LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4154
5510
75.4 %
Date:
2024-12-15 11:28:26
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4535
23217
19.5 %
Function Name
Hit count
_are_iovs_aligned
26352290
_bdev_abort
29974
_bdev_copy_split
0
_bdev_get_block_size_with_md
628574
_bdev_init
1969
_bdev_io_check_opts
82545108
_bdev_io_complete
238455422
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1265
_bdev_io_ext_use_bounce_buffer
419777
_bdev_io_handle_no_mem
239139343
_bdev_io_pull_bounce_data_buf
421030
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1265
_bdev_io_put_buf
12607482
_bdev_io_set_buf
12607482
_bdev_io_set_md_buf
12607482
_bdev_io_submit
238425174
_bdev_io_submit_ext
135536700
_bdev_lock_lba_range
5811
_bdev_memory_domain_get_io_cb
419777
_bdev_memory_domain_io_get_buf
419777
_bdev_next_leaf
1795
_bdev_open_async
925
_bdev_rw_split
1547436
_bdev_trace
1969
_bdev_unlock_lba_range
5811
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
179
_calculate_measured_qd_cpl
91
_event_notify
1217
_is_buf_allocated
57816310
_media_management_notify
0
_remove_notify
990
_resize_notify
227
_spdk_bdev_quiesce
4907
_tmp_bdev_event_cb
0
_to_next_boundary
3078445
bdev_abort
29971
bdev_abort_all_buf_io
22221
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
43927
bdev_abort_buf_io
29968
bdev_abort_buf_io_cb
0
bdev_abort_io
29980
bdev_abort_io_done
29977
bdev_abort_queued_io
29974
bdev_abort_retry
3
bdev_alias_del
6238
bdev_alloc_io_stat
27867
bdev_bytes_to_blocks
49129719
bdev_calculate_measured_queue_depth
91
bdev_ch_resubmit_io
6637988
bdev_ch_retry_io
6106890
bdev_channel_abort_queued_ios
21894
bdev_channel_create
21385
bdev_channel_destroy
21379
bdev_channel_destroy_resource
21379
bdev_channel_for_each_io
0
bdev_channel_get_io
240828950
bdev_channel_poll_qos
326899
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
283
bdev_channel_submit_qos_io
327706
bdev_channel_submit_qos_io_done
326594
bdev_close
63492
bdev_compare_and_write_do_compare
3335
bdev_compare_and_write_do_compare_done
3335
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_blocks_with_md
12
bdev_compare_do_read
3314
bdev_compare_do_read_done
3314
bdev_comparev_and_writev_blocks_locked
3335
bdev_comparev_and_writev_blocks_unlock
3335
bdev_comparev_and_writev_blocks_unlocked
3335
bdev_comparev_blocks_with_md
3393
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_copy_should_split
281
bdev_copy_split
12
bdev_desc_alloc
63528
bdev_desc_free
63528
bdev_desc_release_claims
313
bdev_destroy_cb
6263
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
346237
bdev_each_channel_msg
338832
bdev_enable_histogram_config_json
842
bdev_enable_qos
21423
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6218
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
132
bdev_examine_allowlist_free
2072
bdev_finish_unregister_bdevs_iter
6087
bdev_finish_wait_for_examine_done
2072
bdev_for_each_io_done
0
bdev_free_io_stat
27867
bdev_get_by_name
31753
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
261
bdev_get_each_channel_stat
258
bdev_get_io_size_in_byte
93160215
bdev_get_io_stat
269
bdev_get_max_write
2715
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
909
bdev_histogram_enable_channel_cb
618
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2072
bdev_init_failed
0
bdev_io_complete
240995557
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
108194
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
239718140
bdev_io_do_submit
238425159
bdev_io_exec_sequence
469308
bdev_io_exec_sequence_cb
469308
bdev_io_get_buf
12607482
bdev_io_get_buf_complete
12607482
bdev_io_get_iobuf_cb
29136
bdev_io_get_max_buf_len
25214964
bdev_io_increment_outstanding
239718140
bdev_io_init
239896465
bdev_io_needs_sequence_exec
382314767
bdev_io_on_tailq
59960
bdev_io_pull_data
425234
bdev_io_pull_data_done
421030
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf
12
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data
1268
bdev_io_push_bounce_data_done
1265
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1265
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
12607482
bdev_io_range_is_locked
218774
bdev_io_should_split
241442925
bdev_io_split
1546421
bdev_io_split_done
3141307
bdev_io_split_submit
3141319
bdev_io_status_get_string
0
bdev_io_submit
239973454
bdev_io_submit_reset
267
bdev_io_submit_sequence_cb
361114
bdev_io_type_supported
9071442
bdev_io_update_io_stat
238455422
bdev_io_use_accel_sequence
520584
bdev_io_use_memory_domain
59934
bdev_io_valid_blocks
240564113
bdev_is_read_io
16063654
bdev_lba_range_overlapped
215537
bdev_lba_range_overlaps_tailq
5852
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3359
bdev_lock_lba_range_cb
5811
bdev_lock_lba_range_check_io
170081
bdev_lock_lba_range_ctx
5811
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
4211
bdev_mgmt_channel_create
12472
bdev_mgmt_channel_destroy
12472
bdev_mgr_unregister_cb
2072
bdev_module_action_complete
67162
bdev_module_action_done
65090
bdev_module_all_actions_completed
3777149
bdev_module_fini_iter
7513
bdev_module_fini_start_iter
3870
bdev_module_get_max_ctx_size
2072
bdev_modules_init
2072
bdev_name_add
12472
bdev_name_cmp
122510
bdev_name_del
612
bdev_name_del_unsafe
12458
bdev_name_tree_RB_FIND
31753
bdev_name_tree_RB_INSERT
12472
bdev_name_tree_RB_INSERT_COLOR
12458
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
12458
bdev_name_tree_RB_REMOVE_COLOR
9176
bdev_no_mem_poller
31
bdev_ok_to_examine
6218
bdev_open
63528
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
915
bdev_open_async_fini
2072
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
bdev_open_ext
29636
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
842
bdev_qos_destroy
160
bdev_qos_io_submit
6577361
bdev_qos_io_to_limit
368607477
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
368607477
bdev_qos_r_bps_queue
16063612
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
85697514
bdev_qos_rw_bps_rewind_quota
7462701
bdev_qos_rw_iops_queue
297943823
bdev_qos_rw_iops_rewind_quota
8465961
bdev_qos_rw_queue_io
383641337
bdev_qos_rw_rewind_io
15928662
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_qos_w_bps_queue
42
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
6
bdev_queue_nomem_io_head
827841
bdev_queue_nomem_io_tail
5814503
bdev_quiesce_range_locked
2452
bdev_read_blocks_with_md
53884916
bdev_readv_blocks_with_md
57374347
bdev_register
6226
bdev_register_finished
6218
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
280
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
327
bdev_reset_freeze_channel_done
280
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
215896515
bdev_rw_split_get_buf_cb
111093
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
194
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
6106924
bdev_start_qos
63492
bdev_start_reset
280
bdev_submit_request
239248934
bdev_trace
1884
bdev_unfreeze_channel
327
bdev_unlock_lba_range
3365
bdev_unlock_lba_range_cb
5811
bdev_unlock_lba_range_get_channel
4214
bdev_unmap_should_split
18218752
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
2452
bdev_unregister
6218
bdev_unregister_abort_channel
515
bdev_unregister_unsafe
7159
bdev_update_qd_sampling_period
107
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
3775077
bdev_write_blocks_with_md
25083093
bdev_write_zero_buffer
625859
bdev_write_zero_buffer_done
625859
bdev_write_zeroes_should_split
2424703
bdev_write_zeroes_split
7925
bdev_writev_blocks_with_md
78656614
claim_bdev
313
claim_opts_copy
66
claim_reset
302
claim_type_is_v2
1354
claim_type_promotes_to_write
59
claim_verify_rom
56
claim_verify_rwm
24
claim_verify_rwo
272
event_notify
1217
io_channel_iter_get_bdev
685069
log_already_claimed
83
parent_bdev_io_complete
1546418
register_flag_bdev
1969
spdk_bdev_abort
29965
spdk_bdev_add_io_stat
21637
spdk_bdev_alias_add
6249
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
590
spdk_bdev_channel_get_histogram
902
spdk_bdev_claim_get_name
7798
spdk_bdev_claim_opts_init
397
spdk_bdev_close
28530
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3351
spdk_bdev_comparev_blocks
3375
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
272
spdk_bdev_desc_get_bdev
297145956
spdk_bdev_destruct_done
1813
spdk_bdev_dump_info_json
28097
spdk_bdev_dump_io_stat_json
266
spdk_bdev_examine
3
spdk_bdev_finish
2072
spdk_bdev_first
4824
spdk_bdev_first_leaf
504
spdk_bdev_flush
670272
spdk_bdev_flush_blocks
3941065
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
346237
spdk_bdev_for_each_channel_continue
338832
spdk_bdev_free_io
239896465
spdk_bdev_get_acwu
3716
spdk_bdev_get_aliases
28129
spdk_bdev_get_block_size
45432883
spdk_bdev_get_buf_align
80770227
spdk_bdev_get_by_name
2117
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
28617448
spdk_bdev_get_device_stat
261
spdk_bdev_get_dif_type
48350644
spdk_bdev_get_io_channel
35674
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
3600
spdk_bdev_get_md_size
56104713
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
135100
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
29238739
spdk_bdev_get_num_blocks
52826436
spdk_bdev_get_optimal_io_boundary
3605
spdk_bdev_get_opts
303
spdk_bdev_get_physical_block_size
5599
spdk_bdev_get_product_name
32047
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
262
spdk_bdev_get_qos_rate_limits
28105
spdk_bdev_get_qos_rpc_type
112388
spdk_bdev_get_uuid
68044
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6990
spdk_bdev_has_write_cache
5952
spdk_bdev_histogram_enable
626
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2072
spdk_bdev_io_complete
239249085
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
38277276
spdk_bdev_io_complete_scsi_status
5471523
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
38538712
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46938104
spdk_bdev_io_get_iovec
12335508
spdk_bdev_io_get_md_buf
11598850
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
24316393
spdk_bdev_io_get_scsi_status
29560126
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
40686772
spdk_bdev_io_get_thread
253610287
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12923334
spdk_bdev_io_set_md_buf
38355
spdk_bdev_io_type_supported
1653767
spdk_bdev_is_dif_check_enabled
1318624
spdk_bdev_is_dif_head_of_md
658416
spdk_bdev_is_md_interleaved
29905900
spdk_bdev_is_md_separate
55291453
spdk_bdev_is_zoned
4967
spdk_bdev_module_claim_bdev
5273
spdk_bdev_module_claim_bdev_desc
382
spdk_bdev_module_examine_done
64898
spdk_bdev_module_fini_done
5441
spdk_bdev_module_fini_start_done
1798
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
33745
spdk_bdev_module_list_find
33745
spdk_bdev_module_release_bdev
5219
spdk_bdev_next
27457
spdk_bdev_next_leaf
1291
spdk_bdev_notify_blockcnt_change
157
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
32
spdk_bdev_nvme_io_passthru
78
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
1921418
spdk_bdev_open_async
915
spdk_bdev_open_ext
28717
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
932449
spdk_bdev_quiesce
257
spdk_bdev_quiesce_range
2195
spdk_bdev_read
12289098
spdk_bdev_read_blocks
17494149
spdk_bdev_read_blocks_with_md
36390767
spdk_bdev_readv
1969186
spdk_bdev_readv_blocks
19496058
spdk_bdev_readv_blocks_ext
35885195
spdk_bdev_readv_blocks_with_md
12
spdk_bdev_register
6229
spdk_bdev_reset
283
spdk_bdev_reset_io_stat
27867
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
306
spdk_bdev_set_qd_sampling_period
6237
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
911
spdk_bdev_subsystem_config_json
132
spdk_bdev_unmap
8907374
spdk_bdev_unmap_blocks
18449141
spdk_bdev_unquiesce
257
spdk_bdev_unquiesce_range
2198
spdk_bdev_unregister
6239
spdk_bdev_unregister_by_name
1107
spdk_bdev_wait_for_examine
10108
spdk_bdev_write
22434911
spdk_bdev_write_blocks
24348854
spdk_bdev_write_blocks_with_md
108380
spdk_bdev_write_zeroes
645
spdk_bdev_write_zeroes_blocks
2424548
spdk_bdev_writev
2858215
spdk_bdev_writev_blocks
17053950
spdk_bdev_writev_blocks_ext
46659919
spdk_bdev_writev_blocks_with_md
13857409
spdk_bdev_zcopy_end
737901
spdk_bdev_zcopy_start
738125
spdk_for_each_bdev
4824
spdk_for_each_bdev_leaf
504
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LCOV version 1.15