LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4830
5873
82.2 %
Date:
2024-12-14 20:52:57
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5198
24414
21.3 %
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
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
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_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
spdk_bdev_get_dif_pi_format
15
_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
spdk_bdev_examine
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_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
53
bdev_reset_check_outstanding_io_done
53
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
spdk_bdev_nvme_io_passthru
82
claim_opts_copy
88
claim_verify_rom
93
_calculate_measured_qd_cpl
100
bdev_calculate_measured_queue_depth
100
claim_type_promotes_to_write
101
log_already_claimed
113
spdk_bdev_nvme_admin_passthru
118
bdev_qos_channel_destroy
120
bdev_update_qd_sampling_period
121
bdev_examine_allowlist_check
131
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
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_examine_allowlist_config_json
194
spdk_bdev_subsystem_config_json
194
_calculate_measured_qd
196
bdev_qos_destroy
196
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
222
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
276
bdev_io_submit_reset
316
spdk_bdev_get_qd_sampling_period
316
spdk_bdev_dump_io_stat_json
321
claim_verify_rwo
323
spdk_bdev_copy_blocks
329
bdev_get_device_stat_done
331
spdk_bdev_get_device_stat
331
bdev_get_each_channel_stat
332
bdev_reset_complete
333
bdev_reset_freeze_channel_done
333
_resize_notify
336
_bdev_reset_complete
341
bdev_copy_should_split
341
bdev_get_io_stat
341
bdev_start_reset
341
spdk_bdev_reset
341
spdk_bdev_get_opts
369
claim_reset
373
spdk_bdev_set_opts
373
bdev_reset_freeze_channel
386
bdev_unfreeze_channel
390
bdev_desc_release_claims
396
claim_bdev
396
bdev_unregister_abort_channel
434
spdk_bdev_module_claim_bdev_desc
492
spdk_bdev_claim_opts_init
544
spdk_bdev_first_leaf
582
spdk_for_each_bdev_leaf
582
spdk_bdev_alias_del_all
652
bdev_name_del
672
spdk_bdev_write_zeroes
709
bdev_histogram_enable_channel_cb
753
spdk_bdev_histogram_enable
757
spdk_bdev_enable_histogram_opts_init
763
spdk_bdev_histogram_enable_ext
763
_remove_notify
764
spdk_bdev_unregister_by_name
789
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1056
bdev_open_async_opts_copy
1056
bdev_open_async_opts_get_default
1056
spdk_bdev_open_async
1056
_bdev_open_async
1066
_event_notify
1100
event_notify
1100
spdk_bdev_quiesce_range
1101
spdk_bdev_unquiesce_range
1105
spdk_bdev_channel_get_histogram
1137
bdev_histogram_enable_channel
1144
spdk_bdev_set_timeout
1149
bdev_quiesce_range_locked
1270
bdev_unquiesce_range_unlocked
1270
spdk_bdev_get_numa_id
1451
spdk_bdev_next_leaf
1526
claim_type_is_v2
1725
spdk_bdev_destruct_done
1925
spdk_bdev_module_fini_start_done
1945
bdev_trace
2056
_bdev_next_leaf
2108
_bdev_init
2172
_bdev_trace
2172
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2172
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2172
register_flag_bdev
2172
bdev_examine_allowlist_free
2311
bdev_finish_wait_for_examine_done
2311
bdev_init_complete
2311
bdev_mgr_unregister_cb
2311
bdev_module_get_max_ctx_size
2311
bdev_modules_init
2311
bdev_open_async_fini
2311
spdk_bdev_finish
2311
spdk_bdev_initialize
2311
_spdk_bdev_quiesce
2544
spdk_bdev_get_nvme_nsid
2808
bdev_get_max_write
3032
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3211
bdev_compare_and_write_do_write_done
3211
spdk_bdev_get_nvme_ctratt
3321
bdev_compare_do_read
3355
bdev_compare_do_read_done
3355
bdev_compare_and_write_do_compare
3371
bdev_compare_and_write_do_compare_done
3371
bdev_comparev_and_writev_blocks_locked
3371
bdev_comparev_and_writev_blocks_unlock
3371
bdev_comparev_and_writev_blocks_unlocked
3371
spdk_bdev_get_by_name
3374
spdk_bdev_comparev_and_writev_blocks
3387
bdev_lock_lba_range
3403
bdev_unlock_lba_range
3411
spdk_bdev_comparev_blocks
3423
bdev_comparev_blocks_with_md
3447
bdev_lock_lba_range_get_channel
3703
bdev_unlock_lba_range_get_channel
3707
spdk_bdev_open_opts_init
3949
spdk_bdev_get_max_copy
3961
spdk_bdev_get_optimal_io_boundary
3965
spdk_bdev_get_acwu
4093
bdev_module_fini_start_iter
4256
_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
spdk_bdev_module_release_bdev
4674
bdev_lba_range_overlaps_tailq
4694
spdk_bdev_module_claim_bdev
4746
spdk_bdev_first
5102
spdk_for_each_bdev
5102
spdk_bdev_has_write_cache
5812
spdk_bdev_module_fini_done
5852
spdk_bdev_is_zoned
5939
bdev_finish_unregister_bdevs_iter
6573
bdev_register_finished
6660
bdev_unregister
6660
bdev_destroy_cb
6666
bdev_register
6669
bdev_examine
6672
bdev_ok_to_examine
6672
spdk_bdev_register
6673
bdev_alias_del
6684
spdk_bdev_set_qd_sampling_period
6685
spdk_bdev_unregister
6688
spdk_bdev_alias_add
6701
bdev_unregister_unsafe
7361
bdev_open_opts_copy
7895
spdk_bdev_get_write_unit_size
7977
bdev_module_fini_iter
8163
spdk_bdev_claim_get_name
8436
bdev_name_tree_RB_REMOVE_COLOR
10408
bdev_write_zeroes_split
10734
spdk_bdev_wait_for_examine
11528
spdk_bdev_get_physical_block_size
11751
bdev_mgmt_channel_create
12860
bdev_mgmt_channel_destroy
12860
bdev_examine_allowlist_remove
13312
bdev_name_del_unsafe
13340
bdev_name_tree_RB_INSERT_COLOR
13340
bdev_name_tree_RB_REMOVE
13340
bdev_name_add
13357
bdev_name_tree_RB_INSERT
13357
bdev_channel_destroy
22066
bdev_channel_destroy_resource
22066
bdev_channel_create
22074
bdev_enable_qos
22121
spdk_bdev_add_io_stat
22398
bdev_channel_abort_queued_ios
22500
bdev_abort_all_buf_io
22886
bdev_abort_all_nomem_io
22886
bdev_abort_all_queued_io
22904
spdk_bdev_open_ext
24335
spdk_bdev_open_ext_v2
28288
spdk_bdev_close
28614
bdev_alloc_io_stat
29051
bdev_free_io_stat
29051
bdev_open_ext
29346
spdk_bdev_next
29433
spdk_bdev_reset_io_stat
29724
spdk_bdev_dump_info_json
30156
spdk_bdev_get_qos_rate_limits
30166
spdk_bdev_get_aliases
30212
bdev_get_by_name
32720
bdev_name_tree_RB_FIND
32720
spdk_bdev_get_product_name
34098
spdk_bdev_get_io_channel
35631
spdk_bdev_io_set_md_buf
36332
spdk_bdev_module_list_add
36966
spdk_bdev_module_list_find
36966
bdev_lock_lba_range_check_io
38927
bdev_lba_range_overlapped
47078
bdev_io_range_is_locked
50379
spdk_bdev_abort
50888
bdev_abort_buf_io
50904
bdev_abort
50908
_bdev_abort
50912
bdev_abort_queued_io
50912
bdev_abort_io_done
50928
bdev_abort_io
50932
bdev_rw_split_get_buf_cb
54025
bdev_io_complete_sequence_cb
63303
bdev_close
66227
bdev_start_qos
66227
bdev_desc_alloc
66273
bdev_desc_free
66273
bdev_open
66273
spdk_bdev_module_examine_done
67302
bdev_module_action_done
67578
spdk_bdev_get_name
67696
spdk_bdev_get_uuid
68652
bdev_module_action_complete
69889
bdev_open_opts_get_defaults
70222
bdev_io_get_iobuf_cb
72753
bdev_io_on_tailq
101864
spdk_bdev_write_blocks_with_md
105819
spdk_bdev_get_qos_rpc_type
120624
spdk_bdev_get_memory_domains
136178
spdk_bdev_desc_is_md_separate
136186
bdev_name_cmp
139993
bdev_io_submit_sequence_cb
316123
spdk_bdev_desc_get_dif_type
349610
spdk_bdev_desc_is_dif_head_of_md
349610
spdk_bdev_desc_is_md_interleaved
349630
spdk_bdev_is_dif_head_of_md
350556
bdev_channel_submit_qos_io_done
378621
bdev_io_exec_sequence
379426
bdev_io_exec_sequence_cb
379426
bdev_channel_poll_qos
379533
bdev_channel_submit_qos_io
380346
spdk_bdev_for_each_channel_continue
390877
bdev_each_channel_msg
390878
bdev_each_channel_cpl
396828
spdk_bdev_for_each_channel
396828
spdk_bdev_io_get_iovec
501261
spdk_bdev_zcopy_end
523558
spdk_bdev_zcopy_start
534404
spdk_bdev_get_io_type_name
603120
bdev_write_zero_buffer
630608
bdev_write_zero_buffer_done
630608
_bdev_get_block_size_with_md
633640
spdk_bdev_flush
683060
spdk_bdev_is_dif_check_enabled
701403
spdk_bdev_desc_is_dif_check_enabled
701478
bdev_queue_nomem_io_head
731792
io_channel_iter_get_bdev
787704
spdk_bdev_queue_io_wait
904004
spdk_bdev_nvme_iov_passthru_md
1675874
spdk_bdev_read_blocks_with_md
1786328
parent_bdev_io_complete
1790137
bdev_io_split
1790141
_bdev_rw_split
1791298
spdk_bdev_readv
1962061
spdk_bdev_io_type_supported
2076028
bdev_io_init_dif_ctx
2258689
_bdev_memory_domain_get_io_cb
2537552
_bdev_io_push_bounce_data_buffer
2540420
bdev_io_pull_data_done
2544505
_bdev_io_get_bounce_buf
2554903
_bdev_io_complete_push_bounce_done
2562083
bdev_io_push_bounce_md_buf
2563174
bdev_io_push_bounce_data_done
2563487
bdev_io_push_bounce_data
2564157
_bdev_io_ext_use_bounce_buffer
2565428
_bdev_io_pull_bounce_data_buf
2570737
bdev_io_pull_data
2590146
spdk_bdev_writev
2799951
spdk_bdev_get_block_size
2935187
spdk_bdev_write_zeroes_blocks
3115243
bdev_write_zeroes_should_split
3115421
_to_next_boundary
3165889
bdev_io_split_done
3251195
bdev_io_split_submit
3251211
spdk_bdev_flush_blocks
4250765
spdk_bdev_io_hide_metadata
4368266
spdk_bdev_io_complete_scsi_status
5176869
bdev_queue_nomem_io_tail
5208893
bdev_ch_retry_io
5221017
bdev_shared_ch_retry_io
5221078
bdev_ch_resubmit_io
5940426
bdev_qos_rw_bps_rewind_quota
7091959
spdk_bdev_io_get_md_buf
8693861
bdev_wait_for_examine_cb
9574329
bdev_module_all_actions_completed
9576640
bdev_qos_io_submit
10140895
bdev_qos_rw_iops_rewind_quota
10678536
spdk_bdev_unmap
12119159
spdk_bdev_read
13453214
bdev_io_type_supported
14886261
spdk_bdev_io_set_buf
15703902
spdk_bdev_writev_blocks
16691690
bdev_io_get_buf_complete
17734741
_bdev_io_set_md_buf
17736024
_bdev_io_set_buf
17742326
bdev_io_get_buf
17744631
_bdev_io_put_buf
17756039
bdev_io_put_buf
17756638
bdev_qos_rw_rewind_io
17770495
bdev_qos_r_bps_queue
17908669
bdev_is_read_io
17908725
spdk_bdev_readv_blocks
18010539
spdk_bdev_read_blocks
19170533
bdev_read_blocks_with_md
20945582
spdk_bdev_writev_blocks_with_md
21844588
spdk_bdev_get_md_size
23726635
spdk_bdev_get_dif_type
24827336
spdk_bdev_io_get_nvme_status
26127149
bdev_unmap_should_split
26620938
spdk_bdev_get_data_block_size
26678607
spdk_bdev_unmap_blocks
26852401
spdk_bdev_write
27144534
_are_iovs_aligned
27454761
spdk_bdev_io_get_scsi_status
27732780
spdk_bdev_write_blocks
29814974
spdk_bdev_is_md_interleaved
29928888
bdev_write_blocks_with_md
30561498
bdev_io_get_max_buf_len
35425807
spdk_bdev_readv_blocks_ext
36307246
spdk_bdev_io_complete_base_io_status
37442534
spdk_bdev_desc_get_md_size
38756163
spdk_bdev_io_complete_nvme_status
39337952
spdk_bdev_io_get_submit_tsc
41650056
spdk_bdev_desc_get_block_size
42453779
spdk_bdev_io_get_buf
42621016
spdk_bdev_get_num_blocks
51630170
spdk_bdev_writev_blocks_ext
52704041
spdk_bdev_io_get_io_channel
53117894
spdk_bdev_readv_blocks_with_md
54548210
bdev_bytes_to_blocks
57982005
_is_buf_allocated
69259432
spdk_bdev_is_md_separate
76165462
_bdev_io_check_opts
88944354
bdev_writev_blocks_with_md
92529824
spdk_bdev_get_buf_align
100086285
bdev_readv_blocks_with_md
110613333
bdev_io_needs_accel_buffer
198591819
_bdev_io_submit_ext
201903897
bdev_io_needs_bounce_buffer
202118533
bdev_qos_rw_bps_queue
204810967
bdev_get_io_size_in_byte
211902935
bdev_io_get_block_size
213748260
bdev_io_use_memory_domain
217196192
bdev_rw_should_split
257506839
_bdev_io_handle_no_mem
278173685
_bdev_io_complete
279752086
bdev_io_decrement_outstanding
281431803
spdk_bdev_io_complete
281767325
bdev_io_do_submit
282114546
bdev_io_complete
282185996
bdev_io_update_io_stat
282492364
_bdev_io_submit
282541388
bdev_submit_request
283034373
bdev_ch_remove_from_io_submitted
283222483
bdev_io_increment_outstanding
283299360
spdk_bdev_free_io
283463460
bdev_io_submit
284634669
bdev_ch_add_to_io_submitted
284707620
bdev_io_init
285004236
bdev_io_valid_blocks
286713225
bdev_channel_get_io
286775631
bdev_io_should_split
292098525
spdk_bdev_io_get_thread
300360454
bdev_desc_get_block_size
321499923
bdev_io_needs_sequence_exec
497528381
bdev_qos_rw_iops_queue
592357675
bdev_io_needs_metadata
599958284
bdev_io_use_accel_sequence
777935733
bdev_qos_io_to_limit
780517172
bdev_qos_queue_io
780523236
bdev_qos_rw_queue_io
797168409
spdk_bdev_desc_get_bdev
805383181
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