LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4724
5768
81.9 %
Date:
2024-12-13 07:37:16
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
10390
23341
44.5 %
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_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_for_each_bdev_io
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
spdk_bdev_get_current_qd
1
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_abort_retry
6
spdk_bdev_examine
6
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_get_io_stat
8
bdev_open_async
10
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf_done
12
bdev_queue_io_wait_with_cb
12
bdev_seek_complete_cb
12
bdev_histogram_disable_channel_cb
14
bdev_update_qos_rate_limit_msg
15
bdev_disable_qos_done
16
bdev_disable_qos_msg_done
16
bdev_copy_do_read
18
bdev_copy_do_read_done
18
bdev_copy_do_write
18
bdev_copy_do_write_done
18
bdev_copy_get_buf_cb
18
bdev_unmap_split
18
bdev_histogram_disable_channel
22
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
bdev_compare_blocks_with_md
24
bdev_copy_split
24
bdev_io_pull_md_buf
24
spdk_bdev_compare_blocks
24
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_seek_data
27
spdk_bdev_seek_hole
27
bdev_disable_qos_msg
28
bdev_histogram_get_channel_cb
32
bdev_no_mem_poller
32
spdk_bdev_alias_del
32
spdk_bdev_histogram_get
32
spdk_bdev_nvme_admin_passthru
35
_bdev_io_complete_in_submit
36
bdev_in_examine_allowlist
36
spdk_bdev_comparev_blocks_with_md
36
bdev_lock_lba_range_ctx_msg
44
bdev_histogram_get_channel
46
bdev_channel_poll_timeout_io_done
48
bdev_poll_timeout_io
48
bdev_reset_poll_for_outstanding_io
48
claim_verify_rwm
48
bdev_seek
54
spdk_bdev_io_get_seek_offset
54
bdev_enable_qos_msg
71
bdev_examine_allowlist_check
71
bdev_channel_poll_timeout_io
78
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
spdk_bdev_nvme_io_passthru
81
bdev_qos_w_bps_queue
84
claim_verify_rom
94
claim_type_promotes_to_write
100
_calculate_measured_qd_cpl
104
bdev_calculate_measured_queue_depth
104
bdev_qos_channel_destroy
119
bdev_examine_allowlist_config_json
132
bdev_update_qd_sampling_period
132
claim_opts_copy
132
spdk_bdev_subsystem_config_json
132
bdev_set_qos_rate_limits
144
bdev_qos_set_ops
150
bdev_qos_update_max_quota_per_timeslice
150
log_already_claimed
155
spdk_bdev_set_qos_rate_limits
156
bdev_qos_destroy
181
bdev_enable_qos_done
187
spdk_bdev_notify_blockcnt_change
192
_calculate_measured_qd
202
bdev_set_qos_limit_done
224
_resize_notify
249
bdev_get_each_channel_stat
258
spdk_bdev_get_qd_sampling_period
262
bdev_get_device_stat_done
264
spdk_bdev_get_device_stat
264
spdk_bdev_dump_io_stat_json
266
spdk_bdev_quiesce
266
spdk_bdev_unquiesce
266
bdev_get_io_stat
272
claim_verify_rwo
299
bdev_io_submit_reset
300
bdev_reset_complete
325
bdev_reset_freeze_channel_done
325
bdev_start_reset
325
bdev_channel_start_reset
331
spdk_bdev_reset
331
claim_reset
341
spdk_bdev_get_opts
343
spdk_bdev_set_opts
349
spdk_bdev_copy_blocks
353
bdev_desc_release_claims
363
claim_bdev
363
bdev_copy_should_split
371
bdev_reset_freeze_channel
381
bdev_unfreeze_channel
381
spdk_bdev_module_init_done
384
spdk_bdev_module_claim_bdev_desc
501
spdk_bdev_first_leaf
507
spdk_for_each_bdev_leaf
507
bdev_unregister_abort_channel
527
spdk_bdev_claim_opts_init
531
spdk_bdev_alias_del_all
596
bdev_histogram_enable_channel_cb
624
bdev_name_del
630
spdk_bdev_histogram_enable
638
spdk_bdev_write_zeroes
645
bdev_enable_histogram_config_json
842
bdev_qos_config_json
842
spdk_bdev_channel_get_histogram
908
bdev_open_async_done
915
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
spdk_bdev_open_async
915
bdev_histogram_enable_channel
918
_bdev_open_async
925
spdk_bdev_set_timeout
926
bdev_qos_is_iops_rate_limit
1015
_remove_notify
1047
spdk_bdev_unregister_by_name
1124
_event_notify
1296
event_notify
1296
spdk_bdev_next_leaf
1306
_bdev_io_complete_push_bounce_done
1430
_bdev_io_push_bounce_data_buffer
1430
bdev_io_push_bounce_data_done
1430
bdev_io_push_bounce_md_buf
1430
bdev_io_push_bounce_data
1436
claim_type_is_v2
1648
_bdev_next_leaf
1813
spdk_bdev_destruct_done
1819
spdk_bdev_module_fini_start_done
1819
bdev_trace
1909
_bdev_init
2002
_bdev_trace
2002
register_flag_bdev
2002
spdk_bdev_get_by_name
2176
spdk_bdev_quiesce_range
2203
spdk_bdev_unquiesce_range
2209
bdev_examine_allowlist_free
2289
bdev_finish_wait_for_examine_done
2289
bdev_init_complete
2289
bdev_mgr_unregister_cb
2289
bdev_module_get_max_ctx_size
2289
bdev_modules_init
2289
bdev_open_async_fini
2289
spdk_bdev_finish
2289
spdk_bdev_initialize
2289
bdev_quiesce_range_locked
2469
bdev_unquiesce_range_unlocked
2469
bdev_get_max_write
2726
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3196
bdev_compare_and_write_do_write_done
3196
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
bdev_compare_do_read
3347
bdev_compare_do_read_done
3347
spdk_bdev_comparev_and_writev_blocks
3357
bdev_lock_lba_range
3389
bdev_unlock_lba_range
3401
spdk_bdev_comparev_blocks
3405
bdev_comparev_blocks_with_md
3441
spdk_bdev_get_max_copy
3551
spdk_bdev_get_optimal_io_boundary
3553
spdk_bdev_get_acwu
3664
bdev_module_fini_start_iter
4108
bdev_lock_lba_range_get_channel
4262
bdev_unlock_lba_range_get_channel
4268
spdk_bdev_first
4838
spdk_for_each_bdev
4838
_spdk_bdev_quiesce
4944
spdk_bdev_is_zoned
4950
spdk_bdev_module_release_bdev
5247
spdk_bdev_module_claim_bdev
5355
spdk_bdev_module_fini_done
5508
spdk_bdev_get_physical_block_size
5609
_bdev_lock_lba_range
5858
_bdev_unlock_lba_range
5858
bdev_lock_lba_range_cb
5858
bdev_lock_lba_range_ctx
5858
bdev_unlock_lba_range_cb
5858
bdev_lba_range_overlaps_tailq
5908
spdk_bdev_has_write_cache
6138
bdev_finish_unregister_bdevs_iter
6313
bdev_examine
6601
bdev_ok_to_examine
6601
bdev_register_finished
6601
bdev_unregister
6601
bdev_register
6615
spdk_bdev_register
6621
bdev_alias_del
6633
spdk_bdev_set_qd_sampling_period
6635
spdk_bdev_unregister
6643
bdev_destroy_cb
6649
spdk_bdev_alias_add
6653
spdk_bdev_get_write_unit_size
6938
bdev_unregister_unsafe
7587
bdev_module_fini_iter
7797
spdk_bdev_claim_get_name
7872
bdev_write_zeroes_split
7943
bdev_name_tree_RB_REMOVE_COLOR
9404
spdk_bdev_wait_for_examine
10715
bdev_mgmt_channel_create
12689
bdev_mgmt_channel_destroy
12689
bdev_name_del_unsafe
13236
bdev_name_tree_RB_INSERT_COLOR
13236
bdev_name_tree_RB_REMOVE
13236
bdev_name_add
13262
bdev_name_tree_RB_INSERT
13262
bdev_channel_destroy
21626
bdev_channel_destroy_resource
21626
bdev_channel_create
21638
bdev_enable_qos
21697
spdk_bdev_add_io_stat
21884
bdev_channel_abort_queued_ios
22153
bdev_abort_all_buf_io
22534
bdev_io_get_iobuf_cb
25496
spdk_bdev_next
27489
spdk_bdev_dump_info_json
28105
spdk_bdev_get_qos_rate_limits
28113
spdk_bdev_get_aliases
28137
bdev_alloc_io_stat
28503
bdev_free_io_stat
28503
spdk_bdev_reset_io_stat
28503
spdk_bdev_close
28930
spdk_bdev_open_ext
29147
bdev_open_ext
30060
spdk_bdev_get_product_name
32059
bdev_get_by_name
32236
bdev_name_tree_RB_FIND
32236
spdk_bdev_module_list_add
34160
spdk_bdev_module_list_find
34160
spdk_bdev_get_io_channel
35941
spdk_bdev_abort
36759
bdev_abort_buf_io
36765
bdev_abort
36771
_bdev_abort
36777
bdev_abort_queued_io
36777
bdev_abort_io_done
36783
bdev_abort_io
36789
bdev_abort_all_queued_io
44541
spdk_bdev_io_set_md_buf
49405
bdev_io_use_memory_domain
59797
bdev_close
64316
bdev_start_qos
64316
bdev_desc_alloc
64379
bdev_desc_free
64379
bdev_open
64379
spdk_bdev_module_examine_done
66426
bdev_module_action_done
66810
bdev_module_action_complete
69099
spdk_bdev_get_uuid
69432
bdev_io_on_tailq
73578
bdev_rw_split_get_buf_cb
106776
bdev_io_complete_sequence_cb
109614
spdk_bdev_get_qos_rpc_type
112420
bdev_name_cmp
123800
spdk_bdev_write_blocks_with_md
131261
spdk_bdev_get_memory_domains
135999
bdev_lock_lba_range_check_io
172470
bdev_lba_range_overlapped
210178
bdev_io_range_is_locked
213379
bdev_channel_submit_qos_io_done
321974
bdev_channel_poll_qos
322330
bdev_channel_submit_qos_io
323366
bdev_each_channel_msg
334896
spdk_bdev_for_each_channel_continue
334896
bdev_each_channel_cpl
342314
spdk_bdev_for_each_channel
342314
bdev_io_submit_sequence_cb
356178
_bdev_io_ext_use_bounce_buffer
414533
_bdev_memory_domain_get_io_cb
414533
_bdev_memory_domain_io_get_buf
414533
_bdev_io_pull_bounce_data_buf
415939
bdev_io_pull_data_done
415939
bdev_io_pull_data
420215
bdev_io_exec_sequence
465792
bdev_io_exec_sequence_cb
465792
bdev_io_use_accel_sequence
526571
bdev_write_zero_buffer
637834
bdev_write_zero_buffer_done
637834
_bdev_get_block_size_with_md
640560
spdk_bdev_is_dif_head_of_md
657182
spdk_bdev_flush
669762
io_channel_iter_get_bdev
677210
spdk_bdev_zcopy_end
757160
spdk_bdev_zcopy_start
760948
bdev_queue_nomem_io_head
828083
spdk_bdev_queue_io_wait
934970
spdk_bdev_is_dif_check_enabled
1316156
spdk_bdev_io_type_supported
1693759
parent_bdev_io_complete
1762480
bdev_io_split
1762486
_bdev_rw_split
1763507
spdk_bdev_readv
1959078
spdk_bdev_nvme_iov_passthru_md
2270994
spdk_bdev_write_zeroes_blocks
2412140
bdev_write_zeroes_should_split
2412307
spdk_bdev_writev
2842585
_to_next_boundary
3283754
bdev_io_split_done
3346772
bdev_io_split_submit
3346796
bdev_wait_for_examine_cb
3472242
bdev_module_all_actions_completed
3474531
spdk_bdev_flush_blocks
3930721
spdk_bdev_io_complete_scsi_status
5273410
bdev_queue_nomem_io_tail
5796485
bdev_ch_retry_io
6097110
bdev_shared_ch_retry_io
6097146
bdev_ch_resubmit_io
6620023
bdev_qos_io_submit
6950632
bdev_qos_rw_bps_rewind_quota
7336367
bdev_qos_rw_iops_rewind_quota
8466169
spdk_bdev_unmap
8933601
bdev_io_type_supported
9449019
spdk_bdev_io_get_md_buf
12253791
spdk_bdev_read
12476080
_bdev_io_put_buf
12740400
_bdev_io_set_buf
12740400
_bdev_io_set_md_buf
12740400
bdev_io_get_buf
12740400
bdev_io_get_buf_complete
12740400
bdev_io_put_buf
12740400
spdk_bdev_io_get_iovec
13002559
spdk_bdev_io_set_buf
13077017
spdk_bdev_writev_blocks_with_md
14143107
bdev_qos_rw_rewind_io
15802536
bdev_qos_r_bps_queue
15937514
bdev_is_read_io
15937598
spdk_bdev_writev_blocks
16557675
bdev_unmap_should_split
18253235
spdk_bdev_unmap_blocks
18485664
spdk_bdev_readv_blocks
19016710
spdk_bdev_read_blocks
19217132
spdk_bdev_write
22767511
spdk_bdev_io_get_nvme_status
24525185
bdev_io_get_max_buf_len
25480800
spdk_bdev_write_blocks
25678101
bdev_write_blocks_with_md
26447196
_are_iovs_aligned
27096693
spdk_bdev_get_data_block_size
27649715
spdk_bdev_io_get_scsi_status
28572392
spdk_bdev_is_md_interleaved
28948919
spdk_bdev_get_name
29442879
spdk_bdev_readv_blocks_ext
36192597
spdk_bdev_read_blocks_with_md
38029948
spdk_bdev_io_get_buf
39421094
spdk_bdev_io_complete_nvme_status
39892819
spdk_bdev_io_get_submit_tsc
42309147
spdk_bdev_writev_blocks_ext
46913199
spdk_bdev_get_block_size
47294881
spdk_bdev_io_get_io_channel
47803064
bdev_bytes_to_blocks
49649298
spdk_bdev_get_dif_type
49864092
spdk_bdev_get_num_blocks
51940569
spdk_bdev_get_md_size
56487972
spdk_bdev_is_md_separate
56584422
bdev_read_blocks_with_md
57247080
bdev_readv_blocks_with_md
57291420
_is_buf_allocated
59274904
bdev_writev_blocks_with_md
78815592
spdk_bdev_get_buf_align
82181154
_bdev_io_check_opts
83105784
bdev_qos_rw_bps_queue
86153177
bdev_get_io_size_in_byte
93489544
_bdev_io_submit_ext
135612319
bdev_rw_should_split
220912167
bdev_io_do_submit
243063647
_bdev_io_submit
243063677
_bdev_io_complete
243100767
bdev_io_update_io_stat
243100767
_bdev_io_handle_no_mem
243776422
bdev_submit_request
243887496
spdk_bdev_io_complete
243887797
bdev_io_decrement_outstanding
244353318
bdev_io_increment_outstanding
244353318
bdev_io_init
244750645
spdk_bdev_free_io
244750645
bdev_io_submit
244827889
bdev_io_valid_blocks
245403317
bdev_io_complete
245641625
bdev_channel_get_io
245685657
bdev_io_should_split
246513209
spdk_bdev_io_get_thread
258389466
bdev_qos_rw_iops_queue
298434082
spdk_bdev_desc_get_bdev
303100466
bdev_qos_io_to_limit
369785672
bdev_qos_queue_io
369785672
bdev_qos_rw_queue_io
384587259
bdev_io_needs_sequence_exec
387371747
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LCOV version 1.15