LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4422
5873
75.3 %
Date:
2024-12-15 12:38:17
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4836
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
_calculate_measured_qd_cpl
71
bdev_calculate_measured_queue_depth
71
claim_verify_rom
74
claim_type_promotes_to_write
80
spdk_bdev_nvme_io_passthru
84
bdev_update_qd_sampling_period
87
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
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
_calculate_measured_qd
139
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
214
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
272
spdk_bdev_dump_io_stat_json
276
bdev_get_each_channel_stat
280
spdk_bdev_copy_blocks
282
bdev_get_device_stat_done
283
spdk_bdev_get_device_stat
283
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
_bdev_reset_complete
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
bdev_get_io_stat
291
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
_resize_notify
335
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
436
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
1056
event_notify
1056
_bdev_open_async
1059
spdk_bdev_quiesce_range
1091
spdk_bdev_unquiesce_range
1094
bdev_quiesce_range_locked
1257
bdev_unquiesce_range_unlocked
1257
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
1989
_bdev_next_leaf
2059
bdev_trace
2092
_bdev_init
2208
_bdev_trace
2208
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2208
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2208
register_flag_bdev
2208
bdev_examine_allowlist_free
2286
bdev_finish_wait_for_examine_done
2286
bdev_init_complete
2286
bdev_mgr_unregister_cb
2286
bdev_module_get_max_ctx_size
2286
bdev_modules_init
2286
bdev_open_async_fini
2286
spdk_bdev_finish
2286
spdk_bdev_initialize
2286
_spdk_bdev_quiesce
2517
bdev_get_max_write
2996
spdk_bdev_get_nvme_nsid
3048
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_get_by_name
3174
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_nvme_ctratt
3634
bdev_lock_lba_range_get_channel
3693
bdev_unlock_lba_range_get_channel
3696
spdk_bdev_get_max_copy
3958
spdk_bdev_get_optimal_io_boundary
3963
spdk_bdev_get_acwu
4076
spdk_bdev_open_opts_init
4096
bdev_module_fini_start_iter
4275
_bdev_lock_lba_range
4626
_bdev_unlock_lba_range
4626
bdev_lock_lba_range_cb
4626
bdev_lock_lba_range_ctx
4626
bdev_unlock_lba_range_cb
4626
bdev_lba_range_overlaps_tailq
4644
spdk_bdev_module_release_bdev
4836
spdk_bdev_module_claim_bdev
4890
spdk_bdev_first
5087
spdk_for_each_bdev
5087
spdk_bdev_has_write_cache
5931
spdk_bdev_module_fini_done
6022
spdk_bdev_is_zoned
6218
bdev_register_finished
6390
bdev_unregister
6390
bdev_destroy_cb
6395
bdev_register
6398
bdev_examine
6399
bdev_ok_to_examine
6399
spdk_bdev_register
6401
spdk_bdev_set_qd_sampling_period
6409
bdev_alias_del
6410
spdk_bdev_unregister
6411
bdev_finish_unregister_bdevs_iter
6414
spdk_bdev_alias_add
6424
bdev_unregister_unsafe
7052
spdk_bdev_get_write_unit_size
7703
bdev_open_opts_copy
8189
bdev_module_fini_iter
8308
spdk_bdev_claim_get_name
8398
bdev_name_tree_RB_REMOVE_COLOR
9929
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11258
spdk_bdev_get_physical_block_size
11661
bdev_examine_allowlist_remove
12774
bdev_name_del_unsafe
12797
bdev_name_tree_RB_INSERT_COLOR
12797
bdev_name_tree_RB_REMOVE
12797
bdev_name_add
12811
bdev_name_tree_RB_INSERT
12811
bdev_mgmt_channel_create
13103
bdev_mgmt_channel_destroy
13103
bdev_channel_destroy
22269
bdev_channel_destroy_resource
22269
bdev_channel_create
22275
bdev_enable_qos
22313
spdk_bdev_add_io_stat
22549
bdev_channel_abort_queued_ios
22705
bdev_abort_all_buf_io
23033
bdev_abort_all_nomem_io
23033
bdev_abort_all_queued_io
23047
spdk_bdev_open_ext
23608
spdk_bdev_open_ext_v2
27707
spdk_bdev_close
28080
bdev_open_ext
28760
bdev_alloc_io_stat
28939
bdev_free_io_stat
28939
spdk_bdev_next
29343
spdk_bdev_reset_io_stat
29510
spdk_bdev_dump_info_json
30117
spdk_bdev_get_qos_rate_limits
30125
spdk_bdev_get_aliases
30173
bdev_get_by_name
31934
bdev_name_tree_RB_FIND
31934
spdk_bdev_get_product_name
34094
spdk_bdev_get_io_channel
35480
spdk_bdev_io_set_md_buf
35724
spdk_bdev_module_list_add
37837
spdk_bdev_module_list_find
37837
bdev_io_get_iobuf_cb
39988
bdev_lock_lba_range_check_io
47933
bdev_lba_range_overlapped
55584
bdev_rw_split_get_buf_cb
57505
bdev_io_range_is_locked
58873
bdev_close
65249
bdev_start_qos
65249
bdev_desc_alloc
65287
bdev_desc_free
65287
bdev_open
65287
spdk_bdev_module_examine_done
65901
bdev_module_action_done
66108
spdk_bdev_get_name
66620
bdev_module_action_complete
68394
bdev_open_opts_get_defaults
69383
bdev_io_complete_sequence_cb
70449
spdk_bdev_abort
72447
bdev_abort_buf_io
72459
bdev_abort
72462
_bdev_abort
72465
bdev_abort_queued_io
72465
bdev_abort_io_done
72477
bdev_abort_io
72480
spdk_bdev_get_uuid
80434
spdk_bdev_write_blocks_with_md
105761
spdk_bdev_get_qos_rpc_type
120468
spdk_bdev_desc_is_md_separate
124510
bdev_name_cmp
133633
spdk_bdev_get_memory_domains
134762
bdev_io_on_tailq
144960
bdev_channel_submit_qos_io_done
320922
bdev_channel_submit_qos_io
321859
bdev_channel_poll_qos
321993
bdev_each_channel_msg
331997
spdk_bdev_for_each_channel_continue
331997
bdev_each_channel_cpl
338482
spdk_bdev_for_each_channel
338482
bdev_io_submit_sequence_cb
346373
bdev_io_exec_sequence
416822
bdev_io_exec_sequence_cb
416822
spdk_bdev_get_io_type_name
602340
spdk_bdev_desc_get_dif_type
627118
spdk_bdev_desc_is_dif_head_of_md
627118
spdk_bdev_desc_is_md_interleaved
627148
spdk_bdev_is_dif_head_of_md
628020
bdev_write_zero_buffer
665273
bdev_write_zero_buffer_done
665273
_bdev_get_block_size_with_md
668269
io_channel_iter_get_bdev
670479
bdev_queue_nomem_io_head
791529
spdk_bdev_queue_io_wait
958313
bdev_io_init_dif_ctx
1090886
spdk_bdev_io_get_iovec
1104503
spdk_bdev_zcopy_end
1137772
spdk_bdev_zcopy_start
1153916
spdk_bdev_flush
1174346
spdk_bdev_is_dif_check_enabled
1256248
spdk_bdev_desc_is_dif_check_enabled
1256308
_bdev_io_ext_use_bounce_buffer
1437265
_bdev_io_get_bounce_buf
1437265
_bdev_memory_domain_get_io_cb
1437265
_bdev_io_complete_push_bounce_done
1438930
_bdev_io_pull_bounce_data_buf
1438930
_bdev_io_push_bounce_data_buffer
1438930
bdev_io_pull_data_done
1438930
bdev_io_push_bounce_data_done
1438930
bdev_io_push_bounce_md_buf
1438930
bdev_io_pull_data
1438933
bdev_io_push_bounce_data
1438933
parent_bdev_io_complete
1659461
bdev_io_split
1659464
_bdev_rw_split
1663493
spdk_bdev_read_blocks_with_md
1786452
spdk_bdev_readv
1957305
spdk_bdev_io_hide_metadata
2181766
spdk_bdev_nvme_iov_passthru_md
2277019
spdk_bdev_write_zeroes_blocks
2647795
bdev_write_zeroes_should_split
2647960
spdk_bdev_get_block_size
2750328
_to_next_boundary
2773731
bdev_io_split_done
2858954
bdev_io_split_submit
2858966
spdk_bdev_io_type_supported
2902576
spdk_bdev_writev
3148616
spdk_bdev_io_complete_scsi_status
4283506
spdk_bdev_flush_blocks
5139366
bdev_queue_nomem_io_tail
5621136
bdev_ch_retry_io
5635668
bdev_shared_ch_retry_io
5635715
bdev_ch_resubmit_io
6412462
bdev_qos_io_submit
6624864
bdev_qos_rw_bps_rewind_quota
7213087
spdk_bdev_unmap
8396034
bdev_qos_rw_iops_rewind_quota
8431293
spdk_bdev_io_get_md_buf
9390156
spdk_bdev_read
11920536
bdev_wait_for_examine_cb
13616507
bdev_module_all_actions_completed
13618793
bdev_qos_rw_rewind_io
15644380
bdev_qos_r_bps_queue
15779359
bdev_is_read_io
15779401
bdev_io_type_supported
16301724
spdk_bdev_io_set_buf
17164335
spdk_bdev_writev_blocks
17467973
_bdev_io_put_buf
17482492
_bdev_io_set_buf
17482618
_bdev_io_set_md_buf
17482618
bdev_io_get_buf
17482618
bdev_io_get_buf_complete
17482618
bdev_io_put_buf
17482618
spdk_bdev_read_blocks
17781332
spdk_bdev_readv_blocks
19104697
bdev_read_blocks_with_md
19567784
bdev_unmap_should_split
19954598
spdk_bdev_unmap_blocks
20210829
spdk_bdev_writev_blocks_with_md
20448685
spdk_bdev_write
20912074
spdk_bdev_write_blocks
22793799
bdev_write_blocks_with_md
23564833
spdk_bdev_get_dif_type
25146245
spdk_bdev_get_md_size
25201726
_are_iovs_aligned
25504744
spdk_bdev_get_data_block_size
27869592
spdk_bdev_io_get_scsi_status
28876218
spdk_bdev_is_md_interleaved
30263360
spdk_bdev_io_get_nvme_status
30414387
spdk_bdev_io_complete_base_io_status
30473555
spdk_bdev_readv_blocks_with_md
31090129
bdev_io_get_max_buf_len
34965110
spdk_bdev_readv_blocks_ext
36279001
spdk_bdev_desc_get_md_size
39285700
spdk_bdev_io_get_buf
41548402
spdk_bdev_io_complete_nvme_status
43923184
spdk_bdev_io_get_submit_tsc
46539412
bdev_bytes_to_blocks
47509578
spdk_bdev_writev_blocks_ext
49104991
spdk_bdev_desc_get_block_size
50325716
spdk_bdev_io_get_io_channel
51065936
spdk_bdev_get_num_blocks
57642367
_is_buf_allocated
67780223
spdk_bdev_is_md_separate
77320892
bdev_qos_rw_bps_queue
83685134
_bdev_io_check_opts
85383986
bdev_readv_blocks_with_md
87971320
bdev_writev_blocks_with_md
88297860
bdev_get_io_size_in_byte
90898221
bdev_io_get_block_size
92619219
spdk_bdev_get_buf_align
98443012
bdev_io_needs_accel_buffer
174178666
_bdev_io_submit_ext
175615931
bdev_io_needs_bounce_buffer
175615931
bdev_desc_get_block_size
183261177
bdev_io_use_memory_domain
186021394
bdev_rw_should_split
221846555
_bdev_io_handle_no_mem
245987547
bdev_io_do_submit
246705394
_bdev_io_submit
246705409
_bdev_io_complete
246778155
bdev_io_update_io_stat
246778155
bdev_submit_request
247497014
spdk_bdev_io_complete
247497210
bdev_io_decrement_outstanding
247913778
bdev_io_increment_outstanding
247913778
bdev_io_init
247971802
spdk_bdev_free_io
247971802
bdev_io_submit
248366081
bdev_ch_add_to_io_submitted
248437619
bdev_ch_remove_from_io_submitted
248437619
bdev_io_valid_blocks
248563625
bdev_channel_get_io
248930151
bdev_io_complete
249519547
bdev_io_should_split
251070244
spdk_bdev_io_get_thread
267009566
bdev_qos_rw_iops_queue
284445808
bdev_qos_io_to_limit
353428507
bdev_qos_queue_io
353428507
bdev_qos_rw_queue_io
368130942
bdev_io_needs_sequence_exec
436994293
bdev_io_needs_metadata
521705727
spdk_bdev_desc_get_bdev
611887922
bdev_io_use_accel_sequence
688888175
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LCOV version 1.14