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:
2024-07-12 22:14:58
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
26459287
_bdev_abort
28895
_bdev_copy_split
0
_bdev_get_block_size_with_md
684743
_bdev_init
2050
_bdev_io_check_opts
85161286
_bdev_io_complete
262013711
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1313
_bdev_io_ext_use_bounce_buffer
420381
_bdev_io_handle_no_mem
262752878
_bdev_io_pull_bounce_data_buf
421678
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1313
_bdev_io_put_buf
13067456
_bdev_io_set_buf
13067456
_bdev_io_set_md_buf
13067456
_bdev_io_submit
261984542
_bdev_io_submit_ext
141861083
_bdev_lock_lba_range
5472
_bdev_memory_domain_get_io_cb
420381
_bdev_memory_domain_io_get_buf
420381
_bdev_next_leaf
1944
_bdev_open_async
993
_bdev_rw_split
1498993
_bdev_trace
2050
_bdev_unlock_lba_range
5472
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
232
_calculate_measured_qd_cpl
118
_event_notify
1338
_is_buf_allocated
58863551
_media_management_notify
0
_remove_notify
1102
_resize_notify
236
_spdk_bdev_quiesce
4150
_tmp_bdev_event_cb
0
_to_next_boundary
2547029
bdev_abort
28891
bdev_abort_all_buf_io
23034
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
45491
bdev_abort_buf_io
28887
bdev_abort_buf_io_cb
0
bdev_abort_io
28903
bdev_abort_io_done
28899
bdev_abort_queued_io
28895
bdev_abort_retry
4
bdev_alias_del
6687
bdev_alloc_io_stat
29071
bdev_bytes_to_blocks
55936281
bdev_calculate_measured_queue_depth
118
bdev_ch_resubmit_io
7126095
bdev_ch_retry_io
6545284
bdev_channel_abort_queued_ios
22657
bdev_channel_create
22088
bdev_channel_destroy
22080
bdev_channel_destroy_resource
22080
bdev_channel_for_each_io
0
bdev_channel_get_io
264464746
bdev_channel_poll_qos
366478
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
328
bdev_channel_submit_qos_io
368132
bdev_channel_submit_qos_io_done
366120
bdev_close
65763
bdev_compare_and_write_do_compare
3367
bdev_compare_and_write_do_compare_done
3367
bdev_compare_and_write_do_write
3209
bdev_compare_and_write_do_write_done
3209
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3355
bdev_compare_do_read_done
3355
bdev_comparev_and_writev_blocks_locked
3367
bdev_comparev_and_writev_blocks_unlock
3367
bdev_comparev_and_writev_blocks_unlocked
3367
bdev_comparev_blocks_with_md
3439
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
334
bdev_copy_split
16
bdev_desc_alloc
65808
bdev_desc_free
65808
bdev_desc_release_claims
333
bdev_destroy_cb
6714
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
385832
bdev_each_channel_msg
379800
bdev_enable_histogram_config_json
930
bdev_enable_qos
22135
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6663
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
137
bdev_examine_allowlist_free
2201
bdev_finish_unregister_bdevs_iter
6428
bdev_finish_wait_for_examine_done
2201
bdev_for_each_io_done
0
bdev_free_io_stat
29071
bdev_get_by_name
33655
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
121284252
bdev_get_io_stat
327
bdev_get_max_write
2858
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1016
bdev_histogram_enable_channel_cb
681
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2201
bdev_init_failed
0
bdev_io_complete
264458354
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
109406
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
263334991
bdev_io_do_submit
261984522
bdev_io_exec_sequence
471275
bdev_io_exec_sequence_cb
471275
bdev_io_get_buf
13067456
bdev_io_get_buf_complete
13067456
bdev_io_get_iobuf_cb
36889
bdev_io_get_max_buf_len
26134912
bdev_io_increment_outstanding
263334991
bdev_io_init
263554991
bdev_io_needs_sequence_exec
412246171
bdev_io_on_tailq
57806
bdev_io_pull_data
425942
bdev_io_pull_data_done
421678
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
1317
bdev_io_push_bounce_data_done
1313
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1313
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
13067456
bdev_io_range_is_locked
242661
bdev_io_should_split
265053132
bdev_io_split
1498089
bdev_io_split_done
2609967
bdev_io_split_submit
2609983
bdev_io_status_get_string
0
bdev_io_submit
263484425
bdev_io_submit_reset
307
bdev_io_submit_sequence_cb
361869
bdev_io_type_supported
9490340
bdev_io_update_io_stat
262013711
bdev_io_use_accel_sequence
525001
bdev_io_use_memory_domain
59833
bdev_io_valid_blocks
264133632
bdev_is_read_io
19451984
bdev_lba_range_overlapped
239410
bdev_lba_range_overlaps_tailq
5516
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3399
bdev_lock_lba_range_cb
5472
bdev_lock_lba_range_check_io
193855
bdev_lock_lba_range_ctx
5472
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
4267
bdev_mgmt_channel_create
12876
bdev_mgmt_channel_destroy
12876
bdev_mgr_unregister_cb
2201
bdev_module_action_complete
71299
bdev_module_action_done
69098
bdev_module_all_actions_completed
3021672
bdev_module_fini_iter
7836
bdev_module_fini_start_iter
4068
bdev_module_get_max_ctx_size
2201
bdev_modules_init
2201
bdev_name_add
13370
bdev_name_cmp
131328
bdev_name_del
627
bdev_name_del_unsafe
13352
bdev_name_tree_RB_FIND
33655
bdev_name_tree_RB_INSERT
13370
bdev_name_tree_RB_INSERT_COLOR
13352
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
13352
bdev_name_tree_RB_REMOVE_COLOR
9819
bdev_no_mem_poller
32
bdev_ok_to_examine
6663
bdev_open
65808
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
983
bdev_open_async_fini
2201
bdev_open_async_opts_copy
983
bdev_open_async_opts_get_default
983
bdev_open_ext
31380
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
930
bdev_qos_destroy
196
bdev_qos_io_submit
8709273
bdev_qos_io_to_limit
513724932
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
513724932
bdev_qos_r_bps_queue
19451928
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
112593221
bdev_qos_rw_bps_rewind_quota
8691031
bdev_qos_rw_iops_queue
419277465
bdev_qos_rw_iops_rewind_quota
10602382
bdev_qos_rw_queue_io
531870686
bdev_qos_rw_rewind_io
19293413
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
883378
bdev_queue_nomem_io_tail
6247172
bdev_quiesce_range_locked
2073
bdev_read_blocks_with_md
62821813
bdev_readv_blocks_with_md
58620361
bdev_register
6673
bdev_register_finished
6663
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
324
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
377
bdev_reset_freeze_channel_done
324
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
234741462
bdev_rw_split_get_buf_cb
62878
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
6545319
bdev_start_qos
65763
bdev_start_reset
324
bdev_submit_request
262863761
bdev_trace
1949
bdev_unfreeze_channel
377
bdev_unlock_lba_range
3407
bdev_unlock_lba_range_cb
5472
bdev_unlock_lba_range_get_channel
4271
bdev_unmap_should_split
22383999
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
2073
bdev_unregister
6663
bdev_unregister_abort_channel
577
bdev_unregister_unsafe
7710
bdev_update_qd_sampling_period
139
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
3019471
bdev_write_blocks_with_md
28707360
bdev_write_zero_buffer
681885
bdev_write_zero_buffer_done
681885
bdev_write_zeroes_should_split
2905949
bdev_write_zeroes_split
7938
bdev_writev_blocks_with_md
83721233
claim_bdev
333
claim_opts_copy
88
claim_reset
319
claim_type_is_v2
1466
claim_type_promotes_to_write
72
claim_verify_rom
68
claim_verify_rwm
32
claim_verify_rwo
285
event_notify
1338
io_channel_iter_get_bdev
765632
log_already_claimed
107
parent_bdev_io_complete
1498085
register_flag_bdev
2050
spdk_bdev_abort
28883
spdk_bdev_add_io_stat
22392
spdk_bdev_alias_add
6701
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
601
spdk_bdev_channel_get_histogram
1008
spdk_bdev_claim_get_name
7866
spdk_bdev_claim_opts_init
445
spdk_bdev_close
30115
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3383
spdk_bdev_comparev_blocks
3415
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
322
spdk_bdev_desc_get_bdev
327135259
spdk_bdev_destruct_done
1956
spdk_bdev_dump_info_json
28216
spdk_bdev_dump_io_stat_json
323
spdk_bdev_examine
4
spdk_bdev_finish
2201
spdk_bdev_first
4852
spdk_bdev_first_leaf
519
spdk_bdev_flush
668748
spdk_bdev_flush_blocks
4093896
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
385832
spdk_bdev_for_each_channel_continue
379800
spdk_bdev_free_io
263554991
spdk_bdev_get_acwu
2701
spdk_bdev_get_aliases
28248
spdk_bdev_get_block_size
44338451
spdk_bdev_get_buf_align
82795247
spdk_bdev_get_by_name
2275
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
31155919
spdk_bdev_get_device_stat
317
spdk_bdev_get_dif_type
58280794
spdk_bdev_get_io_channel
37175
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
2571
spdk_bdev_get_md_size
59950565
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
139535
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
27293931
spdk_bdev_get_num_blocks
53808307
spdk_bdev_get_optimal_io_boundary
2575
spdk_bdev_get_opts
292
spdk_bdev_get_physical_block_size
4566
spdk_bdev_get_product_name
32197
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
318
spdk_bdev_get_qos_rate_limits
28226
spdk_bdev_get_qos_rpc_type
112864
spdk_bdev_get_uuid
59567
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6215
spdk_bdev_has_write_cache
5943
spdk_bdev_histogram_enable
691
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2201
spdk_bdev_io_complete
262863962
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
37953730
spdk_bdev_io_complete_scsi_status
5490401
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
39105027
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
48035467
spdk_bdev_io_get_iovec
12481708
spdk_bdev_io_get_md_buf
11838121
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
22789605
spdk_bdev_io_get_scsi_status
32166268
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
40267726
spdk_bdev_io_get_thread
277533136
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
13289903
spdk_bdev_io_set_md_buf
42177
spdk_bdev_io_type_supported
1582444
spdk_bdev_is_dif_check_enabled
1229634
spdk_bdev_is_dif_head_of_md
613817
spdk_bdev_is_md_interleaved
32456055
spdk_bdev_is_md_separate
57050480
spdk_bdev_is_zoned
3834
spdk_bdev_module_claim_bdev
5446
spdk_bdev_module_claim_bdev_desc
425
spdk_bdev_module_examine_done
68842
spdk_bdev_module_fini_done
5635
spdk_bdev_module_fini_start_done
1867
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
35065
spdk_bdev_module_list_find
35065
spdk_bdev_module_release_bdev
5374
spdk_bdev_next
27566
spdk_bdev_next_leaf
1425
spdk_bdev_notify_blockcnt_change
170
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
79
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
1392140
spdk_bdev_open_async
983
spdk_bdev_open_ext
30395
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
909717
spdk_bdev_quiesce
253
spdk_bdev_quiesce_range
1820
spdk_bdev_read
13004307
spdk_bdev_read_blocks
17895667
spdk_bdev_read_blocks_with_md
44926146
spdk_bdev_readv
2075800
spdk_bdev_readv_blocks
21149094
spdk_bdev_readv_blocks_ext
36040925
spdk_bdev_readv_blocks_with_md
16
spdk_bdev_register
6677
spdk_bdev_reset
328
spdk_bdev_reset_io_stat
29071
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
296
spdk_bdev_set_qd_sampling_period
6688
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1020
spdk_bdev_subsystem_config_json
137
spdk_bdev_unmap
11010584
spdk_bdev_unmap_blocks
22605410
spdk_bdev_unquiesce
253
spdk_bdev_unquiesce_range
1824
spdk_bdev_unregister
6691
spdk_bdev_unregister_by_name
1189
spdk_bdev_wait_for_examine
10796
spdk_bdev_write
26137850
spdk_bdev_write_blocks
27909639
spdk_bdev_write_blocks_with_md
115834
spdk_bdev_write_zeroes
705
spdk_bdev_write_zeroes_blocks
2905783
spdk_bdev_writev
3038263
spdk_bdev_writev_blocks
18243913
spdk_bdev_writev_blocks_ext
49120369
spdk_bdev_writev_blocks_with_md
15240282
spdk_bdev_zcopy_end
645484
spdk_bdev_zcopy_start
646022
spdk_for_each_bdev
4852
spdk_for_each_bdev_leaf
519
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LCOV version 1.14