LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4420
5873
75.3 %
Date:
2024-12-15 06:38:34
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4835
24414
19.8 %
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
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_examine
12
spdk_bdev_get_dif_pi_format
12
bdev_histogram_disable_channel
13
bdev_lock_lba_range_ctx_msg
15
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_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_in_examine_allowlist
54
_calculate_measured_qd_cpl
63
bdev_calculate_measured_queue_depth
63
claim_opts_copy
66
claim_verify_rom
74
bdev_update_qd_sampling_period
79
claim_type_promotes_to_write
80
spdk_bdev_nvme_io_passthru
84
log_already_claimed
89
bdev_qos_channel_destroy
98
bdev_examine_allowlist_check
107
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
_calculate_measured_qd
123
bdev_set_qos_rate_limits
123
bdev_io_put_accel_buf
126
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_set_qos_rate_limits
129
bdev_qos_destroy
160
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
177
bdev_examine_allowlist_config_json
189
spdk_bdev_subsystem_config_json
189
bdev_set_qos_limit_done
202
spdk_bdev_module_init_done
207
spdk_bdev_notify_blockcnt_change
213
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
273
spdk_bdev_dump_io_stat_json
277
bdev_get_each_channel_stat
281
spdk_bdev_copy_blocks
282
bdev_get_device_stat_done
284
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
spdk_bdev_get_device_stat
284
_bdev_reset_complete
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
bdev_get_io_stat
292
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
_resize_notify
333
spdk_bdev_get_opts
344
spdk_bdev_set_opts
347
claim_reset
356
bdev_desc_release_claims
371
claim_bdev
371
bdev_unregister_abort_channel
434
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_claim_opts_init
482
spdk_bdev_first_leaf
619
spdk_for_each_bdev_leaf
619
spdk_bdev_alias_del_all
645
spdk_bdev_write_zeroes
649
bdev_name_del
662
bdev_histogram_enable_channel_cb
715
spdk_bdev_histogram_enable
716
_remove_notify
721
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_histogram_enable_ext
723
spdk_bdev_unregister_by_name
782
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
876
bdev_qos_config_json
876
spdk_bdev_channel_get_histogram
1042
bdev_histogram_enable_channel
1049
bdev_open_async_done
1049
bdev_open_async_opts_copy
1049
bdev_open_async_opts_get_default
1049
spdk_bdev_open_async
1049
spdk_bdev_set_timeout
1051
_event_notify
1054
event_notify
1054
_bdev_open_async
1059
spdk_bdev_quiesce_range
1092
spdk_bdev_unquiesce_range
1095
bdev_quiesce_range_locked
1258
bdev_unquiesce_range_unlocked
1258
spdk_bdev_get_numa_id
1362
spdk_bdev_next_leaf
1440
claim_type_is_v2
1594
spdk_bdev_destruct_done
1805
spdk_bdev_module_fini_start_done
1993
_bdev_next_leaf
2059
bdev_trace
2096
_bdev_init
2212
_bdev_trace
2212
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2212
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2212
register_flag_bdev
2212
bdev_examine_allowlist_free
2290
bdev_finish_wait_for_examine_done
2290
bdev_init_complete
2290
bdev_mgr_unregister_cb
2290
bdev_module_get_max_ctx_size
2290
bdev_modules_init
2290
bdev_open_async_fini
2290
spdk_bdev_finish
2290
spdk_bdev_initialize
2290
_spdk_bdev_quiesce
2519
bdev_get_max_write
2996
spdk_bdev_get_nvme_nsid
3075
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
spdk_bdev_get_by_name
3213
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
spdk_bdev_comparev_and_writev_blocks
3365
bdev_lock_lba_range
3369
bdev_unlock_lba_range
3375
spdk_bdev_comparev_blocks
3389
bdev_comparev_blocks_with_md
3407
spdk_bdev_get_nvme_ctratt
3666
bdev_lock_lba_range_get_channel
3690
bdev_unlock_lba_range_get_channel
3693
spdk_bdev_get_max_copy
4072
spdk_bdev_get_optimal_io_boundary
4077
spdk_bdev_open_opts_init
4123
spdk_bdev_get_acwu
4190
bdev_module_fini_start_iter
4283
_bdev_lock_lba_range
4627
_bdev_unlock_lba_range
4627
bdev_lock_lba_range_cb
4627
bdev_lock_lba_range_ctx
4627
bdev_unlock_lba_range_cb
4627
bdev_lba_range_overlaps_tailq
4645
spdk_bdev_module_release_bdev
4863
spdk_bdev_module_claim_bdev
4917
spdk_bdev_first
5081
spdk_for_each_bdev
5081
spdk_bdev_has_write_cache
5948
spdk_bdev_module_fini_done
6034
spdk_bdev_is_zoned
6324
bdev_register_finished
6398
bdev_unregister
6398
bdev_destroy_cb
6403
bdev_register
6406
bdev_examine
6407
bdev_ok_to_examine
6407
spdk_bdev_register
6409
spdk_bdev_set_qd_sampling_period
6417
bdev_alias_del
6418
spdk_bdev_unregister
6419
bdev_finish_unregister_bdevs_iter
6426
spdk_bdev_alias_add
6432
bdev_unregister_unsafe
7060
spdk_bdev_get_write_unit_size
7817
bdev_open_opts_copy
8243
bdev_module_fini_iter
8324
spdk_bdev_claim_get_name
8396
bdev_name_tree_RB_REMOVE_COLOR
9902
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11270
spdk_bdev_get_physical_block_size
11789
bdev_examine_allowlist_remove
12790
bdev_name_del_unsafe
12813
bdev_name_tree_RB_INSERT_COLOR
12813
bdev_name_tree_RB_REMOVE
12813
bdev_name_add
12827
bdev_name_tree_RB_INSERT
12827
bdev_mgmt_channel_create
13164
bdev_mgmt_channel_destroy
13164
bdev_channel_destroy
22359
bdev_channel_destroy_resource
22359
bdev_channel_create
22365
bdev_enable_qos
22403
spdk_bdev_add_io_stat
22640
bdev_channel_abort_queued_ios
22793
bdev_abort_all_buf_io
23121
bdev_abort_all_nomem_io
23121
bdev_abort_all_queued_io
23135
spdk_bdev_open_ext
23629
spdk_bdev_open_ext_v2
27755
spdk_bdev_close
28131
bdev_open_ext
28808
bdev_alloc_io_stat
29038
bdev_free_io_stat
29038
spdk_bdev_next
29338
spdk_bdev_reset_io_stat
29611
spdk_bdev_dump_info_json
30112
spdk_bdev_get_qos_rate_limits
30120
spdk_bdev_get_aliases
30168
bdev_get_by_name
32021
bdev_name_tree_RB_FIND
32021
spdk_bdev_io_set_md_buf
32516
spdk_bdev_get_product_name
34080
spdk_bdev_get_io_channel
35586
spdk_bdev_module_list_add
37905
spdk_bdev_module_list_find
37905
bdev_io_get_iobuf_cb
38446
bdev_lock_lba_range_check_io
49222
bdev_rw_split_get_buf_cb
58955
bdev_lba_range_overlapped
61662
bdev_io_range_is_locked
64951
bdev_close
65303
bdev_start_qos
65303
bdev_desc_alloc
65341
bdev_desc_free
65341
bdev_open
65341
spdk_bdev_module_examine_done
65989
bdev_module_action_done
66196
spdk_bdev_get_name
66666
bdev_module_action_complete
68486
bdev_io_complete_sequence_cb
69353
bdev_open_opts_get_defaults
69464
spdk_bdev_get_uuid
76915
spdk_bdev_abort
86701
bdev_abort_buf_io
86713
bdev_abort
86716
_bdev_abort
86719
bdev_abort_queued_io
86719
bdev_abort_io_done
86731
bdev_abort_io
86734
spdk_bdev_write_blocks_with_md
105793
spdk_bdev_get_qos_rpc_type
120448
spdk_bdev_desc_is_md_separate
124510
bdev_name_cmp
134256
spdk_bdev_get_memory_domains
134808
bdev_io_on_tailq
173468
bdev_channel_submit_qos_io_done
319787
bdev_channel_submit_qos_io
320724
bdev_channel_poll_qos
321305
bdev_each_channel_msg
330839
spdk_bdev_for_each_channel_continue
330839
bdev_each_channel_cpl
337350
spdk_bdev_for_each_channel
337350
bdev_io_submit_sequence_cb
341533
bdev_io_exec_sequence
410886
bdev_io_exec_sequence_cb
410886
spdk_bdev_get_io_type_name
602240
bdev_write_zero_buffer
602440
bdev_write_zero_buffer_done
602440
_bdev_get_block_size_with_md
605436
spdk_bdev_desc_get_dif_type
638586
spdk_bdev_desc_is_dif_head_of_md
638586
spdk_bdev_desc_is_md_interleaved
638616
spdk_bdev_is_dif_head_of_md
639488
io_channel_iter_get_bdev
668189
spdk_bdev_flush
764506
bdev_queue_nomem_io_head
793793
spdk_bdev_queue_io_wait
988467
spdk_bdev_io_get_iovec
1140029
spdk_bdev_zcopy_end
1189059
spdk_bdev_zcopy_start
1213049
spdk_bdev_is_dif_check_enabled
1279184
spdk_bdev_desc_is_dif_check_enabled
1279244
bdev_io_init_dif_ctx
1295590
_bdev_io_ext_use_bounce_buffer
1637129
_bdev_io_get_bounce_buf
1637129
_bdev_memory_domain_get_io_cb
1637129
_bdev_io_complete_push_bounce_done
1638844
_bdev_io_pull_bounce_data_buf
1638844
_bdev_io_push_bounce_data_buffer
1638844
bdev_io_pull_data_done
1638844
bdev_io_push_bounce_data_done
1638844
bdev_io_push_bounce_md_buf
1638844
bdev_io_pull_data
1638847
bdev_io_push_bounce_data
1638847
spdk_bdev_read_blocks_with_md
1788446
spdk_bdev_nvme_iov_passthru_md
2029361
spdk_bdev_readv
2098500
parent_bdev_io_complete
2132175
bdev_io_split
2132178
_bdev_rw_split
2133777
spdk_bdev_io_hide_metadata
2591174
spdk_bdev_write_zeroes_blocks
2779215
bdev_write_zeroes_should_split
2779380
spdk_bdev_io_type_supported
2858517
spdk_bdev_writev
2955517
spdk_bdev_get_block_size
3080547
_to_next_boundary
3285307
bdev_io_split_done
3370530
bdev_io_split_submit
3370542
spdk_bdev_flush_blocks
4611287
spdk_bdev_io_complete_scsi_status
5199432
bdev_queue_nomem_io_tail
5646242
bdev_ch_retry_io
5660621
bdev_shared_ch_retry_io
5660667
bdev_ch_resubmit_io
6439832
bdev_qos_io_submit
6559868
bdev_qos_rw_bps_rewind_quota
6883424
bdev_qos_rw_iops_rewind_quota
8457012
spdk_bdev_unmap
8520070
spdk_bdev_io_get_md_buf
9306443
spdk_bdev_read
12534258
bdev_wait_for_examine_cb
13170484
bdev_module_all_actions_completed
13172774
bdev_qos_rw_rewind_io
15340436
bdev_qos_r_bps_queue
15475413
bdev_is_read_io
15475455
bdev_io_type_supported
15681951
spdk_bdev_io_set_buf
17312329
spdk_bdev_writev_blocks
17365960
_bdev_io_put_buf
17787028
_bdev_io_set_buf
17787154
_bdev_io_set_md_buf
17787154
bdev_io_get_buf
17787154
bdev_io_get_buf_complete
17787154
bdev_io_put_buf
17787154
spdk_bdev_read_blocks
18326068
spdk_bdev_readv_blocks
19291936
bdev_read_blocks_with_md
20114514
bdev_unmap_should_split
20283322
spdk_bdev_writev_blocks_with_md
20323459
spdk_bdev_unmap_blocks
20544019
spdk_bdev_write
21518806
spdk_bdev_write_blocks
23643031
spdk_bdev_get_dif_type
24328997
bdev_write_blocks_with_md
24351264
spdk_bdev_get_md_size
24686094
_are_iovs_aligned
26155308
spdk_bdev_get_data_block_size
27989045
spdk_bdev_io_get_scsi_status
29005198
spdk_bdev_is_md_interleaved
30536160
spdk_bdev_io_complete_base_io_status
30579671
spdk_bdev_io_get_nvme_status
30969409
spdk_bdev_readv_blocks_with_md
31437356
bdev_io_get_max_buf_len
35574182
spdk_bdev_readv_blocks_ext
36704286
spdk_bdev_desc_get_md_size
39009998
spdk_bdev_io_get_buf
42303588
spdk_bdev_io_complete_nvme_status
43823457
spdk_bdev_io_get_submit_tsc
46437731
bdev_bytes_to_blocks
48392324
spdk_bdev_writev_blocks_ext
49147520
spdk_bdev_desc_get_block_size
51809488
spdk_bdev_io_get_io_channel
52165491
spdk_bdev_get_num_blocks
58345425
_is_buf_allocated
69318377
spdk_bdev_is_md_separate
77972547
bdev_qos_rw_bps_queue
82175368
_bdev_io_check_opts
85851800
bdev_writev_blocks_with_md
88385264
bdev_get_io_size_in_byte
89058792
bdev_readv_blocks_with_md
89170533
bdev_io_get_block_size
91251524
spdk_bdev_get_buf_align
100183919
bdev_io_needs_accel_buffer
175238716
_bdev_io_submit_ext
176875845
bdev_io_needs_bounce_buffer
176875845
bdev_desc_get_block_size
184109389
bdev_io_use_memory_domain
189007322
bdev_rw_should_split
225112258
_bdev_io_handle_no_mem
248046277
bdev_io_do_submit
248960678
_bdev_io_submit
248960693
_bdev_io_complete
249047693
bdev_io_update_io_stat
249047693
bdev_submit_request
249754562
spdk_bdev_io_complete
249754758
bdev_io_decrement_outstanding
250165390
bdev_io_increment_outstanding
250165390
bdev_io_init
250599934
spdk_bdev_free_io
250599934
bdev_io_submit
251094099
bdev_io_valid_blocks
251179069
bdev_ch_add_to_io_submitted
251179871
bdev_ch_remove_from_io_submitted
251179871
bdev_channel_get_io
251588437
bdev_io_complete
251817667
bdev_io_should_split
254371004
spdk_bdev_io_get_thread
269612218
bdev_qos_rw_iops_queue
291682797
bdev_qos_io_to_limit
359462259
bdev_qos_queue_io
359462259
bdev_qos_rw_queue_io
373858165
bdev_io_needs_sequence_exec
441407629
bdev_io_needs_metadata
525596241
spdk_bdev_desc_get_bdev
615926112
bdev_io_use_accel_sequence
696156807
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LCOV version 1.15