdk_bdev_dump_info_json
28097
spdk_bdev_get_qos_rate_limits
28105
spdk_bdev_get_aliases
28129
spdk_bdev_close
28586
spdk_bdev_open_ext
28773
bdev_open_ext
29692
spdk_bdev_abort
30405
bdev_abort_buf_io
30408
bdev_abort
30411
_bdev_abort
30414
bdev_abort_queued_io
30414
bdev_abort_io_done
30417
bdev_abort_io
30420
bdev_get_by_name
31804
bdev_name_tree_RB_FIND
31804
spdk_bdev_get_product_name
32127
spdk_bdev_module_list_add
33745
spdk_bdev_module_list_find
33745
spdk_bdev_get_io_channel
35842
spdk_bdev_io_set_md_buf
40704
bdev_abort_all_queued_io
44264
bdev_io_use_memory_domain
59688
bdev_io_on_tailq
60840
bdev_close
63548
bdev_start_qos
63548
bdev_desc_alloc
63584
bdev_desc_free
63584
bdev_open
63584
spdk_bdev_module_examine_done
64898
bdev_module_action_done
65090
bdev_module_action_complete
67162
spdk_bdev_get_uuid
68332
spdk_bdev_write_blocks_with_md
107813
bdev_io_complete_sequence_cb
109524
bdev_rw_split_get_buf_cb
111193
spdk_bdev_get_qos_rpc_type
112388
bdev_name_cmp
122497
spdk_bdev_get_memory_domains
135174
bdev_lock_lba_range_check_io
179482
bdev_lba_range_overlapped
220867
bdev_io_range_is_locked
224104
bdev_channel_submit_qos_io_done
325117
bdev_channel_poll_qos
325398
bdev_channel_submit_qos_io
326239
bdev_each_channel_msg
337312
spdk_bdev_for_each_channel_continue
337312
bdev_each_channel_cpl
344737
spdk_bdev_for_each_channel
344737
bdev_io_submit_sequence_cb
361895
_bdev_io_ext_use_bounce_buffer
420311
_bdev_memory_domain_get_io_cb
420311
_bdev_memory_domain_io_get_buf
420311
_bdev_io_pull_bounce_data_buf
421565
bdev_io_pull_data_done
421565
bdev_io_pull_data
425833
bdev_io_exec_sequence
471419
bdev_io_exec_sequence_cb
471419
bdev_io_use_accel_sequence
523223
bdev_write_zero_buffer
628222
bdev_write_zero_buffer_done
628222
_bdev_get_block_size_with_md
630937
spdk_bdev_flush
668960
io_channel_iter_get_bdev
682049
spdk_bdev_is_dif_head_of_md
725670
spdk_bdev_zcopy_end
748626
spdk_bdev_zcopy_start
749377
bdev_queue_nomem_io_head
821325
spdk_bdev_queue_io_wait
945813
spdk_bdev_is_dif_check_enabled
1453132
parent_bdev_io_complete
1645095
bdev_io_split
1645098
_bdev_rw_split
1646104
spdk_bdev_io_type_supported
1675926
spdk_bdev_nvme_iov_passthru_md
1904647
spdk_bdev_readv
1971348
spdk_bdev_write_zeroes_blocks
2459589
bdev_write_zeroes_should_split
2459744
spdk_bdev_writev
2841497
_to_next_boundary
3134493
bdev_io_split_done
3197355
bdev_io_split_submit
3197367
bdev_wait_for_examine_cb
3625333
bdev_module_all_actions_completed
3627405
spdk_bdev_flush_blocks
4205278
bdev_queue_nomem_io_tail
5751027
spdk_bdev_io_complete_scsi_status
5868865
bdev_ch_retry_io
6047472
bdev_shared_ch_retry_io
6047507
bdev_ch_resubmit_io
6567932
bdev_qos_io_submit
6820237
bdev_qos_rw_iops_rewind_quota
8466501
bdev_qos_rw_bps_rewind_quota
8675186
spdk_bdev_unmap
9086028
bdev_io_type_supported
9149275
spdk_bdev_io_get_md_buf
12181009
spdk_bdev_read
12592565
spdk_bdev_io_get_iovec
12927400
_bdev_io_put_buf
13674585
_bdev_io_set_buf
13674585
_bdev_io_set_md_buf
13674585
bdev_io_get_buf
13674585
bdev_io_get_buf_complete
13674585
bdev_io_put_buf
13674585
spdk_bdev_io_set_buf
14000162
spdk_bdev_writev_blocks_with_md
14126702
bdev_qos_rw_rewind_io
17141687
bdev_qos_r_bps_queue
17297212
bdev_is_read_io
17297254
spdk_bdev_read_blocks
17632825
spdk_bdev_writev_blocks
18477471
bdev_unmap_should_split
18716251
spdk_bdev_unmap_blocks
18967524
spdk_bdev_readv_blocks
21518715
spdk_bdev_write
22998394
spdk_bdev_io_get_nvme_status
24571714
spdk_bdev_write_blocks
24970208
bdev_write_blocks_with_md
25706243
_are_iovs_aligned
26736429
bdev_io_get_max_buf_len
27349170
spdk_bdev_get_name
29458829
spdk_bdev_get_data_block_size
32052403
spdk_bdev_io_get_scsi_status
33085583
spdk_bdev_is_md_interleaved
33410472
spdk_bdev_read_blocks_with_md
36695553
spdk_bdev_readv_blocks_ext
37230186
spdk_bdev_io_complete_nvme_status
39282911
spdk_bdev_io_get_buf
39989419
spdk_bdev_io_get_submit_tsc
41806170
spdk_bdev_get_block_size
46446652
spdk_bdev_writev_blocks_ext
47722691
spdk_bdev_io_get_io_channel
48406851
spdk_bdev_get_dif_type
49165774
bdev_bytes_to_blocks
50159455
bdev_read_blocks_with_md
54328378
spdk_bdev_get_num_blocks
56644761
spdk_bdev_is_md_separate
59079862
_is_buf_allocated
60435375
bdev_readv_blocks_with_md
60751505
spdk_bdev_get_md_size
60924480
bdev_writev_blocks_with_md
81458738
_bdev_io_check_opts
84952871
spdk_bdev_get_buf_align
85411530
bdev_qos_rw_bps_queue
89260633
bdev_get_io_size_in_byte
97935819
_bdev_io_submit_ext
141720279
bdev_rw_should_split
223262622
bdev_io_do_submit
246387341
_bdev_io_submit
246387356
_bdev_io_complete
246418044
bdev_io_update_io_stat
246418044
_bdev_io_handle_no_mem
247093614
bdev_submit_request
247204536
spdk_bdev_io_complete
247204687
bdev_io_decrement_outstanding
247675853
bdev_io_increment_outstanding
247675853
bdev_io_init
247949402
spdk_bdev_free_io
247949402
bdev_io_submit
248034234
bdev_io_valid_blocks
248638908
bdev_channel_get_io
248895251
bdev_io_complete
249078557
bdev_io_should_split
249594539
spdk_bdev_io_get_thread
262760485
bdev_qos_rw_iops_queue
302661823
spdk_bdev_desc_get_bdev
306228149
bdev_qos_io_to_limit
375655978
bdev_qos_queue_io
375655978
bdev_qos_rw_queue_io
391922456
bdev_io_needs_sequence_exec
396416054
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LCOV version 1.15