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:
2024-12-14 01:37:43
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4659
23217
20.1 %
Function Name
Hit count
_are_iovs_aligned
26815280
_bdev_abort
49044
_bdev_copy_split
0
_bdev_get_block_size_with_md
642971
_bdev_init
1842
_bdev_io_check_opts
78428815
_bdev_io_complete
236811035
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1094
_bdev_io_ext_use_bounce_buffer
413237
_bdev_io_handle_no_mem
237442561
_bdev_io_pull_bounce_data_buf
414319
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1094
_bdev_io_put_buf
12614620
_bdev_io_set_buf
12614620
_bdev_io_set_md_buf
12614620
_bdev_io_submit
236761719
_bdev_io_submit_ext
133620607
_bdev_lock_lba_range
4782
_bdev_memory_domain_get_io_cb
413237
_bdev_memory_domain_io_get_buf
413237
_bdev_next_leaf
1667
_bdev_open_async
916
_bdev_rw_split
1907761
_bdev_trace
1842
_bdev_unlock_lba_range
4782
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
171
_calculate_measured_qd_cpl
87
_event_notify
1184
_is_buf_allocated
58681798
_media_management_notify
0
_remove_notify
978
_resize_notify
206
_spdk_bdev_quiesce
4917
_tmp_bdev_event_cb
0
_to_next_boundary
3429979
bdev_abort
49041
bdev_abort_all_buf_io
19303
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
38117
bdev_abort_buf_io
49038
bdev_abort_buf_io_cb
0
bdev_abort_io
49050
bdev_abort_io_done
49047
bdev_abort_queued_io
49044
bdev_abort_retry
3
bdev_alias_del
6022
bdev_alloc_io_stat
24755
bdev_bytes_to_blocks
50435069
bdev_calculate_measured_queue_depth
87
bdev_ch_resubmit_io
6341659
bdev_ch_retry_io
5844611
bdev_channel_abort_queued_ios
18978
bdev_channel_create
18495
bdev_channel_destroy
18489
bdev_channel_destroy_resource
18489
bdev_channel_for_each_io
0
bdev_channel_get_io
239707427
bdev_channel_poll_qos
327417
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
281
bdev_channel_submit_qos_io
328505
bdev_channel_submit_qos_io_done
327163
bdev_close
58777
bdev_compare_and_write_do_compare
2301
bdev_compare_and_write_do_compare_done
2301
bdev_compare_and_write_do_write
2167
bdev_compare_and_write_do_write_done
2167
bdev_compare_blocks_with_md
12
bdev_compare_do_read
2280
bdev_compare_do_read_done
2280
bdev_comparev_and_writev_blocks_locked
2301
bdev_comparev_and_writev_blocks_unlock
2301
bdev_comparev_and_writev_blocks_unlocked
2301
bdev_comparev_blocks_with_md
2359
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
277
bdev_copy_split
12
bdev_desc_alloc
58812
bdev_desc_free
58812
bdev_desc_release_claims
305
bdev_destroy_cb
6045
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
344488
bdev_each_channel_msg
337443
bdev_enable_histogram_config_json
809
bdev_enable_qos
18533
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6002
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
124
bdev_examine_allowlist_free
1944
bdev_finish_unregister_bdevs_iter
5817
bdev_finish_wait_for_examine_done
1944
bdev_for_each_io_done
0
bdev_free_io_stat
24755
bdev_get_by_name
30075
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
256
bdev_get_each_channel_stat
257
bdev_get_io_size_in_byte
99133910
bdev_get_io_stat
264
bdev_get_max_write
2658
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
878
bdev_histogram_enable_channel_cb
587
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
1944
bdev_init_failed
0
bdev_io_complete
239146178
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
109673
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
238017570
bdev_io_do_submit
236761704
bdev_io_exec_sequence
464212
bdev_io_exec_sequence_cb
464212
bdev_io_get_buf
12614620
bdev_io_get_buf_complete
12614620
bdev_io_get_iobuf_cb
27192
bdev_io_get_max_buf_len
25229240
bdev_io_increment_outstanding
238017570
bdev_io_init
238821525
bdev_io_needs_sequence_exec
379092752
bdev_io_on_tailq
98100
bdev_io_pull_data
418595
bdev_io_pull_data_done
414319
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
1097
bdev_io_push_bounce_data_done
1094
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1094
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
12614620
bdev_io_range_is_locked
236240
bdev_io_should_split
240728226
bdev_io_split
1906662
bdev_io_split_done
3492841
bdev_io_split_submit
3492853
bdev_io_status_get_string
0
bdev_io_submit
238670147
bdev_io_submit_reset
265
bdev_io_submit_sequence_cb
354539
bdev_io_type_supported
9175608
bdev_io_update_io_stat
236811035
bdev_io_use_accel_sequence
518755
bdev_io_use_memory_domain
59798
bdev_io_valid_blocks
239381353
bdev_is_read_io
17318658
bdev_lba_range_overlapped
234037
bdev_lba_range_overlaps_tailq
4823
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
2325
bdev_lock_lba_range_cb
4782
bdev_lock_lba_range_check_io
185741
bdev_lock_lba_range_ctx
4782
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
3152
bdev_mgmt_channel_create
10074
bdev_mgmt_channel_destroy
10074
bdev_mgr_unregister_cb
1944
bdev_module_action_complete
64724
bdev_module_action_done
62780
bdev_module_all_actions_completed
2923399
bdev_module_fini_iter
7009
bdev_module_fini_start_iter
3618
bdev_module_get_max_ctx_size
1944
bdev_modules_init
1944
bdev_name_add
12038
bdev_name_cmp
118756
bdev_name_del
602
bdev_name_del_unsafe
12025
bdev_name_tree_RB_FIND
30075
bdev_name_tree_RB_INSERT
12038
bdev_name_tree_RB_INSERT_COLOR
12025
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
12025
bdev_name_tree_RB_REMOVE_COLOR
8958
bdev_no_mem_poller
32
bdev_ok_to_examine
6002
bdev_open
58812
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
906
bdev_open_async_fini
1944
bdev_open_async_opts_copy
906
bdev_open_async_opts_get_default
906
bdev_open_ext
28030
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
809
bdev_qos_destroy
160
bdev_qos_io_submit
7058332
bdev_qos_io_to_limit
384274833
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
384274833
bdev_qos_r_bps_queue
17318616
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
90428660
bdev_qos_rw_bps_rewind_quota
8705250
bdev_qos_rw_iops_queue
310066917
bdev_qos_rw_iops_rewind_quota
8457811
bdev_qos_rw_queue_io
400495577
bdev_qos_rw_rewind_io
17163061
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
795894
bdev_queue_nomem_io_tail
5550193
bdev_quiesce_range_locked
2457
bdev_read_blocks_with_md
53114210
bdev_readv_blocks_with_md
56759309
bdev_register
6009
bdev_register_finished
6002
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
278
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
325
bdev_reset_freeze_channel_done
278
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
214474501
bdev_rw_split_get_buf_cb
110285
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
5844648
bdev_start_qos
58777
bdev_start_reset
278
bdev_submit_request
237553458
bdev_trace
1763
bdev_unfreeze_channel
325
bdev_unlock_lba_range
2331
bdev_unlock_lba_range_cb
4782
bdev_unlock_lba_range_get_channel
3155
bdev_unmap_should_split
19053669
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
2457
bdev_unregister
6002
bdev_unregister_abort_channel
489
bdev_unregister_unsafe
6933
bdev_update_qd_sampling_period
103
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
2921455
bdev_write_blocks_with_md
25976280
bdev_write_zero_buffer
640313
bdev_write_zero_buffer_done
640313
bdev_write_zeroes_should_split
2493914
bdev_write_zeroes_split
7925
bdev_writev_blocks_with_md
77310965
claim_bdev
305
claim_opts_copy
66
claim_reset
295
claim_type_is_v2
1323
claim_type_promotes_to_write
58
claim_verify_rom
55
claim_verify_rwm
24
claim_verify_rwo
265
event_notify
1184
io_channel_iter_get_bdev
681931
log_already_claimed
82
parent_bdev_io_complete
1906659
register_flag_bdev
1842
spdk_bdev_abort
49035
spdk_bdev_add_io_stat
18746
spdk_bdev_alias_add
6032
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
581
spdk_bdev_channel_get_histogram
871
spdk_bdev_claim_get_name
6582
spdk_bdev_claim_opts_init
389
spdk_bdev_close
26924
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
2313
spdk_bdev_comparev_blocks
2341
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
268
spdk_bdev_desc_get_bdev
297449585
spdk_bdev_destruct_done
1801
spdk_bdev_dump_info_json
25259
spdk_bdev_dump_io_stat_json
261
spdk_bdev_examine
3
spdk_bdev_finish
1944
spdk_bdev_first
4225
spdk_bdev_first_leaf
440
spdk_bdev_flush
666784
spdk_bdev_flush_blocks
3882044
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
344488
spdk_bdev_for_each_channel_continue
337443
spdk_bdev_free_io
238821525
spdk_bdev_get_acwu
2911
spdk_bdev_get_aliases
25291
spdk_bdev_get_block_size
36471260
spdk_bdev_get_buf_align
81303085
spdk_bdev_get_by_name
2045
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
31293744
spdk_bdev_get_device_stat
256
spdk_bdev_get_dif_type
46985073
spdk_bdev_get_io_channel
32376
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
2797
spdk_bdev_get_md_size
56278480
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
124585
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
22504964
spdk_bdev_get_num_blocks
49591544
spdk_bdev_get_optimal_io_boundary
2802
spdk_bdev_get_opts
298
spdk_bdev_get_physical_block_size
4851
spdk_bdev_get_product_name
29266
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
257
spdk_bdev_get_qos_rate_limits
25267
spdk_bdev_get_qos_rpc_type
101036
spdk_bdev_get_uuid
60127
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6151
spdk_bdev_has_write_cache
6115
spdk_bdev_histogram_enable
595
spdk_bdev_histogram_get
17
spdk_bdev_initialize
1944
spdk_bdev_io_complete
237553609
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
35525645
spdk_bdev_io_complete_scsi_status
5711509
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
39015551
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
47118027
spdk_bdev_io_get_iovec
11138997
spdk_bdev_io_get_md_buf
10625672
spdk_bdev_io_get_nvme_fused_status
2073
spdk_bdev_io_get_nvme_status
18625188
spdk_bdev_io_get_scsi_status
32275895
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
37687662
spdk_bdev_io_get_thread
251765833
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12727411
spdk_bdev_io_set_md_buf
43544
spdk_bdev_io_type_supported
1499852
spdk_bdev_is_dif_check_enabled
1059942
spdk_bdev_is_dif_head_of_md
529106
spdk_bdev_is_md_interleaved
32467266
spdk_bdev_is_md_separate
54370953
spdk_bdev_is_zoned
3745
spdk_bdev_module_claim_bdev
4417
spdk_bdev_module_claim_bdev_desc
374
spdk_bdev_module_examine_done
62588
spdk_bdev_module_fini_done
5065
spdk_bdev_module_fini_start_done
1674
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
31600
spdk_bdev_module_list_find
31600
spdk_bdev_module_release_bdev
4363
spdk_bdev_next
24628
spdk_bdev_next_leaf
1227
spdk_bdev_notify_blockcnt_change
146
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
28
spdk_bdev_nvme_io_passthru
72
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
2029139
spdk_bdev_open_async
906
spdk_bdev_open_ext
27120
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
885866
spdk_bdev_quiesce
257
spdk_bdev_quiesce_range
2200
spdk_bdev_read
12434912
spdk_bdev_read_blocks
17131808
spdk_bdev_read_blocks_with_md
35982402
spdk_bdev_readv
2000140
spdk_bdev_readv_blocks
21110372
spdk_bdev_readv_blocks_ext
33495890
spdk_bdev_readv_blocks_with_md
12
spdk_bdev_register
6012
spdk_bdev_reset
281
spdk_bdev_reset_io_stat
24755
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
301
spdk_bdev_set_qd_sampling_period
6021
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
880
spdk_bdev_subsystem_config_json
124
spdk_bdev_unmap
9268176
spdk_bdev_unmap_blocks
19279726
spdk_bdev_unquiesce
257
spdk_bdev_unquiesce_range
2203
spdk_bdev_unregister
6023
spdk_bdev_unregister_by_name
1066
spdk_bdev_wait_for_examine
9676
spdk_bdev_write
23188883
spdk_bdev_write_blocks
25229083
spdk_bdev_write_blocks_with_md
106884
spdk_bdev_write_zeroes
637
spdk_bdev_write_zeroes_blocks
2493759
spdk_bdev_writev
2875519
spdk_bdev_writev_blocks
18166640
spdk_bdev_writev_blocks_ext
44932931
spdk_bdev_writev_blocks_with_md
12934477
spdk_bdev_zcopy_end
541081
spdk_bdev_zcopy_start
554866
spdk_for_each_bdev
4225
spdk_for_each_bdev_leaf
440
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LCOV version 1.15