LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4018
4853
82.8 %
Date:
2024-07-14 08:07:38
Functions:
404
440
91.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1914
2788
68.7 %
Function Name
Hit count
_are_iovs_aligned
27784095
_bdev_abort
37239
_bdev_copy_split
0
_bdev_get_block_size_with_md
674019
_bdev_init
2127
_bdev_io_check_opts
92464681
_bdev_io_complete
269481742
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1485
_bdev_io_ext_use_bounce_buffer
420616
_bdev_io_handle_no_mem
270248022
_bdev_io_pull_bounce_data_buf
422085
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1485
_bdev_io_put_buf
12425667
_bdev_io_set_buf
12425667
_bdev_io_set_md_buf
12425667
_bdev_io_submit
269444228
_bdev_io_submit_ext
147447571
_bdev_lock_lba_range
6493
_bdev_memory_domain_get_io_cb
420616
_bdev_memory_domain_io_get_buf
420616
_bdev_next_leaf
1990
_bdev_open_async
1002
_bdev_rw_split
1555904
_bdev_trace
2127
_bdev_unlock_lba_range
6493
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
298
_calculate_measured_qd_cpl
151
_event_notify
1417
_is_buf_allocated
58964503
_media_management_notify
0
_remove_notify
1116
_resize_notify
301
_spdk_bdev_quiesce
4134
_tmp_bdev_event_cb
1
_to_next_boundary
2963743
bdev_abort
37235
bdev_abort_all_buf_io
25889
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
51175
bdev_abort_buf_io
37231
bdev_abort_buf_io_cb
0
bdev_abort_io
37247
bdev_abort_io_done
37243
bdev_abort_queued_io
37239
bdev_abort_retry
4
bdev_alias_del
6815
bdev_alloc_io_stat
32027
bdev_bytes_to_blocks
55958174
bdev_calculate_measured_queue_depth
151
bdev_ch_resubmit_io
7452480
bdev_ch_retry_io
6834071
bdev_channel_abort_queued_ios
25511
bdev_channel_create
24916
bdev_channel_destroy
24908
bdev_channel_destroy_resource
24908
bdev_channel_for_each_io
0
bdev_channel_get_io
272025601
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
369668
bdev_channel_submit_qos_io_done
368070
bdev_close
70008
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
70054
bdev_desc_free
70054
bdev_desc_release_claims
341
bdev_destroy_cb
6842
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
389998
bdev_each_channel_msg
383523
bdev_enable_histogram_config_json
946
bdev_enable_qos
24963
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
32027
bdev_get_by_name
35027
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
317
bdev_get_each_channel_stat
314
bdev_get_io_size_in_byte
119528575
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
272190355
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
109653
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
270830662
bdev_io_do_submit
269444208
bdev_io_exec_sequence
471483
bdev_io_exec_sequence_cb
471483
bdev_io_get_buf
12425667
bdev_io_get_buf_complete
12425667
bdev_io_get_iobuf_cb
37440
bdev_io_get_max_buf_len
24851334
bdev_io_increment_outstanding
270830662
bdev_io_init
271070643
bdev_io_needs_sequence_exec
425384775
bdev_io_on_tailq
74494
bdev_io_pull_data
426362
bdev_io_pull_data_done
422085
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
12425667
bdev_io_range_is_locked
228604
bdev_io_should_split
272625676
bdev_io_split
1554986
bdev_io_split_done
3028568
bdev_io_split_submit
3028584
bdev_io_status_get_string
0
bdev_io_submit
271001711
bdev_io_submit_reset
308
bdev_io_submit_sequence_cb
361830
bdev_io_type_supported
10655981
bdev_io_update_io_stat
269481742
bdev_io_use_accel_sequence
525378
bdev_io_use_memory_domain
60279
bdev_io_valid_blocks
271687179
bdev_is_read_io
18665195
bdev_lba_range_overlapped
224324
bdev_lba_range_overlaps_tailq
6537
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4428
bdev_lock_lba_range_cb
6493
bdev_lock_lba_range_check_io
180429
bdev_lock_lba_range_ctx
6493
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
5307
bdev_mgmt_channel_create
15111
bdev_mgmt_channel_destroy
15111
bdev_mgr_unregister_cb
2279
bdev_module_action_complete
72719
bdev_module_action_done
70440
bdev_module_all_actions_completed
5329225
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
133920
bdev_name_del
638
bdev_name_del_unsafe
13608
bdev_name_tree_RB_FIND
35027
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
9979
bdev_no_mem_poller
32
bdev_ok_to_examine
6791
bdev_open
70054
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
8817031
bdev_qos_io_to_limit
526114674
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
526114674
bdev_qos_r_bps_queue
18665139
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
111602090
bdev_qos_rw_bps_rewind_quota
7926485
bdev_qos_rw_iops_queue
431806255
bdev_qos_rw_iops_rewind_quota
10595622
bdev_qos_rw_queue_io
543408345
bdev_qos_rw_rewind_io
18522107
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
919213
bdev_queue_nomem_io_tail
6537735
bdev_quiesce_range_locked
2065
bdev_read_blocks_with_md
64266221
bdev_readv_blocks_with_md
61114441
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
241938964
bdev_rw_split_get_buf_cb
46594
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
6834107
bdev_start_qos
70008
bdev_start_reset
325
bdev_submit_request
270359225
bdev_trace
2026
bdev_unfreeze_channel
378
bdev_unlock_lba_range
4436
bdev_unlock_lba_range_cb
6493
bdev_unlock_lba_range_get_channel
5311
bdev_unmap_should_split
22669925
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
2065
bdev_unregister
6791
bdev_unregister_abort_channel
603
bdev_unregister_unsafe
7847
bdev_update_qd_sampling_period
172
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
5326946
bdev_write_blocks_with_md
28823677
bdev_write_zero_buffer
671111
bdev_write_zero_buffer_done
671111
bdev_write_zeroes_should_split
2888599
bdev_write_zeroes_split
8178
bdev_writev_blocks_with_md
86834465
claim_bdev
341
claim_opts_copy
88
claim_reset
328
claim_type_is_v2
1499
claim_type_promotes_to_write
71
claim_verify_rom
67
claim_verify_rwm
32
claim_verify_rwo
294
event_notify
1417
io_channel_iter_get_bdev
773521
log_already_claimed
108
parent_bdev_io_complete
1554982
register_flag_bdev
2127
spdk_bdev_abort
37227
spdk_bdev_add_io_stat
25222
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
9082
spdk_bdev_claim_opts_init
453
spdk_bdev_close
31428
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
335863134
spdk_bdev_destruct_done
1970
spdk_bdev_dump_info_json
31006
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
672452
spdk_bdev_flush_blocks
4181254
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
389998
spdk_bdev_for_each_channel_continue
383523
spdk_bdev_free_io
271070643
spdk_bdev_get_acwu
3354
spdk_bdev_get_aliases
31038
spdk_bdev_get_block_size
49292336
spdk_bdev_get_buf_align
81635204
spdk_bdev_get_by_name
2331
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27974188
spdk_bdev_get_device_stat
317
spdk_bdev_get_dif_type
60597845
spdk_bdev_get_io_channel
40254
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
3223
spdk_bdev_get_md_size
59023779
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
149579
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
33526730
spdk_bdev_get_num_blocks
54940553
spdk_bdev_get_optimal_io_boundary
3227
spdk_bdev_get_opts
295
spdk_bdev_get_physical_block_size
5183
spdk_bdev_get_product_name
34954
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
318
spdk_bdev_get_qos_rate_limits
31016
spdk_bdev_get_qos_rpc_type
124024
spdk_bdev_get_uuid
86837
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6885
spdk_bdev_has_write_cache
5838
spdk_bdev_histogram_enable
702
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2279
spdk_bdev_io_complete
270359426
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
39922982
spdk_bdev_io_complete_scsi_status
4561083
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
39787632
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49083824
spdk_bdev_io_get_iovec
13032473
spdk_bdev_io_get_md_buf
12387611
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
27176715
spdk_bdev_io_get_scsi_status
28921734
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
42532434
spdk_bdev_io_get_thread
284623377
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12648613
spdk_bdev_io_set_md_buf
41529
spdk_bdev_io_type_supported
1657667
spdk_bdev_is_dif_check_enabled
1031234
spdk_bdev_is_dif_head_of_md
514606
spdk_bdev_is_md_interleaved
29164396
spdk_bdev_is_md_separate
55669382
spdk_bdev_is_zoned
4894
spdk_bdev_module_claim_bdev
6283
spdk_bdev_module_claim_bdev_desc
433
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
30347
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
2525713
spdk_bdev_open_async
992
spdk_bdev_open_ext
31702
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
954920
spdk_bdev_quiesce
253
spdk_bdev_quiesce_range
1812
spdk_bdev_read
12738962
spdk_bdev_read_blocks
17625137
spdk_bdev_read_blocks_with_md
46641084
spdk_bdev_readv
2067252
spdk_bdev_readv_blocks
19276920
spdk_bdev_readv_blocks_ext
40126708
spdk_bdev_readv_blocks_with_md
16
spdk_bdev_register
6805
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
32027
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
11162928
spdk_bdev_unmap_blocks
22918698
spdk_bdev_unquiesce
253
spdk_bdev_unquiesce_range
1816
spdk_bdev_unregister
6819
spdk_bdev_unregister_by_name
1219
spdk_bdev_wait_for_examine
11046
spdk_bdev_write
26284878
spdk_bdev_write_blocks
28036145
spdk_bdev_write_blocks_with_md
116417
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2888425
spdk_bdev_writev
3030959
spdk_bdev_writev_blocks
16920627
spdk_bdev_writev_blocks_ext
52337981
spdk_bdev_writev_blocks_with_md
16322950
spdk_bdev_zcopy_end
646041
spdk_bdev_zcopy_start
646210
spdk_for_each_bdev
5417
spdk_for_each_bdev_leaf
542
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LCOV version 1.14