LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4824
5873
82.1 %
Date:
2024-12-10 04:27:51
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5150
24414
21.1 %
Function Name
Hit count
_are_iovs_aligned
23598881
_bdev_abort
96972
_bdev_copy_split
0
_bdev_get_block_size_with_md
610645
_bdev_init
2191
_bdev_io_check_opts
71558225
_bdev_io_complete
253750082
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2377913
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2380688
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2355917
_bdev_io_handle_no_mem
251417714
_bdev_io_pull_bounce_data_buf
2356260
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2351177
_bdev_io_put_buf
13663350
_bdev_io_set_buf
13626834
_bdev_io_set_md_buf
13640757
_bdev_io_submit
253935809
_bdev_io_submit_ext
175358130
_bdev_lock_lba_range
4671
_bdev_memory_domain_get_io_cb
2343819
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
748187
_bdev_trace
2191
_bdev_unlock_lba_range
4671
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
238
_calculate_measured_qd_cpl
121
_event_notify
1102
_is_buf_allocated
54454362
_media_management_notify
0
_remove_notify
755
_resize_notify
347
_spdk_bdev_quiesce
2520
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2191
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2191
_tmp_bdev_event_cb
0
_to_next_boundary
1802148
bdev_abort
96968
bdev_abort_all_buf_io
22691
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22691
bdev_abort_all_queued_io
22709
bdev_abort_buf_io
96964
bdev_abort_buf_io_cb
0
bdev_abort_io
96992
bdev_abort_io_done
96988
bdev_abort_queued_io
96972
bdev_abort_retry
4
bdev_alias_del
6413
bdev_alloc_io_stat
28604
bdev_bytes_to_blocks
58165956
bdev_calculate_measured_queue_depth
121
bdev_ch_add_to_io_submitted
255030687
bdev_ch_remove_from_io_submitted
255617014
bdev_ch_resubmit_io
6427578
bdev_ch_retry_io
5651002
bdev_channel_abort_queued_ios
22321
bdev_channel_create
21887
bdev_channel_destroy
21879
bdev_channel_destroy_resource
21879
bdev_channel_for_each_io
0
bdev_channel_get_io
255683422
bdev_channel_poll_qos
388541
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
388433
bdev_channel_submit_qos_io_done
386611
bdev_close
65127
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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_copy_should_split
345
bdev_copy_split
16
bdev_desc_alloc
65174
bdev_desc_free
65174
bdev_desc_get_block_size
329298079
bdev_desc_release_claims
348
bdev_destroy_cb
6393
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
404589
bdev_each_channel_msg
399095
bdev_enable_histogram_config_json
964
bdev_enable_qos
21934
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6401
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2331
bdev_examine_allowlist_remove
12770
bdev_finish_unregister_bdevs_iter
6346
bdev_finish_wait_for_examine_done
2331
bdev_for_each_io_done
0
bdev_free_io_stat
28604
bdev_get_by_name
31872
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
341
bdev_get_each_channel_stat
338
bdev_get_io_size_in_byte
225108193
bdev_get_io_stat
351
bdev_get_max_write
2777
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1173
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2331
bdev_init_failed
0
bdev_io_complete
255049220
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
66887
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
255058344
bdev_io_do_submit
253647879
bdev_io_exec_sequence
398882
bdev_io_exec_sequence_cb
398882
bdev_io_get_accel_buf
0
bdev_io_get_block_size
225912557
bdev_io_get_buf
13631264
bdev_io_get_buf_complete
13637179
bdev_io_get_iobuf_cb
80189
bdev_io_get_max_buf_len
27227216
bdev_io_increment_outstanding
254249017
bdev_io_init
254296348
bdev_io_init_dif_ctx
2032830
bdev_io_needs_accel_buffer
172933052
bdev_io_needs_bounce_buffer
175667284
bdev_io_needs_metadata
522119735
bdev_io_needs_sequence_exec
440250439
bdev_io_on_tailq
193984
bdev_io_pull_data
2391372
bdev_io_pull_data_done
2356417
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
2385545
bdev_io_push_bounce_data_done
2383961
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2381999
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13665038
bdev_io_range_is_locked
57212
bdev_io_should_split
260490101
bdev_io_split
746721
bdev_io_split_done
1824265
bdev_io_split_submit
1824281
bdev_io_status_get_string
0
bdev_io_submit
255035163
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
331995
bdev_io_type_supported
14316854
bdev_io_update_io_stat
256353795
bdev_io_use_accel_sequence
692791262
bdev_io_use_memory_domain
187197554
bdev_io_valid_blocks
255019689
bdev_is_read_io
17665336
bdev_lba_range_overlapped
53901
bdev_lba_range_overlaps_tailq
4692
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4671
bdev_lock_lba_range_check_io
42992
bdev_lock_lba_range_ctx
4671
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13219
bdev_mgmt_channel_destroy
13219
bdev_mgr_unregister_cb
2331
bdev_module_action_complete
66985
bdev_module_action_done
64654
bdev_module_all_actions_completed
13185656
bdev_module_fini_iter
8251
bdev_module_fini_start_iter
4300
bdev_module_get_max_ctx_size
2331
bdev_modules_init
2331
bdev_name_add
12816
bdev_name_cmp
129538
bdev_name_del
449
bdev_name_del_unsafe
12798
bdev_name_tree_RB_FIND
31872
bdev_name_tree_RB_INSERT
12816
bdev_name_tree_RB_INSERT_COLOR
12798
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_name_tree_RB_REMOVE
12798
bdev_name_tree_RB_REMOVE_COLOR
9829
bdev_no_mem_poller
1
bdev_ok_to_examine
6401
bdev_open
65174
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2331
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28454
bdev_open_opts_copy
8347
bdev_open_opts_get_defaults
69349
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
11115399
bdev_qos_io_to_limit
878702124
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
878711107
bdev_qos_r_bps_queue
17665280
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
218119450
bdev_qos_rw_bps_rewind_quota
6988870
bdev_qos_rw_iops_queue
676896573
bdev_qos_rw_iops_rewind_quota
10533143
bdev_qos_rw_queue_io
895018350
bdev_qos_rw_rewind_io
17522013
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
789838
bdev_queue_nomem_io_tail
5637999
bdev_quiesce_range_locked
1258
bdev_read_blocks_with_md
17462567
bdev_readv_blocks_with_md
101439148
bdev_register
6399
bdev_register_finished
6389
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
370
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
225202032
bdev_rw_split_get_buf_cb
56085
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5651063
bdev_start_qos
65127
bdev_start_reset
333
bdev_submit_request
253958982
bdev_trace
2069
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4671
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
27228323
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1258
bdev_unregister
6389
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7080
bdev_update_qd_sampling_period
142
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13183325
bdev_write_blocks_with_md
29460617
bdev_write_zero_buffer
607868
bdev_write_zero_buffer_done
607868
bdev_write_zeroes_should_split
3712678
bdev_write_zeroes_split
2837
bdev_writev_blocks_with_md
75105369
claim_bdev
348
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1534
claim_type_promotes_to_write
100
claim_verify_rom
92
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1102
io_channel_iter_get_bdev
803682
log_already_claimed
114
parent_bdev_io_complete
746717
register_flag_bdev
2191
spdk_bdev_abort
96948
spdk_bdev_add_io_stat
22217
spdk_bdev_alias_add
6431
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
496
spdk_bdev_close
27729
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
757102306
spdk_bdev_desc_get_block_size
47076071
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
646732
spdk_bdev_desc_get_md_size
44973554
spdk_bdev_desc_is_dif_check_enabled
1295780
spdk_bdev_desc_is_dif_head_of_md
646732
spdk_bdev_desc_is_md_interleaved
646762
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30134
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2331
spdk_bdev_first
5106
spdk_bdev_first_leaf
646
spdk_bdev_flush
725732
spdk_bdev_flush_blocks
3192560
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
404590
spdk_bdev_for_each_channel_continue
399088
spdk_bdev_free_io
255231235
spdk_bdev_get_acwu
2661
spdk_bdev_get_aliases
30182
spdk_bdev_get_block_size
3308258
spdk_bdev_get_buf_align
79846939
spdk_bdev_get_by_name
3418
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9626097
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16391065
spdk_bdev_get_io_channel
34881
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602680
spdk_bdev_get_max_copy
2527
spdk_bdev_get_md_size
8020322
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133670
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65229
spdk_bdev_get_num_blocks
33778421
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3599
spdk_bdev_get_nvme_nsid
3004
spdk_bdev_get_optimal_io_boundary
2531
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9096
spdk_bdev_get_product_name
32667
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30144
spdk_bdev_get_qos_rpc_type
120536
spdk_bdev_get_uuid
46486
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6307
spdk_bdev_has_write_cache
3087
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2331
spdk_bdev_io_complete
254695311
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
37820882
spdk_bdev_io_complete_nvme_status
28259862
spdk_bdev_io_complete_scsi_status
5703817
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34883039
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45703119
spdk_bdev_io_get_iovec
1128461
spdk_bdev_io_get_md_buf
9896573
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25268499
spdk_bdev_io_get_scsi_status
9942841
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30190336
spdk_bdev_io_get_thread
268031458
spdk_bdev_io_hide_metadata
3955802
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12445134
spdk_bdev_io_set_md_buf
33311
spdk_bdev_io_type_supported
2833459
spdk_bdev_is_dif_check_enabled
1295705
spdk_bdev_is_dif_head_of_md
647673
spdk_bdev_is_md_interleaved
12933173
spdk_bdev_is_md_separate
61536844
spdk_bdev_is_zoned
5181
spdk_bdev_module_claim_bdev
4911
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_module_examine_done
64378
spdk_bdev_module_fini_done
5920
spdk_bdev_module_fini_start_done
1969
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
37284
spdk_bdev_module_list_find
37284
spdk_bdev_module_release_bdev
4839
spdk_bdev_next
29425
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
228
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
235955
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23230
spdk_bdev_open_ext_v2
27409
spdk_bdev_open_opts_init
4175
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
981563
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1089
spdk_bdev_read
13494094
spdk_bdev_read_blocks
16212906
spdk_bdev_read_blocks_with_md
1300671
spdk_bdev_readv
1872012
spdk_bdev_readv_blocks
8560934
spdk_bdev_readv_blocks_ext
27561805
spdk_bdev_readv_blocks_with_md
64071771
spdk_bdev_register
6403
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29293
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6414
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
12660115
spdk_bdev_unmap_blocks
27619443
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1093
spdk_bdev_unregister
6417
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11301
spdk_bdev_write
27603880
spdk_bdev_write_blocks
29133527
spdk_bdev_write_blocks_with_md
125591
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3712525
spdk_bdev_writev
2044401
spdk_bdev_writev_blocks
6327540
spdk_bdev_writev_blocks_ext
44008091
spdk_bdev_writev_blocks_with_md
24592039
spdk_bdev_zcopy_end
1188042
spdk_bdev_zcopy_start
1217300
spdk_for_each_bdev
5106
spdk_for_each_bdev_leaf
646
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LCOV version 1.14