LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4058
4910
82.6 %
Date:
2024-07-15 16:55:29
Functions:
406
445
91.2 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1904
2798
68.0 %
Function Name
Hit count
_are_iovs_aligned
28026689
_bdev_abort
26077
_bdev_copy_split
0
_bdev_get_block_size_with_md
621530
_bdev_init
2242
_bdev_io_check_opts
99389072
_bdev_io_complete
261623869
_bdev_io_complete_in_submit
30
_bdev_io_complete_push_bounce_done
1400
_bdev_io_ext_use_bounce_buffer
341555
_bdev_io_handle_no_mem
262388163
_bdev_io_pull_bounce_data_buf
342935
_bdev_io_pull_bounce_md_buf
20
_bdev_io_pull_buffer_cpl
20
_bdev_io_push_bounce_data_buffer
1400
_bdev_io_put_buf
15476292
_bdev_io_set_buf
15476292
_bdev_io_set_md_buf
15476292
_bdev_io_submit
261597534
_bdev_io_submit_ext
194031984
_bdev_lock_lba_range
7713
_bdev_memory_domain_get_io_cb
341555
_bdev_memory_domain_io_get_buf
341555
_bdev_next_leaf
1883
_bdev_open_async
2231
_bdev_rw_split
3411349
_bdev_trace
2242
_bdev_unlock_lba_range
7713
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
187
_calculate_measured_qd_cpl
96
_event_notify
1697
_is_buf_allocated
69339304
_media_management_notify
0
_remove_notify
1472
_resize_notify
225
_spdk_bdev_quiesce
8673
_tmp_bdev_event_cb
0
_to_next_boundary
6598794
bdev_abort
26072
bdev_abort_all_buf_io
28375
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
55925
bdev_abort_buf_io
26067
bdev_abort_buf_io_cb
0
bdev_abort_io
26087
bdev_abort_io_done
26082
bdev_abort_queued_io
26077
bdev_abort_retry
5
bdev_alias_del
8245
bdev_alloc_io_stat
35684
bdev_bytes_to_blocks
49262727
bdev_calculate_measured_queue_depth
96
bdev_ch_add_to_io_submitted
265033983
bdev_ch_remove_from_io_submitted
265033983
bdev_ch_resubmit_io
7063390
bdev_ch_retry_io
6478321
bdev_channel_abort_queued_ios
28012
bdev_channel_create
27197
bdev_channel_destroy
27187
bdev_channel_destroy_resource
27187
bdev_channel_for_each_io
0
bdev_channel_get_io
265958828
bdev_channel_poll_qos
312761
bdev_channel_poll_timeout_io
65
bdev_channel_poll_timeout_io_done
40
bdev_channel_start_reset
315
bdev_channel_submit_qos_io
313739
bdev_channel_submit_qos_io_done
312477
bdev_close
74703
bdev_compare_and_write_do_compare
3339
bdev_compare_and_write_do_compare_done
3339
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_blocks_with_md
20
bdev_compare_do_read
3336
bdev_compare_do_read_done
3336
bdev_comparev_and_writev_blocks_locked
3339
bdev_comparev_and_writev_blocks_unlock
3339
bdev_comparev_and_writev_blocks_unlocked
3339
bdev_comparev_blocks_with_md
3425
bdev_copy_do_read
15
bdev_copy_do_read_done
15
bdev_copy_do_write
15
bdev_copy_do_write_done
15
bdev_copy_get_buf_cb
15
bdev_copy_should_split
347
bdev_copy_split
20
bdev_desc_alloc
74757
bdev_desc_free
74757
bdev_desc_release_claims
372
bdev_destroy_cb
8264
bdev_disable_qos_done
14
bdev_disable_qos_msg
24
bdev_disable_qos_msg_done
14
bdev_each_channel_cpl
338166
bdev_each_channel_msg
325560
bdev_enable_histogram_config_json
856
bdev_enable_qos
27249
bdev_enable_qos_done
181
bdev_enable_qos_msg
62
bdev_examine
8217
bdev_examine_allowlist_check
65
bdev_examine_allowlist_config_json
164
bdev_examine_allowlist_free
2427
bdev_finish_unregister_bdevs_iter
7518
bdev_finish_wait_for_examine_done
2427
bdev_for_each_io_done
0
bdev_free_io_stat
35684
bdev_get_by_name
43953
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
269
bdev_get_each_channel_stat
264
bdev_get_io_size_in_byte
95756341
bdev_get_io_stat
277
bdev_get_max_write
3508
bdev_histogram_disable_channel
19
bdev_histogram_disable_channel_cb
12
bdev_histogram_enable_channel
1006
bdev_histogram_enable_channel_cb
716
bdev_histogram_get_channel
39
bdev_histogram_get_channel_cb
27
bdev_in_examine_allowlist
33
bdev_init_complete
2427
bdev_init_failed
0
bdev_io_complete
263625950
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
66795
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
262864717
bdev_io_do_submit
261597509
bdev_io_exec_sequence
408330
bdev_io_exec_sequence_cb
408330
bdev_io_get_buf
15476292
bdev_io_get_buf_complete
15476292
bdev_io_get_iobuf_cb
36549
bdev_io_get_max_buf_len
30952584
bdev_io_increment_outstanding
262864717
bdev_io_init
265070651
bdev_io_needs_sequence_exec
465574593
bdev_io_on_tailq
52174
bdev_io_pull_data
343203
bdev_io_pull_data_done
342935
bdev_io_pull_data_done_and_track
10
bdev_io_pull_md_buf
20
bdev_io_pull_md_buf_done
10
bdev_io_push_bounce_data
1405
bdev_io_push_bounce_data_done
1400
bdev_io_push_bounce_data_done_and_track
10
bdev_io_push_bounce_md_buf
1400
bdev_io_push_bounce_md_buf_done
10
bdev_io_put_buf
15476292
bdev_io_range_is_locked
218832
bdev_io_should_split
268480830
bdev_io_split
3410110
bdev_io_split_done
6685976
bdev_io_split_submit
6685996
bdev_io_status_get_string
0
bdev_io_submit
265009026
bdev_io_submit_reset
289
bdev_io_submit_sequence_cb
341535
bdev_io_type_supported
7372724
bdev_io_update_io_stat
261623869
bdev_io_use_accel_sequence
391007
bdev_io_use_memory_domain
1430
bdev_io_valid_blocks
265703151
bdev_is_read_io
16822967
bdev_lba_range_overlapped
215619
bdev_lba_range_overlaps_tailq
7760
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3379
bdev_lock_lba_range_cb
7713
bdev_lock_lba_range_check_io
176662
bdev_lock_lba_range_ctx
7713
bdev_lock_lba_range_ctx_msg
42
bdev_lock_lba_range_get_channel
4262
bdev_mgmt_channel_create
14376
bdev_mgmt_channel_destroy
14376
bdev_mgr_unregister_cb
2427
bdev_module_action_complete
88526
bdev_module_action_done
86099
bdev_module_all_actions_completed
9103552
bdev_module_fini_iter
8549
bdev_module_fini_start_iter
4452
bdev_module_get_max_ctx_size
2427
bdev_modules_init
2427
bdev_name_add
16486
bdev_name_cmp
163950
bdev_name_del
650
bdev_name_del_unsafe
16464
bdev_name_tree_RB_FIND
43953
bdev_name_tree_RB_INSERT
16486
bdev_name_tree_RB_INSERT_COLOR
16464
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_name_tree_RB_REMOVE
16464
bdev_name_tree_RB_REMOVE_COLOR
11923
bdev_no_mem_poller
0
bdev_ok_to_examine
8217
bdev_open
74757
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2221
bdev_open_async_fini
2427
bdev_open_async_opts_copy
2221
bdev_open_async_opts_get_default
2221
bdev_open_ext
38888
bdev_poll_timeout_io
40
bdev_qos_channel_destroy
112
bdev_qos_config_json
856
bdev_qos_destroy
174
bdev_qos_io_submit
6335225
bdev_qos_io_to_limit
363055754
bdev_qos_is_iops_rate_limit
943
bdev_qos_queue_io
363055754
bdev_qos_r_bps_queue
16822897
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
87567359
bdev_qos_rw_bps_rewind_quota
8188982
bdev_qos_rw_iops_queue
291341211
bdev_qos_rw_iops_rewind_quota
8488488
bdev_qos_rw_queue_io
378908570
bdev_qos_rw_rewind_io
16677470
bdev_qos_set_ops
140
bdev_qos_update_max_quota_per_timeslice
140
bdev_qos_w_bps_queue
70
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
10
bdev_queue_nomem_io_head
859140
bdev_queue_nomem_io_tail
6204748
bdev_quiesce_range_locked
4334
bdev_read_blocks_with_md
20444885
bdev_readv_blocks_with_md
95343874
bdev_register
8229
bdev_register_finished
8217
bdev_reset_check_outstanding_io
66
bdev_reset_check_outstanding_io_done
66
bdev_reset_complete
310
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
363
bdev_reset_freeze_channel_done
310
bdev_reset_poll_for_outstanding_io
40
bdev_rw_should_split
243394577
bdev_rw_split_get_buf_cb
158587
bdev_seek
50
bdev_seek_complete_cb
10
bdev_set_qos_limit_done
214
bdev_set_qos_rate_limits
137
bdev_shared_ch_retry_io
6478321
bdev_start_qos
74703
bdev_start_reset
310
bdev_submit_request
262456459
bdev_trace
2131
bdev_unfreeze_channel
363
bdev_unlock_lba_range
3389
bdev_unlock_lba_range_cb
7713
bdev_unlock_lba_range_get_channel
4267
bdev_unmap_should_split
18336090
bdev_unmap_split
15
bdev_unquiesce_range_unlocked
4334
bdev_unregister
8217
bdev_unregister_abort_channel
825
bdev_unregister_unsafe
9560
bdev_update_qd_sampling_period
120
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
9101118
bdev_write_blocks_with_md
25508034
bdev_write_zero_buffer
618022
bdev_write_zero_buffer_done
618022
bdev_write_zeroes_should_split
2094361
bdev_write_zeroes_split
10967
bdev_writev_blocks_with_md
99300275
claim_bdev
372
claim_opts_copy
110
claim_reset
352
claim_type_is_v2
1651
claim_type_promotes_to_write
96
claim_verify_rom
91
claim_verify_rwm
40
claim_verify_rwo
306
event_notify
1697
io_channel_iter_get_bdev
663726
log_already_claimed
131
parent_bdev_io_complete
3410105
register_flag_bdev
2242
spdk_bdev_abort
26062
spdk_bdev_add_io_stat
27451
spdk_bdev_alias_add
8262
spdk_bdev_alias_del
28
spdk_bdev_alias_del_all
620
spdk_bdev_channel_get_histogram
997
spdk_bdev_claim_get_name
8735
spdk_bdev_claim_opts_init
512
spdk_bdev_close
37643
spdk_bdev_compare_blocks
20
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3355
spdk_bdev_comparev_blocks
3395
spdk_bdev_comparev_blocks_with_md
30
spdk_bdev_copy_blocks
332
spdk_bdev_desc_get_bdev
506461930
spdk_bdev_destruct_done
2285
spdk_bdev_dump_info_json
29442
spdk_bdev_dump_io_stat_json
272
spdk_bdev_examine
5
spdk_bdev_finish
2427
spdk_bdev_first
4867
spdk_bdev_first_leaf
544
spdk_bdev_flush
613450
spdk_bdev_flush_blocks
3855048
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
338166
spdk_bdev_for_each_channel_continue
325560
spdk_bdev_free_io
265070651
spdk_bdev_get_acwu
2875
spdk_bdev_get_aliases
29474
spdk_bdev_get_block_size
44593454
spdk_bdev_get_buf_align
94200972
spdk_bdev_get_by_name
5065
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
30724515
spdk_bdev_get_device_stat
269
spdk_bdev_get_dif_type
79555888
spdk_bdev_get_io_channel
45826
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
2761
spdk_bdev_get_md_size
61128498
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
162725
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
74351
spdk_bdev_get_num_blocks
54046961
spdk_bdev_get_nvme_ctratt
3047
spdk_bdev_get_optimal_io_boundary
2764
spdk_bdev_get_opts
337
spdk_bdev_get_physical_block_size
4775
spdk_bdev_get_product_name
33453
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
268
spdk_bdev_get_qos_rate_limits
29450
spdk_bdev_get_qos_rpc_type
117768
spdk_bdev_get_uuid
53775
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6475
spdk_bdev_has_write_cache
5990
spdk_bdev_histogram_enable
728
spdk_bdev_histogram_get
27
spdk_bdev_initialize
2427
spdk_bdev_io_complete
262456710
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
31183659
spdk_bdev_io_complete_nvme_status
39081442
spdk_bdev_io_complete_scsi_status
5104481
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
43159990
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
57079509
spdk_bdev_io_get_iovec
586876
spdk_bdev_io_get_md_buf
8516139
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
24678716
spdk_bdev_io_get_scsi_status
31691119
spdk_bdev_io_get_seek_offset
50
spdk_bdev_io_get_submit_tsc
40943201
spdk_bdev_io_get_thread
279109520
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
15720443
spdk_bdev_io_set_md_buf
45242
spdk_bdev_io_type_supported
1465050
spdk_bdev_is_dif_check_enabled
1193522
spdk_bdev_is_dif_head_of_md
598110
spdk_bdev_is_md_interleaved
31954101
spdk_bdev_is_md_separate
70868906
spdk_bdev_is_zoned
3919
spdk_bdev_module_claim_bdev
6862
spdk_bdev_module_claim_bdev_desc
487
spdk_bdev_module_examine_done
85779
spdk_bdev_module_fini_done
6122
spdk_bdev_module_fini_start_done
2025
spdk_bdev_module_init_done
320
spdk_bdev_module_list_add
38423
spdk_bdev_module_list_find
38423
spdk_bdev_module_release_bdev
6772
spdk_bdev_next
27512
spdk_bdev_next_leaf
1339
spdk_bdev_notify_blockcnt_change
172
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
34
spdk_bdev_nvme_io_passthru
80
spdk_bdev_nvme_io_passthru_md
5
spdk_bdev_nvme_iov_passthru_md
1075599
spdk_bdev_open_async
2221
spdk_bdev_open_ext
36667
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
888137
spdk_bdev_quiesce
551
spdk_bdev_quiesce_range
3783
spdk_bdev_read
12114067
spdk_bdev_read_blocks
18638337
spdk_bdev_read_blocks_with_md
1806548
spdk_bdev_readv
2056975
spdk_bdev_readv_blocks
20220437
spdk_bdev_readv_blocks_ext
39568243
spdk_bdev_readv_blocks_with_md
32017351
spdk_bdev_register
8234
spdk_bdev_reset
315
spdk_bdev_reset_io_stat
35684
spdk_bdev_seek_data
25
spdk_bdev_seek_hole
25
spdk_bdev_set_opts
342
spdk_bdev_set_qd_sampling_period
8246
spdk_bdev_set_qos_rate_limits
147
spdk_bdev_set_timeout
1012
spdk_bdev_subsystem_config_json
164
spdk_bdev_unmap
8948113
spdk_bdev_unmap_blocks
18552349
spdk_bdev_unquiesce
551
spdk_bdev_unquiesce_range
3788
spdk_bdev_unregister
8252
spdk_bdev_unregister_by_name
1255
spdk_bdev_wait_for_examine
13358
spdk_bdev_write
22567975
spdk_bdev_write_blocks
24768557
spdk_bdev_write_blocks_with_md
121456
spdk_bdev_write_zeroes
645
spdk_bdev_write_zeroes_blocks
2094199
spdk_bdev_writev
2961478
spdk_bdev_writev_blocks
18262685
spdk_bdev_writev_blocks_ext
59820839
spdk_bdev_writev_blocks_with_md
18155845
spdk_bdev_zcopy_end
588099
spdk_bdev_zcopy_start
588309
spdk_for_each_bdev
4867
spdk_for_each_bdev_leaf
544
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LCOV version 1.14