LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4013
4853
82.7 %
Date:
2024-07-11 19:06:16
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1911
2788
68.5 %
Function Name
Hit count
_are_iovs_aligned
28298794
_bdev_abort
38998
_bdev_copy_split
0
_bdev_get_block_size_with_md
677696
_bdev_init
2127
_bdev_io_check_opts
93156798
_bdev_io_complete
268286157
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1484
_bdev_io_ext_use_bounce_buffer
409382
_bdev_io_handle_no_mem
269074391
_bdev_io_pull_bounce_data_buf
410850
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1484
_bdev_io_put_buf
12545168
_bdev_io_set_buf
12545168
_bdev_io_set_md_buf
12545168
_bdev_io_submit
268246784
_bdev_io_submit_ext
148514588
_bdev_lock_lba_range
6494
_bdev_memory_domain_get_io_cb
409382
_bdev_memory_domain_io_get_buf
409382
_bdev_next_leaf
1990
_bdev_open_async
1002
_bdev_rw_split
1450860
_bdev_trace
2127
_bdev_unlock_lba_range
6494
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
282
_calculate_measured_qd_cpl
143
_event_notify
1407
_is_buf_allocated
59618302
_media_management_notify
0
_remove_notify
1112
_resize_notify
295
_spdk_bdev_quiesce
4136
_tmp_bdev_event_cb
0
_to_next_boundary
2965177
bdev_abort
38994
bdev_abort_all_buf_io
25867
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
51134
bdev_abort_buf_io
38990
bdev_abort_buf_io_cb
0
bdev_abort_io
39006
bdev_abort_io_done
39002
bdev_abort_queued_io
38998
bdev_abort_retry
4
bdev_alias_del
6815
bdev_alloc_io_stat
32008
bdev_bytes_to_blocks
55781923
bdev_calculate_measured_queue_depth
143
bdev_ch_resubmit_io
7653177
bdev_ch_retry_io
7014770
bdev_channel_abort_queued_ios
25489
bdev_channel_create
24897
bdev_channel_destroy
24889
bdev_channel_destroy_resource
24889
bdev_channel_for_each_io
0
bdev_channel_get_io
270820895
bdev_channel_poll_qos
375888
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
329
bdev_channel_submit_qos_io
377198
bdev_channel_submit_qos_io_done
375496
bdev_close
70004
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
70050
bdev_desc_free
70050
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
397418
bdev_each_channel_msg
391034
bdev_enable_histogram_config_json
946
bdev_enable_qos
24944
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
32008
bdev_get_by_name
34986
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
114021503
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
270996745
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
108804
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
269644045
bdev_io_do_submit
268246764
bdev_io_exec_sequence
459347
bdev_io_exec_sequence_cb
459347
bdev_io_get_buf
12545168
bdev_io_get_buf_complete
12545168
bdev_io_get_iobuf_cb
37789
bdev_io_get_max_buf_len
25090336
bdev_io_increment_outstanding
269644045
bdev_io_init
269789554
bdev_io_needs_sequence_exec
424893464
bdev_io_on_tailq
78012
bdev_io_pull_data
415083
bdev_io_pull_data_done
410850
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
1488
bdev_io_push_bounce_data_done
1484
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1484
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
12545168
bdev_io_range_is_locked
234217
bdev_io_should_split
271239645
bdev_io_split
1450025
bdev_io_split_done
3030002
bdev_io_split_submit
3030018
bdev_io_status_get_string
0
bdev_io_submit
269699273
bdev_io_submit_reset
308
bdev_io_submit_sequence_cb
350543
bdev_io_type_supported
10836713
bdev_io_update_io_stat
268286157
bdev_io_use_accel_sequence
514523
bdev_io_use_memory_domain
60331
bdev_io_valid_blocks
270489518
bdev_is_read_io
18603015
bdev_lba_range_overlapped
229937
bdev_lba_range_overlaps_tailq
6538
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4428
bdev_lock_lba_range_cb
6494
bdev_lock_lba_range_check_io
178280
bdev_lock_lba_range_ctx
6494
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
5308
bdev_mgmt_channel_create
15112
bdev_mgmt_channel_destroy
15112
bdev_mgr_unregister_cb
2279
bdev_module_action_complete
72719
bdev_module_action_done
70440
bdev_module_all_actions_completed
3381151
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
133535
bdev_name_del
638
bdev_name_del_unsafe
13608
bdev_name_tree_RB_FIND
34986
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
9994
bdev_no_mem_poller
31
bdev_ok_to_examine
6791
bdev_open
70050
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
32689
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
946
bdev_qos_destroy
196
bdev_qos_io_submit
8868156
bdev_qos_io_to_limit
496707515
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
496707515
bdev_qos_r_bps_queue
18602959
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
106145563
bdev_qos_rw_bps_rewind_quota
7875940
bdev_qos_rw_iops_queue
407674083
bdev_qos_rw_iops_rewind_quota
10584016
bdev_qos_rw_queue_io
513819646
bdev_qos_rw_rewind_io
18459956
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
942090
bdev_queue_nomem_io_tail
6715511
bdev_quiesce_range_locked
2066
bdev_read_blocks_with_md
62891828
bdev_readv_blocks_with_md
62101489
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
241593942
bdev_rw_split_get_buf_cb
65216
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
7014803
bdev_start_qos
70004
bdev_start_reset
325
bdev_submit_request
269184744
bdev_trace
2026
bdev_unfreeze_channel
378
bdev_unlock_lba_range
4436
bdev_unlock_lba_range_cb
6494
bdev_unlock_lba_range_get_channel
5312
bdev_unmap_should_split
21655649
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
2066
bdev_unregister
6791
bdev_unregister_abort_channel
600
bdev_unregister_unsafe
7846
bdev_update_qd_sampling_period
164
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
3378872
bdev_write_blocks_with_md
28910351
bdev_write_zero_buffer
674788
bdev_write_zero_buffer_done
674788
bdev_write_zeroes_should_split
2876179
bdev_write_zeroes_split
8178
bdev_writev_blocks_with_md
86971440
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
1407
io_channel_iter_get_bdev
788452
log_already_claimed
108
parent_bdev_io_complete
1450021
register_flag_bdev
2127
spdk_bdev_abort
38986
spdk_bdev_add_io_stat
25201
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
453
spdk_bdev_close
31422
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
334701180
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
5416
spdk_bdev_first_leaf
542
spdk_bdev_flush
670830
spdk_bdev_flush_blocks
4188350
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
397418
spdk_bdev_for_each_channel_continue
391034
spdk_bdev_free_io
269789554
spdk_bdev_get_acwu
3349
spdk_bdev_get_aliases
31040
spdk_bdev_get_block_size
50364844
spdk_bdev_get_buf_align
82421333
spdk_bdev_get_by_name
2297
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
28027000
spdk_bdev_get_device_stat
317
spdk_bdev_get_dif_type
59668046
spdk_bdev_get_io_channel
40236
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
3218
spdk_bdev_get_md_size
59296200
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
149574
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
34251934
spdk_bdev_get_num_blocks
55600183
spdk_bdev_get_optimal_io_boundary
3222
spdk_bdev_get_opts
295
spdk_bdev_get_physical_block_size
5199
spdk_bdev_get_product_name
34956
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
90772
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6880
spdk_bdev_has_write_cache
5899
spdk_bdev_histogram_enable
702
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2279
spdk_bdev_io_complete
269184945
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
39018466
spdk_bdev_io_complete_scsi_status
4598309
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
40433076
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
49883874
spdk_bdev_io_get_iovec
13133731
spdk_bdev_io_get_md_buf
12504765
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
27783323
spdk_bdev_io_get_scsi_status
28980889
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
41639373
spdk_bdev_io_get_thread
283549324
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12763483
spdk_bdev_io_set_md_buf
41858
spdk_bdev_io_type_supported
1634413
spdk_bdev_is_dif_check_enabled
1004772
spdk_bdev_is_dif_head_of_md
501375
spdk_bdev_is_md_interleaved
29207654
spdk_bdev_is_md_separate
56142532
spdk_bdev_is_zoned
4883
spdk_bdev_module_claim_bdev
6280
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
6208
spdk_bdev_next
30349
spdk_bdev_next_leaf
1448
spdk_bdev_notify_blockcnt_change
200
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
2750862
spdk_bdev_open_async
992
spdk_bdev_open_ext
31695
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1031303
spdk_bdev_quiesce
253
spdk_bdev_quiesce_range
1813
spdk_bdev_read
13045268
spdk_bdev_read_blocks
17136162
spdk_bdev_read_blocks_with_md
45755666
spdk_bdev_readv
2238675
spdk_bdev_readv_blocks
19594619
spdk_bdev_readv_blocks_ext
40734893
spdk_bdev_readv_blocks_with_md
16
spdk_bdev_register
6805
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
32008
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
10684529
spdk_bdev_unmap_blocks
21905845
spdk_bdev_unquiesce
253
spdk_bdev_unquiesce_range
1817
spdk_bdev_unregister
6819
spdk_bdev_unregister_by_name
1219
spdk_bdev_wait_for_examine
11046
spdk_bdev_write
25999364
spdk_bdev_write_blocks
28120036
spdk_bdev_write_blocks_with_md
115526
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2876005
spdk_bdev_writev
3142524
spdk_bdev_writev_blocks
16927270
spdk_bdev_writev_blocks_ext
52421913
spdk_bdev_writev_blocks_with_md
16429075
spdk_bdev_zcopy_end
630207
spdk_bdev_zcopy_start
630406
spdk_for_each_bdev
5416
spdk_for_each_bdev_leaf
542
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LCOV version 1.14