LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4820
5868
82.1 %
Date:
2024-12-09 12:16:53
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5147
24466
21.0 %
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
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
_calculate_measured_qd_cpl
88
bdev_calculate_measured_queue_depth
88
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
92
claim_type_promotes_to_write
100
bdev_update_qd_sampling_period
109
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
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
_calculate_measured_qd
172
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
bdev_enable_qos_done
216
bdev_set_qos_limit_done
246
spdk_bdev_notify_blockcnt_change
256
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
spdk_bdev_get_qd_sampling_period
326
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_dump_io_stat_json
331
spdk_bdev_copy_blocks
333
bdev_get_each_channel_stat
336
bdev_get_device_stat_done
341
spdk_bdev_get_device_stat
341
bdev_copy_should_split
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
351
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
_resize_notify
403
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
442
spdk_bdev_module_claim_bdev_desc
444
bdev_name_del
449
spdk_bdev_claim_opts_init
496
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
756
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1042
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
spdk_bdev_open_async
1042
_bdev_open_async
1052
spdk_bdev_quiesce_range
1091
spdk_bdev_unquiesce_range
1095
_event_notify
1159
event_notify
1159
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1260
bdev_unquiesce_range_unlocked
1260
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1534
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1970
bdev_trace
2070
_bdev_init
2192
_bdev_trace
2192
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
register_flag_bdev
2192
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2328
bdev_finish_wait_for_examine_done
2328
bdev_init_complete
2328
bdev_mgr_unregister_cb
2328
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_open_async_fini
2328
spdk_bdev_finish
2328
spdk_bdev_initialize
2328
_spdk_bdev_quiesce
2524
spdk_bdev_get_max_copy
2582
spdk_bdev_get_optimal_io_boundary
2586
spdk_bdev_get_acwu
2716
bdev_get_max_write
2786
spdk_bdev_get_nvme_nsid
3012
spdk_bdev_has_write_cache
3039
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
spdk_bdev_get_by_name
3330
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_nvme_ctratt
3643
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
spdk_bdev_open_opts_init
4183
bdev_module_fini_start_iter
4298
_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
bdev_lba_range_overlaps_tailq
4694
spdk_bdev_module_release_bdev
4847
spdk_bdev_module_claim_bdev
4919
spdk_bdev_first
5105
spdk_for_each_bdev
5105
spdk_bdev_is_zoned
5229
spdk_bdev_module_fini_done
5923
bdev_finish_unregister_bdevs_iter
6344
spdk_bdev_get_write_unit_size
6362
bdev_register_finished
6386
bdev_unregister
6386
bdev_destroy_cb
6390
bdev_register
6396
bdev_examine
6398
bdev_ok_to_examine
6398
spdk_bdev_register
6400
bdev_alias_del
6410
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_unregister
6414
spdk_bdev_alias_add
6428
bdev_unregister_unsafe
7077
bdev_module_fini_iter
8251
bdev_open_opts_copy
8363
spdk_bdev_claim_get_name
8432
bdev_write_zeroes_split
9062
spdk_bdev_get_physical_block_size
9136
bdev_name_tree_RB_REMOVE_COLOR
9825
spdk_bdev_wait_for_examine
11296
bdev_examine_allowlist_remove
12764
bdev_name_del_unsafe
12792
bdev_name_tree_RB_INSERT_COLOR
12792
bdev_name_tree_RB_REMOVE
12792
bdev_name_add
12810
bdev_name_tree_RB_INSERT
12810
bdev_mgmt_channel_create
13127
bdev_mgmt_channel_destroy
13127
bdev_channel_destroy
21984
bdev_channel_destroy_resource
21984
bdev_channel_create
21992
bdev_enable_qos
22039
spdk_bdev_add_io_stat
22320
bdev_channel_abort_queued_ios
22426
bdev_abort_all_buf_io
22792
bdev_abort_all_queued_io
23158
spdk_bdev_open_ext
23258
spdk_bdev_open_ext_v2
27445
spdk_bdev_close
27764
bdev_open_ext
28489
bdev_alloc_io_stat
28705
bdev_free_io_stat
28706
spdk_bdev_reset_io_stat
29393
spdk_bdev_next
29425
spdk_bdev_dump_info_json
30134
spdk_bdev_get_qos_rate_limits
30144
spdk_bdev_get_aliases
30182
bdev_get_by_name
31819
bdev_name_tree_RB_FIND
31819
spdk_bdev_get_product_name
32641
spdk_bdev_get_io_channel
34988
spdk_bdev_io_set_md_buf
36228
spdk_bdev_module_list_add
37302
spdk_bdev_module_list_find
37302
bdev_lock_lba_range_check_io
44223
spdk_bdev_get_uuid
47768
bdev_lba_range_overlapped
55018
bdev_io_range_is_locked
58329
spdk_bdev_module_examine_done
64390
bdev_module_action_done
64662
bdev_rw_split_get_buf_cb
65107
bdev_close
65159
bdev_start_qos
65159
spdk_bdev_get_name
65198
bdev_desc_alloc
65206
bdev_desc_free
65206
bdev_open
65206
bdev_module_action_complete
66990
bdev_open_opts_get_defaults
69389
bdev_io_complete_sequence_cb
69886
bdev_io_get_iobuf_cb
80510
spdk_bdev_abort
99168
bdev_abort_buf_io
99184
bdev_abort
99188
_bdev_abort
99192
bdev_abort_queued_io
99192
bdev_abort_io_done
99208
bdev_abort_io
99212
spdk_bdev_get_qos_rpc_type
120536
spdk_bdev_write_blocks_with_md
125894
bdev_name_cmp
129927
spdk_bdev_get_memory_domains
133730
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
198424
bdev_io_submit_sequence_cb
342770
spdk_bdev_nvme_iov_passthru_md
343637
bdev_channel_submit_qos_io_done
386513
bdev_channel_poll_qos
387628
bdev_channel_submit_qos_io
388492
bdev_each_channel_msg
399080
spdk_bdev_for_each_channel_continue
399080
bdev_each_channel_cpl
404452
spdk_bdev_for_each_channel
404455
bdev_io_exec_sequence
412656
bdev_io_exec_sequence_cb
412656
spdk_bdev_get_io_type_name
602680
spdk_bdev_desc_get_dif_type
627803
spdk_bdev_desc_is_dif_head_of_md
627803
spdk_bdev_desc_is_md_interleaved
627833
spdk_bdev_is_dif_head_of_md
628744
bdev_write_zero_buffer
715826
bdev_write_zero_buffer_done
715826
_bdev_get_block_size_with_md
718612
bdev_queue_nomem_io_head
731436
spdk_bdev_flush
766086
io_channel_iter_get_bdev
803529
spdk_bdev_queue_io_wait
862032
parent_bdev_io_complete
1042336
bdev_io_split
1042340
_bdev_rw_split
1043725
spdk_bdev_io_get_iovec
1087730
spdk_bdev_zcopy_end
1152873
spdk_bdev_zcopy_start
1184947
spdk_bdev_is_dif_check_enabled
1257847
spdk_bdev_desc_is_dif_check_enabled
1257922
spdk_bdev_read_blocks_with_md
1298223
spdk_bdev_readv
1739791
spdk_bdev_writev
1944137
_to_next_boundary
1993892
bdev_io_split_done
2065876
bdev_io_split_submit
2065892
bdev_io_init_dif_ctx
2174015
_bdev_memory_domain_get_io_cb
2479032
bdev_io_pull_data_done
2494210
_bdev_io_pull_bounce_data_buf
2497317
_bdev_io_get_bounce_buf
2498512
_bdev_io_ext_use_bounce_buffer
2504067
_bdev_io_push_bounce_data_buffer
2507711
_bdev_io_complete_push_bounce_done
2518730
bdev_io_push_bounce_md_buf
2521652
bdev_io_push_bounce_data_done
2522177
bdev_io_push_bounce_data
2522823
bdev_io_pull_data
2523730
spdk_bdev_flush_blocks
2848307
spdk_bdev_io_type_supported
2854466
spdk_bdev_get_block_size
2931117
spdk_bdev_write_zeroes_blocks
4015469
bdev_write_zeroes_should_split
4015622
spdk_bdev_io_hide_metadata
4279746
spdk_bdev_io_complete_scsi_status
4509469
bdev_queue_nomem_io_tail
5143494
bdev_ch_retry_io
5157422
bdev_shared_ch_retry_io
5157424
spdk_bdev_writev_blocks
5534627
bdev_qos_rw_bps_rewind_quota
5644816
bdev_ch_resubmit_io
5874735
spdk_bdev_get_md_size
6561158
spdk_bdev_readv_blocks
7118323
spdk_bdev_get_data_block_size
7631981
spdk_bdev_io_get_scsi_status
7856910
spdk_bdev_io_get_md_buf
9931833
bdev_qos_rw_iops_rewind_quota
10588499
bdev_qos_io_submit
10769359
spdk_bdev_is_md_interleaved
11168783
spdk_bdev_io_set_buf
12355544
bdev_io_get_buf_complete
13721038
_bdev_io_set_md_buf
13723135
_bdev_io_set_buf
13728109
bdev_io_get_buf
13730429
_bdev_io_put_buf
13753394
bdev_io_put_buf
13755057
bdev_wait_for_examine_cb
13793146
bdev_module_all_actions_completed
13795474
spdk_bdev_read
14459824
bdev_io_type_supported
14815131
spdk_bdev_unmap
16121998
bdev_qos_rw_rewind_io
16233315
bdev_qos_r_bps_queue
16345719
bdev_is_read_io
16345775
spdk_bdev_read_blocks
17333845
spdk_bdev_get_dif_type
18340756
bdev_read_blocks_with_md
18612106
spdk_bdev_writev_blocks_with_md
23819357
_are_iovs_aligned
24493747
spdk_bdev_io_get_nvme_status
26533372
bdev_io_get_max_buf_len
27450346
spdk_bdev_io_complete_nvme_status
27477465
spdk_bdev_readv_blocks_ext
29276836
spdk_bdev_io_get_submit_tsc
29281764
spdk_bdev_write
32724734
spdk_bdev_get_num_blocks
32900493
spdk_bdev_unmap_blocks
33597819
bdev_unmap_should_split
33602235
spdk_bdev_write_blocks
34388416
bdev_write_blocks_with_md
34942278
spdk_bdev_io_get_buf
35733061
spdk_bdev_io_complete_base_io_status
43074855
spdk_bdev_desc_get_md_size
44283770
spdk_bdev_io_get_io_channel
45882637
spdk_bdev_desc_get_block_size
48945068
spdk_bdev_writev_blocks_ext
49518347
_is_buf_allocated
55699217
spdk_bdev_readv_blocks_with_md
58021552
spdk_bdev_is_md_separate
61161209
bdev_bytes_to_blocks
67781699
_bdev_io_check_opts
78653661
bdev_writev_blocks_with_md
79122767
spdk_bdev_get_buf_align
81471513
bdev_readv_blocks_with_md
95708994
bdev_io_needs_accel_buffer
171522043
_bdev_io_submit_ext
173862942
bdev_io_needs_bounce_buffer
174090285
bdev_io_use_memory_domain
186655843
bdev_qos_rw_bps_queue
191793281
bdev_get_io_size_in_byte
197437280
bdev_io_get_block_size
198546759
bdev_rw_should_split
230305158
_bdev_io_handle_no_mem
258447765
_bdev_io_complete
259318754
spdk_bdev_io_complete
261916249
bdev_io_decrement_outstanding
261929972
bdev_io_complete
262415690
spdk_bdev_free_io
262608689
bdev_ch_remove_from_io_submitted
263267002
bdev_submit_request
263399236
bdev_io_do_submit
263496991
bdev_io_update_io_stat
263788928
bdev_io_increment_outstanding
263816066
_bdev_io_submit
264004850
bdev_io_submit
265380219
bdev_io_init
265864351
bdev_ch_add_to_io_submitted
265887948
bdev_io_valid_blocks
267627131
bdev_channel_get_io
268145053
bdev_io_should_split
271897048
spdk_bdev_io_get_thread
275559408
bdev_desc_get_block_size
318685173
bdev_io_needs_sequence_exec
447082096
bdev_io_needs_metadata
516474877
bdev_qos_rw_iops_queue
579161469
bdev_io_use_accel_sequence
708520072
bdev_qos_io_to_limit
756121885
bdev_qos_queue_io
756125193
spdk_bdev_desc_get_bdev
757045707
bdev_qos_rw_queue_io
770961055
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LCOV version 1.14