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:
2024-11-19 05:45:24
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
10393
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_no_mem_poller
31
bdev_histogram_get_channel_cb
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
90
claim_type_promotes_to_write
96
_calculate_measured_qd_cpl
97
bdev_calculate_measured_queue_depth
97
bdev_qos_channel_destroy
119
bdev_update_qd_sampling_period
125
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
bdev_enable_qos_done
187
_calculate_measured_qd
188
spdk_bdev_notify_blockcnt_change
188
bdev_set_qos_limit_done
224
_resize_notify
241
bdev_get_each_channel_stat
259
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
359
claim_bdev
359
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
497
spdk_bdev_first_leaf
507
spdk_for_each_bdev_leaf
507
bdev_unregister_abort_channel
527
spdk_bdev_claim_opts_init
527
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
1288
event_notify
1288
spdk_bdev_next_leaf
1306
_bdev_io_complete_push_bounce_done
1426
_bdev_io_push_bounce_data_buffer
1426
bdev_io_push_bounce_data_done
1426
bdev_io_push_bounce_md_buf
1426
bdev_io_push_bounce_data
1432
claim_type_is_v2
1636
_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
2200
spdk_bdev_unquiesce_range
2206
spdk_bdev_get_by_name
2278
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
2466
bdev_unquiesce_range_unlocked
2466
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
3600
spdk_bdev_get_optimal_io_boundary
3602
spdk_bdev_get_acwu
3713
bdev_module_fini_start_iter
4108
bdev_lock_lba_range_get_channel
4257
bdev_unlock_lba_range_get_channel
4263
spdk_bdev_first
4838
spdk_for_each_bdev
4838
_spdk_bdev_quiesce
4938
spdk_bdev_is_zoned
4996
spdk_bdev_module_release_bdev
5263
spdk_bdev_module_claim_bdev
5371
spdk_bdev_module_fini_done
5508
spdk_bdev_get_physical_block_size
5632
_bdev_lock_lba_range
5855
_bdev_unlock_lba_range
5855
bdev_lock_lba_range_cb
5855
bdev_lock_lba_range_ctx
5855
bdev_unlock_lba_range_cb
5855
bdev_lba_range_overlaps_tailq
5905
spdk_bdev_has_write_cache
6057
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
6987
bdev_unregister_unsafe
7587
bdev_module_fini_iter
7797
spdk_bdev_claim_get_name
7873
bdev_write_zeroes_split
7943
bdev_name_tree_RB_REMOVE_COLOR
9378
spdk_bdev_wait_for_examine
10715
bdev_mgmt_channel_create
12769
bdev_mgmt_channel_destroy
12769
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
21662
bdev_channel_destroy_resource
21662
bdev_channel_create
21674
bdev_enable_qos
21733
spdk_bdev_add_io_stat
21921
bdev_channel_abort_queued_ios
22189
bdev_abort_all_buf_io
22570
bdev_io_get_iobuf_cb
25401
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
28540
bdev_free_io_stat
28540
spdk_bdev_reset_io_stat
28540
spdk_bdev_close
28939
spdk_bdev_open_ext
29155
bdev_open_ext
30068
spdk_bdev_get_product_name
32105
bdev_get_by_name
32346
bdev_name_tree_RB_FIND
32346
spdk_bdev_module_list_add
34160
spdk_bdev_module_list_find
34160
spdk_bdev_get_io_channel
35977
spdk_bdev_io_set_md_buf
40305
bdev_abort_all_queued_io
44613
bdev_io_use_memory_domain
60135
spdk_bdev_get_uuid
60732
bdev_close
64325
bdev_start_qos
64325
bdev_desc_alloc
64388
bdev_desc_free
64388
bdev_open
64388
spdk_bdev_module_examine_done
66426
bdev_module_action_done
66810
bdev_module_action_complete
69099
spdk_bdev_abort
70119
bdev_abort_buf_io
70125
bdev_abort
70131
_bdev_abort
70137
bdev_abort_queued_io
70137
bdev_abort_io_done
70143
bdev_abort_io
70149
bdev_io_complete_sequence_cb
108938
bdev_rw_split_get_buf_cb
111205
spdk_bdev_get_qos_rpc_type
112420
bdev_name_cmp
123962
spdk_bdev_write_blocks_with_md
129482
spdk_bdev_get_memory_domains
136004
bdev_io_on_tailq
140298
bdev_lock_lba_range_check_io
196166
bdev_lba_range_overlapped
243378
bdev_io_range_is_locked
246579
bdev_channel_submit_qos_io_done
321178
bdev_channel_poll_qos
321399
bdev_channel_submit_qos_io
322385
bdev_each_channel_msg
333892
spdk_bdev_for_each_channel_continue
333892
bdev_each_channel_cpl
341506
spdk_bdev_for_each_channel
341506
bdev_io_submit_sequence_cb
359605
_bdev_io_ext_use_bounce_buffer
418302
_bdev_memory_domain_get_io_cb
418302
_bdev_memory_domain_io_get_buf
418302
_bdev_io_pull_bounce_data_buf
419704
bdev_io_pull_data_done
419704
bdev_io_pull_data
423947
bdev_io_exec_sequence
468543
bdev_io_exec_sequence_cb
468543
bdev_io_use_accel_sequence
521570
bdev_write_zero_buffer
636024
bdev_write_zero_buffer_done
636024
_bdev_get_block_size_with_md
638750
spdk_bdev_is_dif_head_of_md
646252
spdk_bdev_flush
667226
io_channel_iter_get_bdev
675398
spdk_bdev_zcopy_end
720562
spdk_bdev_zcopy_start
741895
bdev_queue_nomem_io_head
817318
spdk_bdev_queue_io_wait
890969
spdk_bdev_is_dif_check_enabled
1294296
spdk_bdev_nvme_iov_passthru_md
1618327
parent_bdev_io_complete
1748483
bdev_io_split
1748489
_bdev_rw_split
1749604
spdk_bdev_io_type_supported
1764343
spdk_bdev_readv
1789445
spdk_bdev_write_zeroes_blocks
2354716
bdev_write_zeroes_should_split
2354883
spdk_bdev_writev
2770190
bdev_wait_for_examine_cb
3052555
bdev_module_all_actions_completed
3054844
_to_next_boundary
3293381
bdev_io_split_done
3356399
bdev_io_split_submit
3356423
spdk_bdev_flush_blocks
3891190
spdk_bdev_io_complete_scsi_status
4140165
bdev_queue_nomem_io_tail
5724096
bdev_ch_retry_io
6019062
bdev_shared_ch_retry_io
6019098
bdev_ch_resubmit_io
6536902
bdev_qos_io_submit
7145140
bdev_qos_rw_bps_rewind_quota
7663484
bdev_qos_rw_iops_rewind_quota
8456831
bdev_io_type_supported
8750278
spdk_bdev_unmap
9314223
spdk_bdev_io_get_md_buf
11329121
_bdev_io_put_buf
11852346
_bdev_io_set_buf
11852346
_bdev_io_set_md_buf
11852346
bdev_io_get_buf
11852346
bdev_io_get_buf_complete
11852346
bdev_io_put_buf
11852346
spdk_bdev_io_get_iovec
12006693
spdk_bdev_io_set_buf
12131547
spdk_bdev_read
12176350
spdk_bdev_writev_blocks_with_md
13506606
bdev_qos_rw_rewind_io
16120315
bdev_qos_r_bps_queue
16255268
bdev_is_read_io
16255352
spdk_bdev_writev_blocks
16318878
spdk_bdev_readv_blocks
18561958
spdk_bdev_read_blocks
18887589
bdev_unmap_should_split
19006583
spdk_bdev_unmap_blocks
19236699
spdk_bdev_io_get_nvme_status
23239838
spdk_bdev_write
23413935
bdev_io_get_max_buf_len
23704692
spdk_bdev_write_blocks
26186299
_are_iovs_aligned
26350549
bdev_write_blocks_with_md
26951805
spdk_bdev_get_data_block_size
27234082
spdk_bdev_get_name
27892687
spdk_bdev_io_get_scsi_status
28173223
spdk_bdev_is_md_interleaved
28520546
spdk_bdev_readv_blocks_ext
35044649
spdk_bdev_read_blocks_with_md
37447282
spdk_bdev_io_get_buf
37783131
spdk_bdev_io_complete_nvme_status
38252007
spdk_bdev_io_get_submit_tsc
40632268
spdk_bdev_get_block_size
43832789
spdk_bdev_io_get_io_channel
46143473
spdk_bdev_writev_blocks_ext
47258284
spdk_bdev_get_dif_type
49027638
spdk_bdev_get_num_blocks
50124649
bdev_bytes_to_blocks
50132050
spdk_bdev_is_md_separate
52949597
spdk_bdev_get_md_size
54814811
bdev_readv_blocks_with_md
55698881
bdev_read_blocks_with_md
56334871
_is_buf_allocated
56690707
spdk_bdev_get_buf_align
77777520
bdev_writev_blocks_with_md
78284845
_bdev_io_check_opts
82302921
bdev_qos_rw_bps_queue
85645508
bdev_get_io_size_in_byte
93308992
_bdev_io_submit_ext
133518788
bdev_rw_should_split
218407967
bdev_io_do_submit
241250488
_bdev_io_submit
241250518
_bdev_io_complete
241320968
bdev_io_update_io_stat
241320968
_bdev_io_handle_no_mem
241953211
bdev_submit_request
242063605
spdk_bdev_io_complete
242063906
bdev_io_decrement_outstanding
242532178
bdev_io_increment_outstanding
242532178
bdev_io_init
242991637
spdk_bdev_free_io
242991637
bdev_io_submit
243000843
bdev_io_valid_blocks
243507452
bdev_io_complete
243871293
bdev_channel_get_io
243882648
bdev_io_should_split
244740204
spdk_bdev_io_get_thread
255730950
spdk_bdev_desc_get_bdev
301083546
bdev_qos_rw_iops_queue
309014048
bdev_qos_io_to_limit
379559028
bdev_qos_queue_io
379559028
bdev_io_needs_sequence_exec
383274453
bdev_qos_rw_queue_io
394659556
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LCOV version 1.14