LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4810
5868
82.0 %
Date:
2024-12-09 12:14:52
Functions:
434
478
90.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5160
24466
21.1 %
Function Name
Hit count
_are_iovs_aligned
23158616
_bdev_abort
58408
_bdev_copy_split
0
_bdev_get_block_size_with_md
707428
_bdev_init
2012
_bdev_io_check_opts
63906662
_bdev_io_complete
238913701
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2463170
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2468070
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2455436
_bdev_io_handle_no_mem
236691079
_bdev_io_pull_bounce_data_buf
2450011
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2448871
_bdev_io_put_buf
11782129
_bdev_io_set_buf
11763043
_bdev_io_set_md_buf
11775401
_bdev_io_submit
240648356
_bdev_io_submit_ext
157035871
_bdev_lock_lba_range
3631
_bdev_memory_domain_get_io_cb
2445660
_bdev_next_leaf
1984
_bdev_open_async
1037
_bdev_reset_complete
326
_bdev_rw_split
1063722
_bdev_trace
2012
_bdev_unlock_lba_range
3631
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
196
_calculate_measured_qd_cpl
100
_event_notify
948
_is_buf_allocated
50346534
_media_management_notify
0
_remove_notify
737
_resize_notify
211
_spdk_bdev_quiesce
2518
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2012
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2012
_tmp_bdev_event_cb
0
_to_next_boundary
2002792
bdev_abort
58404
bdev_abort_all_buf_io
18780
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
19143
bdev_abort_buf_io
58400
bdev_abort_buf_io_cb
0
bdev_abort_io
58428
bdev_abort_io_done
58424
bdev_abort_queued_io
58408
bdev_abort_retry
4
bdev_alias_del
6000
bdev_alloc_io_stat
24316
bdev_bytes_to_blocks
61394920
bdev_calculate_measured_queue_depth
100
bdev_ch_add_to_io_submitted
241280253
bdev_ch_remove_from_io_submitted
242173235
bdev_ch_resubmit_io
5036270
bdev_ch_retry_io
4418444
bdev_channel_abort_queued_ios
18417
bdev_channel_create
18024
bdev_channel_destroy
18016
bdev_channel_destroy_resource
18016
bdev_channel_for_each_io
0
bdev_channel_get_io
242197701
bdev_channel_poll_qos
388817
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
389432
bdev_channel_submit_qos_io_done
387364
bdev_close
59037
bdev_compare_and_write_do_compare
2342
bdev_compare_and_write_do_compare_done
2342
bdev_compare_and_write_do_write
2186
bdev_compare_and_write_do_write_done
2186
bdev_compare_blocks_with_md
16
bdev_compare_do_read
2326
bdev_compare_do_read_done
2326
bdev_comparev_and_writev_blocks_locked
2342
bdev_comparev_and_writev_blocks_unlock
2342
bdev_comparev_and_writev_blocks_unlocked
2342
bdev_comparev_blocks_with_md
2418
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
339
bdev_copy_split
16
bdev_desc_alloc
59082
bdev_desc_free
59082
bdev_desc_get_block_size
285124250
bdev_desc_release_claims
340
bdev_destroy_cb
5980
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
402727
bdev_each_channel_msg
397741
bdev_enable_histogram_config_json
943
bdev_enable_qos
18071
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
5988
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
185
bdev_examine_allowlist_free
2149
bdev_examine_allowlist_remove
11944
bdev_finish_unregister_bdevs_iter
5916
bdev_finish_wait_for_examine_done
2149
bdev_for_each_io_done
0
bdev_free_io_stat
24316
bdev_get_by_name
29195
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
330
bdev_get_each_channel_stat
329
bdev_get_io_size_in_byte
174693430
bdev_get_io_stat
340
bdev_get_max_write
2651
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1099
bdev_histogram_enable_channel_cb
709
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2149
bdev_init_failed
0
bdev_io_complete
240823294
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
64583
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
239693476
bdev_io_do_submit
240424397
bdev_io_exec_sequence
383522
bdev_io_exec_sequence_cb
383522
bdev_io_get_accel_buf
0
bdev_io_get_block_size
175807045
bdev_io_get_buf
11765713
bdev_io_get_buf_complete
11771538
bdev_io_get_iobuf_cb
70371
bdev_io_get_max_buf_len
23494728
bdev_io_increment_outstanding
240773716
bdev_io_init
241270220
bdev_io_init_dif_ctx
2141241
bdev_io_needs_accel_buffer
154605759
bdev_io_needs_bounce_buffer
157250278
bdev_io_needs_metadata
466746471
bdev_io_needs_sequence_exec
408183072
bdev_io_on_tailq
116856
bdev_io_pull_data
2472316
bdev_io_pull_data_done
2457869
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
2465784
bdev_io_push_bounce_data_done
2465411
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2465172
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
11783243
bdev_io_range_is_locked
55396
bdev_io_should_split
247182153
bdev_io_split
1060655
bdev_io_split_done
2126775
bdev_io_split_submit
2126791
bdev_io_status_get_string
0
bdev_io_submit
242249730
bdev_io_submit_reset
302
bdev_io_submit_sequence_cb
318939
bdev_io_type_supported
12394545
bdev_io_update_io_stat
242135973
bdev_io_use_accel_sequence
648504753
bdev_io_use_memory_domain
169483862
bdev_io_valid_blocks
242151956
bdev_is_read_io
18169048
bdev_lba_range_overlapped
53124
bdev_lba_range_overlaps_tailq
3652
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
2374
bdev_lock_lba_range_cb
3631
bdev_lock_lba_range_check_io
41453
bdev_lock_lba_range_ctx
3631
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
2656
bdev_mgmt_channel_create
10576
bdev_mgmt_channel_destroy
10576
bdev_mgr_unregister_cb
2149
bdev_module_action_complete
62367
bdev_module_action_done
60218
bdev_module_all_actions_completed
8408361
bdev_module_fini_iter
7543
bdev_module_fini_start_iter
3944
bdev_module_get_max_ctx_size
2149
bdev_modules_init
2149
bdev_name_add
11989
bdev_name_cmp
121944
bdev_name_del
439
bdev_name_del_unsafe
11972
bdev_name_tree_RB_FIND
29195
bdev_name_tree_RB_INSERT
11989
bdev_name_tree_RB_INSERT_COLOR
11972
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
11972
bdev_name_tree_RB_REMOVE_COLOR
9292
bdev_no_mem_poller
1
bdev_ok_to_examine
5988
bdev_open
59082
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1027
bdev_open_async_fini
2149
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
bdev_open_ext
25947
bdev_open_opts_copy
6150
bdev_open_opts_get_defaults
62158
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
943
bdev_qos_destroy
196
bdev_qos_io_submit
10423437
bdev_qos_io_to_limit
755579819
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
755587984
bdev_qos_r_bps_queue
18168992
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
167343757
bdev_qos_rw_bps_rewind_quota
7350254
bdev_qos_rw_iops_queue
604949388
bdev_qos_rw_iops_rewind_quota
10675381
bdev_qos_rw_queue_io
772295639
bdev_qos_rw_rewind_io
18025635
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
632288
bdev_queue_nomem_io_tail
4404177
bdev_quiesce_range_locked
1257
bdev_read_blocks_with_md
17554895
bdev_readv_blocks_with_md
89172230
bdev_register
5985
bdev_register_finished
5976
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
318
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
363
bdev_reset_freeze_channel_done
318
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
209774220
bdev_rw_split_get_buf_cb
49460
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
4418445
bdev_start_qos
59037
bdev_start_reset
326
bdev_submit_request
240309658
bdev_trace
1897
bdev_unfreeze_channel
367
bdev_unlock_lba_range
2382
bdev_unlock_lba_range_cb
3631
bdev_unlock_lba_range_get_channel
2660
bdev_unmap_should_split
30795399
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1257
bdev_unregister
5976
bdev_unregister_abort_channel
401
bdev_unregister_unsafe
6653
bdev_update_qd_sampling_period
121
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
8406212
bdev_write_blocks_with_md
31921414
bdev_write_zero_buffer
704777
bdev_write_zero_buffer_done
704777
bdev_write_zeroes_should_split
3517023
bdev_write_zeroes_split
15565
bdev_writev_blocks_with_md
68634020
claim_bdev
340
claim_opts_copy
88
claim_reset
320
claim_type_is_v2
1504
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
270
event_notify
948
io_channel_iter_get_bdev
800464
log_already_claimed
112
parent_bdev_io_complete
1060651
register_flag_bdev
2012
spdk_bdev_abort
58384
spdk_bdev_add_io_stat
18345
spdk_bdev_alias_add
6017
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
419
spdk_bdev_channel_get_histogram
1091
spdk_bdev_claim_get_name
7118
spdk_bdev_claim_opts_init
488
spdk_bdev_close
25226
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
2356
spdk_bdev_comparev_blocks
2394
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
327
spdk_bdev_desc_get_bdev
680079287
spdk_bdev_desc_get_block_size
32149216
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
376757
spdk_bdev_desc_get_md_size
37088650
spdk_bdev_desc_is_dif_check_enabled
755680
spdk_bdev_desc_is_dif_head_of_md
376757
spdk_bdev_desc_is_md_interleaved
376777
spdk_bdev_desc_is_md_separate
131578
spdk_bdev_destruct_done
1659
spdk_bdev_dump_info_json
27098
spdk_bdev_dump_io_stat_json
320
spdk_bdev_enable_histogram_opts_init
719
spdk_bdev_examine
16
spdk_bdev_finish
2149
spdk_bdev_first
4478
spdk_bdev_first_leaf
547
spdk_bdev_flush
761484
spdk_bdev_flush_blocks
2631148
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
402729
spdk_bdev_for_each_channel_continue
397735
spdk_bdev_free_io
242350849
spdk_bdev_get_acwu
2175
spdk_bdev_get_aliases
27146
spdk_bdev_get_block_size
2719884
spdk_bdev_get_buf_align
72012697
spdk_bdev_get_by_name
3248
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8542939
spdk_bdev_get_device_stat
330
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
14313045
spdk_bdev_get_io_channel
30216
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
541960
spdk_bdev_get_max_copy
2044
spdk_bdev_get_md_size
7791530
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
121197
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
60213
spdk_bdev_get_num_blocks
24005910
spdk_bdev_get_numa_id
1405
spdk_bdev_get_nvme_ctratt
2337
spdk_bdev_get_nvme_nsid
1983
spdk_bdev_get_optimal_io_boundary
2048
spdk_bdev_get_opts
359
spdk_bdev_get_physical_block_size
8202
spdk_bdev_get_product_name
29617
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
315
spdk_bdev_get_qos_rate_limits
27108
spdk_bdev_get_qos_rpc_type
108392
spdk_bdev_get_uuid
29737
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5770
spdk_bdev_has_write_cache
3045
spdk_bdev_histogram_enable
713
spdk_bdev_histogram_enable_ext
719
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2149
spdk_bdev_io_complete
239868037
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
40847875
spdk_bdev_io_complete_nvme_status
22595174
spdk_bdev_io_complete_scsi_status
4421049
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32478766
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
41456480
spdk_bdev_io_get_iovec
541199
spdk_bdev_io_get_md_buf
8102258
spdk_bdev_io_get_nvme_fused_status
2078
spdk_bdev_io_get_nvme_status
17203543
spdk_bdev_io_get_scsi_status
8840046
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
23645489
spdk_bdev_io_get_thread
251955333
spdk_bdev_io_hide_metadata
4198310
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9879057
spdk_bdev_io_set_md_buf
31510
spdk_bdev_io_type_supported
2002571
spdk_bdev_is_dif_check_enabled
755605
spdk_bdev_is_dif_head_of_md
377684
spdk_bdev_is_md_interleaved
11780238
spdk_bdev_is_md_separate
53466956
spdk_bdev_is_zoned
3805
spdk_bdev_module_claim_bdev
3866
spdk_bdev_module_claim_bdev_desc
436
spdk_bdev_module_examine_done
59946
spdk_bdev_module_fini_done
5394
spdk_bdev_module_fini_start_done
1795
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
34256
spdk_bdev_module_list_find
34256
spdk_bdev_module_release_bdev
3794
spdk_bdev_next
26404
spdk_bdev_next_leaf
1437
spdk_bdev_notify_blockcnt_change
159
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
99
spdk_bdev_nvme_io_passthru
79
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
0
spdk_bdev_open_async
1027
spdk_bdev_open_ext
21838
spdk_bdev_open_ext_v2
24917
spdk_bdev_open_opts_init
3076
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
684273
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1088
spdk_bdev_read
13411450
spdk_bdev_read_blocks
16304767
spdk_bdev_read_blocks_with_md
1272524
spdk_bdev_readv
1614215
spdk_bdev_readv_blocks
7724730
spdk_bdev_readv_blocks_ext
22653454
spdk_bdev_readv_blocks_with_md
57592445
spdk_bdev_register
5989
spdk_bdev_reset
326
spdk_bdev_reset_io_stat
24985
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
363
spdk_bdev_set_qd_sampling_period
6001
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1103
spdk_bdev_subsystem_config_json
185
spdk_bdev_unmap
14274804
spdk_bdev_unmap_blocks
31054997
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1092
spdk_bdev_unregister
6004
spdk_bdev_unregister_by_name
750
spdk_bdev_wait_for_examine
10393
spdk_bdev_write
29738627
spdk_bdev_write_blocks
31308406
spdk_bdev_write_blocks_with_md
112472
spdk_bdev_write_zeroes
548
spdk_bdev_write_zeroes_blocks
3516870
spdk_bdev_writev
1878454
spdk_bdev_writev_blocks
5558916
spdk_bdev_writev_blocks_ext
41364092
spdk_bdev_writev_blocks_with_md
21040846
spdk_bdev_zcopy_end
577077
spdk_bdev_zcopy_start
594784
spdk_for_each_bdev
4478
spdk_for_each_bdev_leaf
547
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LCOV version 1.14