LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4057
4915
82.5 %
Date:
2024-07-11 08:51:08
Functions:
407
446
91.3 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1873
2802
66.8 %
Function Name
Hit count
_are_iovs_aligned
29676335
_bdev_abort
48743
_bdev_copy_split
0
_bdev_get_block_size_with_md
591098
_bdev_init
2531
_bdev_io_check_opts
104063059
_bdev_io_complete
254883076
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1484
_bdev_io_ext_use_bounce_buffer
329067
_bdev_io_handle_no_mem
255666619
_bdev_io_pull_bounce_data_buf
330535
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1484
_bdev_io_put_buf
13709891
_bdev_io_set_buf
13709891
_bdev_io_set_md_buf
13709891
_bdev_io_submit
254834054
_bdev_io_submit_ext
192326594
_bdev_lock_lba_range
8874
_bdev_memory_domain_get_io_cb
329067
_bdev_memory_domain_io_get_buf
329067
_bdev_next_leaf
2172
_bdev_open_async
2620
_bdev_rw_split
3934455
_bdev_trace
2531
_bdev_unlock_lba_range
8874
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
120
_calculate_measured_qd_cpl
62
_event_notify
2149
_is_buf_allocated
67953243
_media_management_notify
0
_remove_notify
1688
_resize_notify
461
_spdk_bdev_quiesce
8892
_tmp_bdev_event_cb
0
_to_next_boundary
7619560
bdev_abort
48739
bdev_abort_all_buf_io
33887
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
66811
bdev_abort_buf_io
48735
bdev_abort_buf_io_cb
0
bdev_abort_io
48751
bdev_abort_io_done
48747
bdev_abort_queued_io
48743
bdev_abort_retry
4
bdev_alias_del
9239
bdev_alloc_io_stat
42090
bdev_bytes_to_blocks
49125107
bdev_calculate_measured_queue_depth
62
bdev_ch_add_to_io_submitted
258812449
bdev_ch_remove_from_io_submitted
258812449
bdev_ch_resubmit_io
7445350
bdev_ch_retry_io
6816179
bdev_channel_abort_queued_ios
33502
bdev_channel_create
32547
bdev_channel_destroy
32539
bdev_channel_destroy_resource
32539
bdev_channel_for_each_io
0
bdev_channel_get_io
259854377
bdev_channel_poll_qos
362013
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
333
bdev_channel_submit_qos_io
363920
bdev_channel_submit_qos_io_done
361552
bdev_close
84825
bdev_compare_and_write_do_compare
4398
bdev_compare_and_write_do_compare_done
4398
bdev_compare_and_write_do_write
4235
bdev_compare_and_write_do_write_done
4235
bdev_compare_blocks_with_md
16
bdev_compare_do_read
4386
bdev_compare_do_read_done
4386
bdev_comparev_and_writev_blocks_locked
4398
bdev_comparev_and_writev_blocks_unlock
4398
bdev_comparev_and_writev_blocks_unlocked
4398
bdev_comparev_blocks_with_md
4470
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
342
bdev_copy_split
16
bdev_desc_alloc
84871
bdev_desc_free
84871
bdev_desc_release_claims
370
bdev_destroy_cb
9266
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
390749
bdev_each_channel_msg
378172
bdev_enable_histogram_config_json
964
bdev_enable_qos
32594
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
9215
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
178
bdev_examine_allowlist_free
2638
bdev_finish_unregister_bdevs_iter
8474
bdev_finish_wait_for_examine_done
2638
bdev_for_each_io_done
0
bdev_free_io_stat
42090
bdev_get_by_name
50828
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
325
bdev_get_each_channel_stat
318
bdev_get_io_size_in_byte
96990599
bdev_get_io_stat
335
bdev_get_max_write
3920
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1182
bdev_histogram_enable_channel_cb
848
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2638
bdev_init_failed
0
bdev_io_complete
257460689
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
66375
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
256129923
bdev_io_do_submit
254834034
bdev_io_exec_sequence
395426
bdev_io_exec_sequence_cb
395426
bdev_io_get_buf
13709891
bdev_io_get_buf_complete
13709891
bdev_io_get_iobuf_cb
41582
bdev_io_get_max_buf_len
27419782
bdev_io_increment_outstanding
256129923
bdev_io_init
258958711
bdev_io_needs_sequence_exec
456943445
bdev_io_on_tailq
97502
bdev_io_pull_data
330800
bdev_io_pull_data_done
330535
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
1488
bdev_io_push_bounce_data_done
1484
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1484
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
13709891
bdev_io_range_is_locked
237191
bdev_io_should_split
262888036
bdev_io_split
3929347
bdev_io_split_done
7684384
bdev_io_split_submit
7684400
bdev_io_status_get_string
0
bdev_io_submit
258765339
bdev_io_submit_reset
312
bdev_io_submit_sequence_cb
329051
bdev_io_type_supported
8700019
bdev_io_update_io_stat
254883076
bdev_io_use_accel_sequence
381165
bdev_io_use_memory_domain
1508
bdev_io_valid_blocks
259545485
bdev_is_read_io
17878974
bdev_lba_range_overlapped
232905
bdev_lba_range_overlaps_tailq
8918
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4430
bdev_lock_lba_range_cb
8874
bdev_lock_lba_range_check_io
182917
bdev_lock_lba_range_ctx
8874
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
5328
bdev_mgmt_channel_create
17242
bdev_mgmt_channel_destroy
17242
bdev_mgr_unregister_cb
2638
bdev_module_action_complete
100314
bdev_module_action_done
97676
bdev_module_all_actions_completed
8736562
bdev_module_fini_iter
9568
bdev_module_fini_start_iter
4934
bdev_module_get_max_ctx_size
2638
bdev_modules_init
2638
bdev_name_add
18468
bdev_name_cmp
212450
bdev_name_del
659
bdev_name_del_unsafe
18450
bdev_name_tree_RB_FIND
50828
bdev_name_tree_RB_INSERT
18468
bdev_name_tree_RB_INSERT_COLOR
18450
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
18450
bdev_name_tree_RB_REMOVE_COLOR
14989
bdev_no_mem_poller
0
bdev_ok_to_examine
9215
bdev_open
84871
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2610
bdev_open_async_fini
2638
bdev_open_async_opts_copy
2610
bdev_open_async_opts_get_default
2610
bdev_open_ext
44919
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
6419584
bdev_qos_io_to_limit
371828392
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
371828392
bdev_qos_r_bps_queue
17878918
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
89851643
bdev_qos_rw_bps_rewind_quota
7138956
bdev_qos_rw_iops_queue
298830921
bdev_qos_rw_iops_rewind_quota
10612234
bdev_qos_rw_queue_io
388682564
bdev_qos_rw_rewind_io
17751190
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
900685
bdev_queue_nomem_io_tail
6545121
bdev_quiesce_range_locked
4444
bdev_read_blocks_with_md
17787144
bdev_readv_blocks_with_md
94250045
bdev_register
9225
bdev_register_finished
9215
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
329
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
385
bdev_reset_freeze_channel_done
329
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
239393831
bdev_rw_split_get_buf_cb
173075
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
6816179
bdev_start_qos
84825
bdev_start_reset
329
bdev_submit_request
255734547
bdev_trace
2408
bdev_unfreeze_channel
385
bdev_unlock_lba_range
4438
bdev_unlock_lba_range_cb
8874
bdev_unlock_lba_range_get_channel
5332
bdev_unmap_should_split
16710113
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
4444
bdev_unregister
9215
bdev_unregister_abort_channel
963
bdev_unregister_unsafe
10756
bdev_update_qd_sampling_period
83
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
8733924
bdev_write_blocks_with_md
25351193
bdev_write_zero_buffer
587178
bdev_write_zero_buffer_done
587178
bdev_write_zeroes_should_split
2175590
bdev_write_zeroes_split
8180
bdev_writev_blocks_with_md
98698688
claim_bdev
370
claim_opts_copy
88
claim_reset
353
claim_type_is_v2
1611
claim_type_promotes_to_write
83
claim_verify_rom
79
claim_verify_rwm
32
claim_verify_rwo
311
event_notify
2149
io_channel_iter_get_bdev
768921
log_already_claimed
108
parent_bdev_io_complete
3929343
register_flag_bdev
2531
spdk_bdev_abort
48731
spdk_bdev_add_io_stat
32857
spdk_bdev_alias_add
9257
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
639
spdk_bdev_channel_get_histogram
1174
spdk_bdev_claim_get_name
10195
spdk_bdev_claim_opts_init
482
spdk_bdev_close
43464
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4416
spdk_bdev_comparev_blocks
4446
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
330
spdk_bdev_desc_get_bdev
498398490
spdk_bdev_destruct_done
2567
spdk_bdev_dump_info_json
32854
spdk_bdev_dump_io_stat_json
331
spdk_bdev_examine
4
spdk_bdev_finish
2638
spdk_bdev_first
5637
spdk_bdev_first_leaf
597
spdk_bdev_flush
571720
spdk_bdev_flush_blocks
3864042
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
390749
spdk_bdev_for_each_channel_continue
378172
spdk_bdev_free_io
258958711
spdk_bdev_get_acwu
3707
spdk_bdev_get_aliases
32886
spdk_bdev_get_block_size
47283895
spdk_bdev_get_buf_align
88501881
spdk_bdev_get_by_name
5909
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
25243447
spdk_bdev_get_device_stat
325
spdk_bdev_get_dif_type
74998243
spdk_bdev_get_io_channel
53806
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type_name
657080
spdk_bdev_get_max_copy
3575
spdk_bdev_get_md_size
55274165
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
184840
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
82527
spdk_bdev_get_num_blocks
52426905
spdk_bdev_get_nvme_ctratt
4110
spdk_bdev_get_optimal_io_boundary
3579
spdk_bdev_get_opts
338
spdk_bdev_get_physical_block_size
5485
spdk_bdev_get_product_name
36797
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
32864
spdk_bdev_get_qos_rpc_type
131416
spdk_bdev_get_uuid
83107
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
7597
spdk_bdev_has_write_cache
5676
spdk_bdev_histogram_enable
858
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2638
spdk_bdev_io_complete
255734748
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
30130192
spdk_bdev_io_complete_nvme_status
37217572
spdk_bdev_io_complete_scsi_status
4544870
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
43055654
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
57654959
spdk_bdev_io_get_iovec
432402
spdk_bdev_io_get_md_buf
8216218
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
28615049
spdk_bdev_io_get_scsi_status
26199713
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
39647057
spdk_bdev_io_get_thread
271177547
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
13820110
spdk_bdev_io_set_md_buf
47638
spdk_bdev_io_type_supported
1780500
spdk_bdev_is_dif_check_enabled
879378
spdk_bdev_is_dif_head_of_md
441268
spdk_bdev_is_md_interleaved
26287337
spdk_bdev_is_md_separate
63406908
spdk_bdev_is_zoned
6234
spdk_bdev_module_claim_bdev
8349
spdk_bdev_module_claim_bdev_desc
462
spdk_bdev_module_examine_done
97420
spdk_bdev_module_fini_done
6930
spdk_bdev_module_fini_start_done
2296
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
43343
spdk_bdev_module_list_find
43343
spdk_bdev_module_release_bdev
8277
spdk_bdev_next
30577
spdk_bdev_next_leaf
1575
spdk_bdev_notify_blockcnt_change
283
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
34
spdk_bdev_nvme_io_passthru
82
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
1951626
spdk_bdev_open_async
2610
spdk_bdev_open_ext
42307
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
895628
spdk_bdev_quiesce
590
spdk_bdev_quiesce_range
3854
spdk_bdev_read
12604579
spdk_bdev_read_blocks
15987987
spdk_bdev_read_blocks_with_md
1799157
spdk_bdev_readv
2027609
spdk_bdev_readv_blocks
16878229
spdk_bdev_readv_blocks_ext
43216236
spdk_bdev_readv_blocks_with_md
29963347
spdk_bdev_register
9229
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
42090
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
342
spdk_bdev_set_qd_sampling_period
9240
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1186
spdk_bdev_subsystem_config_json
178
spdk_bdev_unmap
8238217
spdk_bdev_unmap_blocks
16942306
spdk_bdev_unquiesce
590
spdk_bdev_unquiesce_range
3858
spdk_bdev_unregister
9243
spdk_bdev_unregister_by_name
1432
spdk_bdev_wait_for_examine
15019
spdk_bdev_write
22814737
spdk_bdev_write_blocks
24645893
spdk_bdev_write_blocks_with_md
118126
spdk_bdev_write_zeroes
713
spdk_bdev_write_zeroes_blocks
2175414
spdk_bdev_writev
2867508
spdk_bdev_writev_blocks
15947216
spdk_bdev_writev_blocks_ext
60846851
spdk_bdev_writev_blocks_with_md
18477320
spdk_bdev_zcopy_end
449742
spdk_bdev_zcopy_start
458094
spdk_for_each_bdev
5637
spdk_for_each_bdev_leaf
597
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LCOV version 1.14