LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4055
4915
82.5 %
Date:
2024-07-15 15:36:56
Functions:
408
446
91.5 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1905
2802
68.0 %
Function Name
Hit count
_are_iovs_aligned
25149161
_bdev_abort
29503
_bdev_copy_split
0
_bdev_get_block_size_with_md
550209
_bdev_init
2176
_bdev_io_check_opts
77614508
_bdev_io_complete
202206529
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1262
_bdev_io_ext_use_bounce_buffer
354095
_bdev_io_handle_no_mem
202905869
_bdev_io_pull_bounce_data_buf
355345
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1262
_bdev_io_put_buf
9073457
_bdev_io_set_buf
9073457
_bdev_io_set_md_buf
9073457
_bdev_io_submit
202176704
_bdev_io_submit_ext
143178357
_bdev_lock_lba_range
7735
_bdev_memory_domain_get_io_cb
354095
_bdev_memory_domain_io_get_buf
354095
_bdev_next_leaf
1863
_bdev_open_async
2211
_bdev_rw_split
2720215
_bdev_trace
2176
_bdev_unlock_lba_range
7735
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
183
_calculate_measured_qd_cpl
93
_event_notify
1741
_is_buf_allocated
50938769
_media_management_notify
0
_remove_notify
1416
_resize_notify
325
_spdk_bdev_quiesce
8755
_tmp_bdev_event_cb
2
_to_next_boundary
5832125
bdev_abort
29500
bdev_abort_all_buf_io
27290
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
53774
bdev_abort_buf_io
29497
bdev_abort_buf_io_cb
0
bdev_abort_io
29509
bdev_abort_io_done
29506
bdev_abort_queued_io
29503
bdev_abort_retry
3
bdev_alias_del
7609
bdev_alloc_io_stat
34040
bdev_bytes_to_blocks
46059203
bdev_calculate_measured_queue_depth
93
bdev_ch_add_to_io_submitted
204925804
bdev_ch_remove_from_io_submitted
204925804
bdev_ch_resubmit_io
6516437
bdev_ch_retry_io
6005143
bdev_channel_abort_queued_ios
26981
bdev_channel_create
26181
bdev_channel_destroy
26175
bdev_channel_destroy_resource
26175
bdev_channel_for_each_io
0
bdev_channel_get_io
205759424
bdev_channel_poll_qos
330854
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
273
bdev_channel_submit_qos_io
331487
bdev_channel_submit_qos_io_done
330468
bdev_close
72499
bdev_compare_and_write_do_compare
3335
bdev_compare_and_write_do_compare_done
3335
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_blocks_with_md
12
bdev_compare_do_read
3314
bdev_compare_do_read_done
3314
bdev_comparev_and_writev_blocks_locked
3335
bdev_comparev_and_writev_blocks_unlock
3335
bdev_comparev_and_writev_blocks_unlocked
3335
bdev_comparev_blocks_with_md
3393
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
287
bdev_copy_split
12
bdev_desc_alloc
72535
bdev_desc_free
72535
bdev_desc_release_claims
291
bdev_destroy_cb
7632
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
355409
bdev_each_channel_msg
343008
bdev_enable_histogram_config_json
851
bdev_enable_qos
26219
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
7589
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
162
bdev_examine_allowlist_free
2240
bdev_finish_unregister_bdevs_iter
6993
bdev_finish_wait_for_examine_done
2240
bdev_for_each_io_done
0
bdev_free_io_stat
34040
bdev_get_by_name
42222
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
267
bdev_get_each_channel_stat
262
bdev_get_io_size_in_byte
84379576
bdev_get_io_stat
275
bdev_get_max_write
3201
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
996
bdev_histogram_enable_channel_cb
710
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2240
bdev_init_failed
0
bdev_io_complete
203422855
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
72463
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
203406149
bdev_io_do_submit
202176689
bdev_io_exec_sequence
426546
bdev_io_exec_sequence_cb
426546
bdev_io_get_buf
9073457
bdev_io_get_buf_complete
9073457
bdev_io_get_iobuf_cb
37408
bdev_io_get_max_buf_len
18146914
bdev_io_increment_outstanding
203406149
bdev_io_init
204867439
bdev_io_needs_sequence_exec
354481373
bdev_io_on_tailq
59018
bdev_io_pull_data
355633
bdev_io_pull_data_done
355345
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
1265
bdev_io_push_bounce_data_done
1262
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1262
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
9073457
bdev_io_range_is_locked
199791
bdev_io_should_split
207586753
bdev_io_split
2719268
bdev_io_split_done
5872348
bdev_io_split_submit
5872360
bdev_io_status_get_string
0
bdev_io_submit
204897692
bdev_io_submit_reset
258
bdev_io_submit_sequence_cb
354083
bdev_io_type_supported
6699336
bdev_io_update_io_stat
202206529
bdev_io_use_accel_sequence
409332
bdev_io_use_memory_domain
1280
bdev_io_valid_blocks
205454212
bdev_is_read_io
15873757
bdev_lba_range_overlapped
196554
bdev_lba_range_overlaps_tailq
7776
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3359
bdev_lock_lba_range_cb
7735
bdev_lock_lba_range_check_io
167906
bdev_lock_lba_range_ctx
7735
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
4234
bdev_mgmt_channel_create
13903
bdev_mgmt_channel_destroy
13903
bdev_mgr_unregister_cb
2240
bdev_module_action_complete
83107
bdev_module_action_done
80867
bdev_module_all_actions_completed
9276662
bdev_module_fini_iter
8193
bdev_module_fini_start_iter
4210
bdev_module_get_max_ctx_size
2240
bdev_modules_init
2240
bdev_name_add
15209
bdev_name_cmp
171369
bdev_name_del
407
bdev_name_del_unsafe
15195
bdev_name_tree_RB_FIND
42222
bdev_name_tree_RB_INSERT
15209
bdev_name_tree_RB_INSERT_COLOR
15195
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
15195
bdev_name_tree_RB_REMOVE_COLOR
12271
bdev_no_mem_poller
0
bdev_ok_to_examine
7589
bdev_open
72535
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2201
bdev_open_async_fini
2240
bdev_open_async_opts_copy
2201
bdev_open_async_opts_get_default
2201
bdev_open_ext
37173
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
851
bdev_qos_destroy
160
bdev_qos_io_submit
6101851
bdev_qos_io_to_limit
328530310
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
328530310
bdev_qos_r_bps_queue
15873715
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
77103686
bdev_qos_rw_bps_rewind_quota
7275890
bdev_qos_rw_iops_queue
266296288
bdev_qos_rw_iops_rewind_quota
8467867
bdev_qos_rw_queue_io
343399974
bdev_qos_rw_rewind_io
15743757
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
803164
bdev_queue_nomem_io_tail
5713713
bdev_quiesce_range_locked
4376
bdev_read_blocks_with_md
15845995
bdev_readv_blocks_with_md
71691712
bdev_register
7597
bdev_register_finished
7589
bdev_reset_check_outstanding_io
39
bdev_reset_check_outstanding_io_done
39
bdev_reset_complete
270
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
309
bdev_reset_freeze_channel_done
270
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
185715584
bdev_rw_split_get_buf_cb
131730
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
6005143
bdev_start_qos
72499
bdev_start_reset
270
bdev_submit_request
202979754
bdev_trace
2071
bdev_unfreeze_channel
309
bdev_unlock_lba_range
3365
bdev_unlock_lba_range_cb
7735
bdev_unlock_lba_range_get_channel
4237
bdev_unmap_should_split
16526065
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
4376
bdev_unregister
7589
bdev_unregister_abort_channel
806
bdev_unregister_unsafe
8885
bdev_update_qd_sampling_period
109
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
9274422
bdev_write_blocks_with_md
23972293
bdev_write_zero_buffer
547008
bdev_write_zero_buffer_done
547008
bdev_write_zeroes_should_split
2079118
bdev_write_zeroes_split
5092
bdev_writev_blocks_with_md
72103518
claim_bdev
291
claim_opts_copy
66
claim_reset
278
claim_type_is_v2
1264
claim_type_promotes_to_write
69
claim_verify_rom
66
claim_verify_rwm
24
claim_verify_rwo
240
event_notify
1741
io_channel_iter_get_bdev
698417
log_already_claimed
83
parent_bdev_io_complete
2719265
register_flag_bdev
2176
spdk_bdev_abort
29494
spdk_bdev_add_io_stat
26437
spdk_bdev_alias_add
7623
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
390
spdk_bdev_channel_get_histogram
989
spdk_bdev_claim_get_name
8684
spdk_bdev_claim_opts_init
375
spdk_bdev_close
35953
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3351
spdk_bdev_comparev_blocks
3375
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
278
spdk_bdev_desc_get_bdev
391669083
spdk_bdev_destruct_done
2025
spdk_bdev_dump_info_json
29562
spdk_bdev_dump_io_stat_json
272
spdk_bdev_examine
3
spdk_bdev_finish
2240
spdk_bdev_first
5007
spdk_bdev_first_leaf
538
spdk_bdev_flush
624810
spdk_bdev_flush_blocks
2389249
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
355409
spdk_bdev_for_each_channel_continue
343008
spdk_bdev_free_io
204867439
spdk_bdev_get_acwu
1377
spdk_bdev_get_aliases
29586
spdk_bdev_get_block_size
43222610
spdk_bdev_get_buf_align
65471040
spdk_bdev_get_by_name
5049
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8803129
spdk_bdev_get_device_stat
267
spdk_bdev_get_dif_type
63097241
spdk_bdev_get_io_channel
44030
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type_name
591240
spdk_bdev_get_max_copy
1261
spdk_bdev_get_md_size
39710809
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
159175
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
71005
spdk_bdev_get_num_blocks
29441248
spdk_bdev_get_nvme_ctratt
3115
spdk_bdev_get_optimal_io_boundary
1266
spdk_bdev_get_opts
305
spdk_bdev_get_physical_block_size
2300
spdk_bdev_get_product_name
32081
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
268
spdk_bdev_get_qos_rate_limits
29570
spdk_bdev_get_qos_rpc_type
118248
spdk_bdev_get_uuid
38442
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
4710
spdk_bdev_has_write_cache
3072
spdk_bdev_histogram_enable
718
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2240
spdk_bdev_io_complete
202979904
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
27415367
spdk_bdev_io_complete_nvme_status
23223735
spdk_bdev_io_complete_scsi_status
5000657
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33867243
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46615661
spdk_bdev_io_get_iovec
609990
spdk_bdev_io_get_md_buf
8115500
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
22295212
spdk_bdev_io_get_scsi_status
9110224
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
24346106
spdk_bdev_io_get_thread
212503572
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9328729
spdk_bdev_io_set_md_buf
51445
spdk_bdev_io_type_supported
1689791
spdk_bdev_is_dif_check_enabled
1105176
spdk_bdev_is_dif_head_of_md
553929
spdk_bdev_is_md_interleaved
9916835
spdk_bdev_is_md_separate
45362969
spdk_bdev_is_zoned
3747
spdk_bdev_module_claim_bdev
6761
spdk_bdev_module_claim_bdev_desc
360
spdk_bdev_module_examine_done
80675
spdk_bdev_module_fini_done
5953
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
37389
spdk_bdev_module_list_find
37389
spdk_bdev_module_release_bdev
6707
spdk_bdev_next
27636
spdk_bdev_next_leaf
1325
spdk_bdev_notify_blockcnt_change
205
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
32
spdk_bdev_nvme_io_passthru
78
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
280258
spdk_bdev_open_async
2201
spdk_bdev_open_ext
34968
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
891969
spdk_bdev_quiesce
545
spdk_bdev_quiesce_range
3831
spdk_bdev_read
11870492
spdk_bdev_read_blocks
14546693
spdk_bdev_read_blocks_with_md
1299302
spdk_bdev_readv
1873501
spdk_bdev_readv_blocks
7734718
spdk_bdev_readv_blocks_ext
30558147
spdk_bdev_readv_blocks_with_md
30022598
spdk_bdev_register
7600
spdk_bdev_reset
273
spdk_bdev_reset_io_stat
34040
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
308
spdk_bdev_set_qd_sampling_period
7608
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
998
spdk_bdev_subsystem_config_json
162
spdk_bdev_unmap
8030563
spdk_bdev_unmap_blocks
16743672
spdk_bdev_unquiesce
545
spdk_bdev_unquiesce_range
3834
spdk_bdev_unregister
7610
spdk_bdev_unregister_by_name
1238
spdk_bdev_wait_for_examine
12475
spdk_bdev_write
21623395
spdk_bdev_write_blocks
23299094
spdk_bdev_write_blocks_with_md
126190
spdk_bdev_write_zeroes
488
spdk_bdev_write_zeroes_blocks
2078988
spdk_bdev_writev
2035935
spdk_bdev_writev_blocks
5619891
spdk_bdev_writev_blocks_ext
47056367
spdk_bdev_writev_blocks_with_md
16971411
spdk_bdev_zcopy_end
612004
spdk_bdev_zcopy_start
612631
spdk_for_each_bdev
5007
spdk_for_each_bdev_leaf
538
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LCOV version 1.14