LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4015
4853
82.7 %
Date:
2024-07-10 11:15:48
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1914
2788
68.7 %
Function Name
Hit count
_are_iovs_aligned
27365388
_bdev_abort
29168
_bdev_copy_split
0
_bdev_get_block_size_with_md
703044
_bdev_init
2101
_bdev_io_check_opts
87241686
_bdev_io_complete
265773290
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1450
_bdev_io_ext_use_bounce_buffer
417777
_bdev_io_handle_no_mem
266566912
_bdev_io_pull_bounce_data_buf
419203
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1450
_bdev_io_put_buf
11792571
_bdev_io_set_buf
11792571
_bdev_io_set_md_buf
11792571
_bdev_io_submit
265743718
_bdev_io_submit_ext
139090801
_bdev_lock_lba_range
5924
_bdev_memory_domain_get_io_cb
417777
_bdev_memory_domain_io_get_buf
417777
_bdev_next_leaf
1970
_bdev_open_async
1019
_bdev_rw_split
1805943
_bdev_trace
2101
_bdev_unlock_lba_range
5924
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
246
_calculate_measured_qd_cpl
126
_event_notify
1430
_is_buf_allocated
57477617
_media_management_notify
0
_remove_notify
1184
_resize_notify
246
_spdk_bdev_quiesce
5012
_tmp_bdev_event_cb
0
_to_next_boundary
3229350
bdev_abort
29162
bdev_abort_all_buf_io
23663
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
46725
bdev_abort_buf_io
29156
bdev_abort_buf_io_cb
0
bdev_abort_io
29180
bdev_abort_io_done
29174
bdev_abort_queued_io
29168
bdev_abort_retry
6
bdev_alias_del
7101
bdev_alloc_io_stat
30044
bdev_bytes_to_blocks
60770956
bdev_calculate_measured_queue_depth
126
bdev_ch_resubmit_io
7624661
bdev_ch_retry_io
6987676
bdev_channel_abort_queued_ios
23243
bdev_channel_create
22654
bdev_channel_destroy
22642
bdev_channel_destroy_resource
22642
bdev_channel_for_each_io
0
bdev_channel_get_io
268525080
bdev_channel_poll_qos
363366
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
364
bdev_channel_submit_qos_io
364846
bdev_channel_submit_qos_io_done
362931
bdev_close
67226
bdev_compare_and_write_do_compare
3373
bdev_compare_and_write_do_compare_done
3373
bdev_compare_and_write_do_write
3212
bdev_compare_and_write_do_write_done
3212
bdev_compare_blocks_with_md
24
bdev_compare_do_read
3379
bdev_compare_do_read_done
3379
bdev_comparev_and_writev_blocks_locked
3373
bdev_comparev_and_writev_blocks_unlock
3373
bdev_comparev_and_writev_blocks_unlocked
3373
bdev_comparev_blocks_with_md
3473
bdev_copy_do_read
18
bdev_copy_do_read_done
18
bdev_copy_do_write
18
bdev_copy_do_write_done
18
bdev_copy_get_buf_cb
18
bdev_copy_should_split
394
bdev_copy_split
24
bdev_desc_alloc
67289
bdev_desc_free
67289
bdev_desc_release_claims
366
bdev_destroy_cb
7122
bdev_disable_qos_done
16
bdev_disable_qos_msg
28
bdev_disable_qos_msg_done
16
bdev_each_channel_cpl
384111
bdev_each_channel_msg
376802
bdev_enable_histogram_config_json
934
bdev_enable_qos
22715
bdev_enable_qos_done
218
bdev_enable_qos_msg
73
bdev_examine
7069
bdev_examine_allowlist_check
71
bdev_examine_allowlist_config_json
138
bdev_examine_allowlist_free
2373
bdev_finish_unregister_bdevs_iter
6695
bdev_finish_wait_for_examine_done
2373
bdev_for_each_io_done
0
bdev_free_io_stat
30044
bdev_get_by_name
34806
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
320
bdev_get_each_channel_stat
317
bdev_get_io_size_in_byte
109980435
bdev_get_io_stat
330
bdev_get_max_write
2921
bdev_histogram_disable_channel
22
bdev_histogram_disable_channel_cb
14
bdev_histogram_enable_channel
1027
bdev_histogram_enable_channel_cb
688
bdev_histogram_get_channel
46
bdev_histogram_get_channel_cb
32
bdev_in_examine_allowlist
36
bdev_init_complete
2373
bdev_init_failed
0
bdev_io_complete
268100314
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
110183
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
267147695
bdev_io_do_submit
265743688
bdev_io_exec_sequence
469111
bdev_io_exec_sequence_cb
469111
bdev_io_get_buf
11792571
bdev_io_get_buf_complete
11792571
bdev_io_get_iobuf_cb
34044
bdev_io_get_max_buf_len
23585142
bdev_io_increment_outstanding
267147695
bdev_io_init
267703975
bdev_io_needs_sequence_exec
413535744
bdev_io_on_tailq
58360
bdev_io_pull_data
423504
bdev_io_pull_data_done
419203
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf
24
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data
1456
bdev_io_push_bounce_data_done
1450
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf
1450
bdev_io_push_bounce_md_buf_done
12
bdev_io_put_buf
11792571
bdev_io_range_is_locked
238315
bdev_io_should_split
269508997
bdev_io_split
1804909
bdev_io_split_done
3292399
bdev_io_split_submit
3292423
bdev_io_status_get_string
0
bdev_io_submit
267550447
bdev_io_submit_reset
333
bdev_io_submit_sequence_cb
358928
bdev_io_type_supported
9245049
bdev_io_update_io_stat
265773290
bdev_io_use_accel_sequence
521747
bdev_io_use_memory_domain
60311
bdev_io_valid_blocks
268251085
bdev_is_read_io
17389296
bdev_lba_range_overlapped
235082
bdev_lba_range_overlaps_tailq
5974
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3421
bdev_lock_lba_range_cb
5924
bdev_lock_lba_range_check_io
187168
bdev_lock_lba_range_ctx
5924
bdev_lock_lba_range_ctx_msg
44
bdev_lock_lba_range_get_channel
4291
bdev_mgmt_channel_create
13155
bdev_mgmt_channel_destroy
13155
bdev_mgr_unregister_cb
2373
bdev_module_action_complete
74253
bdev_module_action_done
71880
bdev_module_all_actions_completed
2940788
bdev_module_fini_iter
8132
bdev_module_fini_start_iter
4280
bdev_module_get_max_ctx_size
2373
bdev_modules_init
2373
bdev_name_add
14198
bdev_name_cmp
134744
bdev_name_del
640
bdev_name_del_unsafe
14172
bdev_name_tree_RB_FIND
34806
bdev_name_tree_RB_INSERT
14198
bdev_name_tree_RB_INSERT_COLOR
14172
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
14172
bdev_name_tree_RB_REMOVE_COLOR
10202
bdev_no_mem_poller
32
bdev_ok_to_examine
7069
bdev_open
67289
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1009
bdev_open_async_fini
2373
bdev_open_async_opts_copy
1009
bdev_open_async_opts_get_default
1009
bdev_open_ext
32445
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
134
bdev_qos_config_json
934
bdev_qos_destroy
210
bdev_qos_io_submit
8789683
bdev_qos_io_to_limit
480485736
bdev_qos_is_iops_rate_limit
1110
bdev_qos_queue_io
480485736
bdev_qos_r_bps_queue
17389212
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
103291136
bdev_qos_rw_bps_rewind_quota
6689299
bdev_qos_rw_iops_queue
393138800
bdev_qos_rw_iops_rewind_quota
10577343
bdev_qos_rw_queue_io
496429936
bdev_qos_rw_rewind_io
17266642
bdev_qos_set_ops
166
bdev_qos_update_max_quota_per_timeslice
166
bdev_qos_w_bps_queue
84
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
12
bdev_queue_nomem_io_head
939096
bdev_queue_nomem_io_tail
6690135
bdev_quiesce_range_locked
2503
bdev_read_blocks_with_md
64038636
bdev_readv_blocks_with_md
55615220
bdev_register
7083
bdev_register_finished
7069
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
bdev_reset_complete
358
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
420
bdev_reset_freeze_channel_done
358
bdev_reset_poll_for_outstanding_io
48
bdev_rw_should_split
236649461
bdev_rw_split_get_buf_cb
108902
bdev_seek
60
bdev_seek_complete_cb
12
bdev_set_qos_limit_done
256
bdev_set_qos_rate_limits
163
bdev_shared_ch_retry_io
6987713
bdev_start_qos
67226
bdev_start_reset
358
bdev_submit_request
266678545
bdev_trace
1994
bdev_unfreeze_channel
420
bdev_unlock_lba_range
3433
bdev_unlock_lba_range_cb
5924
bdev_unlock_lba_range_get_channel
4297
bdev_unmap_should_split
25607287
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
2503
bdev_unregister
7069
bdev_unregister_abort_channel
601
bdev_unregister_unsafe
8190
bdev_update_qd_sampling_period
155
bdev_update_qos_rate_limit_msg
16
bdev_wait_for_examine_cb
2938415
bdev_write_blocks_with_md
31856036
bdev_write_zero_buffer
700123
bdev_write_zero_buffer_done
700123
bdev_write_zeroes_should_split
2743263
bdev_write_zeroes_split
7952
bdev_writev_blocks_with_md
83911993
claim_bdev
366
claim_opts_copy
132
claim_reset
346
claim_type_is_v2
1662
claim_type_promotes_to_write
98
claim_verify_rom
92
claim_verify_rwm
48
claim_verify_rwo
304
event_notify
1430
io_channel_iter_get_bdev
760913
log_already_claimed
155
parent_bdev_io_complete
1804903
register_flag_bdev
2101
spdk_bdev_abort
29150
spdk_bdev_add_io_stat
22959
spdk_bdev_alias_add
7121
spdk_bdev_alias_del
32
spdk_bdev_alias_del_all
606
spdk_bdev_channel_get_histogram
1017
spdk_bdev_claim_get_name
7933
spdk_bdev_claim_opts_init
534
spdk_bdev_close
31125
spdk_bdev_compare_blocks
24
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3389
spdk_bdev_comparev_blocks
3437
spdk_bdev_comparev_blocks_with_md
36
spdk_bdev_copy_blocks
376
spdk_bdev_desc_get_bdev
336132685
spdk_bdev_destruct_done
1987
spdk_bdev_dump_info_json
28260
spdk_bdev_dump_io_stat_json
324
spdk_bdev_examine
6
spdk_bdev_finish
2373
spdk_bdev_first
4869
spdk_bdev_first_leaf
528
spdk_bdev_flush
667572
spdk_bdev_flush_blocks
3683699
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
384111
spdk_bdev_for_each_channel_continue
376802
spdk_bdev_free_io
267703975
spdk_bdev_get_acwu
2710
spdk_bdev_get_aliases
28292
spdk_bdev_get_block_size
43291442
spdk_bdev_get_buf_align
78557381
spdk_bdev_get_by_name
2361
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
25949595
spdk_bdev_get_device_stat
320
spdk_bdev_get_dif_type
56712067
spdk_bdev_get_io_channel
38198
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
2581
spdk_bdev_get_md_size
54211474
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
141491
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
26310856
spdk_bdev_get_num_blocks
47387884
spdk_bdev_get_optimal_io_boundary
2583
spdk_bdev_get_opts
326
spdk_bdev_get_physical_block_size
4528
spdk_bdev_get_product_name
32182
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
319
spdk_bdev_get_qos_rate_limits
28270
spdk_bdev_get_qos_rpc_type
113040
spdk_bdev_get_uuid
60076
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6257
spdk_bdev_has_write_cache
5805
spdk_bdev_histogram_enable
702
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2373
spdk_bdev_io_complete
266678846
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
37247037
spdk_bdev_io_complete_scsi_status
4578177
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
38738704
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
48161236
spdk_bdev_io_get_iovec
12195174
spdk_bdev_io_get_md_buf
11616371
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
21876091
spdk_bdev_io_get_scsi_status
26813051
spdk_bdev_io_get_seek_offset
60
spdk_bdev_io_get_submit_tsc
39463360
spdk_bdev_io_get_thread
279900208
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11952893
spdk_bdev_io_set_md_buf
40783
spdk_bdev_io_type_supported
1493618
spdk_bdev_is_dif_check_enabled
1016628
spdk_bdev_is_dif_head_of_md
507309
spdk_bdev_is_md_interleaved
27161632
spdk_bdev_is_md_separate
52971724
spdk_bdev_is_zoned
3840
spdk_bdev_module_claim_bdev
5659
spdk_bdev_module_claim_bdev_desc
504
spdk_bdev_module_examine_done
71496
spdk_bdev_module_fini_done
5759
spdk_bdev_module_fini_start_done
1907
spdk_bdev_module_init_done
384
spdk_bdev_module_list_add
35830
spdk_bdev_module_list_find
35830
spdk_bdev_module_release_bdev
5551
spdk_bdev_next
27600
spdk_bdev_next_leaf
1442
spdk_bdev_notify_blockcnt_change
191
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
35
spdk_bdev_nvme_io_passthru
81
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_nvme_iov_passthru_md
1541944
spdk_bdev_open_async
1009
spdk_bdev_open_ext
31438
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
821063
spdk_bdev_quiesce
281
spdk_bdev_quiesce_range
2222
spdk_bdev_read
13456384
spdk_bdev_read_blocks
19599124
spdk_bdev_read_blocks_with_md
44439509
spdk_bdev_readv
2114589
spdk_bdev_readv_blocks
17992154
spdk_bdev_readv_blocks_ext
35628052
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_register
7089
spdk_bdev_reset
364
spdk_bdev_reset_io_stat
30044
spdk_bdev_seek_data
30
spdk_bdev_seek_hole
30
spdk_bdev_set_opts
332
spdk_bdev_set_qd_sampling_period
7104
spdk_bdev_set_qos_rate_limits
175
spdk_bdev_set_timeout
1035
spdk_bdev_subsystem_config_json
138
spdk_bdev_unmap
12713176
spdk_bdev_unmap_blocks
25807938
spdk_bdev_unquiesce
281
spdk_bdev_unquiesce_range
2228
spdk_bdev_unregister
7111
spdk_bdev_unregister_by_name
1248
spdk_bdev_wait_for_examine
11404
spdk_bdev_write
28746861
spdk_bdev_write_blocks
31043784
spdk_bdev_write_blocks_with_md
112123
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2743087
spdk_bdev_writev
3071629
spdk_bdev_writev_blocks
16251839
spdk_bdev_writev_blocks_ext
51613636
spdk_bdev_writev_blocks_with_md
14812209
spdk_bdev_zcopy_end
581036
spdk_bdev_zcopy_start
581758
spdk_for_each_bdev
4869
spdk_for_each_bdev_leaf
528
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LCOV version 1.14