LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-09 12:05:09
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5141
24466
21.0 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
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_get_accel_buf
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_dif_pi_format
0
spdk_bdev_for_each_bdev_io
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
3
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf_done
6
bdev_queue_io_wait_with_cb
6
bdev_seek_complete_cb
6
bdev_histogram_disable_channel_cb
8
spdk_bdev_get_io_stat
8
bdev_copy_do_read
9
bdev_copy_do_read_done
9
bdev_copy_do_write
9
bdev_copy_do_write_done
9
bdev_copy_get_buf_cb
9
bdev_unmap_split
9
bdev_disable_qos_done
10
bdev_disable_qos_msg_done
10
bdev_open_async
10
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
bdev_compare_blocks_with_md
12
bdev_copy_split
12
bdev_io_pull_md_buf
12
bdev_update_qos_rate_limit_msg
12
spdk_bdev_compare_blocks
12
spdk_bdev_examine
12
spdk_bdev_get_dif_pi_format
12
bdev_histogram_disable_channel
13
bdev_lock_lba_range_ctx_msg
15
bdev_disable_qos_msg
16
bdev_histogram_get_channel_cb
17
spdk_bdev_histogram_get
17
_bdev_io_complete_in_submit
18
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_seek_data
18
spdk_bdev_seek_hole
18
spdk_bdev_alias_del
20
bdev_channel_poll_timeout_io_done
24
bdev_poll_timeout_io
24
bdev_reset_poll_for_outstanding_io
24
claim_verify_rwm
24
bdev_histogram_get_channel
25
bdev_seek
36
spdk_bdev_io_get_seek_offset
36
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
39
bdev_reset_check_outstanding_io_done
39
bdev_qos_w_bps_queue
42
bdev_enable_qos_msg
44
bdev_in_examine_allowlist
54
claim_opts_copy
66
claim_verify_rom
75
claim_type_promotes_to_write
81
spdk_bdev_nvme_io_passthru
84
log_already_claimed
89
_calculate_measured_qd_cpl
95
bdev_calculate_measured_queue_depth
95
bdev_qos_channel_destroy
95
bdev_examine_allowlist_check
107
bdev_update_qd_sampling_period
111
bdev_qos_set_ops
117
bdev_qos_update_max_quota_per_timeslice
117
bdev_set_qos_rate_limits
121
spdk_bdev_nvme_admin_passthru
124
bdev_io_put_accel_buf
126
spdk_bdev_set_qos_rate_limits
127
bdev_qos_destroy
156
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
173
bdev_examine_allowlist_config_json
186
spdk_bdev_subsystem_config_json
186
_calculate_measured_qd
187
bdev_set_qos_limit_done
198
spdk_bdev_module_init_done
204
spdk_bdev_notify_blockcnt_change
214
bdev_io_submit_reset
255
claim_verify_rwo
258
bdev_reset_complete
267
bdev_reset_freeze_channel_done
267
_bdev_reset_complete
273
bdev_start_reset
273
spdk_bdev_reset
273
spdk_bdev_get_qd_sampling_period
274
spdk_bdev_copy_blocks
278
spdk_bdev_dump_io_stat_json
278
bdev_get_each_channel_stat
280
bdev_get_device_stat_done
285
spdk_bdev_get_device_stat
285
bdev_copy_should_split
287
bdev_get_io_stat
293
claim_reset
302
bdev_reset_freeze_channel
303
bdev_unfreeze_channel
305
bdev_desc_release_claims
318
claim_bdev
318
spdk_bdev_get_opts
330
spdk_bdev_set_opts
333
_resize_notify
335
spdk_bdev_module_claim_bdev_desc
390
spdk_bdev_alias_del_all
414
bdev_unregister_abort_channel
427
spdk_bdev_claim_opts_init
429
bdev_name_del
431
spdk_bdev_write_zeroes
484
spdk_bdev_first_leaf
608
spdk_for_each_bdev_leaf
608
_remove_notify
701
bdev_histogram_enable_channel_cb
707
spdk_bdev_histogram_enable
708
spdk_bdev_enable_histogram_opts_init
715
spdk_bdev_histogram_enable_ext
715
spdk_bdev_unregister_by_name
773
bdev_qos_is_iops_rate_limit
785
bdev_enable_histogram_config_json
868
bdev_qos_config_json
868
spdk_bdev_channel_get_histogram
1028
bdev_open_async_done
1029
bdev_open_async_opts_copy
1029
bdev_open_async_opts_get_default
1029
spdk_bdev_open_async
1029
bdev_histogram_enable_channel
1035
_event_notify
1036
event_notify
1036
spdk_bdev_set_timeout
1037
_bdev_open_async
1039
spdk_bdev_quiesce_range
1091
spdk_bdev_unquiesce_range
1094
bdev_quiesce_range_locked
1257
bdev_unquiesce_range_unlocked
1257
spdk_bdev_get_numa_id
1348
claim_type_is_v2
1381
spdk_bdev_next_leaf
1422
spdk_bdev_destruct_done
1515
spdk_bdev_module_fini_start_done
1831
bdev_trace
1921
_bdev_init
2029
_bdev_trace
2029
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2029
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2029
register_flag_bdev
2029
_bdev_next_leaf
2030
bdev_examine_allowlist_free
2117
bdev_finish_wait_for_examine_done
2117
bdev_init_complete
2117
bdev_mgr_unregister_cb
2117
bdev_module_get_max_ctx_size
2117
bdev_modules_init
2117
bdev_open_async_fini
2117
spdk_bdev_finish
2117
spdk_bdev_initialize
2117
_spdk_bdev_quiesce
2517
spdk_bdev_get_max_copy
2554
bdev_get_max_write
2660
spdk_bdev_get_acwu
2670
bdev_write_zeroes_split
2822
spdk_bdev_get_optimal_io_boundary
3003
spdk_bdev_get_nvme_nsid
3021
spdk_bdev_has_write_cache
3033
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_get_by_name
3163
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_compare_and_write_do_compare
3341
bdev_compare_and_write_do_compare_done
3341
bdev_comparev_and_writev_blocks_locked
3341
bdev_comparev_and_writev_blocks_unlock
3341
bdev_comparev_and_writev_blocks_unlocked
3341
spdk_bdev_comparev_and_writev_blocks
3361
bdev_lock_lba_range
3365
bdev_unlock_lba_range
3371
spdk_bdev_comparev_blocks
3381
bdev_comparev_blocks_with_md
3399
spdk_bdev_get_nvme_ctratt
3615
bdev_lock_lba_range_get_channel
3686
bdev_unlock_lba_range_get_channel
3689
bdev_module_fini_start_iter
3948
spdk_bdev_open_opts_init
4055
_bdev_lock_lba_range
4622
_bdev_unlock_lba_range
4622
bdev_lock_lba_range_cb
4622
bdev_lock_lba_range_ctx
4622
bdev_unlock_lba_range_cb
4622
bdev_lba_range_overlaps_tailq
4640
spdk_bdev_module_release_bdev
4749
spdk_bdev_module_claim_bdev
4803
spdk_bdev_first
5052
spdk_for_each_bdev
5052
spdk_bdev_is_zoned
5225
spdk_bdev_module_fini_done
5511
bdev_finish_unregister_bdevs_iter
5775
bdev_register_finished
5854
bdev_unregister
5854
bdev_destroy_cb
5857
bdev_register
5862
bdev_examine
5863
bdev_ok_to_examine
5863
spdk_bdev_register
5865
spdk_bdev_set_qd_sampling_period
5873
bdev_alias_del
5874
spdk_bdev_unregister
5875
spdk_bdev_alias_add
5888
spdk_bdev_get_write_unit_size
5990
bdev_unregister_unsafe
6497
bdev_module_fini_iter
7628
bdev_open_opts_copy
8107
spdk_bdev_claim_get_name
8391
spdk_bdev_get_physical_block_size
8737
bdev_name_tree_RB_REMOVE_COLOR
9002
spdk_bdev_wait_for_examine
10398
bdev_examine_allowlist_remove
11702
bdev_name_del_unsafe
11725
bdev_name_tree_RB_INSERT_COLOR
11725
bdev_name_tree_RB_REMOVE
11725
bdev_name_add
11739
bdev_name_tree_RB_INSERT
11739
bdev_mgmt_channel_create
12758
bdev_mgmt_channel_destroy
12758
bdev_channel_destroy
20956
bdev_channel_destroy_resource
20956
bdev_channel_create
20962
bdev_enable_qos
21000
spdk_bdev_add_io_stat
21236
bdev_channel_abort_queued_ios
21383
spdk_bdev_open_ext
21581
bdev_abort_all_buf_io
21686
bdev_abort_all_queued_io
21989
spdk_bdev_open_ext_v2
25639
spdk_bdev_close
26007
bdev_open_ext
26672
bdev_alloc_io_stat
27092
bdev_free_io_stat
27092
spdk_bdev_reset_io_stat
27665
spdk_bdev_next
29310
bdev_get_by_name
29835
bdev_name_tree_RB_FIND
29835
spdk_bdev_dump_info_json
30064
spdk_bdev_get_qos_rate_limits
30072
spdk_bdev_get_aliases
30112
spdk_bdev_get_product_name
32572
spdk_bdev_get_io_channel
33055
spdk_bdev_module_list_add
34616
spdk_bdev_module_list_find
34616
spdk_bdev_io_set_md_buf
34778
bdev_lock_lba_range_check_io
43991
spdk_bdev_get_uuid
46861
bdev_lba_range_overlapped
55314
bdev_rw_split_get_buf_cb
56344
bdev_io_range_is_locked
58599
spdk_bdev_module_examine_done
59697
bdev_module_action_done
59901
bdev_module_action_complete
62018
bdev_close
62589
bdev_start_qos
62589
bdev_desc_alloc
62627
bdev_desc_free
62627
bdev_open
62627
spdk_bdev_get_name
63054
bdev_open_opts_get_defaults
66682
bdev_io_get_iobuf_cb
67048
bdev_io_complete_sequence_cb
67655
spdk_bdev_write_blocks_with_md
103925
spdk_bdev_abort
117709
bdev_abort_buf_io
117721
bdev_abort
117724
_bdev_abort
117727
bdev_abort_queued_io
117727
bdev_abort_io_done
117739
bdev_abort_io
117742
bdev_name_cmp
119105
spdk_bdev_get_qos_rpc_type
120256
spdk_bdev_desc_is_md_separate
122974
spdk_bdev_get_memory_domains
130366
spdk_bdev_nvme_iov_passthru_md
187430
bdev_io_on_tailq
235484
bdev_channel_submit_qos_io_done
304754
bdev_channel_poll_qos
305874
bdev_channel_submit_qos_io
306293
spdk_bdev_for_each_channel_continue
316388
bdev_each_channel_msg
316391
bdev_each_channel_cpl
321749
spdk_bdev_for_each_channel
321751
bdev_io_submit_sequence_cb
331291
bdev_io_exec_sequence
398946
bdev_io_exec_sequence_cb
398946
spdk_bdev_desc_get_dif_type
517946
spdk_bdev_desc_is_dif_head_of_md
517946
spdk_bdev_desc_is_md_interleaved
517976
spdk_bdev_is_dif_head_of_md
518830
spdk_bdev_get_io_type_name
601280
io_channel_iter_get_bdev
638137
parent_bdev_io_complete
667100
bdev_io_split
667103
_bdev_rw_split
668496
bdev_write_zero_buffer
678421
bdev_write_zero_buffer_done
678421
_bdev_get_block_size_with_md
681081
bdev_queue_nomem_io_head
775480
spdk_bdev_flush
915648
spdk_bdev_queue_io_wait
954854
spdk_bdev_is_dif_check_enabled
1037876
spdk_bdev_desc_is_dif_check_enabled
1037936
spdk_bdev_io_get_iovec
1110667
spdk_bdev_zcopy_end
1191500
spdk_bdev_zcopy_start
1231448
spdk_bdev_read_blocks_with_md
1255652
_to_next_boundary
1637089
bdev_io_split_done
1659123
bdev_io_split_submit
1659135
spdk_bdev_readv
1961387
bdev_io_init_dif_ctx
2229217
spdk_bdev_writev
2277115
_bdev_memory_domain_get_io_cb
2518928
bdev_io_pull_data_done
2531293
_bdev_io_pull_bounce_data_buf
2532433
_bdev_io_get_bounce_buf
2537765
_bdev_io_ext_use_bounce_buffer
2543494
_bdev_io_push_bounce_data_buffer
2554048
bdev_io_pull_data
2564368
_bdev_io_complete_push_bounce_done
2565727
bdev_io_push_bounce_md_buf
2567830
bdev_io_push_bounce_data_done
2568983
bdev_io_push_bounce_data
2570030
spdk_bdev_io_type_supported
3014296
spdk_bdev_get_block_size
3127087
spdk_bdev_flush_blocks
3142937
spdk_bdev_write_zeroes_blocks
3524467
bdev_write_zeroes_should_split
3524607
spdk_bdev_io_hide_metadata
4359749
spdk_bdev_io_complete_scsi_status
4857945
bdev_queue_nomem_io_tail
5517529
bdev_ch_retry_io
5531129
bdev_shared_ch_retry_io
5531130
spdk_bdev_writev_blocks
5829010
bdev_ch_resubmit_io
6292854
bdev_qos_rw_bps_rewind_quota
7041292
spdk_bdev_get_md_size
7796846
spdk_bdev_readv_blocks
7985742
bdev_qos_rw_iops_rewind_quota
8495211
spdk_bdev_get_data_block_size
8971845
spdk_bdev_io_get_md_buf
9220384
spdk_bdev_io_get_scsi_status
9234576
bdev_qos_io_submit
9829464
spdk_bdev_unmap
11232946
spdk_bdev_io_set_buf
11617726
spdk_bdev_read
12411887
spdk_bdev_is_md_interleaved
12413315
bdev_io_get_buf_complete
12991113
_bdev_io_set_buf
12993586
_bdev_io_set_md_buf
12994612
bdev_io_get_buf
12997579
_bdev_io_put_buf
13033319
bdev_io_put_buf
13035206
bdev_wait_for_examine_cb
13919734
bdev_module_all_actions_completed
13921851
bdev_io_type_supported
14092795
spdk_bdev_get_dif_type
15300583
spdk_bdev_read_blocks
15340370
bdev_qos_rw_rewind_io
15536503
bdev_qos_r_bps_queue
15671640
bdev_is_read_io
15671682
bdev_read_blocks_with_md
16576236
_are_iovs_aligned
22175443
spdk_bdev_writev_blocks_with_md
23145177
spdk_bdev_io_get_nvme_status
24352137
spdk_bdev_write
25146065
spdk_bdev_io_complete_nvme_status
25734357
bdev_io_get_max_buf_len
25989507
spdk_bdev_readv_blocks_ext
26236791
spdk_bdev_write_blocks
26923364
spdk_bdev_io_get_submit_tsc
27398204
bdev_write_blocks_with_md
27537970
bdev_unmap_should_split
27543476
spdk_bdev_unmap_blocks
27671169
spdk_bdev_get_num_blocks
32197902
spdk_bdev_io_get_buf
32635392
spdk_bdev_io_complete_base_io_status
33760831
spdk_bdev_writev_blocks_ext
41067794
spdk_bdev_desc_get_md_size
41933443
spdk_bdev_io_get_io_channel
43331267
spdk_bdev_desc_get_block_size
44324127
_is_buf_allocated
51267537
bdev_bytes_to_blocks
53931578
spdk_bdev_is_md_separate
58841521
spdk_bdev_readv_blocks_with_md
60232974
_bdev_io_check_opts
67160443
bdev_writev_blocks_with_md
70238222
spdk_bdev_get_buf_align
75736436
bdev_readv_blocks_with_md
95716216
bdev_io_needs_accel_buffer
162399979
_bdev_io_submit_ext
164841224
bdev_io_needs_bounce_buffer
164936477
bdev_io_use_memory_domain
176859372
bdev_qos_rw_bps_queue
186809861
bdev_get_io_size_in_byte
193850656
bdev_io_get_block_size
194575844
bdev_rw_should_split
211813800
_bdev_io_handle_no_mem
237203574
_bdev_io_complete
238760790
spdk_bdev_io_complete
239972370
spdk_bdev_free_io
240388372
bdev_io_decrement_outstanding
240434301
bdev_ch_remove_from_io_submitted
241026640
bdev_io_complete
241083100
bdev_io_do_submit
241151173
bdev_io_update_io_stat
241250781
bdev_submit_request
241663100
_bdev_io_submit
241713377
bdev_io_increment_outstanding
242211999
bdev_io_submit
242451621
bdev_io_init
242737937
bdev_ch_add_to_io_submitted
242959254
bdev_channel_get_io
244312280
bdev_io_valid_blocks
244392249
bdev_io_should_split
247423877
spdk_bdev_io_get_thread
253714744
bdev_desc_get_block_size
291825684
bdev_io_needs_sequence_exec
416689086
bdev_io_needs_metadata
490234674
bdev_qos_rw_iops_queue
620780946
bdev_io_use_accel_sequence
660142420
spdk_bdev_desc_get_bdev
700205740
bdev_qos_io_to_limit
793075370
bdev_qos_queue_io
793076292
bdev_qos_rw_queue_io
807592241
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LCOV version 1.15