LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4051
4915
82.4 %
Date:
2024-07-15 11:06:12
Functions:
407
446
91.3 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1905
2802
68.0 %
Function Name
Hit count
_are_iovs_aligned
25749019
_bdev_abort
29219
_bdev_copy_split
0
_bdev_get_block_size_with_md
625519
_bdev_init
2366
_bdev_io_check_opts
84749480
_bdev_io_complete
227570639
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1312
_bdev_io_ext_use_bounce_buffer
367179
_bdev_io_handle_no_mem
228283911
_bdev_io_pull_bounce_data_buf
368475
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1312
_bdev_io_put_buf
9236260
_bdev_io_set_buf
9236260
_bdev_io_set_md_buf
9236260
_bdev_io_submit
227541152
_bdev_io_submit_ext
160470795
_bdev_lock_lba_range
7934
_bdev_memory_domain_get_io_cb
367179
_bdev_memory_domain_io_get_buf
367179
_bdev_next_leaf
2026
_bdev_open_async
2591
_bdev_rw_split
3279605
_bdev_trace
2366
_bdev_unlock_lba_range
7934
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
266
_calculate_measured_qd_cpl
135
_event_notify
1899
_is_buf_allocated
52278534
_media_management_notify
0
_remove_notify
1661
_resize_notify
238
_spdk_bdev_quiesce
9070
_tmp_bdev_event_cb
0
_to_next_boundary
6837841
bdev_abort
29215
bdev_abort_all_buf_io
29400
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
57870
bdev_abort_buf_io
29211
bdev_abort_buf_io_cb
0
bdev_abort_io
29227
bdev_abort_io_done
29223
bdev_abort_queued_io
29219
bdev_abort_retry
4
bdev_alias_del
8551
bdev_alloc_io_stat
36963
bdev_bytes_to_blocks
53255275
bdev_calculate_measured_queue_depth
135
bdev_ch_add_to_io_submitted
230849175
bdev_ch_remove_from_io_submitted
230849175
bdev_ch_resubmit_io
6629377
bdev_ch_retry_io
6113950
bdev_channel_abort_queued_ios
29034
bdev_channel_create
28112
bdev_channel_destroy
28104
bdev_channel_destroy_resource
28104
bdev_channel_for_each_io
0
bdev_channel_get_io
231733364
bdev_channel_poll_qos
387668
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
322
bdev_channel_submit_qos_io
388854
bdev_channel_submit_qos_io_done
387160
bdev_close
77800
bdev_compare_and_write_do_compare
3369
bdev_compare_and_write_do_compare_done
3369
bdev_compare_and_write_do_write
3210
bdev_compare_and_write_do_write_done
3210
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3357
bdev_compare_do_read_done
3357
bdev_comparev_and_writev_blocks_locked
3369
bdev_comparev_and_writev_blocks_unlock
3369
bdev_comparev_and_writev_blocks_unlocked
3369
bdev_comparev_blocks_with_md
3441
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
340
bdev_copy_split
16
bdev_desc_alloc
77845
bdev_desc_free
77845
bdev_desc_release_claims
312
bdev_destroy_cb
8576
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
413781
bdev_each_channel_msg
401048
bdev_enable_histogram_config_json
943
bdev_enable_qos
28159
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
8527
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
169
bdev_examine_allowlist_free
2475
bdev_finish_unregister_bdevs_iter
7802
bdev_finish_wait_for_examine_done
2475
bdev_for_each_io_done
0
bdev_free_io_stat
36963
bdev_get_by_name
47151
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
321
bdev_get_each_channel_stat
316
bdev_get_io_size_in_byte
104695268
bdev_get_io_stat
331
bdev_get_max_write
3507
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1126
bdev_histogram_enable_channel_cb
794
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2475
bdev_init_failed
0
bdev_io_complete
229049642
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
73799
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
228800103
bdev_io_do_submit
227541132
bdev_io_exec_sequence
440962
bdev_io_exec_sequence_cb
440962
bdev_io_get_buf
9236260
bdev_io_get_buf_complete
9236260
bdev_io_get_iobuf_cb
47042
bdev_io_get_max_buf_len
18472520
bdev_io_increment_outstanding
228800103
bdev_io_init
230876591
bdev_io_needs_sequence_exec
397557903
bdev_io_on_tailq
58454
bdev_io_pull_data
368769
bdev_io_pull_data_done
368475
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
1316
bdev_io_push_bounce_data_done
1312
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1312
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
9236260
bdev_io_range_is_locked
219315
bdev_io_should_split
234155179
bdev_io_split
3278528
bdev_io_split_done
6887466
bdev_io_split_submit
6887482
bdev_io_status_get_string
0
bdev_io_submit
230821504
bdev_io_submit_reset
302
bdev_io_submit_sequence_cb
367163
bdev_io_type_supported
7498676
bdev_io_update_io_stat
227570639
bdev_io_use_accel_sequence
416703
bdev_io_use_memory_domain
1336
bdev_io_valid_blocks
231442853
bdev_is_read_io
17930906
bdev_lba_range_overlapped
216058
bdev_lba_range_overlaps_tailq
7978
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3401
bdev_lock_lba_range_cb
7934
bdev_lock_lba_range_check_io
172765
bdev_lock_lba_range_ctx
7934
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
4291
bdev_mgmt_channel_create
14911
bdev_mgmt_channel_destroy
14911
bdev_mgr_unregister_cb
2475
bdev_module_action_complete
92707
bdev_module_action_done
90232
bdev_module_all_actions_completed
9633605
bdev_module_fini_iter
8932
bdev_module_fini_start_iter
4616
bdev_module_get_max_ctx_size
2475
bdev_modules_init
2475
bdev_name_add
17092
bdev_name_cmp
193019
bdev_name_del
422
bdev_name_del_unsafe
17074
bdev_name_tree_RB_FIND
47151
bdev_name_tree_RB_INSERT
17092
bdev_name_tree_RB_INSERT_COLOR
17074
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
17074
bdev_name_tree_RB_REMOVE_COLOR
13828
bdev_no_mem_poller
0
bdev_ok_to_examine
8527
bdev_open
77845
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2581
bdev_open_async_fini
2475
bdev_open_async_opts_copy
2581
bdev_open_async_opts_get_default
2581
bdev_open_ext
41387
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
943
bdev_qos_destroy
196
bdev_qos_io_submit
8150218
bdev_qos_io_to_limit
440600446
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
440600446
bdev_qos_r_bps_queue
17930850
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
97490007
bdev_qos_rw_bps_rewind_quota
7205261
bdev_qos_rw_iops_queue
359684111
bdev_qos_rw_iops_rewind_quota
10592672
bdev_qos_rw_queue_io
457174218
bdev_qos_rw_rewind_io
17797933
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
818222
bdev_queue_nomem_io_tail
5811640
bdev_quiesce_range_locked
4533
bdev_read_blocks_with_md
16321597
bdev_readv_blocks_with_md
81102175
bdev_register
8537
bdev_register_finished
8527
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
318
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
318
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
207143177
bdev_rw_split_get_buf_cb
145513
bdev_seek
52
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
6113950
bdev_start_qos
77800
bdev_start_reset
318
bdev_submit_request
228359181
bdev_trace
2244
bdev_unfreeze_channel
366
bdev_unlock_lba_range
3409
bdev_unlock_lba_range_cb
7934
bdev_unlock_lba_range_get_channel
4295
bdev_unmap_should_split
21247995
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
4533
bdev_unregister
8527
bdev_unregister_abort_channel
930
bdev_unregister_unsafe
10044
bdev_update_qd_sampling_period
156
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
9631130
bdev_write_blocks_with_md
27072722
bdev_write_zero_buffer
622012
bdev_write_zero_buffer_done
622012
bdev_write_zeroes_should_split
2436800
bdev_write_zeroes_split
6268
bdev_writev_blocks_with_md
79968961
claim_bdev
312
claim_opts_copy
88
claim_reset
296
claim_type_is_v2
1380
claim_type_promotes_to_write
82
claim_verify_rom
78
claim_verify_rwm
32
claim_verify_rwo
254
event_notify
1899
io_channel_iter_get_bdev
814829
log_already_claimed
107
parent_bdev_io_complete
3278524
register_flag_bdev
2366
spdk_bdev_abort
29207
spdk_bdev_add_io_stat
28420
spdk_bdev_alias_add
8569
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
402
spdk_bdev_channel_get_histogram
1118
spdk_bdev_claim_get_name
8971
spdk_bdev_claim_opts_init
424
spdk_bdev_close
39942
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3385
spdk_bdev_comparev_blocks
3417
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
328
spdk_bdev_desc_get_bdev
441060765
spdk_bdev_destruct_done
2297
spdk_bdev_dump_info_json
30119
spdk_bdev_dump_io_stat_json
327
spdk_bdev_examine
4
spdk_bdev_finish
2475
spdk_bdev_first
5154
spdk_bdev_first_leaf
560
spdk_bdev_flush
649574
spdk_bdev_flush_blocks
2464765
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
413781
spdk_bdev_for_each_channel_continue
401048
spdk_bdev_free_io
230876591
spdk_bdev_get_acwu
1400
spdk_bdev_get_aliases
30143
spdk_bdev_get_block_size
42726152
spdk_bdev_get_buf_align
66688761
spdk_bdev_get_by_name
5764
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8434135
spdk_bdev_get_device_stat
321
spdk_bdev_get_dif_type
76074069
spdk_bdev_get_io_channel
47989
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type_name
602380
spdk_bdev_get_max_copy
1269
spdk_bdev_get_md_size
41989021
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
170481
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
75192
spdk_bdev_get_num_blocks
28251532
spdk_bdev_get_nvme_ctratt
3039
spdk_bdev_get_optimal_io_boundary
1273
spdk_bdev_get_opts
328
spdk_bdev_get_physical_block_size
2261
spdk_bdev_get_product_name
32548
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
322
spdk_bdev_get_qos_rate_limits
30129
spdk_bdev_get_qos_rpc_type
120476
spdk_bdev_get_uuid
38139
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5006
spdk_bdev_has_write_cache
2934
spdk_bdev_histogram_enable
804
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2475
spdk_bdev_io_complete
228359381
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
32258594
spdk_bdev_io_complete_nvme_status
23716017
spdk_bdev_io_complete_scsi_status
4831067
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34616767
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49203210
spdk_bdev_io_get_iovec
599344
spdk_bdev_io_get_md_buf
8329474
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
21527711
spdk_bdev_io_get_scsi_status
8684535
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
25103057
spdk_bdev_io_get_thread
238292910
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9467764
spdk_bdev_io_set_md_buf
45580
spdk_bdev_io_type_supported
1730031
spdk_bdev_is_dif_check_enabled
1209860
spdk_bdev_is_dif_head_of_md
606546
spdk_bdev_is_md_interleaved
9677032
spdk_bdev_is_md_separate
45935598
spdk_bdev_is_zoned
3746
spdk_bdev_module_claim_bdev
7419
spdk_bdev_module_claim_bdev_desc
404
spdk_bdev_module_examine_done
89976
spdk_bdev_module_fini_done
6457
spdk_bdev_module_fini_start_done
2141
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
40548
spdk_bdev_module_list_find
40548
spdk_bdev_module_release_bdev
7347
spdk_bdev_next
27871
spdk_bdev_next_leaf
1466
spdk_bdev_notify_blockcnt_change
171
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
79
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
246924
spdk_bdev_open_async
2581
spdk_bdev_open_ext
38804
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
856755
spdk_bdev_quiesce
590
spdk_bdev_quiesce_range
3943
spdk_bdev_read
12787926
spdk_bdev_read_blocks
15044045
spdk_bdev_read_blocks_with_md
1277552
spdk_bdev_readv
1823261
spdk_bdev_readv_blocks
7468339
spdk_bdev_readv_blocks_ext
32243336
spdk_bdev_readv_blocks_with_md
37559018
spdk_bdev_register
8541
spdk_bdev_reset
322
spdk_bdev_reset_io_stat
36963
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
332
spdk_bdev_set_qd_sampling_period
8552
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1130
spdk_bdev_subsystem_config_json
169
spdk_bdev_unmap
10473627
spdk_bdev_unmap_blocks
21457316
spdk_bdev_unquiesce
590
spdk_bdev_unquiesce_range
3947
spdk_bdev_unregister
8555
spdk_bdev_unregister_by_name
1393
spdk_bdev_wait_for_examine
13873
spdk_bdev_write
25463782
spdk_bdev_write_blocks
26337023
spdk_bdev_write_blocks_with_md
113690
spdk_bdev_write_zeroes
552
spdk_bdev_write_zeroes_blocks
2436657
spdk_bdev_writev
2056526
spdk_bdev_writev_blocks
5474117
spdk_bdev_writev_blocks_ext
52506152
spdk_bdev_writev_blocks_with_md
18982371
spdk_bdev_zcopy_end
601405
spdk_bdev_zcopy_start
602040
spdk_for_each_bdev
5154
spdk_for_each_bdev_leaf
560
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LCOV version 1.14