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:
2024-12-13 20:32:26
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_alias_del
20
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
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_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_seek
42
spdk_bdev_io_get_seek_offset
42
bdev_enable_qos_msg
44
bdev_in_examine_allowlist
54
claim_opts_copy
66
claim_verify_rom
76
_calculate_measured_qd_cpl
80
bdev_calculate_measured_queue_depth
80
claim_type_promotes_to_write
82
spdk_bdev_nvme_io_passthru
84
log_already_claimed
89
bdev_update_qd_sampling_period
96
bdev_qos_channel_destroy
98
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_nvme_admin_passthru
126
spdk_bdev_set_qos_rate_limits
129
_calculate_measured_qd
157
bdev_qos_destroy
160
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
177
bdev_examine_allowlist_config_json
189
spdk_bdev_subsystem_config_json
189
bdev_set_qos_limit_done
202
spdk_bdev_module_init_done
207
spdk_bdev_notify_blockcnt_change
252
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
275
spdk_bdev_dump_io_stat_json
279
spdk_bdev_copy_blocks
282
bdev_get_each_channel_stat
283
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
bdev_get_device_stat_done
286
spdk_bdev_get_device_stat
286
_bdev_reset_complete
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
bdev_get_io_stat
294
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
spdk_bdev_get_opts
344
spdk_bdev_set_opts
347
claim_reset
356
bdev_desc_release_claims
373
claim_bdev
373
_resize_notify
411
bdev_unregister_abort_channel
435
spdk_bdev_module_claim_bdev_desc
445
spdk_bdev_claim_opts_init
484
spdk_bdev_first_leaf
619
spdk_for_each_bdev_leaf
619
spdk_bdev_alias_del_all
645
spdk_bdev_write_zeroes
649
bdev_name_del
662
bdev_histogram_enable_channel_cb
715
spdk_bdev_histogram_enable
716
_remove_notify
721
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_histogram_enable_ext
723
spdk_bdev_unregister_by_name
782
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
876
bdev_qos_config_json
876
spdk_bdev_channel_get_histogram
1042
bdev_histogram_enable_channel
1049
bdev_open_async_done
1049
bdev_open_async_opts_copy
1049
bdev_open_async_opts_get_default
1049
spdk_bdev_open_async
1049
spdk_bdev_set_timeout
1051
_bdev_open_async
1059
spdk_bdev_quiesce_range
1097
spdk_bdev_unquiesce_range
1100
_event_notify
1132
event_notify
1132
bdev_quiesce_range_locked
1263
bdev_unquiesce_range_unlocked
1263
spdk_bdev_get_numa_id
1362
spdk_bdev_next_leaf
1440
claim_type_is_v2
1600
spdk_bdev_destruct_done
1805
spdk_bdev_module_fini_start_done
1993
_bdev_next_leaf
2059
bdev_trace
2096
_bdev_init
2212
_bdev_trace
2212
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2212
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2212
register_flag_bdev
2212
bdev_examine_allowlist_free
2290
bdev_finish_wait_for_examine_done
2290
bdev_init_complete
2290
bdev_mgr_unregister_cb
2290
bdev_module_get_max_ctx_size
2290
bdev_modules_init
2290
bdev_open_async_fini
2290
spdk_bdev_finish
2290
spdk_bdev_initialize
2290
_spdk_bdev_quiesce
2529
bdev_get_max_write
2996
spdk_bdev_get_nvme_nsid
3094
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
spdk_bdev_get_by_name
3207
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
spdk_bdev_comparev_and_writev_blocks
3365
bdev_lock_lba_range
3369
bdev_unlock_lba_range
3375
spdk_bdev_comparev_blocks
3389
bdev_comparev_blocks_with_md
3407
bdev_lock_lba_range_get_channel
3696
bdev_unlock_lba_range_get_channel
3699
spdk_bdev_get_nvme_ctratt
3724
spdk_bdev_get_max_copy
4075
spdk_bdev_get_optimal_io_boundary
4080
spdk_bdev_open_opts_init
4142
spdk_bdev_get_acwu
4193
bdev_module_fini_start_iter
4283
_bdev_lock_lba_range
4632
_bdev_unlock_lba_range
4632
bdev_lock_lba_range_cb
4632
bdev_lock_lba_range_ctx
4632
bdev_unlock_lba_range_cb
4632
bdev_lba_range_overlaps_tailq
4650
spdk_bdev_module_release_bdev
4882
spdk_bdev_module_claim_bdev
4936
spdk_bdev_first
5081
spdk_for_each_bdev
5081
spdk_bdev_has_write_cache
5976
spdk_bdev_module_fini_done
6034
spdk_bdev_is_zoned
6347
bdev_register_finished
6398
bdev_unregister
6398
bdev_destroy_cb
6403
bdev_register
6406
bdev_examine
6407
bdev_ok_to_examine
6407
spdk_bdev_register
6409
spdk_bdev_set_qd_sampling_period
6417
bdev_alias_del
6418
spdk_bdev_unregister
6419
bdev_finish_unregister_bdevs_iter
6426
spdk_bdev_alias_add
6432
bdev_unregister_unsafe
7060
spdk_bdev_get_write_unit_size
7820
bdev_open_opts_copy
8281
bdev_module_fini_iter
8324
spdk_bdev_claim_get_name
8397
bdev_name_tree_RB_REMOVE_COLOR
9913
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11270
spdk_bdev_get_physical_block_size
11805
bdev_examine_allowlist_remove
12790
bdev_name_del_unsafe
12813
bdev_name_tree_RB_INSERT_COLOR
12813
bdev_name_tree_RB_REMOVE
12813
bdev_name_add
12827
bdev_name_tree_RB_INSERT
12827
bdev_mgmt_channel_create
13102
bdev_mgmt_channel_destroy
13102
bdev_channel_destroy
22532
bdev_channel_destroy_resource
22532
bdev_channel_create
22538
bdev_enable_qos
22576
spdk_bdev_add_io_stat
22815
bdev_channel_abort_queued_ios
22967
bdev_abort_all_buf_io
23295
bdev_abort_all_nomem_io
23295
bdev_abort_all_queued_io
23309
spdk_bdev_open_ext
23675
spdk_bdev_open_ext_v2
27820
spdk_bdev_close
28193
bdev_open_ext
28873
bdev_alloc_io_stat
29213
bdev_free_io_stat
29213
spdk_bdev_next
29336
spdk_bdev_reset_io_stat
29790
spdk_bdev_dump_info_json
30110
spdk_bdev_get_qos_rate_limits
30118
spdk_bdev_get_aliases
30166
bdev_get_by_name
32080
bdev_name_tree_RB_FIND
32080
spdk_bdev_get_product_name
34088
spdk_bdev_get_io_channel
35760
spdk_bdev_module_list_add
37905
spdk_bdev_module_list_find
37905
bdev_io_get_iobuf_cb
38958
bdev_lock_lba_range_check_io
40407
spdk_bdev_io_set_md_buf
41311
bdev_lba_range_overlapped
45949
bdev_io_range_is_locked
49238
bdev_rw_split_get_buf_cb
58638
bdev_close
65363
bdev_start_qos
65363
bdev_desc_alloc
65401
bdev_desc_free
65401
bdev_open
65401
spdk_bdev_module_examine_done
65989
bdev_module_action_done
66196
spdk_bdev_get_name
66676
bdev_module_action_complete
68486
bdev_open_opts_get_defaults
69543
bdev_io_complete_sequence_cb
70059
spdk_bdev_get_uuid
79102
spdk_bdev_abort
86046
bdev_abort_buf_io
86058
bdev_abort
86061
_bdev_abort
86064
bdev_abort_queued_io
86064
bdev_abort_io_done
86076
bdev_abort_io
86079
spdk_bdev_write_blocks_with_md
114671
spdk_bdev_get_qos_rpc_type
120440
spdk_bdev_desc_is_md_separate
124510
bdev_name_cmp
134279
spdk_bdev_get_memory_domains
134907
bdev_io_on_tailq
172158
bdev_channel_submit_qos_io_done
329360
bdev_channel_submit_qos_io
330285
bdev_channel_poll_qos
330627
bdev_each_channel_msg
340449
spdk_bdev_for_each_channel_continue
340449
bdev_io_submit_sequence_cb
346207
bdev_each_channel_cpl
346952
spdk_bdev_for_each_channel
346952
bdev_io_exec_sequence
416266
bdev_io_exec_sequence_cb
416266
spdk_bdev_get_io_type_name
602200
bdev_write_zero_buffer
604953
bdev_write_zero_buffer_done
604953
_bdev_get_block_size_with_md
607949
spdk_bdev_desc_get_dif_type
674910
spdk_bdev_desc_is_dif_head_of_md
674910
spdk_bdev_desc_is_md_interleaved
674940
spdk_bdev_is_dif_head_of_md
675812
io_channel_iter_get_bdev
687401
spdk_bdev_flush
764944
bdev_queue_nomem_io_head
806821
spdk_bdev_queue_io_wait
951464
bdev_io_init_dif_ctx
1129350
spdk_bdev_io_get_iovec
1158688
spdk_bdev_zcopy_end
1205831
spdk_bdev_zcopy_start
1228879
spdk_bdev_is_dif_check_enabled
1351832
spdk_bdev_desc_is_dif_check_enabled
1351892
_bdev_io_ext_use_bounce_buffer
1475563
_bdev_io_get_bounce_buf
1475563
_bdev_memory_domain_get_io_cb
1475563
_bdev_io_complete_push_bounce_done
1477230
_bdev_io_pull_bounce_data_buf
1477230
_bdev_io_push_bounce_data_buffer
1477230
bdev_io_pull_data_done
1477230
bdev_io_push_bounce_data_done
1477230
bdev_io_push_bounce_md_buf
1477230
bdev_io_pull_data
1477233
bdev_io_push_bounce_data
1477233
parent_bdev_io_complete
1702956
bdev_io_split
1702959
_bdev_rw_split
1704043
spdk_bdev_read_blocks_with_md
1795396
spdk_bdev_nvme_iov_passthru_md
2091675
spdk_bdev_readv
2095311
spdk_bdev_io_hide_metadata
2258694
_to_next_boundary
2846527
spdk_bdev_write_zeroes_blocks
2860867
bdev_write_zeroes_should_split
2861032
spdk_bdev_io_type_supported
2878290
bdev_io_split_done
2931750
bdev_io_split_submit
2931762
spdk_bdev_writev
2935972
spdk_bdev_get_block_size
3091048
spdk_bdev_flush_blocks
4636914
spdk_bdev_io_complete_scsi_status
5451009
bdev_queue_nomem_io_tail
5739742
bdev_ch_retry_io
5754233
bdev_shared_ch_retry_io
5754279
bdev_ch_resubmit_io
6546360
bdev_qos_rw_bps_rewind_quota
6926154
bdev_qos_io_submit
6940888
bdev_qos_rw_iops_rewind_quota
8449155
spdk_bdev_unmap
8828912
spdk_bdev_io_get_md_buf
9400552
spdk_bdev_read
12693145
bdev_wait_for_examine_cb
13669746
bdev_module_all_actions_completed
13672036
bdev_qos_rw_rewind_io
15375309
bdev_qos_r_bps_queue
15510269
bdev_is_read_io
15510311
bdev_io_type_supported
15955482
spdk_bdev_writev_blocks
17734208
spdk_bdev_io_set_buf
17862228
_bdev_io_put_buf
18157596
_bdev_io_set_buf
18157722
_bdev_io_set_md_buf
18157722
bdev_io_get_buf
18157722
bdev_io_get_buf_complete
18157722
bdev_io_put_buf
18157722
spdk_bdev_read_blocks
18638367
spdk_bdev_readv_blocks
19885648
spdk_bdev_writev_blocks_with_md
20344073
bdev_read_blocks_with_md
20433763
bdev_unmap_should_split
20741019
spdk_bdev_unmap_blocks
20999002
spdk_bdev_write
22046722
spdk_bdev_write_blocks
23923766
bdev_write_blocks_with_md
24643390
spdk_bdev_get_dif_type
25405915
spdk_bdev_get_md_size
25548646
_are_iovs_aligned
26265680
spdk_bdev_get_data_block_size
28963856
spdk_bdev_io_get_scsi_status
29985226
spdk_bdev_io_complete_base_io_status
30806437
spdk_bdev_is_md_interleaved
31383567
spdk_bdev_readv_blocks_with_md
31401007
spdk_bdev_io_get_nvme_status
32561690
bdev_io_get_max_buf_len
36315318
spdk_bdev_readv_blocks_ext
38213681
spdk_bdev_desc_get_md_size
39282591
spdk_bdev_io_get_buf
42946142
spdk_bdev_io_complete_nvme_status
44326556
spdk_bdev_io_get_submit_tsc
46959025
bdev_bytes_to_blocks
49365673
spdk_bdev_writev_blocks_ext
50372709
spdk_bdev_io_get_io_channel
52734895
spdk_bdev_desc_get_block_size
53782582
spdk_bdev_get_num_blocks
60926653
_is_buf_allocated
69968069
spdk_bdev_is_md_separate
79403442
bdev_qos_rw_bps_queue
83146089
_bdev_io_check_opts
88586384
bdev_writev_blocks_with_md
89767891
bdev_get_io_size_in_byte
90072243
bdev_readv_blocks_with_md
91029935
bdev_io_get_block_size
91834924
spdk_bdev_get_buf_align
101506112
bdev_io_needs_accel_buffer
178677670
_bdev_io_submit_ext
180153233
bdev_io_needs_bounce_buffer
180153233
bdev_desc_get_block_size
186277513
bdev_io_use_memory_domain
190839117
bdev_rw_should_split
228410188
_bdev_io_handle_no_mem
253128597
bdev_io_do_submit
253869062
_bdev_io_submit
253869077
_bdev_io_complete
253955422
bdev_io_update_io_stat
253955422
bdev_submit_request
254675974
spdk_bdev_io_complete
254676170
bdev_io_init
255064185
spdk_bdev_free_io
255064185
bdev_io_decrement_outstanding
255092182
bdev_io_increment_outstanding
255092182
bdev_io_submit
255573332
bdev_io_valid_blocks
255610575
bdev_ch_add_to_io_submitted
255658381
bdev_ch_remove_from_io_submitted
255658381
bdev_channel_get_io
256015685
bdev_io_complete
256741564
bdev_io_should_split
258244422
spdk_bdev_io_get_thread
274906689
bdev_qos_rw_iops_queue
295701312
bdev_qos_io_to_limit
364558714
bdev_qos_queue_io
364558714
bdev_qos_rw_queue_io
378847401
bdev_io_needs_sequence_exec
447998239
bdev_io_needs_metadata
535707391
spdk_bdev_desc_get_bdev
626296588
bdev_io_use_accel_sequence
707189153
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LCOV version 1.15