LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4154
5510
75.4 %
Date:
2024-12-16 01:10:40
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4535
23217
19.5 %
Function Name
Hit count
_are_iovs_aligned
28738289
_bdev_abort
63477
_bdev_copy_split
0
_bdev_get_block_size_with_md
656304
_bdev_init
2046
_bdev_io_check_opts
94593687
_bdev_io_complete
262948215
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1433
_bdev_io_ext_use_bounce_buffer
414898
_bdev_io_handle_no_mem
263652112
_bdev_io_pull_bounce_data_buf
416319
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1433
_bdev_io_put_buf
13636542
_bdev_io_set_buf
13636542
_bdev_io_set_md_buf
13636542
_bdev_io_submit
262884463
_bdev_io_submit_ext
152400217
_bdev_lock_lba_range
6843
_bdev_memory_domain_get_io_cb
414898
_bdev_memory_domain_io_get_buf
414898
_bdev_next_leaf
1841
_bdev_open_async
934
_bdev_rw_split
2079094
_bdev_trace
2046
_bdev_unlock_lba_range
6843
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
145
_calculate_measured_qd_cpl
74
_event_notify
1282
_is_buf_allocated
62838727
_media_management_notify
0
_remove_notify
1000
_resize_notify
282
_spdk_bdev_quiesce
4913
_tmp_bdev_event_cb
0
_to_next_boundary
4059987
bdev_abort
63474
bdev_abort_all_buf_io
25046
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
49552
bdev_abort_buf_io
63471
bdev_abort_buf_io_cb
0
bdev_abort_io
63483
bdev_abort_io_done
63480
bdev_abort_queued_io
63477
bdev_abort_retry
3
bdev_alias_del
6366
bdev_alloc_io_stat
30795
bdev_bytes_to_blocks
52459176
bdev_calculate_measured_queue_depth
74
bdev_ch_resubmit_io
7122094
bdev_ch_retry_io
6539466
bdev_channel_abort_queued_ios
24718
bdev_channel_create
24184
bdev_channel_destroy
24178
bdev_channel_destroy_resource
24178
bdev_channel_for_each_io
0
bdev_channel_get_io
266026468
bdev_channel_poll_qos
327426
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
284
bdev_channel_submit_qos_io
328452
bdev_channel_submit_qos_io_done
327015
bdev_close
67731
bdev_compare_and_write_do_compare
4364
bdev_compare_and_write_do_compare_done
4364
bdev_compare_and_write_do_write
4218
bdev_compare_and_write_do_write_done
4218
bdev_compare_blocks_with_md
12
bdev_compare_do_read
4343
bdev_compare_do_read_done
4343
bdev_comparev_and_writev_blocks_locked
4364
bdev_comparev_and_writev_blocks_unlock
4364
bdev_comparev_and_writev_blocks_unlocked
4364
bdev_comparev_blocks_with_md
4422
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_copy_should_split
283
bdev_copy_split
12
bdev_desc_alloc
67768
bdev_desc_free
67768
bdev_desc_release_claims
321
bdev_destroy_cb
6391
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
348847
bdev_each_channel_msg
341683
bdev_enable_histogram_config_json
858
bdev_enable_qos
24222
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6346
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
138
bdev_examine_allowlist_free
2150
bdev_finish_unregister_bdevs_iter
6247
bdev_finish_wait_for_examine_done
2150
bdev_for_each_io_done
0
bdev_free_io_stat
30795
bdev_get_by_name
33081
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
262
bdev_get_each_channel_stat
255
bdev_get_io_size_in_byte
100572390
bdev_get_io_stat
270
bdev_get_max_write
2765
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
920
bdev_histogram_enable_channel_cb
629
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2150
bdev_init_failed
0
bdev_io_complete
265847611
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
109424
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
264228572
bdev_io_do_submit
262884448
bdev_io_exec_sequence
465573
bdev_io_exec_sequence_cb
465573
bdev_io_get_buf
13636542
bdev_io_get_buf_complete
13636542
bdev_io_get_iobuf_cb
24708
bdev_io_get_max_buf_len
27273084
bdev_io_increment_outstanding
264228572
bdev_io_init
264922528
bdev_io_needs_sequence_exec
424060566
bdev_io_on_tailq
126966
bdev_io_pull_data
420582
bdev_io_pull_data_done
416319
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf
12
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data
1436
bdev_io_push_bounce_data_done
1433
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1433
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
13636542
bdev_io_range_is_locked
212806
bdev_io_should_split
267000428
bdev_io_split
2077861
bdev_io_split_done
4124736
bdev_io_split_submit
4124748
bdev_io_status_get_string
0
bdev_io_submit
264964833
bdev_io_submit_reset
268
bdev_io_submit_sequence_cb
356149
bdev_io_type_supported
10648398
bdev_io_update_io_stat
262948215
bdev_io_use_accel_sequence
526511
bdev_io_use_memory_domain
60188
bdev_io_valid_blocks
265659774
bdev_is_read_io
17283616
bdev_lba_range_overlapped
208540
bdev_lba_range_overlaps_tailq
6884
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4388
bdev_lock_lba_range_cb
6843
bdev_lock_lba_range_check_io
166921
bdev_lock_lba_range_ctx
6843
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
5263
bdev_mgmt_channel_create
14706
bdev_mgmt_channel_destroy
14706
bdev_mgr_unregister_cb
2150
bdev_module_action_complete
68582
bdev_module_action_done
66432
bdev_module_all_actions_completed
4064736
bdev_module_fini_iter
7817
bdev_module_fini_start_iter
4022
bdev_module_get_max_ctx_size
2150
bdev_modules_init
2150
bdev_name_add
12728
bdev_name_cmp
124630
bdev_name_del
623
bdev_name_del_unsafe
12714
bdev_name_tree_RB_FIND
33081
bdev_name_tree_RB_INSERT
12728
bdev_name_tree_RB_INSERT_COLOR
12714
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
12714
bdev_name_tree_RB_REMOVE_COLOR
9377
bdev_no_mem_poller
32
bdev_ok_to_examine
6346
bdev_open
67768
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
924
bdev_open_async_fini
2150
bdev_open_async_opts_copy
924
bdev_open_async_opts_get_default
924
bdev_open_ext
30939
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
858
bdev_qos_destroy
160
bdev_qos_io_submit
7291444
bdev_qos_io_to_limit
387211607
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
387211607
bdev_qos_r_bps_queue
17283574
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
91885405
bdev_qos_rw_bps_rewind_quota
8686985
bdev_qos_rw_iops_queue
311455986
bdev_qos_rw_iops_rewind_quota
8441043
bdev_qos_rw_queue_io
403341391
bdev_qos_rw_rewind_io
17128028
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_qos_w_bps_queue
42
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
6
bdev_queue_nomem_io_head
882778
bdev_queue_nomem_io_tail
6243731
bdev_quiesce_range_locked
2455
bdev_read_blocks_with_md
56857493
bdev_readv_blocks_with_md
65827767
bdev_register
6354
bdev_register_finished
6346
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
281
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
328
bdev_reset_freeze_channel_done
281
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
238396494
bdev_rw_split_get_buf_cb
110698
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
194
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
6539504
bdev_start_qos
67731
bdev_start_reset
281
bdev_submit_request
263763102
bdev_trace
1961
bdev_unfreeze_channel
328
bdev_unlock_lba_range
4394
bdev_unlock_lba_range_cb
6843
bdev_unlock_lba_range_get_channel
5266
bdev_unmap_should_split
20588625
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
2455
bdev_unregister
6346
bdev_unregister_abort_channel
540
bdev_unregister_unsafe
7295
bdev_update_qd_sampling_period
90
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
4062586
bdev_write_blocks_with_md
27239900
bdev_write_zero_buffer
653539
bdev_write_zero_buffer_done
653539
bdev_write_zeroes_should_split
2535070
bdev_write_zeroes_split
8165
bdev_writev_blocks_with_md
87167104
claim_bdev
321
claim_opts_copy
66
claim_reset
311
claim_type_is_v2
1387
claim_type_promotes_to_write
58
claim_verify_rom
55
claim_verify_rwm
24
claim_verify_rwo
281
event_notify
1282
io_channel_iter_get_bdev
690530
log_already_claimed
84
parent_bdev_io_complete
2077858
register_flag_bdev
2046
spdk_bdev_abort
63468
spdk_bdev_add_io_stat
24433
spdk_bdev_alias_add
6377
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
601
spdk_bdev_channel_get_histogram
913
spdk_bdev_claim_get_name
9016
spdk_bdev_claim_opts_init
405
spdk_bdev_close
29834
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4382
spdk_bdev_comparev_blocks
4404
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
274
spdk_bdev_desc_get_bdev
326866049
spdk_bdev_destruct_done
1827
spdk_bdev_dump_info_json
30890
spdk_bdev_dump_io_stat_json
267
spdk_bdev_examine
3
spdk_bdev_finish
2150
spdk_bdev_first
5389
spdk_bdev_first_leaf
527
spdk_bdev_flush
670350
spdk_bdev_flush_blocks
4387769
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
348847
spdk_bdev_for_each_channel_continue
341683
spdk_bdev_free_io
264922528
spdk_bdev_get_acwu
4382
spdk_bdev_get_aliases
30922
spdk_bdev_get_block_size
52196318
spdk_bdev_get_buf_align
87330858
spdk_bdev_get_by_name
2142
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
31167739
spdk_bdev_get_device_stat
262
spdk_bdev_get_dif_type
52651442
spdk_bdev_get_io_channel
38723
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
4265
spdk_bdev_get_md_size
62173132
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
145136
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
36169345
spdk_bdev_get_num_blocks
60485873
spdk_bdev_get_optimal_io_boundary
4270
spdk_bdev_get_opts
306
spdk_bdev_get_physical_block_size
6301
spdk_bdev_get_product_name
34877
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
263
spdk_bdev_get_qos_rate_limits
30898
spdk_bdev_get_qos_rpc_type
123560
spdk_bdev_get_uuid
95773
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7673
spdk_bdev_has_write_cache
6058
spdk_bdev_histogram_enable
637
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2150
spdk_bdev_io_complete
263763253
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
41524586
spdk_bdev_io_complete_scsi_status
5636040
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
41958482
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
50906314
spdk_bdev_io_get_iovec
13535430
spdk_bdev_io_get_md_buf
12793428
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
29279387
spdk_bdev_io_get_scsi_status
32176694
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
44313342
spdk_bdev_io_get_thread
279491479
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
13973777
spdk_bdev_io_set_md_buf
48571
spdk_bdev_io_type_supported
1837370
spdk_bdev_is_dif_check_enabled
1378916
spdk_bdev_is_dif_head_of_md
688551
spdk_bdev_is_md_interleaved
32514063
spdk_bdev_is_md_separate
59645357
spdk_bdev_is_zoned
6024
spdk_bdev_module_claim_bdev
6105
spdk_bdev_module_claim_bdev_desc
390
spdk_bdev_module_examine_done
66240
spdk_bdev_module_fini_done
5667
spdk_bdev_module_fini_start_done
1872
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
35040
spdk_bdev_module_list_find
35040
spdk_bdev_module_release_bdev
6051
spdk_bdev_next
30241
spdk_bdev_next_leaf
1314
spdk_bdev_notify_blockcnt_change
185
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
81
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
3064038
spdk_bdev_open_async
924
spdk_bdev_open_ext
30011
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1103904
spdk_bdev_quiesce
257
spdk_bdev_quiesce_range
2198
spdk_bdev_read
12724394
spdk_bdev_read_blocks
17638353
spdk_bdev_read_blocks_with_md
39219140
spdk_bdev_readv
1908565
spdk_bdev_readv_blocks
20968521
spdk_bdev_readv_blocks_ext
42259724
spdk_bdev_readv_blocks_with_md
12
spdk_bdev_register
6357
spdk_bdev_reset
284
spdk_bdev_reset_io_stat
30795
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
309
spdk_bdev_set_qd_sampling_period
6365
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
922
spdk_bdev_subsystem_config_json
138
spdk_bdev_unmap
10044749
spdk_bdev_unmap_blocks
20853139
spdk_bdev_unquiesce
257
spdk_bdev_unquiesce_range
2201
spdk_bdev_unregister
6367
spdk_bdev_unregister_by_name
1137
spdk_bdev_wait_for_examine
10358
spdk_bdev_write
24299687
spdk_bdev_write_blocks
26479756
spdk_bdev_write_blocks_with_md
106605
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2534907
spdk_bdev_writev
2810764
spdk_bdev_writev_blocks
18020078
spdk_bdev_writev_blocks_ext
52333969
spdk_bdev_writev_blocks_with_md
15352607
spdk_bdev_zcopy_end
765809
spdk_bdev_zcopy_start
777361
spdk_for_each_bdev
5389
spdk_for_each_bdev_leaf
527
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LCOV version 1.15