LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4699
5754
81.7 %
Date:
2024-11-20 06:50:42
Functions:
423
471
89.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4992
23995
20.8 %
Function Name
Hit count
_are_iovs_aligned
21007530
_bdev_abort
123179
_bdev_copy_split
0
_bdev_get_block_size_with_md
611779
_bdev_init
2159
_bdev_io_check_opts
69760007
_bdev_io_complete
231459734
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
265750
_bdev_io_ext_use_bounce_buffer
264139
_bdev_io_get_bounce_buf
264139
_bdev_io_handle_no_mem
232195219
_bdev_io_pull_bounce_data_buf
265750
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
265750
_bdev_io_put_buf
10359376
_bdev_io_set_buf
10357099
_bdev_io_set_md_buf
10357074
_bdev_io_submit
233955025
_bdev_io_submit_ext
159498224
_bdev_lock_lba_range
4674
_bdev_memory_domain_get_io_cb
264139
_bdev_next_leaf
2188
_bdev_open_async
1037
_bdev_rw_split
915074
_bdev_trace
2159
_bdev_unlock_lba_range
4674
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
236
_calculate_measured_qd_cpl
120
_event_notify
1098
_is_buf_allocated
47435459
_media_management_notify
0
_remove_notify
755
_resize_notify
343
_spdk_bdev_quiesce
2526
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2159
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2159
_tmp_bdev_event_cb
0
_to_next_boundary
1876000
bdev_abort
123175
bdev_abort_all_buf_io
22487
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44544
bdev_abort_buf_io
123171
bdev_abort_buf_io_cb
0
bdev_abort_io
123199
bdev_abort_io_done
123195
bdev_abort_queued_io
123179
bdev_abort_retry
4
bdev_alias_del
6357
bdev_alloc_io_stat
28365
bdev_bytes_to_blocks
56653810
bdev_calculate_measured_queue_depth
120
bdev_ch_add_to_io_submitted
235411730
bdev_ch_remove_from_io_submitted
234137964
bdev_ch_resubmit_io
6330292
bdev_ch_retry_io
5573880
bdev_channel_abort_queued_ios
22125
bdev_channel_create
21703
bdev_channel_destroy
21695
bdev_channel_destroy_resource
21695
bdev_channel_for_each_io
0
bdev_channel_get_io
235715897
bdev_channel_poll_qos
402241
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
321
bdev_channel_submit_qos_io
402769
bdev_channel_submit_qos_io_done
400916
bdev_close
64808
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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
345
bdev_copy_split
16
bdev_desc_alloc
64855
bdev_desc_free
64855
bdev_desc_get_block_size
287577943
bdev_desc_release_claims
333
bdev_destroy_cb
6370
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
418787
bdev_each_channel_msg
413322
bdev_enable_histogram_config_json
940
bdev_enable_qos
21750
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6333
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2283
bdev_finish_unregister_bdevs_iter
6283
bdev_finish_wait_for_examine_done
2283
bdev_for_each_io_done
0
bdev_free_io_stat
28365
bdev_get_by_name
31446
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
186511739
bdev_get_io_stat
352
bdev_get_max_write
2779
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1097
bdev_histogram_enable_channel_cb
754
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2283
bdev_init_failed
0
bdev_io_complete
233946278
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
55367
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
232933046
bdev_io_do_submit
233368356
bdev_io_exec_sequence
319490
bdev_io_exec_sequence_cb
319490
bdev_io_get_block_size
187482025
bdev_io_get_buf
10356012
bdev_io_get_buf_complete
10357043
bdev_io_get_iobuf_cb
68480
bdev_io_get_max_buf_len
20708825
bdev_io_increment_outstanding
234190758
bdev_io_init
233919016
bdev_io_init_dif_ctx
8
bdev_io_needs_bounce_buffer
159605813
bdev_io_needs_metadata
159628979
bdev_io_needs_sequence_exec
399244438
bdev_io_on_tailq
246398
bdev_io_pull_data
265754
bdev_io_pull_data_done
265750
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
265754
bdev_io_push_bounce_data_done
265750
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
265750
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
10359463
bdev_io_range_is_locked
61481
bdev_io_should_split
237790591
bdev_io_split
913208
bdev_io_split_done
1983215
bdev_io_split_submit
1983231
bdev_io_status_get_string
0
bdev_io_submit
234974134
bdev_io_submit_reset
301
bdev_io_submit_sequence_cb
264123
bdev_io_type_supported
8571932
bdev_io_update_io_stat
233992612
bdev_io_use_accel_sequence
626874073
bdev_io_use_memory_domain
163915400
bdev_io_valid_blocks
235568934
bdev_is_read_io
16883729
bdev_lba_range_overlapped
58168
bdev_lba_range_overlaps_tailq
4694
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4674
bdev_lock_lba_range_check_io
43277
bdev_lock_lba_range_ctx
4674
bdev_lock_lba_range_ctx_msg
16
bdev_lock_lba_range_get_channel
3743
bdev_mgmt_channel_create
13041
bdev_mgmt_channel_destroy
13041
bdev_mgr_unregister_cb
2283
bdev_module_action_complete
66542
bdev_module_action_done
64259
bdev_module_all_actions_completed
12108003
bdev_module_fini_iter
8108
bdev_module_fini_start_iter
4220
bdev_module_get_max_ctx_size
2283
bdev_modules_init
2283
bdev_name_add
12704
bdev_name_cmp
129218
bdev_name_del
449
bdev_name_del_unsafe
12686
bdev_name_tree_RB_FIND
31446
bdev_name_tree_RB_INSERT
12704
bdev_name_tree_RB_INSERT_COLOR
12686
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
12686
bdev_name_tree_RB_REMOVE_COLOR
9806
bdev_no_mem_poller
1
bdev_ok_to_examine
6333
bdev_open
64855
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1027
bdev_open_async_fini
2283
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
bdev_open_ext
28219
bdev_open_opts_copy
8
bdev_open_opts_get_defaults
64859
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
10365769
bdev_qos_io_to_limit
729819382
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
729832926
bdev_qos_r_bps_queue
16883673
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
180409571
bdev_qos_rw_bps_rewind_quota
6102631
bdev_qos_rw_iops_queue
564892000
bdev_qos_rw_iops_rewind_quota
10663456
bdev_qos_rw_queue_io
745303141
bdev_qos_rw_rewind_io
16766087
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
765746
bdev_queue_nomem_io_tail
5564741
bdev_quiesce_range_locked
1261
bdev_read_blocks_with_md
16488029
bdev_readv_blocks_with_md
90273868
bdev_register
6343
bdev_register_finished
6333
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
317
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
362
bdev_reset_freeze_channel_done
317
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
205350463
bdev_rw_split_get_buf_cb
54929
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5573881
bdev_start_qos
64808
bdev_start_reset
317
bdev_submit_request
233710909
bdev_trace
2049
bdev_unfreeze_channel
362
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4674
bdev_unlock_lba_range_get_channel
3747
bdev_unmap_should_split
25753450
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1261
bdev_unregister
6333
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
7024
bdev_update_qd_sampling_period
141
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12105720
bdev_write_blocks_with_md
28373713
bdev_write_zero_buffer
609000
bdev_write_zero_buffer_done
609000
bdev_write_zeroes_should_split
2577671
bdev_write_zeroes_split
13466
bdev_writev_blocks_with_md
70367863
claim_bdev
333
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1461
claim_type_promotes_to_write
85
claim_verify_rom
81
claim_verify_rwm
32
claim_verify_rwo
272
event_notify
1098
io_channel_iter_get_bdev
832108
log_already_claimed
110
parent_bdev_io_complete
913204
register_flag_bdev
2159
spdk_bdev_abort
123155
spdk_bdev_add_io_stat
22032
spdk_bdev_alias_add
6375
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1090
spdk_bdev_claim_get_name
8428
spdk_bdev_claim_opts_init
445
spdk_bdev_close
27495
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
680509381
spdk_bdev_desc_get_block_size
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
0
spdk_bdev_desc_get_md_size
0
spdk_bdev_desc_is_dif_check_enabled
0
spdk_bdev_desc_is_dif_head_of_md
0
spdk_bdev_desc_is_md_interleaved
0
spdk_bdev_desc_is_md_separate
0
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30124
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
764
spdk_bdev_examine
4
spdk_bdev_finish
2283
spdk_bdev_first
5107
spdk_bdev_first_leaf
632
spdk_bdev_flush
783482
spdk_bdev_flush_blocks
3050266
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
418788
spdk_bdev_for_each_channel_continue
413322
spdk_bdev_free_io
233929742
spdk_bdev_get_acwu
2367
spdk_bdev_get_aliases
30172
spdk_bdev_get_block_size
49385115
spdk_bdev_get_buf_align
65733509
spdk_bdev_get_by_name
3227
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
7956187
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
88105356
spdk_bdev_get_io_channel
34654
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602480
spdk_bdev_get_max_copy
2233
spdk_bdev_get_md_size
48262705
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133339
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65994
spdk_bdev_get_num_blocks
32126089
spdk_bdev_get_numa_id
1429
spdk_bdev_get_nvme_ctratt
3576
spdk_bdev_get_nvme_nsid
2982
spdk_bdev_get_optimal_io_boundary
2237
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3284
spdk_bdev_get_product_name
32637
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30134
spdk_bdev_get_qos_rpc_type
120496
spdk_bdev_get_uuid
46952
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5991
spdk_bdev_has_write_cache
3111
spdk_bdev_histogram_enable
757
spdk_bdev_histogram_enable_ext
764
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2283
spdk_bdev_io_complete
232787770
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
34866222
spdk_bdev_io_complete_nvme_status
27330366
spdk_bdev_io_complete_scsi_status
4378525
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
31099377
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
39456539
spdk_bdev_io_get_iovec
1110785
spdk_bdev_io_get_md_buf
9636175
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25404386
spdk_bdev_io_get_scsi_status
8189422
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29255109
spdk_bdev_io_get_thread
243850836
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11245214
spdk_bdev_io_set_md_buf
31747
spdk_bdev_io_type_supported
2607776
spdk_bdev_is_dif_check_enabled
1451302
spdk_bdev_is_dif_head_of_md
725495
spdk_bdev_is_md_interleaved
9299918
spdk_bdev_is_md_separate
50825440
spdk_bdev_is_zoned
4807
spdk_bdev_module_claim_bdev
4889
spdk_bdev_module_claim_bdev_desc
425
spdk_bdev_module_examine_done
63999
spdk_bdev_module_fini_done
5825
spdk_bdev_module_fini_start_done
1937
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36714
spdk_bdev_module_list_find
36714
spdk_bdev_module_release_bdev
4817
spdk_bdev_next
29430
spdk_bdev_next_leaf
1556
spdk_bdev_notify_blockcnt_change
226
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
174953
spdk_bdev_open_async
1027
spdk_bdev_open_ext
27181
spdk_bdev_open_ext_v2
27189
spdk_bdev_open_opts_init
4
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1033565
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1092
spdk_bdev_read
13006617
spdk_bdev_read_blocks
15232714
spdk_bdev_read_blocks_with_md
1274636
spdk_bdev_readv
1765118
spdk_bdev_readv_blocks
7246399
spdk_bdev_readv_blocks_ext
26847806
spdk_bdev_readv_blocks_with_md
55098114
spdk_bdev_register
6347
spdk_bdev_reset
321
spdk_bdev_reset_io_stat
29054
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6358
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1101
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
12279310
spdk_bdev_unmap_blocks
25961418
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1096
spdk_bdev_unregister
6361
spdk_bdev_unregister_by_name
778
spdk_bdev_wait_for_examine
11151
spdk_bdev_write
27037259
spdk_bdev_write_blocks
27930149
spdk_bdev_write_blocks_with_md
113854
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
2577518
spdk_bdev_writev
2026961
spdk_bdev_writev_blocks
5569453
spdk_bdev_writev_blocks_ext
43020126
spdk_bdev_writev_blocks_with_md
21291547
spdk_bdev_zcopy_end
1197883
spdk_bdev_zcopy_start
1240988
spdk_for_each_bdev
5107
spdk_for_each_bdev_leaf
632
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LCOV version 1.15