LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4420
5873
75.3 %
Date:
2024-12-16 03:09:27
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4796
24414
19.6 %
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
3
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf_done
6
bdev_queue_io_wait_with_cb
6
bdev_seek_complete_cb
6
bdev_histogram_disable_channel_cb
8
spdk_bdev_get_io_stat
8
bdev_copy_do_read
9
bdev_copy_do_read_done
9
bdev_copy_do_write
9
bdev_copy_do_write_done
9
bdev_copy_get_buf_cb
9
bdev_unmap_split
9
bdev_disable_qos_done
10
bdev_disable_qos_msg_done
10
bdev_open_async
10
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
bdev_compare_blocks_with_md
12
bdev_copy_split
12
bdev_io_pull_md_buf
12
bdev_update_qos_rate_limit_msg
12
spdk_bdev_compare_blocks
12
spdk_bdev_examine
12
spdk_bdev_get_dif_pi_format
12
bdev_histogram_disable_channel
13
bdev_lock_lba_range_ctx_msg
15
bdev_disable_qos_msg
16
bdev_histogram_get_channel_cb
17
spdk_bdev_histogram_get
17
_bdev_io_complete_in_submit
18
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_seek_data
18
spdk_bdev_seek_hole
18
spdk_bdev_alias_del
20
bdev_channel_poll_timeout_io_done
24
bdev_poll_timeout_io
24
bdev_reset_poll_for_outstanding_io
24
claim_verify_rwm
24
bdev_histogram_get_channel
25
bdev_seek
36
spdk_bdev_io_get_seek_offset
36
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_qos_w_bps_queue
42
bdev_enable_qos_msg
44
bdev_in_examine_allowlist
54
claim_opts_copy
66
claim_verify_rom
76
spdk_bdev_nvme_io_passthru
78
claim_type_promotes_to_write
82
_calculate_measured_qd_cpl
85
bdev_calculate_measured_queue_depth
85
log_already_claimed
88
bdev_qos_channel_destroy
98
bdev_update_qd_sampling_period
101
spdk_bdev_nvme_admin_passthru
104
bdev_examine_allowlist_check
107
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_set_qos_rate_limits
123
bdev_io_put_accel_buf
126
spdk_bdev_set_qos_rate_limits
129
bdev_qos_destroy
160
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
_calculate_measured_qd
167
bdev_enable_qos_done
177
bdev_examine_allowlist_config_json
177
spdk_bdev_subsystem_config_json
177
bdev_set_qos_limit_done
202
spdk_bdev_module_init_done
207
spdk_bdev_notify_blockcnt_change
233
spdk_bdev_get_qd_sampling_period
267
bdev_io_submit_reset
269
spdk_bdev_dump_io_stat_json
271
bdev_get_each_channel_stat
277
bdev_get_device_stat_done
278
spdk_bdev_copy_blocks
278
spdk_bdev_get_device_stat
278
bdev_reset_complete
282
bdev_reset_freeze_channel_done
282
bdev_get_io_stat
286
bdev_copy_should_split
287
_bdev_reset_complete
288
bdev_start_reset
288
spdk_bdev_reset
288
claim_verify_rwo
302
bdev_reset_freeze_channel
326
bdev_unfreeze_channel
329
spdk_bdev_get_opts
335
spdk_bdev_set_opts
338
claim_reset
346
bdev_desc_release_claims
363
claim_bdev
363
_resize_notify
374
bdev_unregister_abort_channel
416
spdk_bdev_module_claim_bdev_desc
435
spdk_bdev_claim_opts_init
474
spdk_bdev_first_leaf
545
spdk_for_each_bdev_leaf
545
spdk_bdev_alias_del_all
634
spdk_bdev_write_zeroes
641
bdev_name_del
651
bdev_histogram_enable_channel_cb
678
spdk_bdev_histogram_enable
680
spdk_bdev_enable_histogram_opts_init
686
spdk_bdev_histogram_enable_ext
686
_remove_notify
711
spdk_bdev_unregister_by_name
752
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
840
bdev_qos_config_json
840
spdk_bdev_channel_get_histogram
1006
bdev_histogram_enable_channel
1013
spdk_bdev_set_timeout
1015
bdev_open_async_done
1045
bdev_open_async_opts_copy
1045
bdev_open_async_opts_get_default
1045
spdk_bdev_open_async
1045
_bdev_open_async
1055
_event_notify
1085
event_notify
1085
spdk_bdev_quiesce_range
1099
spdk_bdev_unquiesce_range
1102
bdev_quiesce_range_locked
1265
bdev_unquiesce_range_unlocked
1265
spdk_bdev_get_numa_id
1289
spdk_bdev_next_leaf
1366
claim_type_is_v2
1560
spdk_bdev_destruct_done
1791
spdk_bdev_module_fini_start_done
1792
bdev_trace
1895
_bdev_next_leaf
1911
_bdev_init
1996
_bdev_trace
1996
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
1996
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
1996
register_flag_bdev
1996
bdev_examine_allowlist_free
2085
bdev_finish_wait_for_examine_done
2085
bdev_init_complete
2085
bdev_mgr_unregister_cb
2085
bdev_module_get_max_ctx_size
2085
bdev_modules_init
2085
bdev_open_async_fini
2085
spdk_bdev_finish
2085
spdk_bdev_initialize
2085
_spdk_bdev_quiesce
2533
bdev_get_max_write
2859
spdk_bdev_get_nvme_nsid
3018
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_get_by_name
3135
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_do_read
3312
bdev_compare_do_read_done
3312
bdev_compare_and_write_do_compare
3335
bdev_compare_and_write_do_compare_done
3335
bdev_comparev_and_writev_blocks_locked
3335
bdev_comparev_and_writev_blocks_unlock
3335
bdev_comparev_and_writev_blocks_unlocked
3335
spdk_bdev_comparev_and_writev_blocks
3351
bdev_lock_lba_range
3359
bdev_unlock_lba_range
3365
spdk_bdev_comparev_blocks
3379
bdev_comparev_blocks_with_md
3397
spdk_bdev_get_nvme_ctratt
3618
bdev_lock_lba_range_get_channel
3654
bdev_unlock_lba_range_get_channel
3657
spdk_bdev_get_max_copy
3732
spdk_bdev_get_optimal_io_boundary
3737
spdk_bdev_get_acwu
3848
bdev_module_fini_start_iter
3877
spdk_bdev_open_opts_init
4029
_bdev_lock_lba_range
4624
_bdev_unlock_lba_range
4624
bdev_lock_lba_range_cb
4624
bdev_lock_lba_range_ctx
4624
bdev_unlock_lba_range_cb
4624
bdev_lba_range_overlaps_tailq
4642
spdk_bdev_module_release_bdev
4795
spdk_bdev_module_claim_bdev
4849
spdk_bdev_first
5045
spdk_for_each_bdev
5045
spdk_bdev_module_fini_done
5427
spdk_bdev_has_write_cache
5816
bdev_finish_unregister_bdevs_iter
6021
bdev_register_finished
6057
bdev_unregister
6057
bdev_destroy_cb
6062
bdev_register
6065
bdev_examine
6066
bdev_ok_to_examine
6066
spdk_bdev_register
6068
spdk_bdev_set_qd_sampling_period
6076
bdev_alias_del
6077
spdk_bdev_unregister
6078
spdk_bdev_alias_add
6091
spdk_bdev_is_zoned
6100
bdev_unregister_unsafe
6711
spdk_bdev_get_write_unit_size
7441
bdev_module_fini_iter
7512
bdev_open_opts_copy
8055
spdk_bdev_claim_get_name
8394
bdev_name_tree_RB_REMOVE_COLOR
9536
spdk_bdev_wait_for_examine
10388
bdev_write_zeroes_split
10719
spdk_bdev_get_physical_block_size
11078
bdev_examine_allowlist_remove
12108
bdev_name_del_unsafe
12131
bdev_name_tree_RB_INSERT_COLOR
12131
bdev_name_tree_RB_REMOVE
12131
bdev_name_add
12145
bdev_name_tree_RB_INSERT
12145
bdev_mgmt_channel_create
12659
bdev_mgmt_channel_destroy
12659
bdev_channel_destroy
21785
bdev_channel_destroy_resource
21785
bdev_channel_create
21791
bdev_enable_qos
21829
spdk_bdev_add_io_stat
22062
bdev_channel_abort_queued_ios
22201
bdev_abort_all_buf_io
22527
bdev_abort_all_nomem_io
22527
spdk_bdev_open_ext
22527
bdev_abort_all_queued_io
22541
spdk_bdev_open_ext_v2
26559
spdk_bdev_close
26931
bdev_open_ext
27608
bdev_alloc_io_stat
28117
bdev_free_io_stat
28117
spdk_bdev_reset_io_stat
28680
spdk_bdev_next
29303
spdk_bdev_dump_info_json
30073
spdk_bdev_get_qos_rate_limits
30081
spdk_bdev_get_aliases
30129
bdev_get_by_name
30743
bdev_name_tree_RB_FIND
30743
spdk_bdev_module_list_add
34032
spdk_bdev_module_list_find
34032
spdk_bdev_io_set_md_buf
34037
spdk_bdev_get_product_name
34047
spdk_bdev_get_io_channel
34364
bdev_io_get_iobuf_cb
37801
bdev_lock_lba_range_check_io
48017
bdev_rw_split_get_buf_cb
58733
spdk_bdev_module_examine_done
62304
bdev_module_action_done
62511
bdev_close
63653
bdev_start_qos
63653
bdev_desc_alloc
63690
bdev_desc_free
63690
bdev_open
63690
bdev_lba_range_overlapped
63849
bdev_module_action_complete
64596
spdk_bdev_get_name
65428
bdev_io_range_is_locked
67128
bdev_open_opts_get_defaults
67719
bdev_io_complete_sequence_cb
69862
spdk_bdev_abort
72688
bdev_abort_buf_io
72700
bdev_abort
72703
_bdev_abort
72706
bdev_abort_queued_io
72706
bdev_abort_io_done
72718
bdev_abort_io
72721
spdk_bdev_get_uuid
77229
spdk_bdev_write_blocks_with_md
108203
spdk_bdev_desc_is_md_separate
119582
spdk_bdev_get_qos_rpc_type
120292
bdev_name_cmp
130492
spdk_bdev_get_memory_domains
132948
bdev_io_on_tailq
145442
bdev_channel_submit_qos_io_done
325839
bdev_channel_poll_qos
326483
bdev_channel_submit_qos_io
326844
bdev_each_channel_msg
336869
spdk_bdev_for_each_channel_continue
336869
spdk_bdev_desc_get_dif_type
338183
spdk_bdev_desc_is_dif_head_of_md
338183
spdk_bdev_desc_is_md_interleaved
338203
spdk_bdev_is_dif_head_of_md
339078
bdev_io_submit_sequence_cb
339226
bdev_each_channel_cpl
343030
spdk_bdev_for_each_channel
343030
bdev_io_exec_sequence
409088
bdev_io_exec_sequence_cb
409088
spdk_bdev_get_io_type_name
601460
bdev_write_zero_buffer
616411
bdev_write_zero_buffer_done
616411
_bdev_get_block_size_with_md
619270
spdk_bdev_is_dif_check_enabled
678306
spdk_bdev_desc_is_dif_check_enabled
678366
io_channel_iter_get_bdev
679899
spdk_bdev_flush
766024
bdev_queue_nomem_io_head
784049
spdk_bdev_queue_io_wait
933363
spdk_bdev_io_get_iovec
956818
spdk_bdev_zcopy_end
993111
spdk_bdev_zcopy_start
1010814
bdev_io_init_dif_ctx
1327910
parent_bdev_io_complete
1637513
bdev_io_split
1637516
_bdev_rw_split
1638740
_bdev_io_ext_use_bounce_buffer
1667142
_bdev_io_get_bounce_buf
1667142
_bdev_memory_domain_get_io_cb
1667142
_bdev_io_complete_push_bounce_done
1668615
_bdev_io_pull_bounce_data_buf
1668615
_bdev_io_push_bounce_data_buffer
1668615
bdev_io_pull_data_done
1668615
bdev_io_push_bounce_data_done
1668615
bdev_io_push_bounce_md_buf
1668615
bdev_io_pull_data
1668618
bdev_io_push_bounce_data
1668618
spdk_bdev_read_blocks_with_md
1786500
spdk_bdev_readv
2085786
spdk_bdev_nvme_iov_passthru_md
2113745
spdk_bdev_io_type_supported
2624074
spdk_bdev_io_hide_metadata
2655814
_to_next_boundary
2760922
bdev_io_split_done
2846145
bdev_io_split_submit
2846157
spdk_bdev_write_zeroes_blocks
2846606
bdev_write_zeroes_should_split
2846771
spdk_bdev_writev
2943198
spdk_bdev_get_block_size
3084120
spdk_bdev_flush_blocks
4445415
spdk_bdev_io_complete_scsi_status
5526166
bdev_queue_nomem_io_tail
5563961
bdev_ch_retry_io
5578295
bdev_shared_ch_retry_io
5578341
bdev_ch_resubmit_io
6347807
bdev_qos_rw_bps_rewind_quota
6930180
bdev_qos_io_submit
6962666
spdk_bdev_io_get_md_buf
8057655
bdev_qos_rw_iops_rewind_quota
8437180
spdk_bdev_unmap
9642728
spdk_bdev_read
12102314
bdev_wait_for_examine_cb
12969677
bdev_module_all_actions_completed
12971762
bdev_qos_rw_rewind_io
15367360
bdev_qos_r_bps_queue
15497215
bdev_is_read_io
15497257
bdev_io_type_supported
15514035
spdk_bdev_io_set_buf
16059231
_bdev_io_put_buf
16753199
_bdev_io_set_buf
16753325
_bdev_io_set_md_buf
16753325
bdev_io_get_buf
16753325
bdev_io_get_buf_complete
16753325
bdev_io_put_buf
16753325
spdk_bdev_writev_blocks
17626258
spdk_bdev_read_blocks
18690537
spdk_bdev_writev_blocks_with_md
18811861
spdk_bdev_readv_blocks
19538860
bdev_read_blocks_with_md
20477037
bdev_unmap_should_split
22455123
spdk_bdev_write
22621600
spdk_bdev_unmap_blocks
22712130
spdk_bdev_get_dif_type
23706819
spdk_bdev_get_md_size
25030846
spdk_bdev_write_blocks
25140567
bdev_write_blocks_with_md
25865181
_are_iovs_aligned
26000518
spdk_bdev_io_get_nvme_status
27637455
spdk_bdev_get_data_block_size
28526960
spdk_bdev_io_get_scsi_status
29533645
spdk_bdev_readv_blocks_with_md
30805469
spdk_bdev_is_md_interleaved
30819476
spdk_bdev_io_complete_base_io_status
32500096
bdev_io_get_max_buf_len
33506524
spdk_bdev_desc_get_md_size
34364737
spdk_bdev_readv_blocks_ext
35181903
spdk_bdev_io_complete_nvme_status
40163501
spdk_bdev_io_get_buf
41085198
spdk_bdev_io_get_submit_tsc
42568854
spdk_bdev_desc_get_block_size
45654598
spdk_bdev_writev_blocks_ext
48516604
bdev_bytes_to_blocks
50162309
spdk_bdev_io_get_io_channel
50811398
spdk_bdev_get_num_blocks
55359055
_is_buf_allocated
66578537
spdk_bdev_is_md_separate
73497699
_bdev_io_check_opts
83698501
bdev_qos_rw_bps_queue
84714896
bdev_writev_blocks_with_md
86224062
bdev_readv_blocks_with_md
87017788
bdev_get_io_size_in_byte
91645076
bdev_io_get_block_size
93342549
spdk_bdev_get_buf_align
95721839
bdev_io_needs_accel_buffer
170949224
_bdev_io_submit_ext
172616366
bdev_io_needs_bounce_buffer
172616366
bdev_io_use_memory_domain
183804621
bdev_desc_get_block_size
189846843
bdev_rw_should_split
222264332
_bdev_io_handle_no_mem
247731868
bdev_io_do_submit
248686293
_bdev_io_submit
248686308
_bdev_io_complete
248759293
bdev_io_update_io_stat
248759293
bdev_submit_request
249470431
spdk_bdev_io_complete
249470627
bdev_io_decrement_outstanding
249879463
bdev_io_increment_outstanding
249879463
bdev_io_init
250026771
spdk_bdev_free_io
250026771
bdev_io_submit
250325028
bdev_ch_add_to_io_submitted
250396809
bdev_ch_remove_from_io_submitted
250396809
bdev_io_valid_blocks
250608933
bdev_channel_get_io
250960166
bdev_io_complete
251316121
bdev_io_should_split
253332950
spdk_bdev_io_get_thread
268074345
bdev_qos_rw_iops_queue
292892032
bdev_qos_io_to_limit
363331708
bdev_qos_queue_io
363331708
bdev_qos_rw_queue_io
377606928
bdev_io_needs_sequence_exec
436073177
bdev_io_needs_metadata
512996277
spdk_bdev_desc_get_bdev
617326241
bdev_io_use_accel_sequence
690620684
Generated by:
LCOV version 1.15