LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4815
5868
82.1 %
Date:
2024-12-09 11:09:38
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5211
24466
21.3 %
Function Name
Hit count
_are_iovs_aligned
15739184
_bdev_abort
77915
_bdev_copy_split
0
_bdev_get_block_size_with_md
573717
_bdev_init
2061
_bdev_io_check_opts
70543325
_bdev_io_complete
227541868
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2306852
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2301078
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2297088
_bdev_io_handle_no_mem
226272079
_bdev_io_pull_bounce_data_buf
2309363
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2298408
_bdev_io_put_buf
12198627
_bdev_io_set_buf
12183333
_bdev_io_set_md_buf
12187714
_bdev_io_submit
230199774
_bdev_io_submit_ext
159257801
_bdev_lock_lba_range
4638
_bdev_memory_domain_get_io_cb
2292719
_bdev_next_leaf
2082
_bdev_open_async
1029
_bdev_reset_complete
308
_bdev_rw_split
942344
_bdev_trace
2061
_bdev_unlock_lba_range
4638
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
166
_calculate_measured_qd_cpl
85
_event_notify
1088
_is_buf_allocated
38748650
_media_management_notify
0
_remove_notify
755
_resize_notify
333
_spdk_bdev_quiesce
2522
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2061
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2061
_tmp_bdev_event_cb
0
_to_next_boundary
1911006
bdev_abort
77911
bdev_abort_all_buf_io
21933
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22278
bdev_abort_buf_io
77907
bdev_abort_buf_io_cb
0
bdev_abort_io
77935
bdev_abort_io_done
77931
bdev_abort_queued_io
77915
bdev_abort_retry
4
bdev_alias_del
6064
bdev_alloc_io_stat
27535
bdev_bytes_to_blocks
54074377
bdev_calculate_measured_queue_depth
85
bdev_ch_add_to_io_submitted
231702151
bdev_ch_remove_from_io_submitted
229606798
bdev_ch_resubmit_io
6355417
bdev_ch_retry_io
5588592
bdev_channel_abort_queued_ios
21588
bdev_channel_create
21166
bdev_channel_destroy
21158
bdev_channel_destroy_resource
21158
bdev_channel_for_each_io
0
bdev_channel_get_io
233163258
bdev_channel_poll_qos
381590
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
382083
bdev_channel_submit_qos_io_done
380406
bdev_close
63261
bdev_compare_and_write_do_compare
3347
bdev_compare_and_write_do_compare_done
3347
bdev_compare_and_write_do_write
3196
bdev_compare_and_write_do_write_done
3196
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3353
bdev_compare_do_read_done
3353
bdev_comparev_and_writev_blocks_locked
3347
bdev_comparev_and_writev_blocks_unlock
3347
bdev_comparev_and_writev_blocks_unlocked
3347
bdev_comparev_blocks_with_md
3419
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
330
bdev_copy_split
16
bdev_desc_alloc
63308
bdev_desc_free
63308
bdev_desc_get_block_size
297196903
bdev_desc_release_claims
318
bdev_destroy_cb
6044
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
397809
bdev_each_channel_msg
392428
bdev_enable_histogram_config_json
913
bdev_enable_qos
21213
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6052
bdev_examine_allowlist_check
119
bdev_examine_allowlist_config_json
161
bdev_examine_allowlist_free
2204
bdev_examine_allowlist_remove
12072
bdev_finish_unregister_bdevs_iter
5910
bdev_finish_wait_for_examine_done
2204
bdev_for_each_io_done
0
bdev_free_io_stat
27535
bdev_get_by_name
30221
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
204080304
bdev_get_io_stat
352
bdev_get_max_write
2625
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1060
bdev_histogram_enable_channel_cb
709
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
60
bdev_init_complete
2204
bdev_init_failed
0
bdev_io_complete
229528455
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
64999
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
229142617
bdev_io_do_submit
229987309
bdev_io_exec_sequence
383842
bdev_io_exec_sequence_cb
383842
bdev_io_get_accel_buf
0
bdev_io_get_block_size
205088410
bdev_io_get_buf
12183744
bdev_io_get_buf_complete
12185660
bdev_io_get_iobuf_cb
59700
bdev_io_get_max_buf_len
24364713
bdev_io_increment_outstanding
230542026
bdev_io_init
231542333
bdev_io_init_dif_ctx
1982658
bdev_io_needs_accel_buffer
156956002
bdev_io_needs_bounce_buffer
159445990
bdev_io_needs_metadata
473060028
bdev_io_needs_sequence_exec
400670140
bdev_io_on_tailq
155870
bdev_io_pull_data
2316356
bdev_io_pull_data_done
2301228
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
2309760
bdev_io_push_bounce_data_done
2309120
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2308497
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
12199142
bdev_io_range_is_locked
57041
bdev_io_should_split
236120305
bdev_io_split
940076
bdev_io_split_done
2011638
bdev_io_split_submit
2011654
bdev_io_status_get_string
0
bdev_io_submit
231133073
bdev_io_submit_reset
284
bdev_io_submit_sequence_cb
318843
bdev_io_type_supported
11953773
bdev_io_update_io_stat
229430522
bdev_io_use_accel_sequence
630318211
bdev_io_use_memory_domain
171103586
bdev_io_valid_blocks
232914725
bdev_is_read_io
17677512
bdev_lba_range_overlapped
53764
bdev_lba_range_overlaps_tailq
4659
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3379
bdev_lock_lba_range_cb
4638
bdev_lock_lba_range_check_io
41475
bdev_lock_lba_range_ctx
4638
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3708
bdev_mgmt_channel_create
12850
bdev_mgmt_channel_destroy
12851
bdev_mgr_unregister_cb
2204
bdev_module_action_complete
63260
bdev_module_action_done
61056
bdev_module_all_actions_completed
13563248
bdev_module_fini_iter
7763
bdev_module_fini_start_iter
4054
bdev_module_get_max_ctx_size
2204
bdev_modules_init
2204
bdev_name_add
12118
bdev_name_cmp
124539
bdev_name_del
419
bdev_name_del_unsafe
12100
bdev_name_tree_RB_FIND
30221
bdev_name_tree_RB_INSERT
12118
bdev_name_tree_RB_INSERT_COLOR
12100
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
12100
bdev_name_tree_RB_REMOVE_COLOR
9334
bdev_no_mem_poller
1
bdev_ok_to_examine
6052
bdev_open
63308
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1019
bdev_open_async_fini
2204
bdev_open_async_opts_copy
1019
bdev_open_async_opts_get_default
1019
bdev_open_ext
27087
bdev_open_opts_copy
8101
bdev_open_opts_get_defaults
67360
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
913
bdev_qos_destroy
196
bdev_qos_io_submit
10483328
bdev_qos_io_to_limit
753884288
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
753889240
bdev_qos_r_bps_queue
17677456
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
197227292
bdev_qos_rw_bps_rewind_quota
6853016
bdev_qos_rw_iops_queue
572889229
bdev_qos_rw_iops_rewind_quota
10686298
bdev_qos_rw_queue_io
770114245
bdev_qos_rw_rewind_io
17539314
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
779404
bdev_queue_nomem_io_tail
5576208
bdev_quiesce_range_locked
1259
bdev_read_blocks_with_md
11765804
bdev_readv_blocks_with_md
89381737
bdev_register
6050
bdev_register_finished
6040
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
300
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
345
bdev_reset_freeze_channel_done
300
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
201228767
bdev_rw_split_get_buf_cb
65763
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5588593
bdev_start_qos
63261
bdev_start_reset
308
bdev_submit_request
230496968
bdev_trace
1955
bdev_unfreeze_channel
349
bdev_unlock_lba_range
3387
bdev_unlock_lba_range_cb
4638
bdev_unlock_lba_range_get_channel
3712
bdev_unmap_should_split
27966871
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1259
bdev_unregister
6040
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
6731
bdev_update_qd_sampling_period
106
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13561044
bdev_write_blocks_with_md
27371495
bdev_write_zero_buffer
571092
bdev_write_zero_buffer_done
571092
bdev_write_zeroes_should_split
2913765
bdev_write_zeroes_split
12636
bdev_writev_blocks_with_md
70816156
claim_bdev
318
claim_opts_copy
88
claim_reset
296
claim_type_is_v2
1414
claim_type_promotes_to_write
100
claim_verify_rom
92
claim_verify_rwm
32
claim_verify_rwo
246
event_notify
1088
io_channel_iter_get_bdev
790232
log_already_claimed
114
parent_bdev_io_complete
940072
register_flag_bdev
2061
spdk_bdev_abort
77891
spdk_bdev_add_io_stat
21495
spdk_bdev_alias_add
6082
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
399
spdk_bdev_channel_get_histogram
1052
spdk_bdev_claim_get_name
8425
spdk_bdev_claim_opts_init
466
spdk_bdev_close
26397
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3367
spdk_bdev_comparev_blocks
3395
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
318
spdk_bdev_desc_get_bdev
683329144
spdk_bdev_desc_get_block_size
46999271
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
703793
spdk_bdev_desc_get_md_size
41244652
spdk_bdev_desc_is_dif_check_enabled
1409674
spdk_bdev_desc_is_dif_head_of_md
703793
spdk_bdev_desc_is_md_interleaved
703823
spdk_bdev_desc_is_md_separate
126905
spdk_bdev_destruct_done
1585
spdk_bdev_dump_info_json
30059
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
719
spdk_bdev_examine
16
spdk_bdev_finish
2204
spdk_bdev_first
5072
spdk_bdev_first_leaf
625
spdk_bdev_flush
339140
spdk_bdev_flush_blocks
2711834
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
397812
spdk_bdev_for_each_channel_continue
392422
spdk_bdev_free_io
229077290
spdk_bdev_get_acwu
2679
spdk_bdev_get_aliases
30107
spdk_bdev_get_block_size
3032767
spdk_bdev_get_buf_align
66446857
spdk_bdev_get_by_name
3134
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8864055
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16856735
spdk_bdev_get_io_channel
33552
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601180
spdk_bdev_get_max_copy
2562
spdk_bdev_get_md_size
6388075
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
131404
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
63707
spdk_bdev_get_num_blocks
33920791
spdk_bdev_get_numa_id
1381
spdk_bdev_get_nvme_ctratt
3579
spdk_bdev_get_nvme_nsid
2995
spdk_bdev_get_optimal_io_boundary
2558
spdk_bdev_get_opts
323
spdk_bdev_get_physical_block_size
8835
spdk_bdev_get_product_name
32551
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30069
spdk_bdev_get_qos_rpc_type
120236
spdk_bdev_get_uuid
46081
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
4772
spdk_bdev_has_write_cache
3042
spdk_bdev_histogram_enable
712
spdk_bdev_histogram_enable_ext
719
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2204
spdk_bdev_io_complete
229032845
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35646927
spdk_bdev_io_complete_nvme_status
23990874
spdk_bdev_io_complete_scsi_status
4952580
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
25624286
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
35972484
spdk_bdev_io_get_iovec
1113783
spdk_bdev_io_get_md_buf
9369566
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
23340605
spdk_bdev_io_get_scsi_status
9192525
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
25924982
spdk_bdev_io_get_thread
241580299
spdk_bdev_io_hide_metadata
3906677
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11021038
spdk_bdev_io_set_md_buf
12
spdk_bdev_io_type_supported
2575080
spdk_bdev_is_dif_check_enabled
1409599
spdk_bdev_is_dif_head_of_md
704734
spdk_bdev_is_md_interleaved
12138470
spdk_bdev_is_md_separate
51368534
spdk_bdev_is_zoned
5204
spdk_bdev_module_claim_bdev
4826
spdk_bdev_module_claim_bdev_desc
414
spdk_bdev_module_examine_done
60784
spdk_bdev_module_fini_done
5559
spdk_bdev_module_fini_start_done
1850
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
34957
spdk_bdev_module_list_find
34957
spdk_bdev_module_release_bdev
4754
spdk_bdev_next
29373
spdk_bdev_next_leaf
1457
spdk_bdev_notify_blockcnt_change
221
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
115
spdk_bdev_nvme_io_passthru
55
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
244073
spdk_bdev_open_async
1019
spdk_bdev_open_ext
22010
spdk_bdev_open_ext_v2
26066
spdk_bdev_open_opts_init
4052
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
943963
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1090
spdk_bdev_read
10900110
spdk_bdev_read_blocks
11765776
spdk_bdev_read_blocks_with_md
16
spdk_bdev_readv
1708269
spdk_bdev_readv_blocks
7948206
spdk_bdev_readv_blocks_ext
26505611
spdk_bdev_readv_blocks_with_md
53767225
spdk_bdev_register
6054
spdk_bdev_reset
308
spdk_bdev_reset_io_stat
28224
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
327
spdk_bdev_set_qd_sampling_period
6065
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1064
spdk_bdev_subsystem_config_json
161
spdk_bdev_unmap
13024730
spdk_bdev_unmap_blocks
28149413
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1094
spdk_bdev_unregister
6068
spdk_bdev_unregister_by_name
779
spdk_bdev_wait_for_examine
10641
spdk_bdev_write
26504139
spdk_bdev_write_blocks
26822282
spdk_bdev_write_blocks_with_md
12
spdk_bdev_write_zeroes
484
spdk_bdev_write_zeroes_blocks
2913630
spdk_bdev_writev
1685157
spdk_bdev_writev_blocks
5560943
spdk_bdev_writev_blocks_ext
44091623
spdk_bdev_writev_blocks_with_md
20662919
spdk_bdev_zcopy_end
1154195
spdk_bdev_zcopy_start
1173929
spdk_for_each_bdev
5072
spdk_for_each_bdev_leaf
625
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LCOV version 1.15