LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4409
5868
75.1 %
Date:
2024-12-09 06:51:10
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4825
24466
19.7 %
Function Name
Hit count
_are_iovs_aligned
22377445
_bdev_abort
115778
_bdev_copy_split
0
_bdev_get_block_size_with_md
651897
_bdev_init
2147
_bdev_io_check_opts
62361925
_bdev_io_complete
196226216
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1628186
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
1626599
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
1626599
_bdev_io_handle_no_mem
195186772
_bdev_io_pull_bounce_data_buf
1628186
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1628186
_bdev_io_put_buf
11800203
_bdev_io_set_buf
11800329
_bdev_io_set_md_buf
11800329
_bdev_io_submit
196110170
_bdev_io_submit_ext
128804039
_bdev_lock_lba_range
4625
_bdev_memory_domain_get_io_cb
1626599
_bdev_next_leaf
2051
_bdev_open_async
1041
_bdev_reset_complete
277
_bdev_rw_split
941802
_bdev_trace
2147
_bdev_unlock_lba_range
4625
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
107
_calculate_measured_qd_cpl
55
_event_notify
1083
_is_buf_allocated
50360363
_media_management_notify
0
_remove_notify
704
_resize_notify
379
_spdk_bdev_quiesce
2515
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2147
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2147
_tmp_bdev_event_cb
0
_to_next_boundary
1851741
bdev_abort
115775
bdev_abort_all_buf_io
22083
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22390
bdev_abort_buf_io
115772
bdev_abort_buf_io_cb
0
bdev_abort_io
115793
bdev_abort_io_done
115790
bdev_abort_queued_io
115778
bdev_abort_retry
3
bdev_alias_del
6007
bdev_alloc_io_stat
27617
bdev_bytes_to_blocks
48506677
bdev_calculate_measured_queue_depth
55
bdev_ch_add_to_io_submitted
197166640
bdev_ch_remove_from_io_submitted
197166640
bdev_ch_resubmit_io
6263032
bdev_ch_retry_io
5503864
bdev_channel_abort_queued_ios
21776
bdev_channel_create
21354
bdev_channel_destroy
21348
bdev_channel_destroy_resource
21348
bdev_channel_for_each_io
0
bdev_channel_get_io
197460444
bdev_channel_poll_qos
331791
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_submit_qos_io
332441
bdev_channel_submit_qos_io_done
331446
bdev_close
63289
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
63327
bdev_desc_free
63327
bdev_desc_get_block_size
179151750
bdev_desc_release_claims
324
bdev_destroy_cb
5990
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
348558
bdev_each_channel_msg
342488
bdev_enable_histogram_config_json
871
bdev_enable_qos
21392
bdev_enable_qos_done
177
bdev_enable_qos_msg
44
bdev_examine
5996
bdev_examine_allowlist_check
107
bdev_examine_allowlist_config_json
187
bdev_examine_allowlist_free
2223
bdev_examine_allowlist_remove
11968
bdev_finish_unregister_bdevs_iter
6008
bdev_finish_wait_for_examine_done
2223
bdev_for_each_io_done
0
bdev_free_io_stat
27617
bdev_get_by_name
30384
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
285
bdev_get_each_channel_stat
280
bdev_get_io_size_in_byte
91413831
bdev_get_io_stat
293
bdev_get_max_write
2731
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
1045
bdev_histogram_enable_channel_cb
713
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
54
bdev_init_complete
2223
bdev_init_failed
0
bdev_io_complete
197982207
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
67655
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
197280053
bdev_io_do_submit
196110155
bdev_io_exec_sequence
397410
bdev_io_exec_sequence_cb
397410
bdev_io_get_accel_buf
0
bdev_io_get_block_size
92421236
bdev_io_get_buf
11800329
bdev_io_get_buf_complete
11800329
bdev_io_get_iobuf_cb
37601
bdev_io_get_max_buf_len
23600532
bdev_io_increment_outstanding
197280053
bdev_io_init
196647632
bdev_io_init_dif_ctx
1296838
bdev_io_needs_accel_buffer
127177440
bdev_io_needs_bounce_buffer
128804039
bdev_io_needs_metadata
382058284
bdev_io_needs_sequence_exec
338120827
bdev_io_on_tailq
231586
bdev_io_pull_data
1628189
bdev_io_pull_data_done
1628186
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
1628189
bdev_io_push_bounce_data_done
1628186
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1628186
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_accel_buf
126
bdev_io_put_buf
11800329
bdev_io_range_is_locked
50260
bdev_io_should_split
199216290
bdev_io_split
940424
bdev_io_split_done
1951047
bdev_io_split_submit
1951059
bdev_io_status_get_string
0
bdev_io_submit
197051678
bdev_io_submit_reset
259
bdev_io_submit_sequence_cb
329755
bdev_io_type_supported
13103000
bdev_io_update_io_stat
196226216
bdev_io_use_accel_sequence
539989454
bdev_io_use_memory_domain
138036957
bdev_io_valid_blocks
196956976
bdev_is_read_io
16559694
bdev_lba_range_overlapped
46971
bdev_lba_range_overlaps_tailq
4643
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4625
bdev_lock_lba_range_check_io
41286
bdev_lock_lba_range_ctx
4625
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3691
bdev_mgmt_channel_create
12921
bdev_mgmt_channel_destroy
12921
bdev_mgr_unregister_cb
2223
bdev_module_action_complete
63985
bdev_module_action_done
61762
bdev_module_all_actions_completed
12140523
bdev_module_fini_iter
8073
bdev_module_fini_start_iter
4156
bdev_module_get_max_ctx_size
2223
bdev_modules_init
2223
bdev_name_add
12005
bdev_name_cmp
121906
bdev_name_del
436
bdev_name_del_unsafe
11991
bdev_name_tree_RB_FIND
30384
bdev_name_tree_RB_INSERT
12005
bdev_name_tree_RB_INSERT_COLOR
11991
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
11991
bdev_name_tree_RB_REMOVE_COLOR
9171
bdev_no_mem_poller
1
bdev_ok_to_examine
5996
bdev_open
63327
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1031
bdev_open_async_fini
2223
bdev_open_async_opts_copy
1031
bdev_open_async_opts_get_default
1031
bdev_open_ext
27218
bdev_open_opts_copy
8171
bdev_open_opts_get_defaults
67414
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
871
bdev_qos_destroy
160
bdev_qos_io_submit
6631971
bdev_qos_io_to_limit
355843888
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
355843888
bdev_qos_r_bps_queue
16559652
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
83450581
bdev_qos_rw_bps_rewind_quota
7963250
bdev_qos_rw_iops_queue
287881435
bdev_qos_rw_iops_rewind_quota
8446051
bdev_qos_rw_queue_io
371332016
bdev_qos_rw_rewind_io
16409301
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
772455
bdev_queue_nomem_io_tail
5490732
bdev_quiesce_range_locked
1256
bdev_read_blocks_with_md
14662010
bdev_readv_blocks_with_md
65347359
bdev_register
5995
bdev_register_finished
5987
bdev_reset_check_outstanding_io
39
bdev_reset_check_outstanding_io_done
39
bdev_reset_complete
271
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
307
bdev_reset_freeze_channel_done
271
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
169596361
bdev_rw_split_get_buf_cb
65603
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
202
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
5503865
bdev_start_qos
63289
bdev_start_reset
277
bdev_submit_request
196882737
bdev_trace
2031
bdev_unfreeze_channel
310
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4625
bdev_unlock_lba_range_get_channel
3694
bdev_unmap_should_split
21442276
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1256
bdev_unregister
5987
bdev_unregister_abort_channel
428
bdev_unregister_unsafe
6633
bdev_update_qd_sampling_period
71
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
12138300
bdev_write_blocks_with_md
23562064
bdev_write_zero_buffer
649166
bdev_write_zero_buffer_done
649166
bdev_write_zeroes_should_split
2801508
bdev_write_zeroes_split
12477
bdev_writev_blocks_with_md
63988372
claim_bdev
324
claim_opts_copy
66
claim_reset
308
claim_type_is_v2
1405
claim_type_promotes_to_write
81
claim_verify_rom
75
claim_verify_rwm
24
claim_verify_rwo
264
event_notify
1083
io_channel_iter_get_bdev
691046
log_already_claimed
89
parent_bdev_io_complete
940421
register_flag_bdev
2147
spdk_bdev_abort
115760
spdk_bdev_add_io_stat
21628
spdk_bdev_alias_add
6021
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
419
spdk_bdev_channel_get_histogram
1038
spdk_bdev_claim_get_name
8392
spdk_bdev_claim_opts_init
435
spdk_bdev_close
26547
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
507158265
spdk_bdev_desc_get_block_size
43891756
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
500777
spdk_bdev_desc_get_md_size
37172141
spdk_bdev_desc_is_dif_check_enabled
1003618
spdk_bdev_desc_is_dif_head_of_md
500777
spdk_bdev_desc_is_md_interleaved
500807
spdk_bdev_desc_is_md_separate
124254
spdk_bdev_destruct_done
1549
spdk_bdev_dump_info_json
30079
spdk_bdev_dump_io_stat_json
278
spdk_bdev_enable_histogram_opts_init
721
spdk_bdev_examine
12
spdk_bdev_finish
2223
spdk_bdev_first
5067
spdk_bdev_first_leaf
615
spdk_bdev_flush
1189534
spdk_bdev_flush_blocks
3714274
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
348558
spdk_bdev_for_each_channel_continue
342488
spdk_bdev_free_io
196647632
spdk_bdev_get_acwu
2709
spdk_bdev_get_aliases
30127
spdk_bdev_get_block_size
3337068
spdk_bdev_get_buf_align
72112295
spdk_bdev_get_by_name
3166
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9881723
spdk_bdev_get_device_stat
285
spdk_bdev_get_dif_pi_format
12
spdk_bdev_get_dif_type
13597905
spdk_bdev_get_io_channel
33748
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601580
spdk_bdev_get_max_copy
2591
spdk_bdev_get_md_size
8928517
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
131279
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
63835
spdk_bdev_get_num_blocks
33816386
spdk_bdev_get_numa_id
1358
spdk_bdev_get_nvme_ctratt
3656
spdk_bdev_get_nvme_nsid
3043
spdk_bdev_get_optimal_io_boundary
2596
spdk_bdev_get_opts
338
spdk_bdev_get_physical_block_size
9033
spdk_bdev_get_product_name
32836
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
274
spdk_bdev_get_qos_rate_limits
30087
spdk_bdev_get_qos_rpc_type
120316
spdk_bdev_get_uuid
48195
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6042
spdk_bdev_has_write_cache
3426
spdk_bdev_histogram_enable
714
spdk_bdev_histogram_enable_ext
721
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2223
spdk_bdev_io_complete
196882884
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
29413066
spdk_bdev_io_complete_nvme_status
25847343
spdk_bdev_io_complete_scsi_status
4977618
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32549558
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
41828385
spdk_bdev_io_get_iovec
1094316
spdk_bdev_io_get_md_buf
8845029
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
24965967
spdk_bdev_io_get_scsi_status
10230364
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
27434573
spdk_bdev_io_get_thread
209789957
spdk_bdev_io_hide_metadata
2593670
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11306295
spdk_bdev_io_set_md_buf
30670
spdk_bdev_io_type_supported
2960172
spdk_bdev_is_dif_check_enabled
1003558
spdk_bdev_is_dif_head_of_md
501667
spdk_bdev_is_md_interleaved
12338316
spdk_bdev_is_md_separate
55420605
spdk_bdev_is_zoned
5283
spdk_bdev_module_claim_bdev
4842
spdk_bdev_module_claim_bdev_desc
396
spdk_bdev_module_examine_done
61558
spdk_bdev_module_fini_done
5850
spdk_bdev_module_fini_start_done
1933
spdk_bdev_module_init_done
204
spdk_bdev_module_list_add
36795
spdk_bdev_module_list_find
36795
spdk_bdev_module_release_bdev
4788
spdk_bdev_next
29323
spdk_bdev_next_leaf
1436
spdk_bdev_notify_blockcnt_change
236
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
124
spdk_bdev_nvme_io_passthru
84
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
152304
spdk_bdev_open_async
1031
spdk_bdev_open_ext
22093
spdk_bdev_open_ext_v2
26183
spdk_bdev_open_opts_init
4087
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
812796
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1090
spdk_bdev_read
11925889
spdk_bdev_read_blocks
13387486
spdk_bdev_read_blocks_with_md
1274524
spdk_bdev_readv
1930775
spdk_bdev_readv_blocks
8902698
spdk_bdev_readv_blocks_ext
24836131
spdk_bdev_readv_blocks_with_md
30436777
spdk_bdev_register
5998
spdk_bdev_reset
277
spdk_bdev_reset_io_stat
28190
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
341
spdk_bdev_set_qd_sampling_period
6006
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
1047
spdk_bdev_subsystem_config_json
187
spdk_bdev_unmap
9143883
spdk_bdev_unmap_blocks
21656917
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1093
spdk_bdev_unregister
6008
spdk_bdev_unregister_by_name
773
spdk_bdev_wait_for_examine
10741
spdk_bdev_write
21936164
spdk_bdev_write_blocks
22797746
spdk_bdev_write_blocks_with_md
115152
spdk_bdev_write_zeroes
492
spdk_bdev_write_zeroes_blocks
2801368
spdk_bdev_writev
2379922
spdk_bdev_writev_blocks
6564422
spdk_bdev_writev_blocks_ext
37525800
spdk_bdev_writev_blocks_with_md
19218189
spdk_bdev_zcopy_end
1174856
spdk_bdev_zcopy_start
1214692
spdk_for_each_bdev
5067
spdk_for_each_bdev_leaf
615
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LCOV version 1.15