LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-09 15:31:43
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5141
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
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
90
_calculate_measured_qd_cpl
94
bdev_calculate_measured_queue_depth
94
claim_type_promotes_to_write
98
log_already_claimed
114
bdev_update_qd_sampling_period
115
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
184
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
239
bdev_set_qos_limit_done
246
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
328
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
bdev_get_each_channel_stat
340
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
bdev_desc_release_claims
346
claim_bdev
346
bdev_get_io_stat
353
bdev_reset_freeze_channel
366
_resize_notify
369
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
spdk_bdev_alias_del_all
429
spdk_bdev_module_claim_bdev_desc
442
bdev_unregister_abort_channel
444
bdev_name_del
449
spdk_bdev_claim_opts_init
494
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
755
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
1099
spdk_bdev_unquiesce_range
1103
_event_notify
1124
event_notify
1124
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1173
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1268
bdev_unquiesce_range_unlocked
1268
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1528
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1971
bdev_trace
2071
_bdev_init
2193
_bdev_trace
2193
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
register_flag_bdev
2193
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2329
bdev_finish_wait_for_examine_done
2329
bdev_init_complete
2329
bdev_mgr_unregister_cb
2329
bdev_module_get_max_ctx_size
2329
bdev_modules_init
2329
bdev_open_async_fini
2329
spdk_bdev_finish
2329
spdk_bdev_initialize
2329
_spdk_bdev_quiesce
2540
spdk_bdev_get_max_copy
2569
spdk_bdev_get_optimal_io_boundary
2573
spdk_bdev_get_acwu
2703
bdev_get_max_write
2793
spdk_bdev_get_nvme_nsid
3015
spdk_bdev_has_write_cache
3015
spdk_bdev_io_get_nvme_fused_status
3117
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
spdk_bdev_get_by_name
3377
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
3614
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
spdk_bdev_open_opts_init
4186
bdev_module_fini_start_iter
4300
_bdev_lock_lba_range
4681
_bdev_unlock_lba_range
4681
bdev_lock_lba_range_cb
4681
bdev_lock_lba_range_ctx
4681
bdev_unlock_lba_range_cb
4681
bdev_lba_range_overlaps_tailq
4702
spdk_bdev_module_release_bdev
4850
spdk_bdev_module_claim_bdev
4922
spdk_bdev_first
5106
spdk_for_each_bdev
5106
spdk_bdev_is_zoned
5215
spdk_bdev_module_fini_done
5926
bdev_finish_unregister_bdevs_iter
6346
spdk_bdev_get_write_unit_size
6349
bdev_register_finished
6387
bdev_unregister
6387
bdev_destroy_cb
6391
bdev_register
6397
bdev_examine
6399
bdev_ok_to_examine
6399
spdk_bdev_register
6401
bdev_alias_del
6411
spdk_bdev_set_qd_sampling_period
6412
spdk_bdev_unregister
6415
spdk_bdev_alias_add
6429
bdev_unregister_unsafe
7078
bdev_module_fini_iter
8255
bdev_open_opts_copy
8369
spdk_bdev_claim_get_name
8433
bdev_write_zeroes_split
9062
spdk_bdev_get_physical_block_size
9114
bdev_name_tree_RB_REMOVE_COLOR
9843
spdk_bdev_wait_for_examine
11299
bdev_examine_allowlist_remove
12766
bdev_name_del_unsafe
12794
bdev_name_tree_RB_INSERT_COLOR
12794
bdev_name_tree_RB_REMOVE
12794
bdev_name_add
12812
bdev_name_tree_RB_INSERT
12812
bdev_mgmt_channel_create
13234
bdev_mgmt_channel_destroy
13234
bdev_channel_destroy
21943
bdev_channel_destroy_resource
21943
bdev_channel_create
21951
bdev_enable_qos
21998
spdk_bdev_add_io_stat
22283
bdev_channel_abort_queued_ios
22387
bdev_abort_all_buf_io
22753
bdev_abort_all_queued_io
23118
spdk_bdev_open_ext
23245
spdk_bdev_open_ext_v2
27435
spdk_bdev_close
27753
bdev_open_ext
28479
bdev_alloc_io_stat
28668
bdev_free_io_stat
28668
spdk_bdev_reset_io_stat
29361
spdk_bdev_next
29431
spdk_bdev_dump_info_json
30140
spdk_bdev_get_qos_rate_limits
30150
spdk_bdev_get_aliases
30188
bdev_get_by_name
31856
bdev_name_tree_RB_FIND
31856
spdk_bdev_get_product_name
32627
spdk_bdev_io_set_md_buf
34649
spdk_bdev_get_io_channel
34949
spdk_bdev_module_list_add
37319
spdk_bdev_module_list_find
37319
bdev_lock_lba_range_check_io
44591
spdk_bdev_get_uuid
46805
bdev_lba_range_overlapped
59012
bdev_io_range_is_locked
62323
spdk_bdev_abort
64361
bdev_abort_buf_io
64377
bdev_abort
64381
_bdev_abort
64385
bdev_abort_queued_io
64385
bdev_abort_io_done
64401
spdk_bdev_module_examine_done
64401
bdev_abort_io
64405
bdev_module_action_done
64673
bdev_close
65155
bdev_start_qos
65155
spdk_bdev_get_name
65191
bdev_desc_alloc
65202
bdev_desc_free
65202
bdev_open
65202
bdev_module_action_complete
67002
bdev_open_opts_get_defaults
69388
bdev_io_complete_sequence_cb
70446
bdev_io_get_iobuf_cb
74060
bdev_rw_split_get_buf_cb
82480
spdk_bdev_get_qos_rpc_type
120560
bdev_io_on_tailq
128810
spdk_bdev_write_blocks_with_md
128840
bdev_name_cmp
130157
spdk_bdev_get_memory_domains
133718
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
242861
bdev_io_submit_sequence_cb
344002
bdev_channel_submit_qos_io_done
382629
bdev_channel_poll_qos
384027
bdev_channel_submit_qos_io
384476
bdev_each_channel_msg
395082
spdk_bdev_for_each_channel_continue
395082
bdev_each_channel_cpl
400592
spdk_bdev_for_each_channel
400593
bdev_io_exec_sequence
414448
bdev_io_exec_sequence_cb
414448
spdk_bdev_desc_get_dif_type
597010
spdk_bdev_desc_is_dif_head_of_md
597010
spdk_bdev_desc_is_md_interleaved
597040
spdk_bdev_is_dif_head_of_md
597951
spdk_bdev_get_io_type_name
602800
bdev_write_zero_buffer
687258
bdev_write_zero_buffer_done
687258
_bdev_get_block_size_with_md
690051
spdk_bdev_flush
759186
io_channel_iter_get_bdev
795672
bdev_queue_nomem_io_head
817415
spdk_bdev_queue_io_wait
920520
spdk_bdev_io_get_iovec
1132165
parent_bdev_io_complete
1135140
bdev_io_split
1135144
_bdev_rw_split
1136886
spdk_bdev_zcopy_end
1158601
spdk_bdev_zcopy_start
1171263
spdk_bdev_is_dif_check_enabled
1196261
spdk_bdev_desc_is_dif_check_enabled
1196336
spdk_bdev_read_blocks_with_md
1311399
spdk_bdev_readv
1741787
spdk_bdev_writev
2029854
_to_next_boundary
2237214
bdev_io_split_done
2309198
bdev_io_split_submit
2309214
bdev_io_init_dif_ctx
2594652
spdk_bdev_io_type_supported
2705505
_bdev_memory_domain_get_io_cb
2908427
_bdev_io_push_bounce_data_buffer
2910835
bdev_io_pull_data_done
2912379
_bdev_io_get_bounce_buf
2921357
_bdev_io_complete_push_bounce_done
2928900
bdev_io_push_bounce_md_buf
2930726
bdev_io_push_bounce_data_done
2931021
bdev_io_push_bounce_data
2931268
_bdev_io_ext_use_bounce_buffer
2933758
_bdev_io_pull_bounce_data_buf
2950585
bdev_io_pull_data
2965151
spdk_bdev_get_block_size
3095165
spdk_bdev_flush_blocks
3135038
spdk_bdev_write_zeroes_blocks
3257257
bdev_write_zeroes_should_split
3257410
spdk_bdev_io_complete_scsi_status
4761846
spdk_bdev_io_hide_metadata
5066941
bdev_queue_nomem_io_tail
5826833
spdk_bdev_writev_blocks
5835892
bdev_ch_retry_io
5840637
bdev_shared_ch_retry_io
5840638
bdev_ch_resubmit_io
6644053
bdev_qos_rw_bps_rewind_quota
6945044
spdk_bdev_get_md_size
7577423
spdk_bdev_readv_blocks
7884283
spdk_bdev_get_data_block_size
8616194
spdk_bdev_io_get_scsi_status
8897756
spdk_bdev_io_get_md_buf
9938381
bdev_qos_rw_iops_rewind_quota
10652780
bdev_qos_io_submit
11169890
spdk_bdev_io_set_buf
12123572
spdk_bdev_is_md_interleaved
12515188
bdev_io_type_supported
13307148
bdev_wait_for_examine_cb
13528271
bdev_module_all_actions_completed
13530600
bdev_io_get_buf_complete
13890609
_bdev_io_set_md_buf
13892058
_bdev_io_set_buf
13895562
spdk_bdev_read
13897086
bdev_io_get_buf
13898980
_bdev_io_put_buf
13909618
bdev_io_put_buf
13909812
spdk_bdev_unmap
14352957
spdk_bdev_read_blocks
17101229
bdev_qos_rw_rewind_io
17597824
bdev_qos_r_bps_queue
17735850
bdev_is_read_io
17735906
spdk_bdev_get_dif_type
17976641
bdev_read_blocks_with_md
18410830
_are_iovs_aligned
23837202
spdk_bdev_writev_blocks_with_md
23868306
spdk_bdev_io_get_nvme_status
26213373
bdev_io_get_max_buf_len
27738759
spdk_bdev_io_complete_nvme_status
28146440
spdk_bdev_readv_blocks_ext
29311529
spdk_bdev_io_get_submit_tsc
30100544
spdk_bdev_write
30603842
bdev_unmap_should_split
30704854
spdk_bdev_unmap_blocks
30970113
spdk_bdev_write_blocks
32650615
bdev_write_blocks_with_md
33367149
spdk_bdev_get_num_blocks
33611983
spdk_bdev_io_get_buf
34814833
spdk_bdev_io_complete_base_io_status
41154167
spdk_bdev_desc_get_md_size
44243707
spdk_bdev_io_get_io_channel
46344627
spdk_bdev_desc_get_block_size
48027329
spdk_bdev_writev_blocks_ext
48170471
_is_buf_allocated
55086718
spdk_bdev_readv_blocks_with_md
61536111
spdk_bdev_is_md_separate
62251896
bdev_bytes_to_blocks
63201858
_bdev_io_check_opts
77435880
bdev_writev_blocks_with_md
78479760
spdk_bdev_get_buf_align
80762225
bdev_readv_blocks_with_md
100145957
bdev_io_needs_accel_buffer
174881173
_bdev_io_submit_ext
177756860
bdev_io_needs_bounce_buffer
177794297
bdev_io_use_memory_domain
192180011
bdev_qos_rw_bps_queue
192519244
bdev_get_io_size_in_byte
199464295
bdev_io_get_block_size
200683640
bdev_rw_should_split
232679299
_bdev_io_handle_no_mem
258910544
_bdev_io_complete
261276984
spdk_bdev_io_complete
261917735
bdev_io_decrement_outstanding
262465416
bdev_io_complete
262943268
bdev_io_do_submit
263232811
_bdev_io_submit
263257646
bdev_ch_remove_from_io_submitted
263375530
bdev_submit_request
263591043
spdk_bdev_free_io
263611556
bdev_io_update_io_stat
263884096
bdev_io_increment_outstanding
264259239
bdev_io_submit
264791178
bdev_io_init
264927448
bdev_io_valid_blocks
265255075
bdev_ch_add_to_io_submitted
265489073
bdev_channel_get_io
266456145
bdev_io_should_split
271094602
spdk_bdev_io_get_thread
277044722
bdev_desc_get_block_size
313833631
bdev_io_needs_sequence_exec
452814325
bdev_io_needs_metadata
528952920
bdev_qos_rw_iops_queue
611314633
bdev_io_use_accel_sequence
713894744
spdk_bdev_desc_get_bdev
751270028
bdev_qos_io_to_limit
787590462
bdev_qos_queue_io
787594243
bdev_qos_rw_queue_io
803833944
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LCOV version 1.14