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:
2024-12-13 11:44:12
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
29598818
_bdev_abort
49788
_bdev_copy_split
0
_bdev_get_block_size_with_md
455118
_bdev_init
2044
_bdev_io_check_opts
95528708
_bdev_io_complete
269843168
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1434
_bdev_io_ext_use_bounce_buffer
391481
_bdev_io_handle_no_mem
270572154
_bdev_io_pull_bounce_data_buf
392903
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1434
_bdev_io_put_buf
13427473
_bdev_io_set_buf
13427473
_bdev_io_set_md_buf
13427473
_bdev_io_submit
269793105
_bdev_io_submit_ext
150706445
_bdev_lock_lba_range
6837
_bdev_memory_domain_get_io_cb
391481
_bdev_memory_domain_io_get_buf
391481
_bdev_next_leaf
1841
_bdev_open_async
934
_bdev_rw_split
800728
_bdev_trace
2044
_bdev_unlock_lba_range
6837
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
137
_calculate_measured_qd_cpl
70
_event_notify
1300
_is_buf_allocated
62028649
_media_management_notify
0
_remove_notify
1000
_resize_notify
300
_spdk_bdev_quiesce
4901
_tmp_bdev_event_cb
0
_to_next_boundary
2654863
bdev_abort
49785
bdev_abort_all_buf_io
25038
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
49536
bdev_abort_buf_io
49782
bdev_abort_buf_io_cb
0
bdev_abort_io
49794
bdev_abort_io_done
49791
bdev_abort_queued_io
49788
bdev_abort_retry
3
bdev_alias_del
6364
bdev_alloc_io_stat
30786
bdev_bytes_to_blocks
57353159
bdev_calculate_measured_queue_depth
70
bdev_ch_resubmit_io
7167983
bdev_ch_retry_io
6520397
bdev_channel_abort_queued_ios
24710
bdev_channel_create
24176
bdev_channel_destroy
24170
bdev_channel_destroy_resource
24170
bdev_channel_for_each_io
0
bdev_channel_get_io
271339963
bdev_channel_poll_qos
330382
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
284
bdev_channel_submit_qos_io
331702
bdev_channel_submit_qos_io_done
330141
bdev_close
67726
bdev_compare_and_write_do_compare
4364
bdev_compare_and_write_do_compare_done
4364
bdev_compare_and_write_do_write
4218
bdev_compare_and_write_do_write_done
4218
bdev_compare_blocks_with_md
12
bdev_compare_do_read
4343
bdev_compare_do_read_done
4343
bdev_comparev_and_writev_blocks_locked
4364
bdev_comparev_and_writev_blocks_unlock
4364
bdev_comparev_and_writev_blocks_unlocked
4364
bdev_comparev_blocks_with_md
4422
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
283
bdev_copy_split
12
bdev_desc_alloc
67763
bdev_desc_free
67763
bdev_desc_release_claims
321
bdev_destroy_cb
6389
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
351956
bdev_each_channel_msg
344918
bdev_enable_histogram_config_json
858
bdev_enable_qos
24214
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6344
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
138
bdev_examine_allowlist_free
2148
bdev_finish_unregister_bdevs_iter
6243
bdev_finish_wait_for_examine_done
2148
bdev_for_each_io_done
0
bdev_free_io_stat
30786
bdev_get_by_name
33087
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
263
bdev_get_each_channel_stat
260
bdev_get_io_size_in_byte
97999531
bdev_get_io_stat
271
bdev_get_max_write
2725
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
920
bdev_histogram_enable_channel_cb
629
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2148
bdev_init_failed
0
bdev_io_complete
272722379
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
78292
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
271078228
bdev_io_do_submit
269793090
bdev_io_exec_sequence
426318
bdev_io_exec_sequence_cb
426318
bdev_io_get_buf
13427473
bdev_io_get_buf_complete
13427473
bdev_io_get_iobuf_cb
23615
bdev_io_get_max_buf_len
26854946
bdev_io_increment_outstanding
271078228
bdev_io_init
270335920
bdev_io_needs_sequence_exec
428750029
bdev_io_on_tailq
99588
bdev_io_pull_data
396008
bdev_io_pull_data_done
392903
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
1437
bdev_io_push_bounce_data_done
1434
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1434
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
13427473
bdev_io_range_is_locked
221098
bdev_io_should_split
271135605
bdev_io_split
799646
bdev_io_split_done
2681684
bdev_io_split_submit
2681696
bdev_io_status_get_string
0
bdev_io_submit
270595209
bdev_io_submit_reset
268
bdev_io_submit_sequence_cb
348026
bdev_io_type_supported
10474272
bdev_io_update_io_stat
269843168
bdev_io_use_accel_sequence
484939
bdev_io_use_memory_domain
44895
bdev_io_valid_blocks
271030595
bdev_is_read_io
16449335
bdev_lba_range_overlapped
216832
bdev_lba_range_overlaps_tailq
6878
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4388
bdev_lock_lba_range_cb
6837
bdev_lock_lba_range_check_io
178068
bdev_lock_lba_range_ctx
6837
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
5257
bdev_mgmt_channel_create
14648
bdev_mgmt_channel_destroy
14648
bdev_mgr_unregister_cb
2148
bdev_module_action_complete
68554
bdev_module_action_done
66406
bdev_module_all_actions_completed
3902051
bdev_module_fini_iter
7809
bdev_module_fini_start_iter
4018
bdev_module_get_max_ctx_size
2148
bdev_modules_init
2148
bdev_name_add
12724
bdev_name_cmp
124082
bdev_name_del
623
bdev_name_del_unsafe
12710
bdev_name_tree_RB_FIND
33087
bdev_name_tree_RB_INSERT
12724
bdev_name_tree_RB_INSERT_COLOR
12710
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
12710
bdev_name_tree_RB_REMOVE_COLOR
9358
bdev_no_mem_poller
22
bdev_ok_to_examine
6344
bdev_open
67763
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
924
bdev_open_async_fini
2148
bdev_open_async_opts_copy
924
bdev_open_async_opts_get_default
924
bdev_open_ext
30931
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
858
bdev_qos_destroy
160
bdev_qos_io_submit
7518144
bdev_qos_io_to_limit
394486353
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
394486353
bdev_qos_r_bps_queue
16449293
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
90137784
bdev_qos_rw_bps_rewind_quota
7861747
bdev_qos_rw_iops_queue
319578142
bdev_qos_rw_iops_rewind_quota
8447524
bdev_qos_rw_queue_io
409715926
bdev_qos_rw_rewind_io
16309271
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
861889
bdev_queue_nomem_io_tail
6309351
bdev_quiesce_range_locked
2449
bdev_read_blocks_with_md
58930474
bdev_readv_blocks_with_md
63863014
bdev_register
6352
bdev_register_finished
6344
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
281
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
328
bdev_reset_freeze_channel_done
281
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
239707536
bdev_rw_split_get_buf_cb
89579
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
6520421
bdev_start_qos
67726
bdev_start_reset
281
bdev_submit_request
270652013
bdev_trace
1959
bdev_unfreeze_channel
328
bdev_unlock_lba_range
4394
bdev_unlock_lba_range_cb
6837
bdev_unlock_lba_range_get_channel
5260
bdev_unmap_should_split
23024494
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
2449
bdev_unregister
6344
bdev_unregister_abort_channel
540
bdev_unregister_unsafe
7293
bdev_update_qd_sampling_period
86
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
3899903
bdev_write_blocks_with_md
29434711
bdev_write_zero_buffer
452393
bdev_write_zero_buffer_done
452393
bdev_write_zeroes_should_split
2586876
bdev_write_zeroes_split
3496
bdev_writev_blocks_with_md
87383893
claim_bdev
321
claim_opts_copy
66
claim_reset
311
claim_type_is_v2
1387
claim_type_promotes_to_write
58
claim_verify_rom
55
claim_verify_rwm
24
claim_verify_rwo
281
event_notify
1300
io_channel_iter_get_bdev
696874
log_already_claimed
84
parent_bdev_io_complete
799643
register_flag_bdev
2044
spdk_bdev_abort
49779
spdk_bdev_add_io_stat
24430
spdk_bdev_alias_add
6375
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
601
spdk_bdev_channel_get_histogram
913
spdk_bdev_claim_get_name
9019
spdk_bdev_claim_opts_init
405
spdk_bdev_close
29825
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4382
spdk_bdev_comparev_blocks
4404
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
274
spdk_bdev_desc_get_bdev
337112767
spdk_bdev_destruct_done
1827
spdk_bdev_dump_info_json
30896
spdk_bdev_dump_io_stat_json
268
spdk_bdev_examine
3
spdk_bdev_finish
2148
spdk_bdev_first
5393
spdk_bdev_first_leaf
527
spdk_bdev_flush
1040572
spdk_bdev_flush_blocks
4772692
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
351956
spdk_bdev_for_each_channel_continue
344918
spdk_bdev_free_io
270335920
spdk_bdev_get_acwu
4385
spdk_bdev_get_aliases
30928
spdk_bdev_get_block_size
52722817
spdk_bdev_get_buf_align
88041295
spdk_bdev_get_by_name
2156
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
28558863
spdk_bdev_get_device_stat
263
spdk_bdev_get_dif_type
54426470
spdk_bdev_get_io_channel
38709
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
4268
spdk_bdev_get_md_size
60613481
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
145146
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
36210396
spdk_bdev_get_num_blocks
57766180
spdk_bdev_get_optimal_io_boundary
4273
spdk_bdev_get_opts
306
spdk_bdev_get_physical_block_size
6293
spdk_bdev_get_product_name
34900
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
264
spdk_bdev_get_qos_rate_limits
30904
spdk_bdev_get_qos_rpc_type
123584
spdk_bdev_get_uuid
96500
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7676
spdk_bdev_has_write_cache
6024
spdk_bdev_histogram_enable
637
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2148
spdk_bdev_io_complete
270652164
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
42523339
spdk_bdev_io_complete_scsi_status
5800538
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
42633358
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
51587305
spdk_bdev_io_get_iovec
13845960
spdk_bdev_io_get_md_buf
13088540
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
29246286
spdk_bdev_io_get_scsi_status
29511758
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
45322550
spdk_bdev_io_get_thread
286157360
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
13796913
spdk_bdev_io_set_md_buf
45707
spdk_bdev_io_type_supported
1720970
spdk_bdev_is_dif_check_enabled
1366014
spdk_bdev_is_dif_head_of_md
682100
spdk_bdev_is_md_interleaved
29697550
spdk_bdev_is_md_separate
59114618
spdk_bdev_is_zoned
5998
spdk_bdev_module_claim_bdev
6094
spdk_bdev_module_claim_bdev_desc
390
spdk_bdev_module_examine_done
66214
spdk_bdev_module_fini_done
5661
spdk_bdev_module_fini_start_done
1870
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
35003
spdk_bdev_module_list_find
35003
spdk_bdev_module_release_bdev
6040
spdk_bdev_next
30247
spdk_bdev_next_leaf
1314
spdk_bdev_notify_blockcnt_change
194
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
81
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
3100995
spdk_bdev_open_async
924
spdk_bdev_open_ext
30003
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1004007
spdk_bdev_quiesce
257
spdk_bdev_quiesce_range
2192
spdk_bdev_read
13515609
spdk_bdev_read_blocks
18341517
spdk_bdev_read_blocks_with_md
40588957
spdk_bdev_readv
2086449
spdk_bdev_readv_blocks
19610878
spdk_bdev_readv_blocks_ext
42141347
spdk_bdev_readv_blocks_with_md
12
spdk_bdev_register
6355
spdk_bdev_reset
284
spdk_bdev_reset_io_stat
30786
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
309
spdk_bdev_set_qd_sampling_period
6363
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
922
spdk_bdev_subsystem_config_json
138
spdk_bdev_unmap
11224064
spdk_bdev_unmap_blocks
23272016
spdk_bdev_unquiesce
257
spdk_bdev_unquiesce_range
2195
spdk_bdev_unregister
6365
spdk_bdev_unregister_by_name
1137
spdk_bdev_wait_for_examine
10352
spdk_bdev_write
26283799
spdk_bdev_write_blocks
28874368
spdk_bdev_write_blocks_with_md
107950
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2586541
spdk_bdev_writev
3201999
spdk_bdev_writev_blocks
17637787
spdk_bdev_writev_blocks_ext
53387367
spdk_bdev_writev_blocks_with_md
15814680
spdk_bdev_zcopy_end
768009
spdk_bdev_zcopy_start
772932
spdk_for_each_bdev
5393
spdk_for_each_bdev_leaf
527
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LCOV version 1.15