LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4015
4853
82.7 %
Date:
2024-07-13 15:09:50
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1914
2788
68.7 %
Function Name
Hit count
_are_iovs_aligned
28049854
_bdev_abort
38119
_bdev_copy_split
0
_bdev_get_block_size_with_md
663264
_bdev_init
2127
_bdev_io_check_opts
91252563
_bdev_io_complete
264910793
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1485
_bdev_io_ext_use_bounce_buffer
421360
_bdev_io_handle_no_mem
265692146
_bdev_io_pull_bounce_data_buf
422829
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1485
_bdev_io_put_buf
12665351
_bdev_io_set_buf
12665351
_bdev_io_set_md_buf
12665351
_bdev_io_submit
264872399
_bdev_io_submit_ext
146933558
_bdev_lock_lba_range
6498
_bdev_memory_domain_get_io_cb
421360
_bdev_memory_domain_io_get_buf
421360
_bdev_next_leaf
1990
_bdev_open_async
1002
_bdev_rw_split
1707280
_bdev_trace
2127
_bdev_unlock_lba_range
6498
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
252
_calculate_measured_qd_cpl
128
_event_notify
1413
_is_buf_allocated
59855325
_media_management_notify
0
_remove_notify
1112
_resize_notify
301
_spdk_bdev_quiesce
4144
_tmp_bdev_event_cb
0
_to_next_boundary
3192404
bdev_abort
38115
bdev_abort_all_buf_io
25887
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
51172
bdev_abort_buf_io
38111
bdev_abort_buf_io_cb
0
bdev_abort_io
38127
bdev_abort_io_done
38123
bdev_abort_queued_io
38119
bdev_abort_retry
4
bdev_alias_del
6815
bdev_alloc_io_stat
32026
bdev_bytes_to_blocks
54568189
bdev_calculate_measured_queue_depth
128
bdev_ch_resubmit_io
7593343
bdev_ch_retry_io
6962568
bdev_channel_abort_queued_ios
25509
bdev_channel_create
24915
bdev_channel_destroy
24907
bdev_channel_destroy_resource
24907
bdev_channel_for_each_io
0
bdev_channel_get_io
267629973
bdev_channel_poll_qos
368404
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
329
bdev_channel_submit_qos_io
369543
bdev_channel_submit_qos_io_done
367991
bdev_close
70012
bdev_compare_and_write_do_compare
4396
bdev_compare_and_write_do_compare_done
4396
bdev_compare_and_write_do_write
4234
bdev_compare_and_write_do_write_done
4234
bdev_compare_blocks_with_md
16
bdev_compare_do_read
4384
bdev_compare_do_read_done
4384
bdev_comparev_and_writev_blocks_locked
4396
bdev_comparev_and_writev_blocks_unlock
4396
bdev_comparev_and_writev_blocks_unlocked
4396
bdev_comparev_blocks_with_md
4468
bdev_copy_do_read
12
bdev_copy_do_read_done
12
bdev_copy_do_write
12
bdev_copy_do_write_done
12
bdev_copy_get_buf_cb
12
bdev_copy_should_split
336
bdev_copy_split
16
bdev_desc_alloc
70058
bdev_desc_free
70058
bdev_desc_release_claims
343
bdev_destroy_cb
6842
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
389906
bdev_each_channel_msg
383353
bdev_enable_histogram_config_json
946
bdev_enable_qos
24962
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6791
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
143
bdev_examine_allowlist_free
2279
bdev_finish_unregister_bdevs_iter
6588
bdev_finish_wait_for_examine_done
2279
bdev_for_each_io_done
0
bdev_free_io_stat
32026
bdev_get_by_name
34997
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
317
bdev_get_each_channel_stat
312
bdev_get_io_size_in_byte
117895217
bdev_get_io_stat
327
bdev_get_max_write
2908
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1027
bdev_histogram_enable_channel_cb
692
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2279
bdev_init_failed
0
bdev_io_complete
267516785
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
110627
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
266277643
bdev_io_do_submit
264872379
bdev_io_exec_sequence
473366
bdev_io_exec_sequence_cb
473366
bdev_io_get_buf
12665351
bdev_io_get_buf_complete
12665351
bdev_io_get_iobuf_cb
38194
bdev_io_get_max_buf_len
25330702
bdev_io_increment_outstanding
266277643
bdev_io_init
266667518
bdev_io_needs_sequence_exec
420391842
bdev_io_on_tailq
76254
bdev_io_pull_data
427150
bdev_io_pull_data_done
422829
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
1489
bdev_io_push_bounce_data_done
1485
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1485
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
12665351
bdev_io_range_is_locked
240152
bdev_io_should_split
268373887
bdev_io_split
1706354
bdev_io_split_done
3256481
bdev_io_split_submit
3256497
bdev_io_status_get_string
0
bdev_io_submit
266581149
bdev_io_submit_reset
308
bdev_io_submit_sequence_cb
362739
bdev_io_type_supported
10931259
bdev_io_update_io_stat
264910793
bdev_io_use_accel_sequence
525770
bdev_io_use_memory_domain
60114
bdev_io_valid_blocks
267298471
bdev_is_read_io
18319469
bdev_lba_range_overlapped
235872
bdev_lba_range_overlaps_tailq
6542
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4428
bdev_lock_lba_range_cb
6498
bdev_lock_lba_range_check_io
190082
bdev_lock_lba_range_ctx
6498
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
5309
bdev_mgmt_channel_create
15107
bdev_mgmt_channel_destroy
15107
bdev_mgr_unregister_cb
2279
bdev_module_action_complete
72719
bdev_module_action_done
70440
bdev_module_all_actions_completed
3504746
bdev_module_fini_iter
8140
bdev_module_fini_start_iter
4220
bdev_module_get_max_ctx_size
2279
bdev_modules_init
2279
bdev_name_add
13626
bdev_name_cmp
133846
bdev_name_del
638
bdev_name_del_unsafe
13608
bdev_name_tree_RB_FIND
34997
bdev_name_tree_RB_INSERT
13626
bdev_name_tree_RB_INSERT_COLOR
13608
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
13608
bdev_name_tree_RB_REMOVE_COLOR
9985
bdev_no_mem_poller
32
bdev_ok_to_examine
6791
bdev_open
70058
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
992
bdev_open_async_fini
2279
bdev_open_async_opts_copy
992
bdev_open_async_opts_get_default
992
bdev_open_ext
32696
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
946
bdev_qos_destroy
196
bdev_qos_io_submit
8391794
bdev_qos_io_to_limit
510282410
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
510282410
bdev_qos_r_bps_queue
18319413
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
110293575
bdev_qos_rw_bps_rewind_quota
7601642
bdev_qos_rw_iops_queue
416993419
bdev_qos_rw_iops_rewind_quota
10579881
bdev_qos_rw_queue_io
527286994
bdev_qos_rw_rewind_io
18181523
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
936219
bdev_queue_nomem_io_tail
6661636
bdev_quiesce_range_locked
2070
bdev_read_blocks_with_md
63322245
bdev_readv_blocks_with_md
61491820
bdev_register
6801
bdev_register_finished
6791
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
378
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
239767507
bdev_rw_split_get_buf_cb
63074
bdev_seek
52
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
6962606
bdev_start_qos
70012
bdev_start_reset
325
bdev_submit_request
265804423
bdev_trace
2026
bdev_unfreeze_channel
378
bdev_unlock_lba_range
4436
bdev_unlock_lba_range_cb
6498
bdev_unlock_lba_range_get_channel
5313
bdev_unmap_should_split
20803221
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
2070
bdev_unregister
6791
bdev_unregister_abort_channel
602
bdev_unregister_unsafe
7846
bdev_update_qd_sampling_period
149
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
3502467
bdev_write_blocks_with_md
27954552
bdev_write_zero_buffer
660356
bdev_write_zero_buffer_done
660356
bdev_write_zeroes_should_split
2795794
bdev_write_zeroes_split
8086
bdev_writev_blocks_with_md
85956049
claim_bdev
343
claim_opts_copy
88
claim_reset
328
claim_type_is_v2
1505
claim_type_promotes_to_write
73
claim_verify_rom
69
claim_verify_rwm
32
claim_verify_rwo
294
event_notify
1413
io_channel_iter_get_bdev
773259
log_already_claimed
108
parent_bdev_io_complete
1706350
register_flag_bdev
2127
spdk_bdev_abort
38107
spdk_bdev_add_io_stat
25219
spdk_bdev_alias_add
6829
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
612
spdk_bdev_channel_get_histogram
1019
spdk_bdev_claim_get_name
9083
spdk_bdev_claim_opts_init
455
spdk_bdev_close
31430
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4414
spdk_bdev_comparev_blocks
4444
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
324
spdk_bdev_desc_get_bdev
330586777
spdk_bdev_destruct_done
1970
spdk_bdev_dump_info_json
31008
spdk_bdev_dump_io_stat_json
323
spdk_bdev_examine
4
spdk_bdev_finish
2279
spdk_bdev_first
5417
spdk_bdev_first_leaf
542
spdk_bdev_flush
670280
spdk_bdev_flush_blocks
4094629
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
389906
spdk_bdev_for_each_channel_continue
383353
spdk_bdev_free_io
266667518
spdk_bdev_get_acwu
3371
spdk_bdev_get_aliases
31040
spdk_bdev_get_block_size
49425119
spdk_bdev_get_buf_align
82724695
spdk_bdev_get_by_name
2301
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
28500126
spdk_bdev_get_device_stat
317
spdk_bdev_get_dif_type
59191322
spdk_bdev_get_io_channel
40254
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
3240
spdk_bdev_get_md_size
58714046
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
149585
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
33249202
spdk_bdev_get_num_blocks
55346234
spdk_bdev_get_optimal_io_boundary
3244
spdk_bdev_get_opts
295
spdk_bdev_get_physical_block_size
5170
spdk_bdev_get_product_name
34966
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
318
spdk_bdev_get_qos_rate_limits
31018
spdk_bdev_get_qos_rpc_type
124032
spdk_bdev_get_uuid
95555
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6902
spdk_bdev_has_write_cache
5738
spdk_bdev_histogram_enable
702
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2279
spdk_bdev_io_complete
265804624
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
39737681
spdk_bdev_io_complete_scsi_status
5198660
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
40292335
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49664582
spdk_bdev_io_get_iovec
12966973
spdk_bdev_io_get_md_buf
12350227
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
27040838
spdk_bdev_io_get_scsi_status
29436514
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
42255569
spdk_bdev_io_get_thread
280189520
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12859916
spdk_bdev_io_set_md_buf
41342
spdk_bdev_io_type_supported
1615165
spdk_bdev_is_dif_check_enabled
1049996
spdk_bdev_is_dif_head_of_md
523987
spdk_bdev_is_md_interleaved
29688960
spdk_bdev_is_md_separate
56335363
spdk_bdev_is_zoned
4887
spdk_bdev_module_claim_bdev
6283
spdk_bdev_module_claim_bdev_desc
435
spdk_bdev_module_examine_done
70184
spdk_bdev_module_fini_done
5861
spdk_bdev_module_fini_start_done
1941
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
36360
spdk_bdev_module_list_find
36360
spdk_bdev_module_release_bdev
6211
spdk_bdev_next
30349
spdk_bdev_next_leaf
1448
spdk_bdev_notify_blockcnt_change
203
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
34
spdk_bdev_nvme_io_passthru
82
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
3039858
spdk_bdev_open_async
992
spdk_bdev_open_ext
31702
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
962417
spdk_bdev_quiesce
253
spdk_bdev_quiesce_range
1817
spdk_bdev_read
12987189
spdk_bdev_read_blocks
17741177
spdk_bdev_read_blocks_with_md
45581078
spdk_bdev_readv
2181914
spdk_bdev_readv_blocks
19585681
spdk_bdev_readv_blocks_ext
40032936
spdk_bdev_readv_blocks_with_md
16
spdk_bdev_register
6805
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
32026
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
299
spdk_bdev_set_qd_sampling_period
6816
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1031
spdk_bdev_subsystem_config_json
143
spdk_bdev_unmap
10244491
spdk_bdev_unmap_blocks
21050306
spdk_bdev_unquiesce
253
spdk_bdev_unquiesce_range
1821
spdk_bdev_unregister
6819
spdk_bdev_unregister_by_name
1219
spdk_bdev_wait_for_examine
11046
spdk_bdev_write
25389431
spdk_bdev_write_blocks
27178295
spdk_bdev_write_blocks_with_md
115902
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2795620
spdk_bdev_writev
3094151
spdk_bdev_writev_blocks
17310201
spdk_bdev_writev_blocks_ext
51219635
spdk_bdev_writev_blocks_with_md
16107026
spdk_bdev_zcopy_end
618803
spdk_bdev_zcopy_start
619451
spdk_for_each_bdev
5417
spdk_for_each_bdev_leaf
542
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LCOV version 1.14