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:
2024-12-14 23:47:22
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4842
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
claim_opts_copy
66
claim_verify_rom
75
claim_type_promotes_to_write
81
spdk_bdev_nvme_io_passthru
84
_calculate_measured_qd_cpl
86
bdev_calculate_measured_queue_depth
86
log_already_claimed
89
bdev_qos_channel_destroy
98
bdev_update_qd_sampling_period
102
bdev_examine_allowlist_check
107
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
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
_calculate_measured_qd
169
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
232
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
274
spdk_bdev_dump_io_stat_json
278
bdev_get_each_channel_stat
280
spdk_bdev_copy_blocks
282
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
bdev_get_device_stat_done
285
spdk_bdev_get_device_stat
285
_bdev_reset_complete
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
bdev_get_io_stat
293
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
spdk_bdev_get_opts
344
spdk_bdev_set_opts
347
claim_reset
356
_resize_notify
371
bdev_desc_release_claims
372
claim_bdev
372
bdev_unregister_abort_channel
435
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_claim_opts_init
483
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
_bdev_open_async
1059
_event_notify
1092
event_notify
1092
spdk_bdev_quiesce_range
1094
spdk_bdev_unquiesce_range
1097
bdev_quiesce_range_locked
1260
bdev_unquiesce_range_unlocked
1260
spdk_bdev_get_numa_id
1362
spdk_bdev_next_leaf
1440
claim_type_is_v2
1597
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
2523
bdev_get_max_write
2996
spdk_bdev_get_nvme_nsid
3094
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
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_by_name
3465
bdev_lock_lba_range_get_channel
3692
bdev_unlock_lba_range_get_channel
3695
spdk_bdev_get_nvme_ctratt
3704
spdk_bdev_get_max_copy
3960
spdk_bdev_get_optimal_io_boundary
3965
spdk_bdev_get_acwu
4078
spdk_bdev_open_opts_init
4142
bdev_module_fini_start_iter
4283
_bdev_lock_lba_range
4629
_bdev_unlock_lba_range
4629
bdev_lock_lba_range_cb
4629
bdev_lock_lba_range_ctx
4629
bdev_unlock_lba_range_cb
4629
bdev_lba_range_overlaps_tailq
4647
spdk_bdev_module_release_bdev
4882
spdk_bdev_module_claim_bdev
4936
spdk_bdev_first
5084
spdk_for_each_bdev
5084
spdk_bdev_has_write_cache
5781
spdk_bdev_module_fini_done
6034
spdk_bdev_is_zoned
6245
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
7705
bdev_open_opts_copy
8281
bdev_module_fini_iter
8324
spdk_bdev_claim_get_name
8397
bdev_name_tree_RB_REMOVE_COLOR
9925
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11270
spdk_bdev_get_physical_block_size
11623
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
13169
bdev_mgmt_channel_destroy
13169
bdev_channel_destroy
22473
bdev_channel_destroy_resource
22473
bdev_channel_create
22479
bdev_enable_qos
22517
spdk_bdev_add_io_stat
22753
bdev_channel_abort_queued_ios
22908
bdev_abort_all_buf_io
23236
bdev_abort_all_nomem_io
23236
bdev_abort_all_queued_io
23250
spdk_bdev_open_ext
23651
spdk_bdev_open_ext_v2
27796
spdk_bdev_close
28171
bdev_open_ext
28849
bdev_alloc_io_stat
29153
bdev_free_io_stat
29153
spdk_bdev_next
29340
spdk_bdev_reset_io_stat
29726
spdk_bdev_dump_info_json
30114
spdk_bdev_get_qos_rate_limits
30122
spdk_bdev_get_aliases
30170
bdev_get_by_name
32314
bdev_name_tree_RB_FIND
32314
spdk_bdev_get_product_name
34040
spdk_bdev_get_io_channel
35700
bdev_lock_lba_range_check_io
36779
bdev_io_get_iobuf_cb
37234
spdk_bdev_io_set_md_buf
37388
spdk_bdev_module_list_add
37905
spdk_bdev_module_list_find
37905
bdev_lba_range_overlapped
43823
bdev_io_range_is_locked
47112
bdev_rw_split_get_buf_cb
60237
bdev_close
65345
bdev_start_qos
65345
bdev_desc_alloc
65383
bdev_desc_free
65383
bdev_open
65383
spdk_bdev_module_examine_done
65989
bdev_module_action_done
66196
spdk_bdev_get_name
66632
bdev_module_action_complete
68486
bdev_io_complete_sequence_cb
69490
bdev_open_opts_get_defaults
69525
spdk_bdev_get_uuid
79330
spdk_bdev_abort
83285
bdev_abort_buf_io
83297
bdev_abort
83300
_bdev_abort
83303
bdev_abort_queued_io
83303
bdev_abort_io_done
83315
bdev_abort_io
83318
spdk_bdev_write_blocks_with_md
112130
spdk_bdev_get_qos_rpc_type
120456
spdk_bdev_desc_is_md_separate
124510
bdev_name_cmp
134758
spdk_bdev_get_memory_domains
134873
bdev_io_on_tailq
166636
bdev_channel_submit_qos_io_done
320747
bdev_channel_submit_qos_io
321800
bdev_channel_poll_qos
322158
bdev_each_channel_msg
331965
spdk_bdev_for_each_channel_continue
331965
bdev_each_channel_cpl
338338
spdk_bdev_for_each_channel
338338
bdev_io_submit_sequence_cb
341222
bdev_io_exec_sequence
410712
bdev_io_exec_sequence_cb
410712
spdk_bdev_desc_get_dif_type
517618
spdk_bdev_desc_is_dif_head_of_md
517618
spdk_bdev_desc_is_md_interleaved
517648
spdk_bdev_is_dif_head_of_md
518520
spdk_bdev_get_io_type_name
602280
bdev_write_zero_buffer
607260
bdev_write_zero_buffer_done
607260
_bdev_get_block_size_with_md
610256
io_channel_iter_get_bdev
670303
spdk_bdev_flush
758824
bdev_queue_nomem_io_head
796955
spdk_bdev_queue_io_wait
987876
spdk_bdev_is_dif_check_enabled
1037248
spdk_bdev_desc_is_dif_check_enabled
1037308
bdev_io_init_dif_ctx
1094278
spdk_bdev_io_get_iovec
1125693
spdk_bdev_zcopy_end
1169477
spdk_bdev_zcopy_start
1190917
_bdev_io_ext_use_bounce_buffer
1435506
_bdev_io_get_bounce_buf
1435506
_bdev_memory_domain_get_io_cb
1435506
_bdev_io_complete_push_bounce_done
1437221
_bdev_io_pull_bounce_data_buf
1437221
_bdev_io_push_bounce_data_buffer
1437221
bdev_io_pull_data_done
1437221
bdev_io_push_bounce_data_done
1437221
bdev_io_push_bounce_md_buf
1437221
bdev_io_pull_data
1437224
bdev_io_push_bounce_data
1437224
spdk_bdev_read_blocks_with_md
1792628
spdk_bdev_readv
1977470
parent_bdev_io_complete
2104076
bdev_io_split
2104079
_bdev_rw_split
2105527
spdk_bdev_nvme_iov_passthru_md
2138983
spdk_bdev_io_hide_metadata
2188550
spdk_bdev_io_type_supported
2829822
spdk_bdev_write_zeroes_blocks
2851089
bdev_write_zeroes_should_split
2851254
spdk_bdev_writev
2866688
spdk_bdev_get_block_size
3025909
_to_next_boundary
3217170
bdev_io_split_done
3302393
bdev_io_split_submit
3302405
spdk_bdev_flush_blocks
4601073
spdk_bdev_io_complete_scsi_status
5470913
bdev_queue_nomem_io_tail
5665717
bdev_ch_retry_io
5681941
bdev_shared_ch_retry_io
5681987
bdev_ch_resubmit_io
6462469
bdev_qos_io_submit
6607026
bdev_qos_rw_bps_rewind_quota
6874381
bdev_qos_rw_iops_rewind_quota
8442785
spdk_bdev_unmap
8578720
spdk_bdev_io_get_md_buf
9462815
spdk_bdev_read
12204798
bdev_wait_for_examine_cb
13536782
bdev_module_all_actions_completed
13539072
bdev_qos_rw_rewind_io
15317166
bdev_qos_r_bps_queue
15452156
bdev_is_read_io
15452198
bdev_io_type_supported
15901232
spdk_bdev_writev_blocks
17247393
spdk_bdev_io_set_buf
17548030
_bdev_io_put_buf
17837992
_bdev_io_set_buf
17838118
_bdev_io_set_md_buf
17838118
bdev_io_get_buf
17838118
bdev_io_get_buf_complete
17838118
bdev_io_put_buf
17838118
spdk_bdev_read_blocks
18448295
spdk_bdev_readv_blocks
19223584
bdev_read_blocks_with_md
20240923
bdev_unmap_should_split
20450632
spdk_bdev_writev_blocks_with_md
20453931
spdk_bdev_unmap_blocks
20688352
spdk_bdev_write
21325552
spdk_bdev_get_dif_type
23737129
spdk_bdev_write_blocks
24086172
spdk_bdev_get_md_size
24573746
bdev_write_blocks_with_md
24805562
_are_iovs_aligned
25872075
spdk_bdev_get_data_block_size
28027970
spdk_bdev_io_get_scsi_status
29035712
spdk_bdev_io_complete_base_io_status
30186370
spdk_bdev_is_md_interleaved
30257624
spdk_bdev_io_get_nvme_status
31938406
spdk_bdev_readv_blocks_with_md
31943772
bdev_io_get_max_buf_len
35676110
spdk_bdev_readv_blocks_ext
37119592
spdk_bdev_desc_get_md_size
39213361
spdk_bdev_io_get_buf
42272942
spdk_bdev_io_complete_nvme_status
43799173
spdk_bdev_io_get_submit_tsc
46435275
bdev_bytes_to_blocks
47712719
spdk_bdev_writev_blocks_ext
49396265
spdk_bdev_io_get_io_channel
51855739
spdk_bdev_desc_get_block_size
53103429
spdk_bdev_get_num_blocks
59345057
_is_buf_allocated
69355066
spdk_bdev_is_md_separate
78268711
bdev_qos_rw_bps_queue
82979320
_bdev_io_check_opts
86515851
bdev_writev_blocks_with_md
88619638
bdev_get_io_size_in_byte
89853701
bdev_readv_blocks_with_md
89982042
bdev_io_get_block_size
92019465
spdk_bdev_get_buf_align
100265668
bdev_io_needs_accel_buffer
176466306
_bdev_io_submit_ext
177901812
bdev_io_needs_bounce_buffer
177901812
bdev_desc_get_block_size
184778432
bdev_io_use_memory_domain
189191718
bdev_rw_should_split
226489210
_bdev_io_handle_no_mem
250092407
bdev_io_do_submit
250802160
_bdev_io_submit
250802175
_bdev_io_complete
250885759
bdev_io_update_io_stat
250885759
bdev_submit_request
251599206
spdk_bdev_io_complete
251599402
bdev_io_decrement_outstanding
252009860
bdev_io_increment_outstanding
252009860
bdev_io_init
252434303
spdk_bdev_free_io
252434303
bdev_io_submit
252907454
bdev_io_valid_blocks
252989524
bdev_ch_add_to_io_submitted
252989838
bdev_ch_remove_from_io_submitted
252989838
bdev_channel_get_io
253422215
bdev_io_complete
253665773
bdev_io_should_split
255975651
spdk_bdev_io_get_thread
271511484
bdev_qos_rw_iops_queue
292569910
bdev_qos_io_to_limit
361197789
bdev_qos_queue_io
361197789
bdev_qos_rw_queue_io
375549230
bdev_io_needs_sequence_exec
443862492
bdev_io_needs_metadata
528520492
spdk_bdev_desc_get_bdev
619673894
bdev_io_use_accel_sequence
699849254
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LCOV version 1.15