LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4830
5873
82.2 %
Date:
2024-12-14 14:09:26
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5157
24414
21.1 %
Function Name
Hit count
_are_iovs_aligned
27202896
_bdev_abort
44292
_bdev_copy_split
0
_bdev_get_block_size_with_md
634854
_bdev_init
2173
_bdev_io_check_opts
90180590
_bdev_io_complete
281031822
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2576598
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2581975
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2564564
_bdev_io_handle_no_mem
279427041
_bdev_io_pull_bounce_data_buf
2584502
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2558439
_bdev_io_put_buf
17941178
_bdev_io_set_buf
17922784
_bdev_io_set_md_buf
17916899
_bdev_io_submit
283334277
_bdev_io_submit_ext
204251826
_bdev_lock_lba_range
4675
_bdev_memory_domain_get_io_cb
2546293
_bdev_next_leaf
2112
_bdev_open_async
1066
_bdev_reset_complete
341
_bdev_rw_split
1929861
_bdev_trace
2173
_bdev_unlock_lba_range
4675
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
206
_calculate_measured_qd_cpl
105
_event_notify
1166
_is_buf_allocated
69491336
_media_management_notify
0
_remove_notify
764
_resize_notify
402
_spdk_bdev_quiesce
2548
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2173
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2173
_tmp_bdev_event_cb
0
_to_next_boundary
3463528
bdev_abort
44288
bdev_abort_all_buf_io
23083
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
23083
bdev_abort_all_queued_io
23101
bdev_abort_buf_io
44284
bdev_abort_buf_io_cb
0
bdev_abort_io
44312
bdev_abort_io_done
44308
bdev_abort_queued_io
44292
bdev_abort_retry
4
bdev_alias_del
6685
bdev_alloc_io_stat
29252
bdev_bytes_to_blocks
58505690
bdev_calculate_measured_queue_depth
105
bdev_ch_add_to_io_submitted
286201231
bdev_ch_remove_from_io_submitted
284296299
bdev_ch_resubmit_io
5572562
bdev_ch_retry_io
4894393
bdev_channel_abort_queued_ios
22697
bdev_channel_create
22273
bdev_channel_destroy
22265
bdev_channel_destroy_resource
22265
bdev_channel_for_each_io
0
bdev_channel_get_io
288309190
bdev_channel_poll_qos
382224
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
383453
bdev_channel_submit_qos_io_done
381744
bdev_close
66295
bdev_compare_and_write_do_compare
3371
bdev_compare_and_write_do_compare_done
3371
bdev_compare_and_write_do_write
3211
bdev_compare_and_write_do_write_done
3211
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3355
bdev_compare_do_read_done
3355
bdev_comparev_and_writev_blocks_locked
3371
bdev_comparev_and_writev_blocks_unlock
3371
bdev_comparev_and_writev_blocks_unlocked
3371
bdev_comparev_blocks_with_md
3447
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
341
bdev_copy_split
16
bdev_desc_alloc
66341
bdev_desc_free
66341
bdev_desc_get_block_size
321743927
bdev_desc_release_claims
393
bdev_destroy_cb
6667
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
399963
bdev_each_channel_msg
393993
bdev_enable_histogram_config_json
964
bdev_enable_qos
22320
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6673
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
194
bdev_examine_allowlist_free
2312
bdev_examine_allowlist_remove
13314
bdev_finish_unregister_bdevs_iter
6575
bdev_finish_wait_for_examine_done
2312
bdev_for_each_io_done
0
bdev_free_io_stat
29252
bdev_get_by_name
32720
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
332
bdev_get_each_channel_stat
333
bdev_get_io_size_in_byte
212565859
bdev_get_io_stat
342
bdev_get_max_write
3032
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1145
bdev_histogram_enable_channel_cb
754
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2312
bdev_init_failed
0
bdev_io_complete
283370995
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
62535
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
281815816
bdev_io_do_submit
282981802
bdev_io_exec_sequence
376482
bdev_io_exec_sequence_cb
376482
bdev_io_get_accel_buf
0
bdev_io_get_block_size
214582802
bdev_io_get_buf
17925150
bdev_io_get_buf_complete
17915381
bdev_io_get_iobuf_cb
70384
bdev_io_get_max_buf_len
35787415
bdev_io_increment_outstanding
283589863
bdev_io_init
286545527
bdev_io_init_dif_ctx
2272719
bdev_io_needs_accel_buffer
201701157
bdev_io_needs_bounce_buffer
204466776
bdev_io_needs_metadata
607084390
bdev_io_needs_sequence_exec
500721413
bdev_io_on_tailq
88624
bdev_io_pull_data
2608437
bdev_io_pull_data_done
2554184
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
2578205
bdev_io_push_bounce_data_done
2577842
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2577360
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
17941996
bdev_io_range_is_locked
55754
bdev_io_should_split
293772639
bdev_io_split
1928368
bdev_io_split_done
3548834
bdev_io_split_submit
3548850
bdev_io_status_get_string
0
bdev_io_submit
285559362
bdev_io_submit_reset
316
bdev_io_submit_sequence_cb
313947
bdev_io_type_supported
14289543
bdev_io_update_io_stat
284016681
bdev_io_use_accel_sequence
781433139
bdev_io_use_memory_domain
220126289
bdev_io_valid_blocks
288128189
bdev_is_read_io
17951627
bdev_lba_range_overlapped
52451
bdev_lba_range_overlaps_tailq
4695
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3403
bdev_lock_lba_range_cb
4675
bdev_lock_lba_range_check_io
43711
bdev_lock_lba_range_ctx
4675
bdev_lock_lba_range_ctx_msg
16
bdev_lock_lba_range_get_channel
3702
bdev_mgmt_channel_create
12873
bdev_mgmt_channel_destroy
12873
bdev_mgr_unregister_cb
2312
bdev_module_action_complete
69901
bdev_module_action_done
67589
bdev_module_all_actions_completed
9466472
bdev_module_fini_iter
8167
bdev_module_fini_start_iter
4258
bdev_module_get_max_ctx_size
2312
bdev_modules_init
2312
bdev_name_add
13359
bdev_name_cmp
140054
bdev_name_del
672
bdev_name_del_unsafe
13342
bdev_name_tree_RB_FIND
32720
bdev_name_tree_RB_INSERT
13359
bdev_name_tree_RB_INSERT_COLOR
13342
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
13342
bdev_name_tree_RB_REMOVE_COLOR
10431
bdev_no_mem_poller
1
bdev_ok_to_examine
6673
bdev_open
66341
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1056
bdev_open_async_fini
2312
bdev_open_async_opts_copy
1056
bdev_open_async_opts_get_default
1056
bdev_open_ext
29412
bdev_open_opts_copy
7963
bdev_open_opts_get_defaults
70324
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10175555
bdev_qos_io_to_limit
783170022
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
783182924
bdev_qos_r_bps_queue
17951571
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
205411519
bdev_qos_rw_bps_rewind_quota
7154340
bdev_qos_rw_iops_queue
594419489
bdev_qos_rw_iops_rewind_quota
10664149
bdev_qos_rw_queue_io
799830869
bdev_qos_rw_rewind_io
17818489
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
689788
bdev_queue_nomem_io_tail
4883033
bdev_quiesce_range_locked
1272
bdev_read_blocks_with_md
20135897
bdev_readv_blocks_with_md
112436728
bdev_register
6670
bdev_register_finished
6661
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
333
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
386
bdev_reset_freeze_channel_done
333
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
258947577
bdev_rw_split_get_buf_cb
87083
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
4894454
bdev_start_qos
66295
bdev_start_reset
341
bdev_submit_request
283582429
bdev_trace
2057
bdev_unfreeze_channel
390
bdev_unlock_lba_range
3411
bdev_unlock_lba_range_cb
4675
bdev_unlock_lba_range_get_channel
3706
bdev_unmap_should_split
27352339
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1272
bdev_unregister
6661
bdev_unregister_abort_channel
432
bdev_unregister_unsafe
7362
bdev_update_qd_sampling_period
126
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
9464160
bdev_write_blocks_with_md
30412694
bdev_write_zero_buffer
631822
bdev_write_zero_buffer_done
631822
bdev_write_zeroes_should_split
2891995
bdev_write_zeroes_split
10734
bdev_writev_blocks_with_md
93049851
claim_bdev
393
claim_opts_copy
88
claim_reset
373
claim_type_is_v2
1716
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
323
event_notify
1166
io_channel_iter_get_bdev
793953
log_already_claimed
113
parent_bdev_io_complete
1928364
register_flag_bdev
2173
spdk_bdev_abort
44268
spdk_bdev_add_io_stat
22598
spdk_bdev_alias_add
6702
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
652
spdk_bdev_channel_get_histogram
1138
spdk_bdev_claim_get_name
8436
spdk_bdev_claim_opts_init
541
spdk_bdev_close
28682
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3387
spdk_bdev_comparev_blocks
3423
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
329
spdk_bdev_desc_get_bdev
808047166
spdk_bdev_desc_get_block_size
42830272
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
342305
spdk_bdev_desc_get_md_size
38581070
spdk_bdev_desc_is_dif_check_enabled
686870
spdk_bdev_desc_is_dif_head_of_md
342305
spdk_bdev_desc_is_md_interleaved
342325
spdk_bdev_desc_is_md_separate
136250
spdk_bdev_destruct_done
1925
spdk_bdev_dump_info_json
30153
spdk_bdev_dump_io_stat_json
322
spdk_bdev_enable_histogram_opts_init
764
spdk_bdev_examine
16
spdk_bdev_finish
2312
spdk_bdev_first
5102
spdk_bdev_first_leaf
584
spdk_bdev_flush
683480
spdk_bdev_flush_blocks
4175878
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
399964
spdk_bdev_for_each_channel_continue
393992
spdk_bdev_free_io
285231605
spdk_bdev_get_acwu
4112
spdk_bdev_get_aliases
30209
spdk_bdev_get_block_size
2592056
spdk_bdev_get_buf_align
100330801
spdk_bdev_get_by_name
3308
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27069112
spdk_bdev_get_device_stat
332
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
25471880
spdk_bdev_get_io_channel
35833
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
603060
spdk_bdev_get_max_copy
3980
spdk_bdev_get_md_size
24260354
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
136276
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
67742
spdk_bdev_get_num_blocks
52338058
spdk_bdev_get_numa_id
1452
spdk_bdev_get_nvme_ctratt
3385
spdk_bdev_get_nvme_nsid
2841
spdk_bdev_get_optimal_io_boundary
3984
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
11799
spdk_bdev_get_product_name
34139
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
317
spdk_bdev_get_qos_rate_limits
30163
spdk_bdev_get_qos_rpc_type
120612
spdk_bdev_get_uuid
69697
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
7996
spdk_bdev_has_write_cache
5913
spdk_bdev_histogram_enable
758
spdk_bdev_histogram_enable_ext
764
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2312
spdk_bdev_io_complete
283303283
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
37997726
spdk_bdev_io_complete_nvme_status
39197768
spdk_bdev_io_complete_scsi_status
5042412
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
42553888
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
52724396
spdk_bdev_io_get_iovec
492015
spdk_bdev_io_get_md_buf
8698070
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
26511616
spdk_bdev_io_get_scsi_status
28092450
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
41453608
spdk_bdev_io_get_thread
298483482
spdk_bdev_io_hide_metadata
4397228
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
15862558
spdk_bdev_io_set_md_buf
37707
spdk_bdev_io_type_supported
2002444
spdk_bdev_is_dif_check_enabled
686795
spdk_bdev_is_dif_head_of_md
343251
spdk_bdev_is_md_interleaved
30332050
spdk_bdev_is_md_separate
76816668
spdk_bdev_is_zoned
5972
spdk_bdev_module_claim_bdev
4779
spdk_bdev_module_claim_bdev_desc
489
spdk_bdev_module_examine_done
67313
spdk_bdev_module_fini_done
5855
spdk_bdev_module_fini_start_done
1946
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
36983
spdk_bdev_module_list_find
36983
spdk_bdev_module_release_bdev
4707
spdk_bdev_next
29430
spdk_bdev_next_leaf
1528
spdk_bdev_notify_blockcnt_change
255
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
118
spdk_bdev_nvme_io_passthru
82
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
1673263
spdk_bdev_open_async
1056
spdk_bdev_open_ext
24367
spdk_bdev_open_ext_v2
28354
spdk_bdev_open_opts_init
3983
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
883878
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1103
spdk_bdev_read
13410454
spdk_bdev_read_blocks
18349897
spdk_bdev_read_blocks_with_md
1782699
spdk_bdev_readv
1830615
spdk_bdev_readv_blocks
18084890
spdk_bdev_readv_blocks_ext
37001586
spdk_bdev_readv_blocks_with_md
55437613
spdk_bdev_register
6674
spdk_bdev_reset
341
spdk_bdev_reset_io_stat
29927
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6686
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1150
spdk_bdev_subsystem_config_json
194
spdk_bdev_unmap
12431202
spdk_bdev_unmap_blocks
27474908
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1107
spdk_bdev_unregister
6689
spdk_bdev_unregister_by_name
789
spdk_bdev_wait_for_examine
11532
spdk_bdev_write
27714229
spdk_bdev_write_blocks
29652134
spdk_bdev_write_blocks_with_md
105454
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2891817
spdk_bdev_writev
2664428
spdk_bdev_writev_blocks
16715261
spdk_bdev_writev_blocks_ext
53262858
spdk_bdev_writev_blocks_with_md
21671171
spdk_bdev_zcopy_end
507347
spdk_bdev_zcopy_start
514641
spdk_for_each_bdev
5102
spdk_for_each_bdev_leaf
584
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LCOV version 1.15