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:
2024-12-15 01:15:42
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
10427
23341
44.7 %
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_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
92
_calculate_measured_qd_cpl
95
bdev_calculate_measured_queue_depth
95
claim_type_promotes_to_write
98
bdev_qos_channel_destroy
119
bdev_update_qd_sampling_period
123
bdev_examine_allowlist_config_json
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
_calculate_measured_qd
184
spdk_bdev_notify_blockcnt_change
186
bdev_enable_qos_done
187
bdev_set_qos_limit_done
224
_resize_notify
237
bdev_get_each_channel_stat
257
spdk_bdev_get_qd_sampling_period
263
bdev_get_device_stat_done
265
spdk_bdev_get_device_stat
265
spdk_bdev_quiesce
266
spdk_bdev_unquiesce
266
spdk_bdev_dump_io_stat_json
267
bdev_get_io_stat
273
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
361
claim_bdev
361
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
499
spdk_bdev_first_leaf
507
spdk_for_each_bdev_leaf
507
bdev_unregister_abort_channel
528
spdk_bdev_claim_opts_init
529
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
1284
event_notify
1284
spdk_bdev_next_leaf
1306
_bdev_io_complete_push_bounce_done
1428
_bdev_io_push_bounce_data_buffer
1428
bdev_io_push_bounce_data_done
1428
bdev_io_push_bounce_md_buf
1428
bdev_io_push_bounce_data
1434
claim_type_is_v2
1642
_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_quiesce_range
2203
spdk_bdev_unquiesce_range
2209
spdk_bdev_get_by_name
2212
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
3594
spdk_bdev_get_optimal_io_boundary
3596
spdk_bdev_get_acwu
3707
bdev_module_fini_start_iter
4108
bdev_lock_lba_range_get_channel
4261
bdev_unlock_lba_range_get_channel
4267
spdk_bdev_first
4838
spdk_for_each_bdev
4838
_spdk_bdev_quiesce
4944
spdk_bdev_is_zoned
4999
spdk_bdev_module_release_bdev
5281
spdk_bdev_module_claim_bdev
5389
spdk_bdev_module_fini_done
5508
spdk_bdev_get_physical_block_size
5517
spdk_bdev_has_write_cache
5727
_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
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
6981
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
9379
spdk_bdev_wait_for_examine
10715
bdev_mgmt_channel_create
12820
bdev_mgmt_channel_destroy
12820
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
21711
bdev_channel_destroy_resource
21711
bdev_channel_create
21723
bdev_enable_qos
21782
spdk_bdev_add_io_stat
21968
bdev_channel_abort_queued_ios
22239
bdev_abort_all_buf_io
22620
spdk_bdev_next
27489
bdev_io_get_iobuf_cb
27803
spdk_bdev_dump_info_json
28105
spdk_bdev_get_qos_rate_limits
28113
spdk_bdev_get_aliases
28137
bdev_alloc_io_stat
28589
bdev_free_io_stat
28589
spdk_bdev_reset_io_stat
28589
spdk_bdev_close
28957
spdk_bdev_open_ext
29174
bdev_open_ext
30087
spdk_bdev_abort
30859
bdev_abort_buf_io
30865
bdev_abort
30871
_bdev_abort
30877
bdev_abort_queued_io
30877
bdev_abort_io_done
30883
bdev_abort_io
30889
spdk_bdev_get_product_name
32050
bdev_get_by_name
32299
bdev_name_tree_RB_FIND
32299
spdk_bdev_module_list_add
34160
spdk_bdev_module_list_find
34160
spdk_bdev_get_io_channel
36025
spdk_bdev_io_set_md_buf
41210
bdev_abort_all_queued_io
44712
bdev_io_use_memory_domain
59854
bdev_io_on_tailq
61778
bdev_close
64343
bdev_start_qos
64343
bdev_desc_alloc
64406
bdev_desc_free
64406
bdev_open
64406
spdk_bdev_get_uuid
66406
spdk_bdev_module_examine_done
66426
bdev_module_action_done
66810
bdev_module_action_complete
69099
bdev_io_complete_sequence_cb
110785
bdev_rw_split_get_buf_cb
112350
spdk_bdev_get_qos_rpc_type
112420
bdev_name_cmp
123368
spdk_bdev_write_blocks_with_md
127085
spdk_bdev_get_memory_domains
136020
bdev_lock_lba_range_check_io
179765
bdev_lba_range_overlapped
227465
bdev_io_range_is_locked
230666
bdev_channel_submit_qos_io_done
322860
bdev_channel_poll_qos
323095
bdev_channel_submit_qos_io
324313
bdev_each_channel_msg
335823
spdk_bdev_for_each_channel_continue
335823
bdev_each_channel_cpl
343192
spdk_bdev_for_each_channel
343192
bdev_io_submit_sequence_cb
365825
_bdev_io_ext_use_bounce_buffer
424239
_bdev_memory_domain_get_io_cb
424239
_bdev_memory_domain_io_get_buf
424239
_bdev_io_pull_bounce_data_buf
425643
bdev_io_pull_data_done
425643
bdev_io_pull_data
429972
bdev_io_exec_sequence
476610
bdev_io_exec_sequence_cb
476610
bdev_io_use_accel_sequence
528135
bdev_write_zero_buffer
651281
bdev_write_zero_buffer_done
651281
_bdev_get_block_size_with_md
654007
spdk_bdev_flush
669462
spdk_bdev_is_dif_head_of_md
676988
io_channel_iter_get_bdev
679015
spdk_bdev_zcopy_end
726894
spdk_bdev_zcopy_start
727528
bdev_queue_nomem_io_head
832421
spdk_bdev_queue_io_wait
910738
spdk_bdev_is_dif_check_enabled
1355768
spdk_bdev_io_type_supported
1644737
parent_bdev_io_complete
1763358
bdev_io_split
1763364
_bdev_rw_split
1764458
spdk_bdev_readv
1995100
spdk_bdev_nvme_iov_passthru_md
2038423
spdk_bdev_write_zeroes_blocks
2539290
bdev_write_zeroes_should_split
2539457
spdk_bdev_writev
2863796
_to_next_boundary
3312477
bdev_io_split_done
3375495
bdev_io_split_submit
3375519
bdev_wait_for_examine_cb
3412638
bdev_module_all_actions_completed
3414927
spdk_bdev_flush_blocks
3942829
spdk_bdev_io_complete_scsi_status
5595508
bdev_queue_nomem_io_tail
5836758
bdev_ch_retry_io
6134051
bdev_shared_ch_retry_io
6134090
bdev_ch_resubmit_io
6664581
bdev_qos_io_submit
7125106
bdev_qos_rw_bps_rewind_quota
7567475
bdev_qos_rw_iops_rewind_quota
8460717
spdk_bdev_unmap
9106704
bdev_io_type_supported
9435173
spdk_bdev_io_get_md_buf
11861247
spdk_bdev_io_get_iovec
12586105
_bdev_io_put_buf
12645970
_bdev_io_set_buf
12645970
_bdev_io_set_md_buf
12645970
bdev_io_get_buf
12645970
bdev_io_get_buf_complete
12645970
bdev_io_put_buf
12645970
spdk_bdev_read
12756810
spdk_bdev_io_set_buf
12945819
spdk_bdev_writev_blocks_with_md
13984355
bdev_qos_rw_rewind_io
16028192
bdev_qos_r_bps_queue
16163168
bdev_is_read_io
16163252
spdk_bdev_writev_blocks
16811058
bdev_unmap_should_split
18645189
spdk_bdev_read_blocks
18697869
spdk_bdev_unmap_blocks
18878290
spdk_bdev_readv_blocks
19341965
spdk_bdev_write
23075806
spdk_bdev_io_get_nvme_status
24313038
spdk_bdev_write_blocks
25085407
bdev_io_get_max_buf_len
25291940
bdev_write_blocks_with_md
25863773
_are_iovs_aligned
27369838
spdk_bdev_get_data_block_size
28169590
spdk_bdev_get_name
29071647
spdk_bdev_io_get_scsi_status
29110150
spdk_bdev_is_md_interleaved
29502047
spdk_bdev_readv_blocks_ext
35926842
spdk_bdev_read_blocks_with_md
38377418
spdk_bdev_io_complete_nvme_status
39171714
spdk_bdev_io_get_buf
39590105
spdk_bdev_io_get_submit_tsc
41637028
spdk_bdev_get_block_size
46763409
spdk_bdev_writev_blocks_ext
46767672
spdk_bdev_io_get_io_channel
48112812
spdk_bdev_get_dif_type
50461925
bdev_bytes_to_blocks
50468359
spdk_bdev_get_num_blocks
52248398
spdk_bdev_is_md_separate
55865217
spdk_bdev_get_md_size
56171442
bdev_read_blocks_with_md
57075287
bdev_readv_blocks_with_md
57387530
_is_buf_allocated
59293545
bdev_writev_blocks_with_md
78756809
spdk_bdev_get_buf_align
82026028
_bdev_io_check_opts
82694502
bdev_qos_rw_bps_queue
86965491
bdev_get_io_size_in_byte
94532966
_bdev_io_submit_ext
135664545
bdev_rw_should_split
220220660
bdev_io_do_submit
242836521
_bdev_io_submit
242836551
_bdev_io_complete
242867741
bdev_io_update_io_stat
242867741
_bdev_io_handle_no_mem
243552412
bdev_submit_request
243664655
spdk_bdev_io_complete
243664956
bdev_io_decrement_outstanding
244141295
bdev_io_increment_outstanding
244141295
bdev_io_init
244562210
spdk_bdev_free_io
244562210
bdev_io_submit
244601702
bdev_io_valid_blocks
245183892
bdev_io_complete
245455225
bdev_channel_get_io
245472990
bdev_io_should_split
246325652
spdk_bdev_io_get_thread
258108338
spdk_bdev_desc_get_bdev
303417578
bdev_qos_rw_iops_queue
311011923
bdev_qos_io_to_limit
382952180
bdev_qos_queue_io
382952180
bdev_io_needs_sequence_exec
387133977
bdev_qos_rw_queue_io
397977414
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LCOV version 1.14