LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4717
5754
82.0 %
Date:
2024-11-20 15:11:07
Functions:
423
471
89.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5068
23937
21.2 %
Function Name
Hit count
_are_iovs_aligned
24131485
_bdev_abort
80809
_bdev_copy_split
0
_bdev_get_block_size_with_md
553973
_bdev_init
2187
_bdev_io_check_opts
74632864
_bdev_io_complete
247679852
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
218516
_bdev_io_ext_use_bounce_buffer
216907
_bdev_io_handle_no_mem
248512354
_bdev_io_pull_bounce_data_buf
218516
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
218516
_bdev_io_put_buf
11225413
_bdev_io_set_buf
11224650
_bdev_io_set_md_buf
11224688
_bdev_io_submit
249719299
_bdev_io_submit_ext
166474903
_bdev_lock_lba_range
4664
_bdev_memory_domain_get_io_cb
216907
_bdev_memory_domain_io_get_buf
216907
_bdev_next_leaf
2196
_bdev_open_async
1037
_bdev_reset_complete
329
_bdev_rw_split
996247
_bdev_trace
2187
_bdev_unlock_lba_range
4664
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
180
_calculate_measured_qd_cpl
92
_event_notify
1088
_is_buf_allocated
52520761
_media_management_notify
0
_remove_notify
755
_resize_notify
333
_spdk_bdev_quiesce
2506
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2187
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2187
_tmp_bdev_event_cb
0
_to_next_boundary
2032286
bdev_abort
80805
bdev_abort_all_buf_io
22581
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22947
bdev_abort_buf_io
80801
bdev_abort_buf_io_cb
0
bdev_abort_io
80829
bdev_abort_io_done
80825
bdev_abort_queued_io
80809
bdev_abort_retry
4
bdev_alias_del
6395
bdev_alloc_io_stat
28479
bdev_bytes_to_blocks
61595149
bdev_calculate_measured_queue_depth
92
bdev_ch_add_to_io_submitted
251493257
bdev_ch_remove_from_io_submitted
250168326
bdev_ch_resubmit_io
7287846
bdev_ch_retry_io
6433885
bdev_channel_abort_queued_ios
22215
bdev_channel_create
21780
bdev_channel_destroy
21772
bdev_channel_destroy_resource
21772
bdev_channel_for_each_io
0
bdev_channel_get_io
251779696
bdev_channel_poll_qos
394969
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
396587
bdev_channel_submit_qos_io_done
394259
bdev_close
64971
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
65018
bdev_desc_free
65018
bdev_desc_get_block_size
263478473
bdev_desc_release_claims
347
bdev_destroy_cb
6408
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
412143
bdev_each_channel_msg
407120
bdev_enable_histogram_config_json
964
bdev_enable_qos
21827
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6383
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2323
bdev_examine_allowlist_remove
12734
bdev_finish_unregister_bdevs_iter
6339
bdev_finish_wait_for_examine_done
2323
bdev_for_each_io_done
0
bdev_free_io_stat
28479
bdev_get_by_name
31641
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
341
bdev_get_each_channel_stat
340
bdev_get_io_size_in_byte
153507824
bdev_get_io_stat
351
bdev_get_max_write
2810
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1114
bdev_histogram_enable_channel_cb
770
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2323
bdev_init_failed
0
bdev_io_complete
248945763
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
46919
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
248414140
bdev_io_do_submit
248888156
bdev_io_exec_sequence
263810
bdev_io_exec_sequence_cb
263810
bdev_io_get_block_size
154549720
bdev_io_get_buf
11224064
bdev_io_get_buf_complete
11224548
bdev_io_get_iobuf_cb
68981
bdev_io_get_max_buf_len
22446860
bdev_io_increment_outstanding
249611951
bdev_io_init
249552298
bdev_io_init_dif_ctx
8
bdev_io_needs_metadata
166544326
bdev_io_needs_sequence_exec
417202671
bdev_io_on_tailq
161658
bdev_io_pull_data
218520
bdev_io_pull_data_done
218516
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
218520
bdev_io_push_bounce_data_done
218516
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
218516
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
11225311
bdev_io_range_is_locked
61879
bdev_io_should_split
254561995
bdev_io_split
993886
bdev_io_split_done
2086395
bdev_io_split_submit
2086411
bdev_io_status_get_string
0
bdev_io_submit
250645859
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
216891
bdev_io_type_supported
12734231
bdev_io_update_io_stat
250659710
bdev_io_use_accel_sequence
656662563
bdev_io_use_memory_domain
170949065
bdev_io_valid_blocks
251106367
bdev_is_read_io
17937006
bdev_lba_range_overlapped
58568
bdev_lba_range_overlaps_tailq
4685
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4664
bdev_lock_lba_range_check_io
46540
bdev_lock_lba_range_ctx
4664
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3739
bdev_mgmt_channel_create
13133
bdev_mgmt_channel_destroy
13133
bdev_mgr_unregister_cb
2323
bdev_module_action_complete
66819
bdev_module_action_done
64496
bdev_module_all_actions_completed
12806872
bdev_module_fini_iter
8232
bdev_module_fini_start_iter
4288
bdev_module_get_max_ctx_size
2323
bdev_modules_init
2323
bdev_name_add
12780
bdev_name_cmp
129082
bdev_name_del
449
bdev_name_del_unsafe
12762
bdev_name_tree_RB_FIND
31641
bdev_name_tree_RB_INSERT
12780
bdev_name_tree_RB_INSERT_COLOR
12762
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
12762
bdev_name_tree_RB_REMOVE_COLOR
9801
bdev_no_mem_poller
1
bdev_ok_to_examine
6383
bdev_open
65018
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1027
bdev_open_async_fini
2323
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
bdev_open_ext
28344
bdev_open_opts_copy
8
bdev_open_opts_get_defaults
65022
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10312148
bdev_qos_io_to_limit
724681696
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
724699977
bdev_qos_r_bps_queue
17936950
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
146363628
bdev_qos_rw_bps_rewind_quota
7144196
bdev_qos_rw_iops_queue
594780911
bdev_qos_rw_iops_rewind_quota
10659647
bdev_qos_rw_queue_io
741143251
bdev_qos_rw_rewind_io
17803843
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
862848
bdev_queue_nomem_io_tail
6425193
bdev_quiesce_range_locked
1251
bdev_read_blocks_with_md
17393552
bdev_readv_blocks_with_md
91814538
bdev_register
6381
bdev_register_finished
6371
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
216492283
bdev_rw_split_get_buf_cb
45649
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
6433886
bdev_start_qos
64971
bdev_start_reset
329
bdev_submit_request
249620086
bdev_trace
2065
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4664
bdev_unlock_lba_range_get_channel
3743
bdev_unmap_should_split
30655160
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1251
bdev_unregister
6371
bdev_unregister_abort_channel
443
bdev_unregister_unsafe
7062
bdev_update_qd_sampling_period
113
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12804549
bdev_write_blocks_with_md
32046392
bdev_write_zero_buffer
551163
bdev_write_zero_buffer_done
551163
bdev_write_zeroes_should_split
3140809
bdev_write_zeroes_split
6839
bdev_writev_blocks_with_md
75460225
claim_bdev
347
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1531
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1088
io_channel_iter_get_bdev
819262
log_already_claimed
114
parent_bdev_io_complete
993882
register_flag_bdev
2187
spdk_bdev_abort
80785
spdk_bdev_add_io_stat
22112
spdk_bdev_alias_add
6413
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1106
spdk_bdev_claim_get_name
8430
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27620
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
671001820
spdk_bdev_desc_get_block_size
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
0
spdk_bdev_desc_get_md_size
0
spdk_bdev_desc_is_dif_check_enabled
0
spdk_bdev_desc_is_dif_head_of_md
0
spdk_bdev_desc_is_md_interleaved
0
spdk_bdev_desc_is_md_separate
0
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30120
spdk_bdev_dump_io_stat_json
331
spdk_bdev_enable_histogram_opts_init
780
spdk_bdev_examine
16
spdk_bdev_finish
2323
spdk_bdev_first
5104
spdk_bdev_first_leaf
636
spdk_bdev_flush
676844
spdk_bdev_flush_blocks
2964201
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
412145
spdk_bdev_for_each_channel_continue
407120
spdk_bdev_free_io
250193068
spdk_bdev_get_acwu
2632
spdk_bdev_get_aliases
30168
spdk_bdev_get_block_size
51748396
spdk_bdev_get_buf_align
72260208
spdk_bdev_get_by_name
3297
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9654211
spdk_bdev_get_device_stat
341
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
89336118
spdk_bdev_get_io_channel
34776
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602400
spdk_bdev_get_max_copy
2498
spdk_bdev_get_md_size
50795927
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133491
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
66158
spdk_bdev_get_num_blocks
35504809
spdk_bdev_get_numa_id
1457
spdk_bdev_get_nvme_ctratt
3591
spdk_bdev_get_nvme_nsid
2997
spdk_bdev_get_optimal_io_boundary
2502
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
3542
spdk_bdev_get_product_name
32672
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
326
spdk_bdev_get_qos_rate_limits
30130
spdk_bdev_get_qos_rpc_type
120480
spdk_bdev_get_uuid
46509
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6256
spdk_bdev_has_write_cache
3090
spdk_bdev_histogram_enable
773
spdk_bdev_histogram_enable_ext
780
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2323
spdk_bdev_io_complete
248768157
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
39578388
spdk_bdev_io_complete_nvme_status
27686191
spdk_bdev_io_complete_scsi_status
5465930
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
35129808
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44183754
spdk_bdev_io_get_iovec
1207857
spdk_bdev_io_get_md_buf
9772611
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
26958959
spdk_bdev_io_get_scsi_status
9919730
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29527592
spdk_bdev_io_get_thread
260717555
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12233511
spdk_bdev_io_set_md_buf
32728
spdk_bdev_io_type_supported
2684671
spdk_bdev_is_dif_check_enabled
1420348
spdk_bdev_is_dif_head_of_md
710002
spdk_bdev_is_md_interleaved
10924664
spdk_bdev_is_md_separate
54269273
spdk_bdev_is_zoned
5156
spdk_bdev_module_claim_bdev
4904
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64224
spdk_bdev_module_fini_done
5909
spdk_bdev_module_fini_start_done
1965
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37219
spdk_bdev_module_list_find
37219
spdk_bdev_module_release_bdev
4832
spdk_bdev_next
29426
spdk_bdev_next_leaf
1560
spdk_bdev_notify_blockcnt_change
221
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
227659
spdk_bdev_open_async
1027
spdk_bdev_open_ext
27307
spdk_bdev_open_ext_v2
27315
spdk_bdev_open_opts_init
4
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
735632
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1082
spdk_bdev_read
13473193
spdk_bdev_read_blocks
16101568
spdk_bdev_read_blocks_with_md
1293360
spdk_bdev_readv
1668610
spdk_bdev_readv_blocks
8217615
spdk_bdev_readv_blocks_ext
28679141
spdk_bdev_readv_blocks_with_md
53687859
spdk_bdev_register
6385
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29170
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6396
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1118
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
14364839
spdk_bdev_unmap_blocks
30796429
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1086
spdk_bdev_unregister
6399
spdk_bdev_unregister_by_name
784
spdk_bdev_wait_for_examine
11261
spdk_bdev_write
29794238
spdk_bdev_write_blocks
31439350
spdk_bdev_write_blocks_with_md
123834
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3140656
spdk_bdev_writev
1878112
spdk_bdev_writev_blocks
6058514
spdk_bdev_writev_blocks_ext
46077012
spdk_bdev_writev_blocks_with_md
22689290
spdk_bdev_zcopy_end
1247929
spdk_bdev_zcopy_start
1267445
spdk_for_each_bdev
5104
spdk_for_each_bdev_leaf
636
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LCOV version 1.15