LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4700
5750
81.7 %
Date:
2024-11-20 06:56:25
Functions:
423
471
89.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4981
23955
20.8 %
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_cb
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_desc_get_block_size
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
0
spdk_bdev_desc_get_md_size
0
spdk_bdev_desc_is_dif_check_enabled
0
spdk_bdev_desc_is_dif_head_of_md
0
spdk_bdev_desc_is_md_interleaved
0
spdk_bdev_desc_is_md_separate
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_dif_pi_format
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_examine
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_open_opts_init
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_init_dif_ctx
8
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_open_opts_copy
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
_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
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_in_examine_allowlist
30
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
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_examine_allowlist_check
59
claim_verify_rom
77
claim_type_promotes_to_write
81
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
_calculate_measured_qd_cpl
105
bdev_calculate_measured_queue_depth
105
log_already_claimed
110
bdev_qos_channel_destroy
120
bdev_update_qd_sampling_period
126
spdk_bdev_nvme_admin_passthru
126
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
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_examine_allowlist_config_json
173
spdk_bdev_subsystem_config_json
173
bdev_qos_destroy
196
_calculate_measured_qd
206
bdev_enable_qos_done
206
bdev_set_qos_limit_done
236
spdk_bdev_notify_blockcnt_change
237
spdk_bdev_module_init_done
260
claim_verify_rwo
272
bdev_io_submit_reset
301
claim_reset
314
bdev_reset_complete
317
bdev_reset_freeze_channel_done
317
bdev_start_reset
317
bdev_channel_start_reset
321
spdk_bdev_reset
321
spdk_bdev_get_qd_sampling_period
327
bdev_desc_release_claims
329
claim_bdev
329
spdk_bdev_dump_io_stat_json
332
spdk_bdev_copy_blocks
333
bdev_get_each_channel_stat
339
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
bdev_copy_should_split
345
bdev_get_io_stat
352
spdk_bdev_get_opts
361
bdev_reset_freeze_channel
362
bdev_unfreeze_channel
362
_resize_notify
365
spdk_bdev_set_opts
365
spdk_bdev_module_claim_bdev_desc
421
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
431
spdk_bdev_claim_opts_init
441
bdev_name_del
449
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
632
spdk_for_each_bdev_leaf
632
bdev_histogram_enable_channel_cb
754
_remove_notify
755
spdk_bdev_histogram_enable
757
spdk_bdev_enable_histogram_opts_init
764
spdk_bdev_histogram_enable_ext
764
spdk_bdev_unregister_by_name
778
bdev_enable_histogram_config_json
940
bdev_qos_config_json
940
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1027
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
spdk_bdev_open_async
1027
_bdev_open_async
1037
spdk_bdev_channel_get_histogram
1090
spdk_bdev_quiesce_range
1094
bdev_histogram_enable_channel
1098
spdk_bdev_unquiesce_range
1098
spdk_bdev_set_timeout
1101
_event_notify
1120
event_notify
1120
bdev_quiesce_range_locked
1263
bdev_unquiesce_range_unlocked
1263
spdk_bdev_get_numa_id
1429
claim_type_is_v2
1449
spdk_bdev_next_leaf
1556
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1935
bdev_trace
2047
_bdev_init
2157
_bdev_trace
2157
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2157
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2157
register_flag_bdev
2157
_bdev_next_leaf
2188
bdev_examine_allowlist_free
2281
bdev_finish_wait_for_examine_done
2281
bdev_init_complete
2281
bdev_mgr_unregister_cb
2281
bdev_module_get_max_ctx_size
2281
bdev_modules_init
2281
bdev_open_async_fini
2281
spdk_bdev_finish
2281
spdk_bdev_initialize
2281
spdk_bdev_get_max_copy
2518
spdk_bdev_get_optimal_io_boundary
2522
_spdk_bdev_quiesce
2530
spdk_bdev_get_acwu
2652
bdev_get_max_write
2758
spdk_bdev_has_write_cache
2925
spdk_bdev_get_nvme_nsid
3013
spdk_bdev_io_get_nvme_fused_status
3117
bdev_write_zeroes_split
3167
spdk_bdev_get_by_name
3210
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_physical_block_size
3507
spdk_bdev_get_nvme_ctratt
3623
bdev_lock_lba_range_get_channel
3741
bdev_unlock_lba_range_get_channel
3745
bdev_module_fini_start_iter
4216
_bdev_lock_lba_range
4676
_bdev_unlock_lba_range
4676
bdev_lock_lba_range_cb
4676
bdev_lock_lba_range_ctx
4676
bdev_unlock_lba_range_cb
4676
bdev_lba_range_overlaps_tailq
4697
spdk_bdev_module_release_bdev
4848
spdk_bdev_module_claim_bdev
4920
spdk_bdev_first
5106
spdk_for_each_bdev
5106
spdk_bdev_is_zoned
5199
spdk_bdev_module_fini_done
5819
spdk_bdev_get_write_unit_size
6276
bdev_finish_unregister_bdevs_iter
6277
bdev_examine
6329
bdev_ok_to_examine
6329
bdev_register_finished
6329
bdev_unregister
6329
bdev_register
6339
spdk_bdev_register
6343
bdev_alias_del
6353
spdk_bdev_set_qd_sampling_period
6354
spdk_bdev_unregister
6357
bdev_destroy_cb
6366
spdk_bdev_alias_add
6371
bdev_unregister_unsafe
7020
bdev_module_fini_iter
8100
spdk_bdev_claim_get_name
8428
bdev_name_tree_RB_REMOVE_COLOR
9747
spdk_bdev_wait_for_examine
11141
bdev_name_del_unsafe
12678
bdev_name_tree_RB_INSERT_COLOR
12678
bdev_name_tree_RB_REMOVE
12678
bdev_name_add
12696
bdev_name_tree_RB_INSERT
12696
bdev_mgmt_channel_create
13075
bdev_mgmt_channel_destroy
13075
bdev_channel_destroy
21818
bdev_channel_destroy_resource
21818
bdev_channel_create
21825
bdev_enable_qos
21873
spdk_bdev_add_io_stat
22157
bdev_channel_abort_queued_ios
22249
bdev_abort_all_buf_io
22611
spdk_bdev_open_ext
27209
spdk_bdev_open_ext_v2
27217
spdk_bdev_close
27521
bdev_open_ext
28246
bdev_alloc_io_stat
28484
bdev_free_io_stat
28484
spdk_bdev_reset_io_stat
29175
spdk_bdev_next
29425
spdk_bdev_dump_info_json
30119
spdk_bdev_get_qos_rate_limits
30129
spdk_bdev_get_aliases
30167
bdev_get_by_name
31456
bdev_name_tree_RB_FIND
31456
spdk_bdev_io_set_md_buf
31703
spdk_bdev_get_product_name
32521
spdk_bdev_get_io_channel
34768
spdk_bdev_module_list_add
36680
spdk_bdev_module_list_find
36680
bdev_abort_all_queued_io
44791
bdev_lock_lba_range_check_io
45335
spdk_bdev_get_uuid
46765
bdev_lba_range_overlapped
55013
bdev_io_range_is_locked
58324
spdk_bdev_module_examine_done
63955
bdev_module_action_done
64215
bdev_close
64825
bdev_start_qos
64825
bdev_desc_alloc
64872
bdev_desc_free
64872
bdev_open
64872
bdev_open_opts_get_defaults
64876
spdk_bdev_get_name
65864
bdev_module_action_complete
66496
bdev_rw_split_get_buf_cb
67000
bdev_io_complete_sequence_cb
68935
bdev_io_get_iobuf_cb
73827
spdk_bdev_abort
102529
bdev_abort_buf_io
102545
bdev_abort
102549
_bdev_abort
102553
bdev_abort_queued_io
102553
bdev_abort_io_done
102569
bdev_abort_io
102573
spdk_bdev_get_qos_rpc_type
120476
spdk_bdev_write_blocks_with_md
125296
bdev_name_cmp
129516
spdk_bdev_get_memory_domains
133362
bdev_io_on_tailq
205146
spdk_bdev_nvme_iov_passthru_md
299818
bdev_io_submit_sequence_cb
336667
_bdev_io_ext_use_bounce_buffer
336683
_bdev_io_get_bounce_buf
336683
_bdev_memory_domain_get_io_cb
336683
_bdev_io_complete_push_bounce_done
338291
_bdev_io_pull_bounce_data_buf
338291
_bdev_io_push_bounce_data_buffer
338291
bdev_io_pull_data_done
338291
bdev_io_push_bounce_data_done
338291
bdev_io_push_bounce_md_buf
338291
bdev_io_pull_data
338295
bdev_io_push_bounce_data
338295
bdev_channel_submit_qos_io_done
385938
bdev_channel_poll_qos
386408
bdev_channel_submit_qos_io
387633
spdk_bdev_for_each_channel_continue
398149
bdev_each_channel_msg
398155
bdev_each_channel_cpl
403794
spdk_bdev_for_each_channel
403806
bdev_io_exec_sequence
405602
bdev_io_exec_sequence_cb
405602
parent_bdev_io_complete
601424
bdev_io_split
601428
spdk_bdev_get_io_type_name
602380
_bdev_rw_split
605797
bdev_write_zero_buffer
651896
bdev_write_zero_buffer_done
651896
spdk_bdev_is_dif_head_of_md
652021
_bdev_get_block_size_with_md
654654
bdev_queue_nomem_io_head
790697
io_channel_iter_get_bdev
801939
spdk_bdev_queue_io_wait
852999
spdk_bdev_flush
939550
spdk_bdev_io_get_iovec
1090965
spdk_bdev_zcopy_end
1159477
spdk_bdev_zcopy_start
1193234
spdk_bdev_read_blocks_with_md
1298694
spdk_bdev_is_dif_check_enabled
1304354
_to_next_boundary
1639881
bdev_io_split_done
1664626
bdev_io_split_submit
1664642
spdk_bdev_readv
1929680
spdk_bdev_writev
2276235
spdk_bdev_io_type_supported
2558256
spdk_bdev_flush_blocks
3100799
spdk_bdev_write_zeroes_blocks
3246859
bdev_write_zeroes_should_split
3247012
spdk_bdev_io_complete_scsi_status
4484814
bdev_queue_nomem_io_tail
5628567
bdev_ch_retry_io
5642185
bdev_shared_ch_retry_io
5642187
spdk_bdev_writev_blocks
5832061
bdev_qos_rw_bps_rewind_quota
6159606
bdev_ch_resubmit_io
6419069
spdk_bdev_readv_blocks
7453444
spdk_bdev_get_data_block_size
7810316
spdk_bdev_io_get_scsi_status
8039223
spdk_bdev_is_md_interleaved
9123441
spdk_bdev_io_get_md_buf
9749414
bdev_io_type_supported
10028832
bdev_qos_io_submit
10220561
bdev_qos_rw_iops_rewind_quota
10629148
bdev_io_get_buf
10639186
bdev_io_get_buf_complete
10639465
_bdev_io_set_md_buf
10639719
_bdev_io_set_buf
10639800
_bdev_io_put_buf
10641470
bdev_io_put_buf
10641572
spdk_bdev_io_set_buf
11426298
spdk_bdev_unmap
12179673
spdk_bdev_read
13484780
bdev_wait_for_examine_cb
14075449
bdev_module_all_actions_completed
14077730
spdk_bdev_read_blocks
16387357
bdev_qos_rw_rewind_io
16788754
bdev_qos_r_bps_queue
16906268
bdev_is_read_io
16906324
bdev_read_blocks_with_md
17664863
bdev_io_get_max_buf_len
21271600
spdk_bdev_writev_blocks_with_md
22246103
_are_iovs_aligned
22250883
bdev_unmap_should_split
25694732
spdk_bdev_io_get_nvme_status
25782839
spdk_bdev_unmap_blocks
25917371
spdk_bdev_write
27319173
spdk_bdev_io_complete_nvme_status
27890117
spdk_bdev_readv_blocks_ext
28063467
spdk_bdev_write_blocks
28992601
bdev_write_blocks_with_md
29564323
spdk_bdev_io_get_submit_tsc
29657834
spdk_bdev_get_num_blocks
32262096
spdk_bdev_io_get_buf
32545183
spdk_bdev_io_complete_base_io_status
36555379
spdk_bdev_io_get_io_channel
41245092
spdk_bdev_writev_blocks_ext
44229326
_is_buf_allocated
48973030
spdk_bdev_get_md_size
49012540
spdk_bdev_get_block_size
50687896
spdk_bdev_is_md_separate
51826915
bdev_bytes_to_blocks
58123776
spdk_bdev_readv_blocks_with_md
59436254
spdk_bdev_get_buf_align
68750835
_bdev_io_check_opts
72210074
bdev_writev_blocks_with_md
72555869
spdk_bdev_get_dif_type
93742091
bdev_readv_blocks_with_md
96153674
_bdev_io_submit_ext
167765220
bdev_io_needs_metadata
167828706
bdev_io_needs_bounce_buffer
167909263
bdev_io_use_memory_domain
171905357
bdev_qos_rw_bps_queue
193861496
bdev_get_io_size_in_byte
200020572
bdev_io_get_block_size
200693651
bdev_rw_should_split
215618448
_bdev_io_complete
242855433
_bdev_io_handle_no_mem
243619548
spdk_bdev_io_complete
244228508
bdev_io_decrement_outstanding
244593545
spdk_bdev_free_io
244629663
bdev_ch_remove_from_io_submitted
245030063
bdev_io_complete
245180602
bdev_io_do_submit
245201039
bdev_io_update_io_stat
245330303
bdev_submit_request
245683050
_bdev_io_submit
246025541
bdev_io_increment_outstanding
246262046
bdev_io_submit
246653936
bdev_ch_add_to_io_submitted
246742956
bdev_io_init
246861929
bdev_channel_get_io
248199356
bdev_io_valid_blocks
248292173
bdev_io_should_split
249076227
spdk_bdev_io_get_thread
255549352
bdev_desc_get_block_size
305171923
bdev_io_needs_sequence_exec
421460010
bdev_qos_rw_iops_queue
630877863
bdev_io_use_accel_sequence
662851762
spdk_bdev_desc_get_bdev
720404684
bdev_qos_io_to_limit
809130689
bdev_qos_queue_io
809141652
bdev_qos_rw_queue_io
824743588
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LCOV version 1.15