LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4013
4853
82.7 %
Date:
2024-07-15 09:31:40
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1911
2788
68.5 %
Function Name
Hit count
_are_iovs_aligned
28450879
_bdev_abort
40076
_bdev_copy_split
0
_bdev_get_block_size_with_md
688261
_bdev_init
2127
_bdev_io_check_opts
93563098
_bdev_io_complete
272877264
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1485
_bdev_io_ext_use_bounce_buffer
420472
_bdev_io_handle_no_mem
273648545
_bdev_io_pull_bounce_data_buf
421941
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1485
_bdev_io_put_buf
12461745
_bdev_io_set_buf
12461745
_bdev_io_set_md_buf
12461745
_bdev_io_submit
272836913
_bdev_io_submit_ext
148900360
_bdev_lock_lba_range
6496
_bdev_memory_domain_get_io_cb
420472
_bdev_memory_domain_io_get_buf
420472
_bdev_next_leaf
1990
_bdev_open_async
1002
_bdev_rw_split
1734950
_bdev_trace
2127
_bdev_unlock_lba_range
6496
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
290
_calculate_measured_qd_cpl
147
_event_notify
1412
_is_buf_allocated
59877052
_media_management_notify
0
_remove_notify
1113
_resize_notify
299
_spdk_bdev_quiesce
4140
_tmp_bdev_event_cb
0
_to_next_boundary
3111841
bdev_abort
40072
bdev_abort_all_buf_io
25821
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
51041
bdev_abort_buf_io
40068
bdev_abort_buf_io_cb
0
bdev_abort_io
40084
bdev_abort_io_done
40080
bdev_abort_queued_io
40076
bdev_abort_retry
4
bdev_alias_del
6815
bdev_alloc_io_stat
31960
bdev_bytes_to_blocks
57821630
bdev_calculate_measured_queue_depth
147
bdev_ch_resubmit_io
7495790
bdev_ch_retry_io
6872460
bdev_channel_abort_queued_ios
25443
bdev_channel_create
24850
bdev_channel_destroy
24842
bdev_channel_destroy_resource
24842
bdev_channel_for_each_io
0
bdev_channel_get_io
275663317
bdev_channel_poll_qos
378760
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
329
bdev_channel_submit_qos_io
379640
bdev_channel_submit_qos_io_done
378439
bdev_close
69988
bdev_compare_and_write_do_compare
4396
bdev_compare_and_write_do_compare_done
4396
bdev_compare_and_write_do_write
4234
bdev_compare_and_write_do_write_done
4234
bdev_compare_blocks_with_md
16
bdev_compare_do_read
4384
bdev_compare_do_read_done
4384
bdev_comparev_and_writev_blocks_locked
4396
bdev_comparev_and_writev_blocks_unlock
4396
bdev_comparev_and_writev_blocks_unlocked
4396
bdev_comparev_blocks_with_md
4468
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
336
bdev_copy_split
16
bdev_desc_alloc
70034
bdev_desc_free
70034
bdev_desc_release_claims
342
bdev_destroy_cb
6842
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
400368
bdev_each_channel_msg
393480
bdev_enable_histogram_config_json
946
bdev_enable_qos
24897
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6791
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
143
bdev_examine_allowlist_free
2279
bdev_finish_unregister_bdevs_iter
6588
bdev_finish_wait_for_examine_done
2279
bdev_for_each_io_done
0
bdev_free_io_stat
31960
bdev_get_by_name
35012
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
316
bdev_get_each_channel_stat
313
bdev_get_io_size_in_byte
116732197
bdev_get_io_stat
326
bdev_get_max_write
2908
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1027
bdev_histogram_enable_channel_cb
692
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2279
bdev_init_failed
0
bdev_io_complete
275558830
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
105847
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
274223392
bdev_io_do_submit
272836893
bdev_io_exec_sequence
467396
bdev_io_exec_sequence_cb
467396
bdev_io_get_buf
12461745
bdev_io_get_buf_complete
12461745
bdev_io_get_iobuf_cb
37657
bdev_io_get_max_buf_len
24923490
bdev_io_increment_outstanding
274223392
bdev_io_init
274713991
bdev_io_needs_sequence_exec
430283395
bdev_io_on_tailq
80168
bdev_io_pull_data
426055
bdev_io_pull_data_done
421941
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
1489
bdev_io_push_bounce_data_done
1485
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1485
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
12461745
bdev_io_range_is_locked
227493
bdev_io_should_split
276448122
bdev_io_split
1734161
bdev_io_split_done
3176666
bdev_io_split_submit
3176682
bdev_io_status_get_string
0
bdev_io_submit
274573450
bdev_io_submit_reset
308
bdev_io_submit_sequence_cb
361549
bdev_io_type_supported
10877590
bdev_io_update_io_stat
272877264
bdev_io_use_accel_sequence
525751
bdev_io_use_memory_domain
60416
bdev_io_valid_blocks
275317068
bdev_is_read_io
18678277
bdev_lba_range_overlapped
223213
bdev_lba_range_overlaps_tailq
6540
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4428
bdev_lock_lba_range_cb
6496
bdev_lock_lba_range_check_io
184131
bdev_lock_lba_range_ctx
6496
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
5305
bdev_mgmt_channel_create
15052
bdev_mgmt_channel_destroy
15052
bdev_mgr_unregister_cb
2279
bdev_module_action_complete
72719
bdev_module_action_done
70440
bdev_module_all_actions_completed
3509491
bdev_module_fini_iter
8140
bdev_module_fini_start_iter
4220
bdev_module_get_max_ctx_size
2279
bdev_modules_init
2279
bdev_name_add
13626
bdev_name_cmp
134146
bdev_name_del
638
bdev_name_del_unsafe
13608
bdev_name_tree_RB_FIND
35012
bdev_name_tree_RB_INSERT
13626
bdev_name_tree_RB_INSERT_COLOR
13608
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
13608
bdev_name_tree_RB_REMOVE_COLOR
9957
bdev_no_mem_poller
29
bdev_ok_to_examine
6791
bdev_open
70034
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
992
bdev_open_async_fini
2279
bdev_open_async_opts_copy
992
bdev_open_async_opts_get_default
992
bdev_open_ext
32673
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
946
bdev_qos_destroy
196
bdev_qos_io_submit
9225426
bdev_qos_io_to_limit
524406134
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
524406134
bdev_qos_r_bps_queue
18678221
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
108796040
bdev_qos_rw_bps_rewind_quota
7936157
bdev_qos_rw_iops_queue
432777219
bdev_qos_rw_iops_rewind_quota
10599046
bdev_qos_rw_queue_io
541573259
bdev_qos_rw_rewind_io
18535203
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
923186
bdev_queue_nomem_io_tail
6576909
bdev_quiesce_range_locked
2068
bdev_read_blocks_with_md
65674383
bdev_readv_blocks_with_md
61561445
bdev_register
6801
bdev_register_finished
6791
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
378
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
245833726
bdev_rw_split_get_buf_cb
52603
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
6872491
bdev_start_qos
69988
bdev_start_reset
325
bdev_submit_request
273756042
bdev_trace
2026
bdev_unfreeze_channel
378
bdev_unlock_lba_range
4436
bdev_unlock_lba_range_cb
6496
bdev_unlock_lba_range_get_channel
5309
bdev_unmap_should_split
22619846
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
2068
bdev_unregister
6791
bdev_unregister_abort_channel
601
bdev_unregister_unsafe
7846
bdev_update_qd_sampling_period
168
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
3507212
bdev_write_blocks_with_md
29673936
bdev_write_zero_buffer
685353
bdev_write_zero_buffer_done
685353
bdev_write_zeroes_should_split
2934642
bdev_write_zeroes_split
8178
bdev_writev_blocks_with_md
87841814
claim_bdev
342
claim_opts_copy
88
claim_reset
328
claim_type_is_v2
1502
claim_type_promotes_to_write
72
claim_verify_rom
68
claim_verify_rwm
32
claim_verify_rwo
294
event_notify
1412
io_channel_iter_get_bdev
793848
log_already_claimed
108
parent_bdev_io_complete
1734157
register_flag_bdev
2127
spdk_bdev_abort
40064
spdk_bdev_add_io_stat
25155
spdk_bdev_alias_add
6829
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
612
spdk_bdev_channel_get_histogram
1019
spdk_bdev_claim_get_name
9083
spdk_bdev_claim_opts_init
454
spdk_bdev_close
31406
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4414
spdk_bdev_comparev_blocks
4444
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
324
spdk_bdev_desc_get_bdev
341524530
spdk_bdev_destruct_done
1970
spdk_bdev_dump_info_json
31008
spdk_bdev_dump_io_stat_json
322
spdk_bdev_examine
4
spdk_bdev_finish
2279
spdk_bdev_first
5416
spdk_bdev_first_leaf
542
spdk_bdev_flush
667356
spdk_bdev_flush_blocks
4159175
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
400368
spdk_bdev_for_each_channel_continue
393480
spdk_bdev_free_io
274713991
spdk_bdev_get_acwu
3351
spdk_bdev_get_aliases
31040
spdk_bdev_get_block_size
50648872
spdk_bdev_get_buf_align
82313183
spdk_bdev_get_by_name
2339
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27720919
spdk_bdev_get_device_stat
316
spdk_bdev_get_dif_type
62151770
spdk_bdev_get_io_channel
40188
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
3220
spdk_bdev_get_md_size
59354985
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
149560
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
33990963
spdk_bdev_get_num_blocks
55059566
spdk_bdev_get_optimal_io_boundary
3224
spdk_bdev_get_opts
295
spdk_bdev_get_physical_block_size
5179
spdk_bdev_get_product_name
34974
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
317
spdk_bdev_get_qos_rate_limits
31018
spdk_bdev_get_qos_rpc_type
124032
spdk_bdev_get_uuid
90250
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6882
spdk_bdev_has_write_cache
5830
spdk_bdev_histogram_enable
702
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2279
spdk_bdev_io_complete
273756243
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
39988869
spdk_bdev_io_complete_scsi_status
5065164
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
40490648
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49826601
spdk_bdev_io_get_iovec
13289997
spdk_bdev_io_get_md_buf
12700344
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
27587997
spdk_bdev_io_get_scsi_status
28667216
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
42577157
spdk_bdev_io_get_thread
288028020
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12630045
spdk_bdev_io_set_md_buf
41909
spdk_bdev_io_type_supported
1606758
spdk_bdev_is_dif_check_enabled
1365624
spdk_bdev_is_dif_head_of_md
681801
spdk_bdev_is_md_interleaved
29092564
spdk_bdev_is_md_separate
56098880
spdk_bdev_is_zoned
4861
spdk_bdev_module_claim_bdev
6262
spdk_bdev_module_claim_bdev_desc
434
spdk_bdev_module_examine_done
70184
spdk_bdev_module_fini_done
5861
spdk_bdev_module_fini_start_done
1941
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
36360
spdk_bdev_module_list_find
36360
spdk_bdev_module_release_bdev
6190
spdk_bdev_next
30349
spdk_bdev_next_leaf
1448
spdk_bdev_notify_blockcnt_change
202
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
2691903
spdk_bdev_open_async
992
spdk_bdev_open_ext
31679
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
949288
spdk_bdev_quiesce
253
spdk_bdev_quiesce_range
1815
spdk_bdev_read
13553869
spdk_bdev_read_blocks
18204909
spdk_bdev_read_blocks_with_md
47469474
spdk_bdev_readv
2248830
spdk_bdev_readv_blocks
19210969
spdk_bdev_readv_blocks_ext
40582836
spdk_bdev_readv_blocks_with_md
16
spdk_bdev_register
6805
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
31960
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
299
spdk_bdev_set_qd_sampling_period
6816
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1031
spdk_bdev_subsystem_config_json
143
spdk_bdev_unmap
11188055
spdk_bdev_unmap_blocks
22865916
spdk_bdev_unquiesce
253
spdk_bdev_unquiesce_range
1819
spdk_bdev_unregister
6819
spdk_bdev_unregister_by_name
1219
spdk_bdev_wait_for_examine
11046
spdk_bdev_write
27044421
spdk_bdev_write_blocks
28873211
spdk_bdev_write_blocks_with_md
115371
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2934468
spdk_bdev_writev
3118366
spdk_bdev_writev_blocks
16974905
spdk_bdev_writev_blocks_ext
52980260
spdk_bdev_writev_blocks_with_md
16542465
spdk_bdev_zcopy_end
591622
spdk_bdev_zcopy_start
592210
spdk_for_each_bdev
5416
spdk_for_each_bdev_leaf
542
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LCOV version 1.14