LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4051
4915
82.4 %
Date:
2024-07-15 10:02:59
Functions:
407
446
91.3 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1903
2802
67.9 %
Function Name
Hit count
_are_iovs_aligned
25222483
_bdev_abort
20972
_bdev_copy_split
0
_bdev_get_block_size_with_md
533412
_bdev_init
2221
_bdev_io_check_opts
77530320
_bdev_io_complete
213383486
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1142
_bdev_io_ext_use_bounce_buffer
226731
_bdev_io_handle_no_mem
214047825
_bdev_io_pull_bounce_data_buf
227857
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1142
_bdev_io_put_buf
7704916
_bdev_io_set_buf
7704916
_bdev_io_set_md_buf
7704916
_bdev_io_submit
213362248
_bdev_io_submit_ext
148357834
_bdev_lock_lba_range
6898
_bdev_memory_domain_get_io_cb
226731
_bdev_memory_domain_io_get_buf
226731
_bdev_next_leaf
1874
_bdev_open_async
2580
_bdev_rw_split
3193506
_bdev_trace
2221
_bdev_unlock_lba_range
6898
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
234
_calculate_measured_qd_cpl
119
_event_notify
1834
_is_buf_allocated
48720281
_media_management_notify
0
_remove_notify
1649
_resize_notify
185
_spdk_bdev_quiesce
9066
_tmp_bdev_event_cb
0
_to_next_boundary
6600785
bdev_abort
20968
bdev_abort_all_buf_io
26354
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
51807
bdev_abort_buf_io
20964
bdev_abort_buf_io_cb
0
bdev_abort_io
20980
bdev_abort_io_done
20976
bdev_abort_queued_io
20972
bdev_abort_retry
4
bdev_alias_del
8267
bdev_alloc_io_stat
33657
bdev_bytes_to_blocks
51522934
bdev_calculate_measured_queue_depth
119
bdev_ch_add_to_io_submitted
216575739
bdev_ch_remove_from_io_submitted
216575739
bdev_ch_resubmit_io
6144382
bdev_ch_retry_io
5594402
bdev_channel_abort_queued_ios
25990
bdev_channel_create
25097
bdev_channel_destroy
25089
bdev_channel_destroy_resource
25089
bdev_channel_for_each_io
0
bdev_channel_get_io
217544060
bdev_channel_poll_qos
391714
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
320
bdev_channel_submit_qos_io
392682
bdev_channel_submit_qos_io_done
391118
bdev_close
72753
bdev_compare_and_write_do_compare
2335
bdev_compare_and_write_do_compare_done
2335
bdev_compare_and_write_do_write
2184
bdev_compare_and_write_do_write_done
2184
bdev_compare_blocks_with_md
16
bdev_compare_do_read
2323
bdev_compare_do_read_done
2323
bdev_comparev_and_writev_blocks_locked
2335
bdev_comparev_and_writev_blocks_unlock
2335
bdev_comparev_and_writev_blocks_unlocked
2335
bdev_comparev_blocks_with_md
2407
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
336
bdev_copy_split
16
bdev_desc_alloc
72797
bdev_desc_free
72797
bdev_desc_release_claims
311
bdev_destroy_cb
8290
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
415319
bdev_each_channel_msg
402644
bdev_enable_histogram_config_json
907
bdev_enable_qos
25144
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
8243
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
157
bdev_examine_allowlist_free
2331
bdev_finish_unregister_bdevs_iter
7522
bdev_finish_wait_for_examine_done
2331
bdev_for_each_io_done
0
bdev_free_io_stat
33657
bdev_get_by_name
45207
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
315
bdev_get_each_channel_stat
314
bdev_get_io_size_in_byte
101780751
bdev_get_io_stat
325
bdev_get_max_write
3388
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1089
bdev_histogram_enable_channel_cb
756
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2331
bdev_init_failed
0
bdev_io_complete
214637305
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
45639
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
214366979
bdev_io_do_submit
213362228
bdev_io_exec_sequence
272354
bdev_io_exec_sequence_cb
272354
bdev_io_get_buf
7704916
bdev_io_get_buf_complete
7704916
bdev_io_get_iobuf_cb
44802
bdev_io_get_max_buf_len
15409832
bdev_io_increment_outstanding
214366979
bdev_io_init
216705215
bdev_io_needs_sequence_exec
369147272
bdev_io_on_tailq
41960
bdev_io_pull_data
228041
bdev_io_pull_data_done
227857
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
1146
bdev_io_push_bounce_data_done
1142
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1142
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
7704916
bdev_io_range_is_locked
207966
bdev_io_should_split
219897420
bdev_io_split
3192213
bdev_io_split_done
6645024
bdev_io_split_submit
6645040
bdev_io_status_get_string
0
bdev_io_submit
216556197
bdev_io_submit_reset
300
bdev_io_submit_sequence_cb
226715
bdev_io_type_supported
6624919
bdev_io_update_io_stat
213383486
bdev_io_use_accel_sequence
273209
bdev_io_use_memory_domain
1166
bdev_io_valid_blocks
217279652
bdev_is_read_io
18156313
bdev_lba_range_overlapped
205743
bdev_lba_range_overlaps_tailq
6942
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
2367
bdev_lock_lba_range_cb
6898
bdev_lock_lba_range_check_io
163892
bdev_lock_lba_range_ctx
6898
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
3227
bdev_mgmt_channel_create
12408
bdev_mgmt_channel_destroy
12408
bdev_mgr_unregister_cb
2331
bdev_module_action_complete
89503
bdev_module_action_done
87172
bdev_module_all_actions_completed
9000928
bdev_module_fini_iter
8364
bdev_module_fini_start_iter
4332
bdev_module_get_max_ctx_size
2331
bdev_modules_init
2331
bdev_name_add
16523
bdev_name_cmp
187929
bdev_name_del
417
bdev_name_del_unsafe
16506
bdev_name_tree_RB_FIND
45207
bdev_name_tree_RB_INSERT
16523
bdev_name_tree_RB_INSERT_COLOR
16506
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
16506
bdev_name_tree_RB_REMOVE_COLOR
13464
bdev_no_mem_poller
0
bdev_ok_to_examine
8243
bdev_open
72797
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2570
bdev_open_async_fini
2331
bdev_open_async_opts_copy
2570
bdev_open_async_opts_get_default
2570
bdev_open_ext
39533
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
907
bdev_qos_destroy
196
bdev_qos_io_submit
7694189
bdev_qos_io_to_limit
418067169
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
418067169
bdev_qos_r_bps_queue
18156257
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
94379965
bdev_qos_rw_bps_rewind_quota
7400786
bdev_qos_rw_iops_queue
340609900
bdev_qos_rw_iops_rewind_quota
10617353
bdev_qos_rw_queue_io
434989865
bdev_qos_rw_rewind_io
18018139
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
732571
bdev_queue_nomem_io_tail
5412186
bdev_quiesce_range_locked
4531
bdev_read_blocks_with_md
16540318
bdev_readv_blocks_with_md
75300098
bdev_register
8252
bdev_register_finished
8243
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
316
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
364
bdev_reset_freeze_channel_done
316
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
194743972
bdev_rw_split_get_buf_cb
131918
bdev_seek
52
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5594402
bdev_start_qos
72753
bdev_start_reset
316
bdev_submit_request
214094663
bdev_trace
2106
bdev_unfreeze_channel
364
bdev_unlock_lba_range
2375
bdev_unlock_lba_range_cb
6898
bdev_unlock_lba_range_get_channel
3231
bdev_unmap_should_split
19907780
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
4531
bdev_unregister
8243
bdev_unregister_abort_channel
901
bdev_unregister_unsafe
9750
bdev_update_qd_sampling_period
140
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
8998597
bdev_write_blocks_with_md
26654007
bdev_write_zero_buffer
530024
bdev_write_zero_buffer_done
530024
bdev_write_zeroes_should_split
2228985
bdev_write_zeroes_split
5595
bdev_writev_blocks_with_md
73641829
claim_bdev
311
claim_opts_copy
88
claim_reset
293
claim_type_is_v2
1374
claim_type_promotes_to_write
84
claim_verify_rom
80
claim_verify_rwm
32
claim_verify_rwo
251
event_notify
1834
io_channel_iter_get_bdev
817963
log_already_claimed
106
parent_bdev_io_complete
3192209
register_flag_bdev
2221
spdk_bdev_abort
20960
spdk_bdev_add_io_stat
25403
spdk_bdev_alias_add
8284
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
397
spdk_bdev_channel_get_histogram
1081
spdk_bdev_claim_get_name
7753
spdk_bdev_claim_opts_init
423
spdk_bdev_close
38089
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
2347
spdk_bdev_comparev_blocks
2383
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
324
spdk_bdev_desc_get_bdev
413237015
spdk_bdev_destruct_done
2289
spdk_bdev_dump_info_json
27274
spdk_bdev_dump_io_stat_json
321
spdk_bdev_examine
4
spdk_bdev_finish
2331
spdk_bdev_first
4548
spdk_bdev_first_leaf
484
spdk_bdev_flush
648500
spdk_bdev_flush_blocks
2384187
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
415319
spdk_bdev_for_each_channel_continue
402644
spdk_bdev_free_io
216705215
spdk_bdev_get_acwu
1049
spdk_bdev_get_aliases
27298
spdk_bdev_get_block_size
35647571
spdk_bdev_get_buf_align
58846559
spdk_bdev_get_by_name
5674
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8687603
spdk_bdev_get_device_stat
315
spdk_bdev_get_dif_type
70560828
spdk_bdev_get_io_channel
44430
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type_name
545480
spdk_bdev_get_max_copy
920
spdk_bdev_get_md_size
37031098
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
159595
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
71000
spdk_bdev_get_num_blocks
24389022
spdk_bdev_get_nvme_ctratt
2058
spdk_bdev_get_optimal_io_boundary
924
spdk_bdev_get_opts
319
spdk_bdev_get_physical_block_size
1949
spdk_bdev_get_product_name
29797
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
316
spdk_bdev_get_qos_rate_limits
27284
spdk_bdev_get_qos_rpc_type
109096
spdk_bdev_get_uuid
28265
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
4621
spdk_bdev_has_write_cache
3045
spdk_bdev_histogram_enable
766
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2331
spdk_bdev_io_complete
214094863
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
29918290
spdk_bdev_io_complete_nvme_status
20757814
spdk_bdev_io_complete_scsi_status
4943302
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32699500
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46240512
spdk_bdev_io_get_iovec
404358
spdk_bdev_io_get_md_buf
6912850
spdk_bdev_io_get_nvme_fused_status
2073
spdk_bdev_io_get_nvme_status
17567867
spdk_bdev_io_get_scsi_status
8972788
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
21914919
spdk_bdev_io_get_thread
222347182
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
7881562
spdk_bdev_io_set_md_buf
43044
spdk_bdev_io_type_supported
1357779
spdk_bdev_is_dif_check_enabled
925882
spdk_bdev_is_dif_head_of_md
464587
spdk_bdev_is_md_interleaved
9696149
spdk_bdev_is_md_separate
39678815
spdk_bdev_is_zoned
2583
spdk_bdev_module_claim_bdev
6541
spdk_bdev_module_claim_bdev_desc
403
spdk_bdev_module_examine_done
86916
spdk_bdev_module_fini_done
6033
spdk_bdev_module_fini_start_done
2001
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
38095
spdk_bdev_module_list_find
38095
spdk_bdev_module_release_bdev
6469
spdk_bdev_next
25037
spdk_bdev_next_leaf
1390
spdk_bdev_notify_blockcnt_change
144
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
29
spdk_bdev_nvme_io_passthru
73
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
252657
spdk_bdev_open_async
2570
spdk_bdev_open_ext
36961
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
838827
spdk_bdev_quiesce
590
spdk_bdev_quiesce_range
3941
spdk_bdev_read
12512286
spdk_bdev_read_blocks
15267861
spdk_bdev_read_blocks_with_md
1272457
spdk_bdev_readv
1864174
spdk_bdev_readv_blocks
7722525
spdk_bdev_readv_blocks_ext
29270544
spdk_bdev_readv_blocks_with_md
34586964
spdk_bdev_register
8256
spdk_bdev_reset
320
spdk_bdev_reset_io_stat
33657
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
323
spdk_bdev_set_qd_sampling_period
8268
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1093
spdk_bdev_subsystem_config_json
157
spdk_bdev_unmap
9852511
spdk_bdev_unmap_blocks
20110523
spdk_bdev_unquiesce
590
spdk_bdev_unquiesce_range
3945
spdk_bdev_unregister
8271
spdk_bdev_unregister_by_name
1352
spdk_bdev_wait_for_examine
13191
spdk_bdev_write
24579296
spdk_bdev_write_blocks
26010444
spdk_bdev_write_blocks_with_md
113538
spdk_bdev_write_zeroes
544
spdk_bdev_write_zeroes_blocks
2228842
spdk_bdev_writev
2065597
spdk_bdev_writev_blocks
5601285
spdk_bdev_writev_blocks_ext
48259784
spdk_bdev_writev_blocks_with_md
16900069
spdk_bdev_zcopy_end
405203
spdk_bdev_zcopy_start
405348
spdk_for_each_bdev
4548
spdk_for_each_bdev_leaf
484
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LCOV version 1.14