LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4698
5750
81.7 %
Date:
2024-11-20 07:43:35
Functions:
423
471
89.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4969
23955
20.7 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_desc_get_block_size
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
0
spdk_bdev_desc_get_md_size
0
spdk_bdev_desc_is_dif_check_enabled
0
spdk_bdev_desc_is_dif_head_of_md
0
spdk_bdev_desc_is_md_interleaved
0
spdk_bdev_desc_is_md_separate
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
4
spdk_bdev_examine
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_open_opts_init
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_init_dif_ctx
8
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_open_opts_copy
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
spdk_bdev_compare_blocks
16
bdev_lock_lba_range_ctx_msg
17
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_in_examine_allowlist
30
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_examine_allowlist_check
59
claim_verify_rom
78
claim_type_promotes_to_write
82
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
log_already_claimed
110
_calculate_measured_qd_cpl
116
bdev_calculate_measured_queue_depth
116
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_update_qd_sampling_period
137
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_examine_allowlist_config_json
173
spdk_bdev_subsystem_config_json
173
bdev_qos_destroy
196
bdev_enable_qos_done
206
_calculate_measured_qd
228
bdev_set_qos_limit_done
236
spdk_bdev_module_init_done
260
spdk_bdev_notify_blockcnt_change
271
claim_verify_rwo
272
bdev_io_submit_reset
301
claim_reset
314
bdev_reset_complete
317
bdev_reset_freeze_channel_done
317
bdev_start_reset
317
bdev_channel_start_reset
321
spdk_bdev_reset
321
spdk_bdev_get_qd_sampling_period
327
bdev_desc_release_claims
330
claim_bdev
330
spdk_bdev_dump_io_stat_json
332
spdk_bdev_copy_blocks
333
bdev_get_each_channel_stat
337
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
bdev_copy_should_split
345
bdev_get_io_stat
352
spdk_bdev_get_opts
361
bdev_reset_freeze_channel
362
bdev_unfreeze_channel
362
spdk_bdev_set_opts
365
spdk_bdev_module_claim_bdev_desc
422
bdev_unregister_abort_channel
429
spdk_bdev_alias_del_all
429
_resize_notify
433
spdk_bdev_claim_opts_init
442
bdev_name_del
449
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
632
spdk_for_each_bdev_leaf
632
bdev_histogram_enable_channel_cb
754
_remove_notify
755
spdk_bdev_histogram_enable
757
spdk_bdev_enable_histogram_opts_init
764
spdk_bdev_histogram_enable_ext
764
spdk_bdev_unregister_by_name
778
bdev_enable_histogram_config_json
940
bdev_qos_config_json
940
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1027
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
spdk_bdev_open_async
1027
_bdev_open_async
1037
spdk_bdev_channel_get_histogram
1090
spdk_bdev_quiesce_range
1091
spdk_bdev_unquiesce_range
1095
bdev_histogram_enable_channel
1098
spdk_bdev_set_timeout
1102
_event_notify
1188
event_notify
1188
bdev_quiesce_range_locked
1260
bdev_unquiesce_range_unlocked
1260
spdk_bdev_get_numa_id
1429
claim_type_is_v2
1452
spdk_bdev_next_leaf
1556
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1935
bdev_trace
2047
_bdev_init
2157
_bdev_trace
2157
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2157
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2157
register_flag_bdev
2157
_bdev_next_leaf
2188
bdev_examine_allowlist_free
2281
bdev_finish_wait_for_examine_done
2281
bdev_init_complete
2281
bdev_mgr_unregister_cb
2281
bdev_module_get_max_ctx_size
2281
bdev_modules_init
2281
bdev_open_async_fini
2281
spdk_bdev_finish
2281
spdk_bdev_initialize
2281
_spdk_bdev_quiesce
2524
spdk_bdev_get_max_copy
2539
spdk_bdev_get_optimal_io_boundary
2543
spdk_bdev_get_acwu
2673
bdev_get_max_write
2740
spdk_bdev_get_nvme_nsid
3027
spdk_bdev_has_write_cache
3063
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_get_by_name
3183
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_physical_block_size
3574
spdk_bdev_get_nvme_ctratt
3680
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
bdev_module_fini_start_iter
4216
_bdev_lock_lba_range
4673
_bdev_unlock_lba_range
4673
bdev_lock_lba_range_cb
4673
bdev_lock_lba_range_ctx
4673
bdev_unlock_lba_range_cb
4673
bdev_lba_range_overlaps_tailq
4694
spdk_bdev_module_release_bdev
4862
spdk_bdev_module_claim_bdev
4934
spdk_bdev_first
5110
spdk_for_each_bdev
5110
spdk_bdev_is_zoned
5186
spdk_bdev_module_fini_done
5819
bdev_finish_unregister_bdevs_iter
6277
spdk_bdev_get_write_unit_size
6297
bdev_examine
6329
bdev_ok_to_examine
6329
bdev_register_finished
6329
bdev_unregister
6329
bdev_register
6339
spdk_bdev_register
6343
bdev_alias_del
6353
spdk_bdev_set_qd_sampling_period
6354
spdk_bdev_unregister
6357
bdev_destroy_cb
6366
spdk_bdev_alias_add
6371
bdev_unregister_unsafe
7020
bdev_module_fini_iter
8100
spdk_bdev_claim_get_name
8428
bdev_write_zeroes_split
9347
bdev_name_tree_RB_REMOVE_COLOR
9773
spdk_bdev_wait_for_examine
11141
bdev_name_del_unsafe
12678
bdev_name_tree_RB_INSERT_COLOR
12678
bdev_name_tree_RB_REMOVE
12678
bdev_name_add
12696
bdev_name_tree_RB_INSERT
12696
bdev_mgmt_channel_create
12988
bdev_mgmt_channel_destroy
12988
bdev_channel_destroy
21962
bdev_channel_destroy_resource
21962
bdev_channel_create
21970
bdev_enable_qos
22017
spdk_bdev_add_io_stat
22299
bdev_channel_abort_queued_ios
22391
bdev_abort_all_buf_io
22753
spdk_bdev_open_ext
27257
spdk_bdev_open_ext_v2
27265
spdk_bdev_close
27569
bdev_open_ext
28294
bdev_alloc_io_stat
28628
bdev_free_io_stat
28628
spdk_bdev_reset_io_stat
29317
spdk_bdev_next
29430
spdk_bdev_dump_info_json
30124
spdk_bdev_get_qos_rate_limits
30134
spdk_bdev_get_aliases
30172
bdev_get_by_name
31477
bdev_name_tree_RB_FIND
31477
spdk_bdev_get_product_name
32657
spdk_bdev_get_io_channel
34911
spdk_bdev_io_set_md_buf
35133
bdev_lock_lba_range_check_io
35732
spdk_bdev_module_list_add
36678
spdk_bdev_module_list_find
36678
bdev_abort_all_queued_io
45077
bdev_lba_range_overlapped
46514
spdk_bdev_get_uuid
47687
bdev_io_range_is_locked
49825
spdk_bdev_module_examine_done
63953
bdev_module_action_done
64213
bdev_close
64878
bdev_start_qos
64878
bdev_desc_alloc
64925
bdev_desc_free
64925
bdev_open
64925
bdev_open_opts_get_defaults
64929
spdk_bdev_get_name
66001
bdev_module_action_complete
66494
bdev_rw_split_get_buf_cb
67012
bdev_io_complete_sequence_cb
69017
bdev_io_get_iobuf_cb
70754
spdk_bdev_abort
109392
bdev_abort_buf_io
109408
bdev_abort
109412
_bdev_abort
109416
bdev_abort_queued_io
109416
bdev_abort_io_done
109432
bdev_abort_io
109436
spdk_bdev_get_qos_rpc_type
120496
spdk_bdev_write_blocks_with_md
126779
bdev_name_cmp
129823
spdk_bdev_get_memory_domains
133454
bdev_io_on_tailq
218872
spdk_bdev_nvme_iov_passthru_md
296987
bdev_io_submit_sequence_cb
338829
_bdev_io_ext_use_bounce_buffer
338845
_bdev_io_get_bounce_buf
338845
_bdev_memory_domain_get_io_cb
338845
_bdev_io_complete_push_bounce_done
340454
_bdev_io_pull_bounce_data_buf
340454
_bdev_io_push_bounce_data_buffer
340454
bdev_io_pull_data_done
340454
bdev_io_push_bounce_data_done
340454
bdev_io_push_bounce_md_buf
340454
bdev_io_pull_data
340458
bdev_io_push_bounce_data
340458
bdev_channel_submit_qos_io_done
404905
bdev_channel_poll_qos
405574
bdev_channel_submit_qos_io
406756
bdev_io_exec_sequence
407846
bdev_io_exec_sequence_cb
407846
spdk_bdev_for_each_channel_continue
417298
bdev_each_channel_msg
417300
bdev_each_channel_cpl
422766
spdk_bdev_for_each_channel
422768
spdk_bdev_is_dif_head_of_md
586479
spdk_bdev_get_io_type_name
602480
bdev_write_zero_buffer
620887
bdev_write_zero_buffer_done
620887
_bdev_get_block_size_with_md
623627
bdev_queue_nomem_io_head
660727
spdk_bdev_flush
742732
parent_bdev_io_complete
787673
bdev_io_split
787677
_bdev_rw_split
788993
io_channel_iter_get_bdev
840065
spdk_bdev_queue_io_wait
946362
spdk_bdev_io_get_iovec
1081485
spdk_bdev_zcopy_end
1156544
spdk_bdev_is_dif_check_enabled
1173270
spdk_bdev_zcopy_start
1193652
spdk_bdev_read_blocks_with_md
1302003
spdk_bdev_readv
1496695
_to_next_boundary
1741633
spdk_bdev_writev
1746243
bdev_io_split_done
1815897
bdev_io_split_submit
1815913
spdk_bdev_io_type_supported
2564884
spdk_bdev_write_zeroes_blocks
2856073
bdev_write_zeroes_should_split
2856226
spdk_bdev_flush_blocks
3108931
bdev_queue_nomem_io_tail
4584969
bdev_ch_retry_io
4598552
bdev_shared_ch_retry_io
4598553
spdk_bdev_io_complete_scsi_status
4762067
bdev_ch_resubmit_io
5245501
spdk_bdev_writev_blocks
5501618
bdev_qos_rw_bps_rewind_quota
7176284
spdk_bdev_readv_blocks
7762585
spdk_bdev_get_data_block_size
8655976
spdk_bdev_io_get_scsi_status
8985060
bdev_io_type_supported
9220006
spdk_bdev_io_get_md_buf
9639933
spdk_bdev_is_md_interleaved
9872534
bdev_qos_rw_iops_rewind_quota
10607388
bdev_io_get_buf
10620305
bdev_io_get_buf_complete
10621572
_bdev_io_set_md_buf
10621662
_bdev_io_set_buf
10621715
_bdev_io_put_buf
10622991
bdev_io_put_buf
10623034
bdev_qos_io_submit
10779401
spdk_bdev_io_set_buf
11399926
bdev_wait_for_examine_cb
11800781
bdev_module_all_actions_completed
11803062
spdk_bdev_unmap
12253420
spdk_bdev_read
13092851
spdk_bdev_read_blocks
15810275
bdev_read_blocks_with_md
17088483
bdev_qos_rw_rewind_io
17783672
bdev_qos_r_bps_queue
17921794
bdev_is_read_io
17921850
spdk_bdev_writev_blocks_with_md
21181670
bdev_io_get_max_buf_len
21234931
_are_iovs_aligned
21338822
bdev_unmap_should_split
25898104
spdk_bdev_io_get_nvme_status
26163066
spdk_bdev_unmap_blocks
26290027
spdk_bdev_io_complete_nvme_status
26663236
spdk_bdev_write
26930943
spdk_bdev_readv_blocks_ext
28096911
spdk_bdev_io_get_submit_tsc
28388219
spdk_bdev_write_blocks
28569359
bdev_write_blocks_with_md
29015162
spdk_bdev_io_get_buf
31617169
spdk_bdev_get_num_blocks
33617346
spdk_bdev_io_complete_base_io_status
35504487
spdk_bdev_io_get_io_channel
38971854
spdk_bdev_writev_blocks_ext
43371073
_is_buf_allocated
48241459
spdk_bdev_get_md_size
48784530
spdk_bdev_get_block_size
49978935
spdk_bdev_is_md_separate
52310621
bdev_bytes_to_blocks
55951898
spdk_bdev_readv_blocks_with_md
59003667
spdk_bdev_get_buf_align
67309882
bdev_writev_blocks_with_md
70554456
_bdev_io_check_opts
71289219
spdk_bdev_get_dif_type
91271263
bdev_readv_blocks_with_md
95906099
_bdev_io_submit_ext
165410445
bdev_io_needs_metadata
165566345
bdev_io_needs_bounce_buffer
165599416
bdev_io_use_memory_domain
169734195
bdev_qos_rw_bps_queue
196519115
bdev_get_io_size_in_byte
203695392
bdev_io_get_block_size
204551405
bdev_rw_should_split
212540932
_bdev_io_complete
237773002
_bdev_io_handle_no_mem
238696174
bdev_io_decrement_outstanding
239658626
bdev_io_complete
239767606
spdk_bdev_io_complete
239886231
bdev_submit_request
240019980
bdev_io_do_submit
240041983
bdev_io_increment_outstanding
240308491
_bdev_io_submit
240572532
bdev_ch_remove_from_io_submitted
240647384
spdk_bdev_free_io
240766726
bdev_io_init
241043888
bdev_io_update_io_stat
241417349
bdev_ch_add_to_io_submitted
241434436
bdev_io_submit
241508481
bdev_io_valid_blocks
242363354
bdev_channel_get_io
242445258
bdev_io_should_split
245612362
spdk_bdev_io_get_thread
249998065
bdev_desc_get_block_size
305193075
bdev_io_needs_sequence_exec
412261301
bdev_qos_rw_iops_queue
611694662
bdev_io_use_accel_sequence
644669688
spdk_bdev_desc_get_bdev
709568233
bdev_qos_io_to_limit
791720165
bdev_qos_queue_io
791728521
bdev_qos_rw_queue_io
808214902
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LCOV version 1.15