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:
2024-07-12 11:31:41
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
26314909
_bdev_abort
61777
_bdev_copy_split
0
_bdev_get_block_size_with_md
618824
_bdev_init
2318
_bdev_io_check_opts
85273358
_bdev_io_complete
228834944
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1312
_bdev_io_ext_use_bounce_buffer
352779
_bdev_io_handle_no_mem
229504828
_bdev_io_pull_bounce_data_buf
354075
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1312
_bdev_io_put_buf
8523787
_bdev_io_set_buf
8523787
_bdev_io_set_md_buf
8523787
_bdev_io_submit
228772904
_bdev_io_submit_ext
158178393
_bdev_lock_lba_range
7932
_bdev_memory_domain_get_io_cb
352779
_bdev_memory_domain_io_get_buf
352779
_bdev_next_leaf
1956
_bdev_open_async
2587
_bdev_rw_split
3111279
_bdev_trace
2318
_bdev_unlock_lba_range
7932
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
268
_calculate_measured_qd_cpl
136
_event_notify
1895
_is_buf_allocated
51266214
_media_management_notify
0
_remove_notify
1661
_resize_notify
234
_spdk_bdev_quiesce
9090
_tmp_bdev_event_cb
0
_to_next_boundary
6683413
bdev_abort
61773
bdev_abort_all_buf_io
29149
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
57371
bdev_abort_buf_io
61769
bdev_abort_buf_io_cb
0
bdev_abort_io
61785
bdev_abort_io_done
61781
bdev_abort_queued_io
61777
bdev_abort_retry
4
bdev_alias_del
8475
bdev_alloc_io_stat
36649
bdev_bytes_to_blocks
55772817
bdev_calculate_measured_queue_depth
136
bdev_ch_add_to_io_submitted
231943363
bdev_ch_remove_from_io_submitted
231943363
bdev_ch_resubmit_io
6531373
bdev_ch_retry_io
6017122
bdev_channel_abort_queued_ios
28793
bdev_channel_create
27874
bdev_channel_destroy
27866
bdev_channel_destroy_resource
27866
bdev_channel_for_each_io
0
bdev_channel_get_io
232690249
bdev_channel_poll_qos
389055
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
312
bdev_channel_submit_qos_io
390062
bdev_channel_submit_qos_io_done
388703
bdev_close
77143
bdev_compare_and_write_do_compare
3357
bdev_compare_and_write_do_compare_done
3357
bdev_compare_and_write_do_write
3204
bdev_compare_and_write_do_write_done
3204
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3357
bdev_compare_do_read_done
3357
bdev_comparev_and_writev_blocks_locked
3357
bdev_comparev_and_writev_blocks_unlock
3357
bdev_comparev_and_writev_blocks_unlocked
3357
bdev_comparev_blocks_with_md
3421
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
330
bdev_copy_split
16
bdev_desc_alloc
77188
bdev_desc_free
77188
bdev_desc_release_claims
309
bdev_destroy_cb
8500
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
415207
bdev_each_channel_msg
402189
bdev_enable_histogram_config_json
943
bdev_enable_qos
27921
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
8451
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
161
bdev_examine_allowlist_free
2435
bdev_finish_unregister_bdevs_iter
7700
bdev_finish_wait_for_examine_done
2435
bdev_for_each_io_done
0
bdev_free_io_stat
36649
bdev_get_by_name
46883
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
100895143
bdev_get_io_stat
331
bdev_get_max_write
3509
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1096
bdev_histogram_enable_channel_cb
776
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2435
bdev_init_failed
0
bdev_io_complete
230297162
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
70727
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
230000376
bdev_io_do_submit
228772884
bdev_io_exec_sequence
423490
bdev_io_exec_sequence_cb
423490
bdev_io_get_buf
8523787
bdev_io_get_buf_complete
8523787
bdev_io_get_iobuf_cb
47414
bdev_io_get_max_buf_len
17047574
bdev_io_increment_outstanding
230000376
bdev_io_init
231985664
bdev_io_needs_sequence_exec
396076522
bdev_io_on_tailq
123570
bdev_io_pull_data
354357
bdev_io_pull_data_done
354075
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
8523787
bdev_io_range_is_locked
211779
bdev_io_should_split
235094135
bdev_io_split
3108397
bdev_io_split_done
6745329
bdev_io_split_submit
6745345
bdev_io_status_get_string
0
bdev_io_submit
231882980
bdev_io_submit_reset
292
bdev_io_submit_sequence_cb
352763
bdev_io_type_supported
6765660
bdev_io_update_io_stat
228834944
bdev_io_use_accel_sequence
398707
bdev_io_use_memory_domain
1336
bdev_io_valid_blocks
232317647
bdev_is_read_io
17686804
bdev_lba_range_overlapped
208534
bdev_lba_range_overlaps_tailq
7976
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3389
bdev_lock_lba_range_cb
7932
bdev_lock_lba_range_check_io
167124
bdev_lock_lba_range_ctx
7932
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
4283
bdev_mgmt_channel_create
14750
bdev_mgmt_channel_destroy
14750
bdev_mgr_unregister_cb
2435
bdev_module_action_complete
91828
bdev_module_action_done
89393
bdev_module_all_actions_completed
8363907
bdev_module_fini_iter
8772
bdev_module_fini_start_iter
4536
bdev_module_get_max_ctx_size
2435
bdev_modules_init
2435
bdev_name_add
16940
bdev_name_cmp
192259
bdev_name_del
418
bdev_name_del_unsafe
16922
bdev_name_tree_RB_FIND
46883
bdev_name_tree_RB_INSERT
16940
bdev_name_tree_RB_INSERT_COLOR
16922
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
16922
bdev_name_tree_RB_REMOVE_COLOR
13739
bdev_no_mem_poller
0
bdev_ok_to_examine
8451
bdev_open
77188
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2577
bdev_open_async_fini
2435
bdev_open_async_opts_copy
2577
bdev_open_async_opts_get_default
2577
bdev_open_ext
41069
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
943
bdev_qos_destroy
196
bdev_qos_io_submit
8159308
bdev_qos_io_to_limit
426340832
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
426340832
bdev_qos_r_bps_queue
17686748
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
93935139
bdev_qos_rw_bps_rewind_quota
6960004
bdev_qos_rw_iops_queue
348578665
bdev_qos_rw_iops_rewind_quota
10599060
bdev_qos_rw_queue_io
442513804
bdev_qos_rw_rewind_io
17559064
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
804266
bdev_queue_nomem_io_tail
5727580
bdev_quiesce_range_locked
4543
bdev_read_blocks_with_md
16507684
bdev_readv_blocks_with_md
78937365
bdev_register
8461
bdev_register_finished
8451
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
308
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
356
bdev_reset_freeze_channel_done
308
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
206615063
bdev_rw_split_get_buf_cb
142132
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
6017122
bdev_start_qos
77143
bdev_start_reset
308
bdev_submit_request
229576921
bdev_trace
2196
bdev_unfreeze_channel
356
bdev_unlock_lba_range
3397
bdev_unlock_lba_range_cb
7932
bdev_unlock_lba_range_get_channel
4287
bdev_unmap_should_split
23002397
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
4543
bdev_unregister
8451
bdev_unregister_abort_channel
927
bdev_unregister_unsafe
9968
bdev_update_qd_sampling_period
157
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
8361472
bdev_write_blocks_with_md
28820909
bdev_write_zero_buffer
615315
bdev_write_zero_buffer_done
615315
bdev_write_zeroes_should_split
2091094
bdev_write_zeroes_split
7804
bdev_writev_blocks_with_md
79703669
claim_bdev
309
claim_opts_copy
88
claim_reset
292
claim_type_is_v2
1367
claim_type_promotes_to_write
83
claim_verify_rom
79
claim_verify_rwm
32
claim_verify_rwo
250
event_notify
1895
io_channel_iter_get_bdev
817396
log_already_claimed
107
parent_bdev_io_complete
3108393
register_flag_bdev
2318
spdk_bdev_abort
61765
spdk_bdev_add_io_stat
28182
spdk_bdev_alias_add
8493
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
398
spdk_bdev_channel_get_histogram
1088
spdk_bdev_claim_get_name
8972
spdk_bdev_claim_opts_init
421
spdk_bdev_close
39624
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3373
spdk_bdev_comparev_blocks
3397
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
318
spdk_bdev_desc_get_bdev
442178297
spdk_bdev_destruct_done
2261
spdk_bdev_dump_info_json
29894
spdk_bdev_dump_io_stat_json
327
spdk_bdev_examine
4
spdk_bdev_finish
2435
spdk_bdev_first
4909
spdk_bdev_first_leaf
532
spdk_bdev_flush
620988
spdk_bdev_flush_blocks
2452174
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
415207
spdk_bdev_for_each_channel_continue
402189
spdk_bdev_free_io
231985664
spdk_bdev_get_acwu
1406
spdk_bdev_get_aliases
29918
spdk_bdev_get_block_size
39457748
spdk_bdev_get_buf_align
64227137
spdk_bdev_get_by_name
5814
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8501126
spdk_bdev_get_device_stat
321
spdk_bdev_get_dif_type
74324346
spdk_bdev_get_io_channel
47560
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type_name
597880
spdk_bdev_get_max_copy
1281
spdk_bdev_get_md_size
39449733
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
169375
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
74635
spdk_bdev_get_num_blocks
27110105
spdk_bdev_get_nvme_ctratt
3018
spdk_bdev_get_optimal_io_boundary
1285
spdk_bdev_get_opts
304
spdk_bdev_get_physical_block_size
2300
spdk_bdev_get_product_name
32382
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
322
spdk_bdev_get_qos_rate_limits
29904
spdk_bdev_get_qos_rpc_type
119576
spdk_bdev_get_uuid
38233
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
4906
spdk_bdev_has_write_cache
3015
spdk_bdev_histogram_enable
786
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2435
spdk_bdev_io_complete
229577121
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
33774856
spdk_bdev_io_complete_nvme_status
21205914
spdk_bdev_io_complete_scsi_status
4829657
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34484577
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49064736
spdk_bdev_io_get_iovec
543959
spdk_bdev_io_get_md_buf
7599755
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
20371761
spdk_bdev_io_get_scsi_status
8769818
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
22565317
spdk_bdev_io_get_thread
238828207
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
8731331
spdk_bdev_io_set_md_buf
41984
spdk_bdev_io_type_supported
1780258
spdk_bdev_is_dif_check_enabled
1129802
spdk_bdev_is_dif_head_of_md
566547
spdk_bdev_is_md_interleaved
9697254
spdk_bdev_is_md_separate
42983425
spdk_bdev_is_zoned
3727
spdk_bdev_module_claim_bdev
7381
spdk_bdev_module_claim_bdev_desc
401
spdk_bdev_module_examine_done
89137
spdk_bdev_module_fini_done
6337
spdk_bdev_module_fini_start_done
2101
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
39729
spdk_bdev_module_list_find
39729
spdk_bdev_module_release_bdev
7309
spdk_bdev_next
27650
spdk_bdev_next_leaf
1424
spdk_bdev_notify_blockcnt_change
169
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
31
spdk_bdev_nvme_io_passthru
73
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
162004
spdk_bdev_open_async
2577
spdk_bdev_open_ext
38490
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
704567
spdk_bdev_quiesce
590
spdk_bdev_quiesce_range
3953
spdk_bdev_read
13121763
spdk_bdev_read_blocks
15228916
spdk_bdev_read_blocks_with_md
1278768
spdk_bdev_readv
1736636
spdk_bdev_readv_blocks
7483373
spdk_bdev_readv_blocks_ext
31806271
spdk_bdev_readv_blocks_with_md
35891418
spdk_bdev_register
8465
spdk_bdev_reset
312
spdk_bdev_reset_io_stat
36649
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
308
spdk_bdev_set_qd_sampling_period
8476
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1100
spdk_bdev_subsystem_config_json
161
spdk_bdev_unmap
11444723
spdk_bdev_unmap_blocks
23190932
spdk_bdev_unquiesce
590
spdk_bdev_unquiesce_range
3957
spdk_bdev_unregister
8479
spdk_bdev_unregister_by_name
1393
spdk_bdev_wait_for_examine
13703
spdk_bdev_write
26895214
spdk_bdev_write_blocks
28088235
spdk_bdev_write_blocks_with_md
117362
spdk_bdev_write_zeroes
528
spdk_bdev_write_zeroes_blocks
2090951
spdk_bdev_writev
1952947
spdk_bdev_writev_blocks
5421353
spdk_bdev_writev_blocks_ext
53467095
spdk_bdev_writev_blocks_with_md
17888156
spdk_bdev_zcopy_end
579687
spdk_bdev_zcopy_start
597347
spdk_for_each_bdev
4909
spdk_for_each_bdev_leaf
532
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LCOV version 1.14