LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4832
5873
82.3 %
Date:
2024-12-17 10:11:24
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5153
24414
21.1 %
Function Name
Hit count
_are_iovs_aligned
27218504
_bdev_abort
100008
_bdev_copy_split
0
_bdev_get_block_size_with_md
620709
_bdev_init
2353
_bdev_io_check_opts
95519328
_bdev_io_complete
281834526
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1949868
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
1935511
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
1930475
_bdev_io_handle_no_mem
281486957
_bdev_io_pull_bounce_data_buf
1934081
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1940013
_bdev_io_put_buf
18011688
_bdev_io_set_buf
17985420
_bdev_io_set_md_buf
17990564
_bdev_io_submit
284842609
_bdev_io_submit_ext
208339573
_bdev_lock_lba_range
5709
_bdev_memory_domain_get_io_cb
1924173
_bdev_next_leaf
2360
_bdev_open_async
1081
_bdev_reset_complete
344
_bdev_rw_split
1799083
_bdev_trace
2353
_bdev_unlock_lba_range
5709
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
152
_calculate_measured_qd_cpl
78
_event_notify
1256
_is_buf_allocated
70139414
_media_management_notify
0
_remove_notify
782
_resize_notify
474
_spdk_bdev_quiesce
2538
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2353
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2353
_tmp_bdev_event_cb
0
_to_next_boundary
3242767
bdev_abort
100004
bdev_abort_all_buf_io
26933
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
26933
bdev_abort_all_queued_io
26951
bdev_abort_buf_io
100000
bdev_abort_buf_io_cb
0
bdev_abort_io
100028
bdev_abort_io_done
100024
bdev_abort_queued_io
100008
bdev_abort_retry
4
bdev_alias_del
7109
bdev_alloc_io_stat
33491
bdev_bytes_to_blocks
53873112
bdev_calculate_measured_queue_depth
78
bdev_ch_add_to_io_submitted
287556377
bdev_ch_remove_from_io_submitted
285581054
bdev_ch_resubmit_io
5975082
bdev_ch_retry_io
5253415
bdev_channel_abort_queued_ios
26544
bdev_channel_create
26077
bdev_channel_destroy
26069
bdev_channel_destroy_resource
26069
bdev_channel_for_each_io
0
bdev_channel_get_io
288356437
bdev_channel_poll_qos
380436
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
381305
bdev_channel_submit_qos_io_done
379496
bdev_close
72418
bdev_compare_and_write_do_compare
4410
bdev_compare_and_write_do_compare_done
4410
bdev_compare_and_write_do_write
4238
bdev_compare_and_write_do_write_done
4238
bdev_compare_blocks_with_md
16
bdev_compare_do_read
4394
bdev_compare_do_read_done
4394
bdev_comparev_and_writev_blocks_locked
4410
bdev_comparev_and_writev_blocks_unlock
4410
bdev_comparev_and_writev_blocks_unlocked
4410
bdev_comparev_blocks_with_md
4486
bdev_copy_do_read
12
bdev_copy_do_read_done
12
bdev_copy_do_write
12
bdev_copy_do_write_done
12
bdev_copy_get_buf_cb
12
bdev_copy_should_split
347
bdev_copy_split
16
bdev_desc_alloc
72466
bdev_desc_free
72466
bdev_desc_get_block_size
312817886
bdev_desc_release_claims
405
bdev_destroy_cb
7091
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
400272
bdev_each_channel_msg
394082
bdev_enable_histogram_config_json
985
bdev_enable_qos
26124
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
7097
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
206
bdev_examine_allowlist_free
2491
bdev_examine_allowlist_remove
14162
bdev_finish_unregister_bdevs_iter
7012
bdev_finish_wait_for_examine_done
2491
bdev_for_each_io_done
0
bdev_free_io_stat
33491
bdev_get_by_name
35388
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
210514957
bdev_get_io_stat
352
bdev_get_max_write
3212
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1220
bdev_histogram_enable_channel_cb
829
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2491
bdev_init_failed
0
bdev_io_complete
285670832
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
63852
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
283808334
bdev_io_do_submit
284427395
bdev_io_exec_sequence
381612
bdev_io_exec_sequence_cb
381612
bdev_io_get_accel_buf
0
bdev_io_get_block_size
212392807
bdev_io_get_buf
17986985
bdev_io_get_buf_complete
17988653
bdev_io_get_iobuf_cb
72678
bdev_io_get_max_buf_len
35978048
bdev_io_increment_outstanding
285364695
bdev_io_init
287176762
bdev_io_init_dif_ctx
1619355
bdev_io_needs_accel_buffer
206497591
bdev_io_needs_bounce_buffer
208616964
bdev_io_needs_metadata
618770102
bdev_io_needs_sequence_exec
505803168
bdev_io_on_tailq
200056
bdev_io_pull_data
1945949
bdev_io_pull_data_done
1931598
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
1953169
bdev_io_push_bounce_data_done
1952518
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1951681
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
18013263
bdev_io_range_is_locked
66985
bdev_io_should_split
292628087
bdev_io_split
1797656
bdev_io_split_done
3329960
bdev_io_split_submit
3329976
bdev_io_status_get_string
0
bdev_io_submit
286929151
bdev_io_submit_reset
319
bdev_io_submit_sequence_cb
317760
bdev_io_type_supported
16751611
bdev_io_update_io_stat
284748272
bdev_io_use_accel_sequence
789773321
bdev_io_use_memory_domain
221692599
bdev_io_valid_blocks
288716700
bdev_is_read_io
17675827
bdev_lba_range_overlapped
62645
bdev_lba_range_overlaps_tailq
5730
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4442
bdev_lock_lba_range_cb
5709
bdev_lock_lba_range_check_io
51058
bdev_lock_lba_range_ctx
5709
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
4784
bdev_mgmt_channel_create
15606
bdev_mgmt_channel_destroy
15606
bdev_mgr_unregister_cb
2491
bdev_module_action_complete
74678
bdev_module_action_done
72187
bdev_module_all_actions_completed
13108868
bdev_module_fini_iter
8875
bdev_module_fini_start_iter
4612
bdev_module_get_max_ctx_size
2491
bdev_modules_init
2491
bdev_name_add
14208
bdev_name_cmp
148580
bdev_name_del
686
bdev_name_del_unsafe
14190
bdev_name_tree_RB_FIND
35388
bdev_name_tree_RB_INSERT
14208
bdev_name_tree_RB_INSERT_COLOR
14190
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
14190
bdev_name_tree_RB_REMOVE_COLOR
10967
bdev_no_mem_poller
1
bdev_ok_to_examine
7097
bdev_open
72466
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1071
bdev_open_async_fini
2491
bdev_open_async_opts_copy
1071
bdev_open_async_opts_get_default
1071
bdev_open_ext
31927
bdev_open_opts_copy
10150
bdev_open_opts_get_defaults
77543
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
985
bdev_qos_destroy
196
bdev_qos_io_submit
10023080
bdev_qos_io_to_limit
777517247
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
777536262
bdev_qos_r_bps_queue
17675771
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
203668971
bdev_qos_rw_bps_rewind_quota
6845962
bdev_qos_rw_iops_queue
590232553
bdev_qos_rw_iops_rewind_quota
10696730
bdev_qos_rw_queue_io
793900217
bdev_qos_rw_rewind_io
17542692
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
736222
bdev_queue_nomem_io_tail
5239119
bdev_quiesce_range_locked
1267
bdev_read_blocks_with_md
19858276
bdev_readv_blocks_with_md
113446164
bdev_register
7095
bdev_register_finished
7085
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
336
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
389
bdev_reset_freeze_channel_done
336
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
259790306
bdev_rw_split_get_buf_cb
78795
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5253477
bdev_start_qos
72418
bdev_start_reset
344
bdev_submit_request
284444287
bdev_trace
2230
bdev_unfreeze_channel
393
bdev_unlock_lba_range
4450
bdev_unlock_lba_range_cb
5709
bdev_unlock_lba_range_get_channel
4788
bdev_unmap_should_split
23816947
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1267
bdev_unregister
7085
bdev_unregister_abort_channel
475
bdev_unregister_unsafe
7800
bdev_update_qd_sampling_period
99
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13106377
bdev_write_blocks_with_md
28087397
bdev_write_zero_buffer
617497
bdev_write_zero_buffer_done
617497
bdev_write_zeroes_should_split
3121524
bdev_write_zeroes_split
10974
bdev_writev_blocks_with_md
96039812
claim_bdev
405
claim_opts_copy
88
claim_reset
383
claim_type_is_v2
1762
claim_type_promotes_to_write
100
claim_verify_rom
92
claim_verify_rwm
32
claim_verify_rwo
333
event_notify
1256
io_channel_iter_get_bdev
794350
log_already_claimed
115
parent_bdev_io_complete
1797652
register_flag_bdev
2353
spdk_bdev_abort
99984
spdk_bdev_add_io_stat
26406
spdk_bdev_alias_add
7127
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
666
spdk_bdev_channel_get_histogram
1212
spdk_bdev_claim_get_name
9756
spdk_bdev_claim_opts_init
553
spdk_bdev_close
31193
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4432
spdk_bdev_comparev_blocks
4462
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
335
spdk_bdev_desc_get_bdev
809317954
spdk_bdev_desc_get_block_size
51468348
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
503147
spdk_bdev_desc_get_md_size
42394848
spdk_bdev_desc_is_dif_check_enabled
1008702
spdk_bdev_desc_is_dif_head_of_md
503147
spdk_bdev_desc_is_md_interleaved
503177
spdk_bdev_desc_is_md_separate
144954
spdk_bdev_destruct_done
1945
spdk_bdev_dump_info_json
33205
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
839
spdk_bdev_examine
16
spdk_bdev_finish
2491
spdk_bdev_first
5738
spdk_bdev_first_leaf
681
spdk_bdev_flush
685512
spdk_bdev_flush_blocks
4717903
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
400273
spdk_bdev_for_each_channel_continue
394082
spdk_bdev_free_io
285052223
spdk_bdev_get_acwu
5044
spdk_bdev_get_aliases
33261
spdk_bdev_get_block_size
2346542
spdk_bdev_get_buf_align
101418926
spdk_bdev_get_by_name
3461
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
26801165
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
27234530
spdk_bdev_get_io_channel
40468
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
664100
spdk_bdev_get_max_copy
4909
spdk_bdev_get_md_size
24760631
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
148812
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
72746
spdk_bdev_get_num_blocks
58664626
spdk_bdev_get_numa_id
1563
spdk_bdev_get_nvme_ctratt
4604
spdk_bdev_get_nvme_nsid
3858
spdk_bdev_get_optimal_io_boundary
4913
spdk_bdev_get_opts
379
spdk_bdev_get_physical_block_size
13154
spdk_bdev_get_product_name
37149
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
33215
spdk_bdev_get_qos_rpc_type
132820
spdk_bdev_get_uuid
97097
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
8979
spdk_bdev_has_write_cache
5943
spdk_bdev_histogram_enable
832
spdk_bdev_histogram_enable_ext
839
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2491
spdk_bdev_io_complete
284041159
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35056770
spdk_bdev_io_complete_nvme_status
42943991
spdk_bdev_io_complete_scsi_status
4036645
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
43269412
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
53318939
spdk_bdev_io_get_iovec
967079
spdk_bdev_io_get_md_buf
9601274
spdk_bdev_io_get_nvme_fused_status
4146
spdk_bdev_io_get_nvme_status
32511994
spdk_bdev_io_get_scsi_status
27869869
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
45922753
spdk_bdev_io_get_thread
303594071
spdk_bdev_io_hide_metadata
3180694
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
17055788
spdk_bdev_io_set_md_buf
33617
spdk_bdev_io_type_supported
2795730
spdk_bdev_is_dif_check_enabled
1008627
spdk_bdev_is_dif_head_of_md
504107
spdk_bdev_is_md_interleaved
29560810
spdk_bdev_is_md_separate
78746841
spdk_bdev_is_zoned
7666
spdk_bdev_module_claim_bdev
5821
spdk_bdev_module_claim_bdev_desc
501
spdk_bdev_module_examine_done
71911
spdk_bdev_module_fini_done
6384
spdk_bdev_module_fini_start_done
2121
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
40029
spdk_bdev_module_list_find
40029
spdk_bdev_module_release_bdev
5749
spdk_bdev_next
32467
spdk_bdev_next_leaf
1679
spdk_bdev_notify_blockcnt_change
292
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
145
spdk_bdev_nvme_io_passthru
91
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
2352303
spdk_bdev_open_async
1071
spdk_bdev_open_ext
25773
spdk_bdev_open_ext_v2
30854
spdk_bdev_open_opts_init
5077
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
960263
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1098
spdk_bdev_read
12975581
spdk_bdev_read_blocks
18071024
spdk_bdev_read_blocks_with_md
1783385
spdk_bdev_readv
1656628
spdk_bdev_readv_blocks
17722049
spdk_bdev_readv_blocks_ext
40592847
spdk_bdev_readv_blocks_with_md
53318340
spdk_bdev_register
7099
spdk_bdev_reset
344
spdk_bdev_reset_io_stat
34180
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
383
spdk_bdev_set_qd_sampling_period
7110
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1224
spdk_bdev_subsystem_config_json
206
spdk_bdev_unmap
10578783
spdk_bdev_unmap_blocks
24044174
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1102
spdk_bdev_unregister
7113
spdk_bdev_unregister_by_name
838
spdk_bdev_wait_for_examine
12452
spdk_bdev_write
25376559
spdk_bdev_write_blocks
27376757
spdk_bdev_write_blocks_with_md
105882
spdk_bdev_write_zeroes
721
spdk_bdev_write_zeroes_blocks
3121338
spdk_bdev_writev
2593087
spdk_bdev_writev_blocks
16556696
spdk_bdev_writev_blocks_ext
55066322
spdk_bdev_writev_blocks_with_md
23148701
spdk_bdev_zcopy_end
1026231
spdk_bdev_zcopy_start
1055322
spdk_for_each_bdev
5738
spdk_for_each_bdev_leaf
681
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LCOV version 1.15