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 10:08:00
Functions:
407
446
91.3 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1904
2802
68.0 %
Function Name
Hit count
_are_iovs_aligned
25729837
_bdev_abort
27610
_bdev_copy_split
0
_bdev_get_block_size_with_md
641030
_bdev_init
2366
_bdev_io_check_opts
86108504
_bdev_io_complete
233706787
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1311
_bdev_io_ext_use_bounce_buffer
353579
_bdev_io_handle_no_mem
234410164
_bdev_io_pull_bounce_data_buf
354874
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1311
_bdev_io_put_buf
9020384
_bdev_io_set_buf
9020384
_bdev_io_set_md_buf
9020384
_bdev_io_submit
233678809
_bdev_io_submit_ext
159148869
_bdev_lock_lba_range
7929
_bdev_memory_domain_get_io_cb
353579
_bdev_memory_domain_io_get_buf
353579
_bdev_next_leaf
2026
_bdev_open_async
2591
_bdev_rw_split
3056895
_bdev_trace
2366
_bdev_unlock_lba_range
7929
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
256
_calculate_measured_qd_cpl
130
_event_notify
1899
_is_buf_allocated
51651444
_media_management_notify
0
_remove_notify
1661
_resize_notify
238
_spdk_bdev_quiesce
9060
_tmp_bdev_event_cb
0
_to_next_boundary
6542100
bdev_abort
27606
bdev_abort_all_buf_io
29399
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
57869
bdev_abort_buf_io
27602
bdev_abort_buf_io_cb
0
bdev_abort_io
27618
bdev_abort_io_done
27614
bdev_abort_queued_io
27610
bdev_abort_retry
4
bdev_alias_del
8551
bdev_alloc_io_stat
36962
bdev_bytes_to_blocks
58008825
bdev_calculate_measured_queue_depth
130
bdev_ch_add_to_io_submitted
236762420
bdev_ch_remove_from_io_submitted
236762420
bdev_ch_resubmit_io
6517498
bdev_ch_retry_io
6008702
bdev_channel_abort_queued_ios
29033
bdev_channel_create
28112
bdev_channel_destroy
28104
bdev_channel_destroy_resource
28104
bdev_channel_for_each_io
0
bdev_channel_get_io
237529967
bdev_channel_poll_qos
378184
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
322
bdev_channel_submit_qos_io
379559
bdev_channel_submit_qos_io_done
377882
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
313
bdev_destroy_cb
8576
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
404487
bdev_each_channel_msg
391741
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
36962
bdev_get_by_name
47206
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
320
bdev_get_each_channel_stat
315
bdev_get_io_size_in_byte
96331934
bdev_get_io_stat
330
bdev_get_max_write
3529
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
235064767
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69959
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
234904975
bdev_io_do_submit
233678789
bdev_io_exec_sequence
423522
bdev_io_exec_sequence_cb
423522
bdev_io_get_buf
9020384
bdev_io_get_buf_complete
9020384
bdev_io_get_iobuf_cb
46770
bdev_io_get_max_buf_len
18040768
bdev_io_increment_outstanding
234904975
bdev_io_init
236877272
bdev_io_needs_sequence_exec
402170712
bdev_io_on_tailq
55236
bdev_io_pull_data
355153
bdev_io_pull_data_done
354874
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
1315
bdev_io_push_bounce_data_done
1311
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1311
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
9020384
bdev_io_range_is_locked
217766
bdev_io_should_split
239932957
bdev_io_split
3055617
bdev_io_split_done
6614844
bdev_io_split_submit
6614860
bdev_io_status_get_string
0
bdev_io_submit
236736169
bdev_io_submit_reset
302
bdev_io_submit_sequence_cb
353563
bdev_io_type_supported
7520103
bdev_io_update_io_stat
233706787
bdev_io_use_accel_sequence
403992
bdev_io_use_memory_domain
1335
bdev_io_valid_blocks
237281301
bdev_is_read_io
16936360
bdev_lba_range_overlapped
214505
bdev_lba_range_overlaps_tailq
7971
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3401
bdev_lock_lba_range_cb
7929
bdev_lock_lba_range_check_io
174161
bdev_lock_lba_range_ctx
7929
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
4291
bdev_mgmt_channel_create
14898
bdev_mgmt_channel_destroy
14898
bdev_mgr_unregister_cb
2475
bdev_module_action_complete
92706
bdev_module_action_done
90231
bdev_module_all_actions_completed
8631269
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
192913
bdev_name_del
422
bdev_name_del_unsafe
17074
bdev_name_tree_RB_FIND
47206
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
13857
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
41386
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
943
bdev_qos_destroy
196
bdev_qos_io_submit
7920591
bdev_qos_io_to_limit
423103020
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
423103020
bdev_qos_r_bps_queue
16936304
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
90064386
bdev_qos_rw_bps_rewind_quota
6267548
bdev_qos_rw_iops_queue
348578910
bdev_qos_rw_iops_rewind_quota
10556476
bdev_qos_rw_queue_io
438643196
bdev_qos_rw_rewind_io
16824024
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
802837
bdev_queue_nomem_io_tail
5715131
bdev_quiesce_range_locked
4528
bdev_read_blocks_with_md
16498340
bdev_readv_blocks_with_md
78794966
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
208794136
bdev_rw_split_get_buf_cb
144330
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
6008702
bdev_start_qos
77800
bdev_start_reset
318
bdev_submit_request
234481493
bdev_trace
2244
bdev_unfreeze_channel
366
bdev_unlock_lba_range
3409
bdev_unlock_lba_range_cb
7929
bdev_unlock_lba_range_get_channel
4295
bdev_unmap_should_split
25517638
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
4528
bdev_unregister
8527
bdev_unregister_abort_channel
929
bdev_unregister_unsafe
10044
bdev_update_qd_sampling_period
151
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
8628794
bdev_write_blocks_with_md
30091662
bdev_write_zero_buffer
637501
bdev_write_zero_buffer_done
637501
bdev_write_zeroes_should_split
2544859
bdev_write_zeroes_split
9163
bdev_writev_blocks_with_md
80794951
claim_bdev
313
claim_opts_copy
88
claim_reset
296
claim_type_is_v2
1383
claim_type_promotes_to_write
83
claim_verify_rom
79
claim_verify_rwm
32
claim_verify_rwo
254
event_notify
1899
io_channel_iter_get_bdev
796228
log_already_claimed
107
parent_bdev_io_complete
3055613
register_flag_bdev
2366
spdk_bdev_abort
27598
spdk_bdev_add_io_stat
28419
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
8974
spdk_bdev_claim_opts_init
425
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
450347322
spdk_bdev_destruct_done
2297
spdk_bdev_dump_info_json
30119
spdk_bdev_dump_io_stat_json
326
spdk_bdev_examine
4
spdk_bdev_finish
2475
spdk_bdev_first
5148
spdk_bdev_first_leaf
560
spdk_bdev_flush
622098
spdk_bdev_flush_blocks
2324447
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
404487
spdk_bdev_for_each_channel_continue
391741
spdk_bdev_free_io
236877272
spdk_bdev_get_acwu
1406
spdk_bdev_get_aliases
30143
spdk_bdev_get_block_size
40630804
spdk_bdev_get_buf_align
65821502
spdk_bdev_get_by_name
5820
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
7877475
spdk_bdev_get_device_stat
320
spdk_bdev_get_dif_type
74902035
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
1275
spdk_bdev_get_md_size
40254124
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
170485
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
75252
spdk_bdev_get_num_blocks
26731845
spdk_bdev_get_nvme_ctratt
3044
spdk_bdev_get_optimal_io_boundary
1279
spdk_bdev_get_opts
328
spdk_bdev_get_physical_block_size
2292
spdk_bdev_get_product_name
32608
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
321
spdk_bdev_get_qos_rate_limits
30129
spdk_bdev_get_qos_rpc_type
120476
spdk_bdev_get_uuid
38303
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5012
spdk_bdev_has_write_cache
3009
spdk_bdev_histogram_enable
804
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2475
spdk_bdev_io_complete
234481693
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
36538573
spdk_bdev_io_complete_nvme_status
22586787
spdk_bdev_io_complete_scsi_status
4546058
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34395315
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
48530410
spdk_bdev_io_get_iovec
527994
spdk_bdev_io_get_md_buf
8133481
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
20686242
spdk_bdev_io_get_scsi_status
8103302
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
23881922
spdk_bdev_io_get_thread
244092432
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9193797
spdk_bdev_io_set_md_buf
46472
spdk_bdev_io_type_supported
1604305
spdk_bdev_is_dif_check_enabled
1139366
spdk_bdev_is_dif_head_of_md
571299
spdk_bdev_is_md_interleaved
9100637
spdk_bdev_is_md_separate
44699125
spdk_bdev_is_zoned
3729
spdk_bdev_module_claim_bdev
7419
spdk_bdev_module_claim_bdev_desc
405
spdk_bdev_module_examine_done
89975
spdk_bdev_module_fini_done
6457
spdk_bdev_module_fini_start_done
2141
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
40547
spdk_bdev_module_list_find
40547
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
159428
spdk_bdev_open_async
2581
spdk_bdev_open_ext
38803
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
652677
spdk_bdev_quiesce
590
spdk_bdev_quiesce_range
3938
spdk_bdev_read
12999298
spdk_bdev_read_blocks
15214812
spdk_bdev_read_blocks_with_md
1283528
spdk_bdev_readv
1727250
spdk_bdev_readv_blocks
6934842
spdk_bdev_readv_blocks_ext
31634503
spdk_bdev_readv_blocks_with_md
36529604
spdk_bdev_register
8541
spdk_bdev_reset
322
spdk_bdev_reset_io_stat
36962
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
12658653
spdk_bdev_unmap_blocks
25685941
spdk_bdev_unquiesce
590
spdk_bdev_unquiesce_range
3942
spdk_bdev_unregister
8555
spdk_bdev_unregister_by_name
1393
spdk_bdev_wait_for_examine
13873
spdk_bdev_write
28037603
spdk_bdev_write_blocks
29337056
spdk_bdev_write_blocks_with_md
117110
spdk_bdev_write_zeroes
552
spdk_bdev_write_zeroes_blocks
2544716
spdk_bdev_writev
1963347
spdk_bdev_writev_blocks
5237266
spdk_bdev_writev_blocks_ext
54474009
spdk_bdev_writev_blocks_with_md
18237633
spdk_bdev_zcopy_end
529376
spdk_bdev_zcopy_start
529669
spdk_for_each_bdev
5148
spdk_for_each_bdev_leaf
560
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LCOV version 1.14