LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4271
5667
75.4 %
Date:
2024-12-17 08:30:39
Functions:
415
453
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4634
23745
19.5 %
Function Name
Hit count
_are_iovs_aligned
24525710
_bdev_abort
68169
_bdev_copy_split
0
_bdev_get_block_size_with_md
632762
_bdev_init
2153
_bdev_io_check_opts
87201640
_bdev_io_complete
255062460
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
355075
_bdev_io_ext_use_bounce_buffer
353418
_bdev_io_handle_no_mem
255313855
_bdev_io_pull_bounce_data_buf
355075
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
355075
_bdev_io_put_buf
15691712
_bdev_io_set_buf
15691712
_bdev_io_set_md_buf
15691712
_bdev_io_submit
254994019
_bdev_io_submit_ext
177188962
_bdev_lock_lba_range
4638
_bdev_memory_domain_get_io_cb
353418
_bdev_memory_domain_io_get_buf
353418
_bdev_next_leaf
1949
_bdev_open_async
1011
_bdev_rw_split
1767784
_bdev_trace
2153
_bdev_unlock_lba_range
4638
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
159
_calculate_measured_qd_cpl
81
_event_notify
1058
_is_buf_allocated
64442538
_media_management_notify
0
_remove_notify
721
_resize_notify
337
_spdk_bdev_quiesce
2541
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2153
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2153
_tmp_bdev_event_cb
0
_to_next_boundary
2934146
bdev_abort
68166
bdev_abort_all_buf_io
22784
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
45145
bdev_abort_buf_io
68163
bdev_abort_buf_io_cb
0
bdev_abort_io
68184
bdev_abort_io_done
68181
bdev_abort_queued_io
68169
bdev_abort_retry
3
bdev_alias_del
6278
bdev_alloc_io_stat
28578
bdev_bytes_to_blocks
52535267
bdev_calculate_measured_queue_depth
81
bdev_ch_add_to_io_submitted
256826967
bdev_ch_remove_from_io_submitted
256826967
bdev_ch_resubmit_io
5999790
bdev_ch_retry_io
5267663
bdev_channel_abort_queued_ios
22462
bdev_channel_create
22045
bdev_channel_destroy
22039
bdev_channel_destroy_resource
22039
bdev_channel_for_each_io
0
bdev_channel_get_io
257285727
bdev_channel_poll_qos
322892
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
281
bdev_channel_submit_qos_io
323803
bdev_channel_submit_qos_io_done
322596
bdev_close
64498
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_blocks_with_md
12
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
bdev_comparev_blocks_with_md
3407
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
291
bdev_copy_split
12
bdev_desc_alloc
64536
bdev_desc_free
64536
bdev_desc_release_claims
350
bdev_destroy_cb
6291
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
339977
bdev_each_channel_msg
333822
bdev_enable_histogram_config_json
852
bdev_enable_qos
22083
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6258
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
165
bdev_examine_allowlist_free
2216
bdev_finish_unregister_bdevs_iter
6284
bdev_finish_wait_for_examine_done
2216
bdev_for_each_io_done
0
bdev_free_io_stat
28578
bdev_get_by_name
31453
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
272
bdev_get_each_channel_stat
269
bdev_get_io_size_in_byte
97295689
bdev_get_io_stat
280
bdev_get_max_write
2878
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
951
bdev_histogram_enable_channel_cb
665
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2216
bdev_init_failed
0
bdev_io_complete
257842737
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
72490
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
256167346
bdev_io_do_submit
254994004
bdev_io_exec_sequence
425896
bdev_io_exec_sequence_cb
425896
bdev_io_get_buf
15691712
bdev_io_get_buf_complete
15691712
bdev_io_get_iobuf_cb
37948
bdev_io_get_max_buf_len
31383424
bdev_io_increment_outstanding
256167346
bdev_io_init
256331205
bdev_io_needs_sequence_exec
440510485
bdev_io_on_tailq
136368
bdev_io_pull_data
355078
bdev_io_pull_data_done
355075
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
355078
bdev_io_push_bounce_data_done
355075
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
355075
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
15691712
bdev_io_range_is_locked
60175
bdev_io_should_split
258450835
bdev_io_split
1764507
bdev_io_split_done
2997001
bdev_io_split_submit
2997013
bdev_io_status_get_string
0
bdev_io_submit
256759702
bdev_io_submit_reset
265
bdev_io_submit_sequence_cb
353406
bdev_io_type_supported
10283371
bdev_io_update_io_stat
255062460
bdev_io_use_accel_sequence
697456541
bdev_io_use_memory_domain
183765735
bdev_io_valid_blocks
256895121
bdev_is_read_io
16425237
bdev_lba_range_overlapped
56886
bdev_lba_range_overlaps_tailq
4656
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4638
bdev_lock_lba_range_check_io
45451
bdev_lock_lba_range_ctx
4638
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3692
bdev_mgmt_channel_create
12949
bdev_mgmt_channel_destroy
12949
bdev_mgr_unregister_cb
2216
bdev_module_action_complete
67000
bdev_module_action_done
64784
bdev_module_all_actions_completed
12986350
bdev_module_fini_iter
8073
bdev_module_fini_start_iter
4150
bdev_module_get_max_ctx_size
2216
bdev_modules_init
2216
bdev_name_add
12547
bdev_name_cmp
132598
bdev_name_del
650
bdev_name_del_unsafe
12533
bdev_name_tree_RB_FIND
31453
bdev_name_tree_RB_INSERT
12547
bdev_name_tree_RB_INSERT_COLOR
12533
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
12533
bdev_name_tree_RB_REMOVE_COLOR
9813
bdev_no_mem_poller
1
bdev_ok_to_examine
6258
bdev_open
64536
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1001
bdev_open_async_fini
2216
bdev_open_async_opts_copy
1001
bdev_open_async_opts_get_default
1001
bdev_open_ext
28216
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
852
bdev_qos_destroy
160
bdev_qos_io_submit
7124925
bdev_qos_io_to_limit
386708164
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
386708164
bdev_qos_r_bps_queue
16425195
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
89458004
bdev_qos_rw_bps_rewind_quota
7837685
bdev_qos_rw_iops_queue
312503226
bdev_qos_rw_iops_rewind_quota
8447462
bdev_qos_rw_queue_io
401961230
bdev_qos_rw_rewind_io
16285147
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
747413
bdev_queue_nomem_io_tail
5252532
bdev_quiesce_range_locked
1269
bdev_read_blocks_with_md
21197941
bdev_readv_blocks_with_md
89980500
bdev_register
6266
bdev_register_finished
6258
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
322
bdev_reset_freeze_channel_done
278
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
228153221
bdev_rw_split_get_buf_cb
61364
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
5267665
bdev_start_qos
64498
bdev_start_reset
278
bdev_submit_request
255741550
bdev_trace
2049
bdev_unfreeze_channel
322
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4638
bdev_unlock_lba_range_get_channel
3695
bdev_unmap_should_split
21781768
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1269
bdev_unregister
6258
bdev_unregister_abort_channel
423
bdev_unregister_unsafe
6920
bdev_update_qd_sampling_period
97
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
12984134
bdev_write_blocks_with_md
27647111
bdev_write_zero_buffer
629884
bdev_write_zero_buffer_done
629884
bdev_write_zeroes_should_split
2535328
bdev_write_zeroes_split
7923
bdev_writev_blocks_with_md
87859687
claim_bdev
350
claim_opts_copy
66
claim_reset
335
claim_type_is_v2
1498
claim_type_promotes_to_write
71
claim_verify_rom
68
claim_verify_rwm
24
claim_verify_rwo
297
event_notify
1058
io_channel_iter_get_bdev
673799
log_already_claimed
86
parent_bdev_io_complete
1764504
register_flag_bdev
2153
spdk_bdev_abort
68151
spdk_bdev_add_io_stat
22308
spdk_bdev_alias_add
6292
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
633
spdk_bdev_channel_get_histogram
944
spdk_bdev_claim_get_name
8394
spdk_bdev_claim_opts_init
434
spdk_bdev_close
27540
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3365
spdk_bdev_comparev_blocks
3389
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
282
spdk_bdev_desc_get_bdev
490738657
spdk_bdev_destruct_done
1793
spdk_bdev_dump_info_json
30062
spdk_bdev_dump_io_stat_json
277
spdk_bdev_enable_histogram_opts_init
673
spdk_bdev_examine
3
spdk_bdev_finish
2216
spdk_bdev_first
5079
spdk_bdev_first_leaf
581
spdk_bdev_flush
652310
spdk_bdev_flush_blocks
4477874
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
339977
spdk_bdev_for_each_channel_continue
333822
spdk_bdev_free_io
256331205
spdk_bdev_get_acwu
4003
spdk_bdev_get_aliases
30094
spdk_bdev_get_block_size
52843533
spdk_bdev_get_buf_align
91617005
spdk_bdev_get_by_name
3237
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27597172
spdk_bdev_get_device_stat
272
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
71119178
spdk_bdev_get_io_channel
35198
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601240
spdk_bdev_get_max_copy
3885
spdk_bdev_get_md_size
62130988
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133861
spdk_bdev_get_module_ctx
23
spdk_bdev_get_module_name
6084
spdk_bdev_get_name
66842
spdk_bdev_get_num_blocks
57066682
spdk_bdev_get_numa_id
1252
spdk_bdev_get_nvme_ctratt
3617
spdk_bdev_get_optimal_io_boundary
3890
spdk_bdev_get_opts
335
spdk_bdev_get_physical_block_size
5821
spdk_bdev_get_product_name
34028
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
273
spdk_bdev_get_qos_rate_limits
30070
spdk_bdev_get_qos_rpc_type
120248
spdk_bdev_get_uuid
77639
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7603
spdk_bdev_has_write_cache
5760
spdk_bdev_histogram_enable
666
spdk_bdev_histogram_enable_ext
673
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2216
spdk_bdev_io_complete
255741701
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
34402583
spdk_bdev_io_complete_nvme_status
42946133
spdk_bdev_io_complete_scsi_status
5064086
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
39862317
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
47982362
spdk_bdev_io_get_iovec
1100691
spdk_bdev_io_get_md_buf
9408448
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
30126894
spdk_bdev_io_get_scsi_status
28613531
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
45593494
spdk_bdev_io_get_thread
273541791
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
16452621
spdk_bdev_io_set_md_buf
39051
spdk_bdev_io_type_supported
2491880
spdk_bdev_is_dif_check_enabled
1316174
spdk_bdev_is_dif_head_of_md
658039
spdk_bdev_is_md_interleaved
28894472
spdk_bdev_is_md_separate
71902381
spdk_bdev_is_zoned
6261
spdk_bdev_module_claim_bdev
4872
spdk_bdev_module_claim_bdev_desc
419
spdk_bdev_module_examine_done
64592
spdk_bdev_module_fini_done
5857
spdk_bdev_module_fini_start_done
1934
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
36844
spdk_bdev_module_list_find
36844
spdk_bdev_module_release_bdev
4818
spdk_bdev_next
29336
spdk_bdev_next_leaf
1368
spdk_bdev_notify_blockcnt_change
215
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
78
spdk_bdev_nvme_io_passthru
84
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
2069705
spdk_bdev_open_async
1001
spdk_bdev_open_ext
27211
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
954486
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1103
spdk_bdev_read
12608737
spdk_bdev_read_blocks
19405820
spdk_bdev_read_blocks_with_md
1792121
spdk_bdev_readv
1878834
spdk_bdev_readv_blocks
18337021
spdk_bdev_readv_blocks_ext
35974542
spdk_bdev_readv_blocks_with_md
34147450
spdk_bdev_register
6269
spdk_bdev_reset
281
spdk_bdev_reset_io_stat
28578
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
338
spdk_bdev_set_qd_sampling_period
6277
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
953
spdk_bdev_subsystem_config_json
165
spdk_bdev_unmap
10679641
spdk_bdev_unmap_blocks
22039266
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1106
spdk_bdev_unregister
6279
spdk_bdev_unregister_by_name
764
spdk_bdev_wait_for_examine
10944
spdk_bdev_write
23942272
spdk_bdev_write_blocks
26907477
spdk_bdev_write_blocks_with_md
109750
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2535175
spdk_bdev_writev
2772806
spdk_bdev_writev_blocks
16779935
spdk_bdev_writev_blocks_ext
51227104
spdk_bdev_writev_blocks_with_md
18440016
spdk_bdev_zcopy_end
1132328
spdk_bdev_zcopy_start
1147621
spdk_for_each_bdev
5079
spdk_for_each_bdev_leaf
581
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LCOV version 1.15