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:
2024-12-13 19:42:30
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4803
24414
19.7 %
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
65
bdev_calculate_measured_queue_depth
65
claim_opts_copy
66
claim_verify_rom
75
bdev_update_qd_sampling_period
81
claim_type_promotes_to_write
81
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
bdev_set_qos_rate_limits
123
bdev_io_put_accel_buf
126
spdk_bdev_nvme_admin_passthru
126
_calculate_measured_qd
127
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
219
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
271
spdk_bdev_dump_io_stat_json
275
bdev_get_each_channel_stat
277
bdev_get_device_stat_done
282
spdk_bdev_copy_blocks
282
spdk_bdev_get_device_stat
282
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
_bdev_reset_complete
290
bdev_get_io_stat
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
spdk_bdev_get_opts
344
_resize_notify
345
spdk_bdev_set_opts
347
claim_reset
356
bdev_desc_release_claims
372
claim_bdev
372
bdev_unregister_abort_channel
434
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
1066
event_notify
1066
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
1597
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
3073
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
3249
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
3667
bdev_lock_lba_range_get_channel
3692
bdev_unlock_lba_range_get_channel
3695
spdk_bdev_get_max_copy
4055
spdk_bdev_get_optimal_io_boundary
4060
spdk_bdev_open_opts_init
4121
spdk_bdev_get_acwu
4173
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
4861
spdk_bdev_module_claim_bdev
4915
spdk_bdev_first
5086
spdk_for_each_bdev
5086
spdk_bdev_has_write_cache
5891
spdk_bdev_module_fini_done
6022
spdk_bdev_is_zoned
6339
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
7800
bdev_open_opts_copy
8239
bdev_module_fini_iter
8308
spdk_bdev_claim_get_name
8397
bdev_name_tree_RB_REMOVE_COLOR
9926
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11258
spdk_bdev_get_physical_block_size
11748
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
13145
bdev_mgmt_channel_destroy
13145
bdev_channel_destroy
22359
bdev_channel_destroy_resource
22359
bdev_channel_create
22365
bdev_enable_qos
22403
spdk_bdev_add_io_stat
22636
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
23610
spdk_bdev_open_ext_v2
27734
spdk_bdev_close
28110
bdev_open_ext
28787
bdev_alloc_io_stat
29028
bdev_free_io_stat
29028
spdk_bdev_next
29339
spdk_bdev_reset_io_stat
29595
spdk_bdev_dump_info_json
30113
spdk_bdev_get_qos_rate_limits
30121
spdk_bdev_get_aliases
30169
bdev_get_by_name
32036
bdev_name_tree_RB_FIND
32036
spdk_bdev_get_product_name
34100
spdk_bdev_get_io_channel
35570
bdev_io_get_iobuf_cb
36604
spdk_bdev_module_list_add
37837
spdk_bdev_module_list_find
37837
spdk_bdev_io_set_md_buf
38159
bdev_lock_lba_range_check_io
44999
bdev_lba_range_overlapped
56044
bdev_rw_split_get_buf_cb
57964
bdev_io_range_is_locked
59333
bdev_close
65275
bdev_start_qos
65275
bdev_desc_alloc
65313
bdev_desc_free
65313
bdev_open
65313
spdk_bdev_module_examine_done
65901
bdev_module_action_done
66108
spdk_bdev_get_name
66630
bdev_module_action_complete
68394
bdev_open_opts_get_defaults
69434
bdev_io_complete_sequence_cb
70471
spdk_bdev_get_uuid
79247
spdk_bdev_abort
90994
bdev_abort_buf_io
91006
bdev_abort
91009
_bdev_abort
91012
bdev_abort_queued_io
91012
bdev_abort_io_done
91024
bdev_abort_io
91027
spdk_bdev_write_blocks_with_md
109394
spdk_bdev_get_qos_rpc_type
120452
spdk_bdev_desc_is_md_separate
124510
spdk_bdev_get_memory_domains
134789
bdev_name_cmp
135004
bdev_io_on_tailq
182054
bdev_channel_submit_qos_io_done
320683
bdev_channel_poll_qos
321454
bdev_channel_submit_qos_io
321740
bdev_each_channel_msg
331859
spdk_bdev_for_each_channel_continue
331859
bdev_each_channel_cpl
338236
spdk_bdev_for_each_channel
338236
bdev_io_submit_sequence_cb
340859
bdev_io_exec_sequence
411330
bdev_io_exec_sequence_cb
411330
spdk_bdev_get_io_type_name
602260
spdk_bdev_desc_get_dif_type
652127
spdk_bdev_desc_is_dif_head_of_md
652127
spdk_bdev_desc_is_md_interleaved
652157
spdk_bdev_is_dif_head_of_md
653029
bdev_write_zero_buffer
666863
bdev_write_zero_buffer_done
666863
_bdev_get_block_size_with_md
669859
io_channel_iter_get_bdev
670095
bdev_queue_nomem_io_head
784012
spdk_bdev_queue_io_wait
954323
spdk_bdev_io_get_iovec
1102481
spdk_bdev_zcopy_end
1154863
spdk_bdev_zcopy_start
1180544
spdk_bdev_flush
1191994
spdk_bdev_is_dif_check_enabled
1306266
spdk_bdev_desc_is_dif_check_enabled
1306326
bdev_io_init_dif_ctx
1465510
spdk_bdev_read_blocks_with_md
1793701
_bdev_io_ext_use_bounce_buffer
1806375
_bdev_io_get_bounce_buf
1806375
_bdev_memory_domain_get_io_cb
1806375
_bdev_io_complete_push_bounce_done
1808037
_bdev_io_pull_bounce_data_buf
1808037
_bdev_io_push_bounce_data_buffer
1808037
bdev_io_pull_data_done
1808037
bdev_io_push_bounce_data_done
1808037
bdev_io_push_bounce_md_buf
1808037
bdev_io_pull_data
1808040
bdev_io_push_bounce_data
1808040
parent_bdev_io_complete
2051770
bdev_io_split
2051773
_bdev_rw_split
2053777
spdk_bdev_readv
2146228
spdk_bdev_nvme_iov_passthru_md
2209347
spdk_bdev_write_zeroes_blocks
2563899
bdev_write_zeroes_should_split
2564064
spdk_bdev_io_hide_metadata
2931014
spdk_bdev_io_type_supported
2994999
spdk_bdev_get_block_size
3044167
_to_next_boundary
3190222
spdk_bdev_writev
3263353
bdev_io_split_done
3275445
bdev_io_split_submit
3275457
spdk_bdev_flush_blocks
5181894
spdk_bdev_io_complete_scsi_status
5360928
bdev_queue_nomem_io_tail
5561923
bdev_ch_retry_io
5576442
bdev_shared_ch_retry_io
5576488
bdev_ch_resubmit_io
6345732
bdev_qos_io_submit
6946656
bdev_qos_rw_bps_rewind_quota
7171328
bdev_qos_rw_iops_rewind_quota
8439390
spdk_bdev_io_get_md_buf
9446853
spdk_bdev_unmap
10237727
spdk_bdev_read
13163876
bdev_wait_for_examine_cb
13602292
bdev_module_all_actions_completed
13604578
bdev_qos_rw_rewind_io
15610718
bdev_qos_r_bps_queue
15745693
bdev_is_read_io
15745735
bdev_io_type_supported
16202801
spdk_bdev_io_set_buf
17520365
spdk_bdev_writev_blocks
17875807
_bdev_io_put_buf
18200114
_bdev_io_set_buf
18200240
_bdev_io_set_md_buf
18200240
bdev_io_get_buf
18200240
bdev_io_get_buf_complete
18200240
bdev_io_put_buf
18200240
spdk_bdev_read_blocks
19402006
spdk_bdev_readv_blocks
19499409
spdk_bdev_writev_blocks_with_md
20610771
bdev_read_blocks_with_md
21195707
bdev_unmap_should_split
23645490
spdk_bdev_unmap_blocks
23899570
spdk_bdev_write
23936668
spdk_bdev_get_md_size
24953378
spdk_bdev_get_dif_type
25797487
_are_iovs_aligned
26489677
spdk_bdev_write_blocks
26681844
bdev_write_blocks_with_md
27458101
spdk_bdev_get_data_block_size
28380355
spdk_bdev_io_get_scsi_status
29402023
spdk_bdev_io_get_nvme_status
30013632
spdk_bdev_is_md_interleaved
31175342
spdk_bdev_readv_blocks_with_md
33462993
spdk_bdev_io_complete_base_io_status
34236631
bdev_io_get_max_buf_len
36400354
spdk_bdev_readv_blocks_ext
36686491
spdk_bdev_desc_get_md_size
39611418
spdk_bdev_io_get_buf
42881850
spdk_bdev_io_complete_nvme_status
43881263
spdk_bdev_io_get_submit_tsc
46495041
spdk_bdev_desc_get_block_size
50065067
spdk_bdev_writev_blocks_ext
51568369
spdk_bdev_io_get_io_channel
52715754
bdev_bytes_to_blocks
53940513
spdk_bdev_get_num_blocks
57761353
_is_buf_allocated
70259547
spdk_bdev_is_md_separate
79475610
bdev_qos_rw_bps_queue
85086234
_bdev_io_check_opts
88254854
bdev_readv_blocks_with_md
91343902
bdev_writev_blocks_with_md
91550133
bdev_get_io_size_in_byte
92257562
bdev_io_get_block_size
94369303
spdk_bdev_get_buf_align
101952999
bdev_io_needs_accel_buffer
180430900
_bdev_io_submit_ext
182237275
bdev_io_needs_bounce_buffer
182237275
bdev_io_use_memory_domain
194770794
bdev_desc_get_block_size
196963387
bdev_rw_should_split
234750506
_bdev_io_handle_no_mem
261060940
bdev_io_do_submit
262155433
_bdev_io_submit
262155448
_bdev_io_complete
262246741
bdev_io_update_io_stat
262246741
bdev_submit_request
262939536
spdk_bdev_io_complete
262939732
bdev_io_decrement_outstanding
263350808
bdev_io_increment_outstanding
263350808
bdev_io_init
263817196
spdk_bdev_free_io
263817196
bdev_io_submit
264208393
bdev_ch_add_to_io_submitted
264298514
bdev_ch_remove_from_io_submitted
264298514
bdev_io_valid_blocks
264383672
bdev_channel_get_io
264771555
bdev_io_complete
265027459
bdev_io_should_split
267677054
spdk_bdev_io_get_thread
283235201
bdev_qos_rw_iops_queue
300602467
bdev_qos_io_to_limit
371078998
bdev_qos_queue_io
371078998
bdev_qos_rw_queue_io
385688701
bdev_io_needs_sequence_exec
459828952
bdev_io_needs_metadata
541920203
spdk_bdev_desc_get_bdev
647594195
bdev_io_use_accel_sequence
728290170
Generated by:
LCOV version 1.14