LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4058
4910
82.6 %
Date:
2024-07-10 14:00:33
Functions:
406
445
91.2 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1905
2798
68.1 %
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_no_mem_poller
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
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_abort_retry
6
spdk_bdev_examine
6
spdk_bdev_nvme_io_passthru_md
6
bdev_open_async
10
spdk_bdev_get_io_stat
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_disable_qos_done
16
bdev_disable_qos_msg_done
16
bdev_update_qos_rate_limit_msg
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
bdev_disable_qos_msg
28
spdk_bdev_seek_data
30
spdk_bdev_seek_hole
30
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
60
spdk_bdev_io_get_seek_offset
60
bdev_examine_allowlist_check
71
bdev_enable_qos_msg
73
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
104
claim_type_promotes_to_write
110
claim_opts_copy
132
bdev_qos_channel_destroy
134
_calculate_measured_qd_cpl
149
bdev_calculate_measured_queue_depth
149
log_already_claimed
155
bdev_set_qos_rate_limits
163
bdev_qos_set_ops
166
bdev_qos_update_max_quota_per_timeslice
166
bdev_examine_allowlist_config_json
171
spdk_bdev_subsystem_config_json
171
spdk_bdev_set_qos_rate_limits
175
bdev_update_qd_sampling_period
178
spdk_bdev_notify_blockcnt_change
191
bdev_qos_destroy
210
bdev_enable_qos_done
218
_resize_notify
246
bdev_set_qos_limit_done
256
_calculate_measured_qd
292
bdev_get_each_channel_stat
319
claim_verify_rwo
320
spdk_bdev_get_qd_sampling_period
321
bdev_get_device_stat_done
322
spdk_bdev_get_device_stat
322
spdk_bdev_dump_io_stat_json
326
bdev_get_io_stat
332
bdev_io_submit_reset
333
bdev_reset_complete
358
bdev_reset_freeze_channel_done
358
bdev_start_reset
358
spdk_bdev_get_opts
360
bdev_channel_start_reset
364
spdk_bdev_reset
364
spdk_bdev_set_opts
366
claim_reset
370
spdk_bdev_copy_blocks
382
spdk_bdev_module_init_done
384
bdev_desc_release_claims
394
claim_bdev
394
bdev_copy_should_split
400
bdev_reset_freeze_channel
420
bdev_unfreeze_channel
420
spdk_bdev_module_claim_bdev_desc
532
spdk_bdev_claim_opts_init
562
spdk_bdev_first_leaf
566
spdk_for_each_bdev_leaf
566
spdk_bdev_quiesce
596
spdk_bdev_unquiesce
596
spdk_bdev_alias_del_all
632
bdev_name_del
666
spdk_bdev_write_zeroes
709
bdev_histogram_enable_channel_cb
800
spdk_bdev_histogram_enable
814
bdev_unregister_abort_channel
947
bdev_enable_histogram_config_json
948
bdev_qos_config_json
948
bdev_qos_is_iops_rate_limit
1110
spdk_bdev_channel_get_histogram
1126
bdev_histogram_enable_channel
1136
spdk_bdev_set_timeout
1144
spdk_bdev_unregister_by_name
1410
_bdev_io_complete_push_bounce_done
1449
_bdev_io_push_bounce_data_buffer
1449
bdev_io_push_bounce_data_done
1449
bdev_io_push_bounce_md_buf
1449
bdev_io_push_bounce_data
1455
spdk_bdev_next_leaf
1480
bdev_io_use_memory_domain
1485
_remove_notify
1717
claim_type_is_v2
1770
_event_notify
1963
event_notify
1963
_bdev_next_leaf
2046
spdk_bdev_module_fini_start_done
2193
bdev_trace
2301
_bdev_init
2429
_bdev_trace
2429
register_flag_bdev
2429
spdk_bdev_destruct_done
2557
bdev_open_async_done
2601
bdev_open_async_opts_copy
2601
bdev_open_async_opts_get_default
2601
spdk_bdev_open_async
2601
_bdev_open_async
2611
bdev_examine_allowlist_free
2659
bdev_finish_wait_for_examine_done
2659
bdev_init_complete
2659
bdev_mgr_unregister_cb
2659
bdev_module_get_max_ctx_size
2659
bdev_modules_init
2659
bdev_open_async_fini
2659
spdk_bdev_finish
2659
spdk_bdev_initialize
2659
spdk_bdev_get_max_copy
2769
spdk_bdev_get_optimal_io_boundary
2771
spdk_bdev_get_acwu
2898
spdk_bdev_get_nvme_ctratt
3078
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3212
bdev_compare_and_write_do_write_done
3212
bdev_compare_and_write_do_compare
3373
bdev_compare_and_write_do_compare_done
3373
bdev_comparev_and_writev_blocks_locked
3373
bdev_comparev_and_writev_blocks_unlock
3373
bdev_comparev_and_writev_blocks_unlocked
3373
bdev_compare_do_read
3379
bdev_compare_do_read_done
3379
spdk_bdev_comparev_and_writev_blocks
3389
bdev_lock_lba_range
3421
bdev_unlock_lba_range
3433
spdk_bdev_comparev_blocks
3437
bdev_comparev_blocks_with_md
3473
bdev_get_max_write
3800
spdk_bdev_quiesce_range
3879
spdk_bdev_unquiesce_range
3885
spdk_bdev_is_zoned
3931
bdev_lock_lba_range_get_channel
4313
bdev_unlock_lba_range_get_channel
4319
bdev_quiesce_range_locked
4475
bdev_unquiesce_range_unlocked
4475
spdk_bdev_get_physical_block_size
4728
bdev_module_fini_start_iter
4852
spdk_bdev_first
4917
spdk_for_each_bdev
4917
spdk_bdev_has_write_cache
5832
spdk_bdev_get_by_name
5834
spdk_bdev_module_fini_done
6617
spdk_bdev_get_write_unit_size
6771
spdk_bdev_module_release_bdev
7445
spdk_bdev_module_claim_bdev
7553
_bdev_lock_lba_range
7896
_bdev_unlock_lba_range
7896
bdev_lock_lba_range_cb
7896
bdev_lock_lba_range_ctx
7896
bdev_unlock_lba_range_cb
7896
bdev_lba_range_overlaps_tailq
7946
bdev_write_zeroes_split
7952
bdev_finish_unregister_bdevs_iter
8321
_spdk_bdev_quiesce
8956
spdk_bdev_claim_get_name
9025
bdev_examine
9152
bdev_ok_to_examine
9152
bdev_register_finished
9152
bdev_unregister
9152
bdev_register
9166
spdk_bdev_register
9172
bdev_alias_del
9184
spdk_bdev_set_qd_sampling_period
9187
spdk_bdev_unregister
9194
spdk_bdev_alias_add
9204
bdev_destroy_cb
9205
bdev_module_fini_iter
9276
bdev_unregister_unsafe
10716
bdev_name_tree_RB_REMOVE_COLOR
13409
spdk_bdev_wait_for_examine
14747
bdev_mgmt_channel_create
15260
bdev_mgmt_channel_destroy
15260
bdev_name_del_unsafe
18338
bdev_name_tree_RB_INSERT_COLOR
18338
bdev_name_tree_RB_REMOVE
18338
bdev_name_add
18364
bdev_name_tree_RB_INSERT
18364
spdk_bdev_next
27650
spdk_bdev_abort
28493
bdev_abort_buf_io
28499
bdev_abort
28505
_bdev_abort
28511
bdev_abort_queued_io
28511
bdev_abort_io_done
28517
bdev_abort_io
28523
bdev_channel_destroy
29370
bdev_channel_destroy_resource
29370
bdev_channel_create
29382
bdev_enable_qos
29443
spdk_bdev_add_io_stat
29689
spdk_bdev_dump_info_json
29902
spdk_bdev_get_qos_rate_limits
29912
spdk_bdev_get_aliases
29934
bdev_channel_abort_queued_ios
30317
bdev_abort_all_buf_io
30737
spdk_bdev_get_product_name
33848
bdev_alloc_io_stat
38857
bdev_free_io_stat
38857
spdk_bdev_reset_io_stat
38857
spdk_bdev_open_ext
40580
spdk_bdev_module_list_add
41531
spdk_bdev_module_list_find
41531
spdk_bdev_close
41709
bdev_open_ext
43179
spdk_bdev_io_set_md_buf
46121
bdev_io_get_iobuf_cb
48542
bdev_get_by_name
49013
bdev_name_tree_RB_FIND
49013
spdk_bdev_get_io_channel
50034
bdev_io_on_tailq
57046
bdev_abort_all_queued_io
60527
spdk_bdev_get_uuid
62105
bdev_io_complete_sequence_cb
73799
spdk_bdev_get_name
78455
bdev_close
79981
bdev_start_qos
79981
bdev_desc_alloc
80044
bdev_desc_free
80044
bdev_open
80044
spdk_bdev_module_examine_done
95047
bdev_module_action_done
95431
bdev_module_action_complete
98090
spdk_bdev_write_blocks_with_md
117382
spdk_bdev_get_qos_rpc_type
119608
bdev_rw_split_get_buf_cb
131168
spdk_bdev_get_memory_domains
173966
bdev_lock_lba_range_check_io
181083
bdev_name_cmp
185058
bdev_lba_range_overlapped
229013
bdev_io_range_is_locked
232246
bdev_channel_submit_qos_io_done
355148
bdev_channel_poll_qos
355518
bdev_channel_submit_qos_io
356577
bdev_io_submit_sequence_cb
368699
_bdev_io_ext_use_bounce_buffer
368723
_bdev_memory_domain_get_io_cb
368723
_bdev_memory_domain_io_get_buf
368723
bdev_each_channel_msg
369080
spdk_bdev_for_each_channel_continue
369080
_bdev_io_pull_bounce_data_buf
370148
bdev_io_pull_data_done
370148
bdev_io_pull_data
370444
bdev_each_channel_cpl
382492
spdk_bdev_for_each_channel
382492
bdev_io_use_accel_sequence
419203
bdev_io_exec_sequence
442498
bdev_io_exec_sequence_cb
442498
spdk_bdev_is_dif_head_of_md
557365
spdk_bdev_io_get_iovec
558278
spdk_bdev_zcopy_end
559847
spdk_bdev_zcopy_start
560229
spdk_bdev_flush
653276
bdev_write_zero_buffer
676337
bdev_write_zero_buffer_done
676337
_bdev_get_block_size_with_md
680137
io_channel_iter_get_bdev
751572
spdk_bdev_queue_io_wait
882326
bdev_queue_nomem_io_head
884292
spdk_bdev_is_dif_check_enabled
1111482
spdk_bdev_io_type_supported
1517940
spdk_bdev_nvme_iov_passthru_md
1536658
spdk_bdev_read_blocks_with_md
1797810
spdk_bdev_readv
2136257
spdk_bdev_write_zeroes_blocks
2828440
bdev_write_zeroes_should_split
2828616
spdk_bdev_writev
3049089
spdk_bdev_flush_blocks
3866194
parent_bdev_io_complete
4319814
bdev_io_split
4319820
_bdev_rw_split
4321076
spdk_bdev_io_complete_scsi_status
4789391
bdev_queue_nomem_io_tail
6345997
bdev_ch_retry_io
6644924
bdev_shared_ch_retry_io
6644924
bdev_ch_resubmit_io
7229724
bdev_qos_rw_bps_rewind_quota
7621202
_to_next_boundary
8324113
bdev_qos_io_submit
8326954
bdev_io_split_done
8387164
bdev_io_split_submit
8387188
spdk_bdev_io_get_md_buf
8825193
bdev_wait_for_examine_cb
9095890
bdev_module_all_actions_completed
9098549
bdev_io_type_supported
9415538
spdk_bdev_unmap
10083856
bdev_qos_rw_iops_rewind_quota
10606775
spdk_bdev_read
13393768
_bdev_io_put_buf
15015878
_bdev_io_set_buf
15015878
_bdev_io_set_md_buf
15015878
bdev_io_get_buf
15015878
bdev_io_get_buf_complete
15015878
bdev_io_put_buf
15015878
spdk_bdev_io_set_buf
15204390
spdk_bdev_writev_blocks
16968415
spdk_bdev_read_blocks
17679533
bdev_qos_rw_rewind_io
18227977
bdev_qos_r_bps_queue
18365926
bdev_is_read_io
18366010
spdk_bdev_readv_blocks
18641576
bdev_read_blocks_with_md
19477343
bdev_unmap_should_split
20490542
spdk_bdev_writev_blocks_with_md
20603790
spdk_bdev_unmap_blocks
20711854
spdk_bdev_io_get_nvme_status
25540018
spdk_bdev_write
25620204
spdk_bdev_write_blocks
27329663
spdk_bdev_get_data_block_size
27569016
bdev_write_blocks_with_md
28123384
spdk_bdev_io_get_scsi_status
28508028
spdk_bdev_is_md_interleaved
28817723
bdev_io_get_max_buf_len
30031756
_are_iovs_aligned
31268358
spdk_bdev_io_complete_base_io_status
35239127
spdk_bdev_io_complete_nvme_status
38192746
spdk_bdev_io_get_submit_tsc
40174827
spdk_bdev_readv_blocks_with_md
43040454
spdk_bdev_readv_blocks_ext
44182638
spdk_bdev_io_get_buf
45914024
spdk_bdev_get_block_size
46289560
spdk_bdev_get_num_blocks
51711749
bdev_bytes_to_blocks
54937195
spdk_bdev_get_md_size
61106148
spdk_bdev_io_get_io_channel
62357380
spdk_bdev_writev_blocks_ext
66164239
spdk_bdev_is_md_separate
68964007
_is_buf_allocated
72498150
spdk_bdev_get_dif_type
94548973
spdk_bdev_get_buf_align
95575873
bdev_writev_blocks_with_md
107697644
bdev_qos_rw_bps_queue
107763263
bdev_readv_blocks_with_md
110227516
_bdev_io_check_opts
110346865
bdev_get_io_size_in_byte
115384465
_bdev_io_submit_ext
217315096
bdev_rw_should_split
269235138
bdev_io_do_submit
288459760
_bdev_io_submit
288459790
_bdev_io_complete
288488605
bdev_io_update_io_stat
288488605
_bdev_io_handle_no_mem
289268518
bdev_submit_request
289343766
spdk_bdev_io_complete
289344067
bdev_io_decrement_outstanding
289786303
bdev_io_increment_outstanding
289786303
bdev_io_complete
290592723
bdev_io_submit
292781406
bdev_ch_add_to_io_submitted
292808391
bdev_ch_remove_from_io_submitted
292808391
bdev_io_init
292931651
spdk_bdev_free_io
292931651
bdev_io_valid_blocks
293509339
bdev_channel_get_io
293814019
bdev_io_should_split
297251615
spdk_bdev_io_get_thread
305615987
bdev_qos_rw_iops_queue
413850516
bdev_qos_io_to_limit
504484688
bdev_qos_queue_io
504484688
bdev_io_needs_sequence_exec
516759194
bdev_qos_rw_queue_io
521613779
spdk_bdev_desc_get_bdev
562014976
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LCOV version 1.14