LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4056
4915
82.5 %
Date:
2024-07-15 23:21:18
Functions:
408
446
91.5 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1904
2802
68.0 %
Function Name
Hit count
_are_iovs_aligned
23828024
_bdev_abort
50129
_bdev_copy_split
0
_bdev_get_block_size_with_md
543594
_bdev_init
2178
_bdev_io_check_opts
75556069
_bdev_io_complete
195999425
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1265
_bdev_io_ext_use_bounce_buffer
185511
_bdev_io_handle_no_mem
196663003
_bdev_io_pull_bounce_data_buf
186764
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1265
_bdev_io_put_buf
8814716
_bdev_io_set_buf
8814716
_bdev_io_set_md_buf
8814716
_bdev_io_submit
195948974
_bdev_io_submit_ext
142122179
_bdev_lock_lba_range
7694
_bdev_memory_domain_get_io_cb
185511
_bdev_memory_domain_io_get_buf
185511
_bdev_next_leaf
1863
_bdev_open_async
2211
_bdev_rw_split
2883707
_bdev_trace
2178
_bdev_unlock_lba_range
7694
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
177
_calculate_measured_qd_cpl
90
_event_notify
1641
_is_buf_allocated
49278872
_media_management_notify
0
_remove_notify
1416
_resize_notify
225
_spdk_bdev_quiesce
8673
_tmp_bdev_event_cb
0
_to_next_boundary
6217870
bdev_abort
50126
bdev_abort_all_buf_io
27061
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
53313
bdev_abort_buf_io
50123
bdev_abort_buf_io_cb
0
bdev_abort_io
50135
bdev_abort_io_done
50132
bdev_abort_queued_io
50129
bdev_abort_retry
3
bdev_alias_del
7611
bdev_alloc_io_stat
33809
bdev_bytes_to_blocks
43741867
bdev_calculate_measured_queue_depth
90
bdev_ch_add_to_io_submitted
198881977
bdev_ch_remove_from_io_submitted
198881977
bdev_ch_resubmit_io
6401427
bdev_ch_retry_io
5636882
bdev_channel_abort_queued_ios
26752
bdev_channel_create
25949
bdev_channel_destroy
25943
bdev_channel_destroy_resource
25943
bdev_channel_for_each_io
0
bdev_channel_get_io
199546586
bdev_channel_poll_qos
328249
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
273
bdev_channel_submit_qos_io
329182
bdev_channel_submit_qos_io_done
327889
bdev_close
72471
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
72507
bdev_desc_free
72507
bdev_desc_release_claims
291
bdev_destroy_cb
7634
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
352746
bdev_each_channel_msg
340699
bdev_enable_histogram_config_json
851
bdev_enable_qos
25987
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
7591
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
162
bdev_examine_allowlist_free
2242
bdev_finish_unregister_bdevs_iter
6997
bdev_finish_wait_for_examine_done
2242
bdev_for_each_io_done
0
bdev_free_io_stat
33809
bdev_get_by_name
42151
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
266
bdev_get_each_channel_stat
263
bdev_get_io_size_in_byte
87449109
bdev_get_io_stat
274
bdev_get_max_write
3225
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
2242
bdev_init_failed
0
bdev_io_complete
197437013
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
44871
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
196939518
bdev_io_do_submit
195948959
bdev_io_exec_sequence
230370
bdev_io_exec_sequence_cb
230370
bdev_io_get_buf
8814716
bdev_io_get_buf_complete
8814716
bdev_io_get_iobuf_cb
38971
bdev_io_get_max_buf_len
17629432
bdev_io_increment_outstanding
196939518
bdev_io_init
198875806
bdev_io_needs_sequence_exec
344511880
bdev_io_on_tailq
100270
bdev_io_pull_data
186767
bdev_io_pull_data_done
186764
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
1268
bdev_io_push_bounce_data_done
1265
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1265
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
8814716
bdev_io_range_is_locked
227995
bdev_io_should_split
201758497
bdev_io_split
2882614
bdev_io_split_done
6283441
bdev_io_split_submit
6283453
bdev_io_status_get_string
0
bdev_io_submit
198833438
bdev_io_submit_reset
258
bdev_io_submit_sequence_cb
185499
bdev_io_type_supported
6748955
bdev_io_update_io_stat
195999425
bdev_io_use_accel_sequence
233650
bdev_io_use_memory_domain
1283
bdev_io_valid_blocks
199186303
bdev_is_read_io
15934798
bdev_lba_range_overlapped
224756
bdev_lba_range_overlaps_tailq
7734
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3359
bdev_lock_lba_range_cb
7694
bdev_lock_lba_range_check_io
180257
bdev_lock_lba_range_ctx
7694
bdev_lock_lba_range_ctx_msg
37
bdev_lock_lba_range_get_channel
4233
bdev_mgmt_channel_create
14006
bdev_mgmt_channel_destroy
14006
bdev_mgr_unregister_cb
2242
bdev_module_action_complete
83129
bdev_module_action_done
80887
bdev_module_all_actions_completed
8827803
bdev_module_fini_iter
8201
bdev_module_fini_start_iter
4214
bdev_module_get_max_ctx_size
2242
bdev_modules_init
2242
bdev_name_add
15213
bdev_name_cmp
170816
bdev_name_del
407
bdev_name_del_unsafe
15199
bdev_name_tree_RB_FIND
42151
bdev_name_tree_RB_INSERT
15213
bdev_name_tree_RB_INSERT_COLOR
15199
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
15199
bdev_name_tree_RB_REMOVE_COLOR
12287
bdev_no_mem_poller
1
bdev_ok_to_examine
7591
bdev_open
72507
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2201
bdev_open_async_fini
2242
bdev_open_async_opts_copy
2201
bdev_open_async_opts_get_default
2201
bdev_open_ext
37102
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
851
bdev_qos_destroy
160
bdev_qos_io_submit
6242918
bdev_qos_io_to_limit
338159409
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
338159409
bdev_qos_r_bps_queue
15934756
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
80102802
bdev_qos_rw_bps_rewind_quota
7346307
bdev_qos_rw_iops_queue
273038819
bdev_qos_rw_iops_rewind_quota
8458457
bdev_qos_rw_queue_io
353141521
bdev_qos_rw_rewind_io
15804764
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
760144
bdev_queue_nomem_io_tail
5641438
bdev_quiesce_range_locked
4335
bdev_read_blocks_with_md
14758033
bdev_readv_blocks_with_md
71354828
bdev_register
7599
bdev_register_finished
7591
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
181809886
bdev_rw_split_get_buf_cb
148538
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
5636883
bdev_start_qos
72471
bdev_start_reset
270
bdev_submit_request
196709199
bdev_trace
2073
bdev_unfreeze_channel
309
bdev_unlock_lba_range
3365
bdev_unlock_lba_range_cb
7694
bdev_unlock_lba_range_get_channel
4236
bdev_unmap_should_split
14465016
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
4335
bdev_unregister
7591
bdev_unregister_abort_channel
809
bdev_unregister_unsafe
8887
bdev_update_qd_sampling_period
106
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
8825561
bdev_write_blocks_with_md
22047456
bdev_write_zero_buffer
540369
bdev_write_zero_buffer_done
540369
bdev_write_zeroes_should_split
2206644
bdev_write_zeroes_split
8259
bdev_writev_blocks_with_md
71223007
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
1641
io_channel_iter_get_bdev
693445
log_already_claimed
83
parent_bdev_io_complete
2882611
register_flag_bdev
2178
spdk_bdev_abort
50120
spdk_bdev_add_io_stat
26206
spdk_bdev_alias_add
7625
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
390
spdk_bdev_channel_get_histogram
989
spdk_bdev_claim_get_name
8685
spdk_bdev_claim_opts_init
375
spdk_bdev_close
35879
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
381376662
spdk_bdev_destruct_done
2025
spdk_bdev_dump_info_json
29606
spdk_bdev_dump_io_stat_json
271
spdk_bdev_examine
3
spdk_bdev_finish
2242
spdk_bdev_first
5048
spdk_bdev_first_leaf
538
spdk_bdev_flush
651096
spdk_bdev_flush_blocks
2377698
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
352746
spdk_bdev_for_each_channel_continue
340699
spdk_bdev_free_io
198875806
spdk_bdev_get_acwu
1402
spdk_bdev_get_aliases
29630
spdk_bdev_get_block_size
41686077
spdk_bdev_get_buf_align
61572255
spdk_bdev_get_by_name
5049
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8515618
spdk_bdev_get_device_stat
266
spdk_bdev_get_dif_type
65977289
spdk_bdev_get_io_channel
43801
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type_name
592120
spdk_bdev_get_max_copy
1286
spdk_bdev_get_md_size
39974439
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
159144
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
70989
spdk_bdev_get_num_blocks
28158475
spdk_bdev_get_nvme_ctratt
3022
spdk_bdev_get_optimal_io_boundary
1291
spdk_bdev_get_opts
305
spdk_bdev_get_physical_block_size
2291
spdk_bdev_get_product_name
32060
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
267
spdk_bdev_get_qos_rate_limits
29614
spdk_bdev_get_qos_rpc_type
118424
spdk_bdev_get_uuid
37273
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
4735
spdk_bdev_has_write_cache
2970
spdk_bdev_histogram_enable
718
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2242
spdk_bdev_io_complete
196709349
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
24264202
spdk_bdev_io_complete_nvme_status
23358151
spdk_bdev_io_complete_scsi_status
4578415
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32455954
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45731616
spdk_bdev_io_get_iovec
529717
spdk_bdev_io_get_md_buf
8069592
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
21476136
spdk_bdev_io_get_scsi_status
8746402
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
24716759
spdk_bdev_io_get_thread
206259151
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9169084
spdk_bdev_io_set_md_buf
44338
spdk_bdev_io_type_supported
1607336
spdk_bdev_is_dif_check_enabled
1323828
spdk_bdev_is_dif_head_of_md
663255
spdk_bdev_is_md_interleaved
9732040
spdk_bdev_is_md_separate
44250605
spdk_bdev_is_zoned
3721
spdk_bdev_module_claim_bdev
6732
spdk_bdev_module_claim_bdev_desc
360
spdk_bdev_module_examine_done
80695
spdk_bdev_module_fini_done
5959
spdk_bdev_module_fini_start_done
1972
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
37421
spdk_bdev_module_list_find
37421
spdk_bdev_module_release_bdev
6678
spdk_bdev_next
27680
spdk_bdev_next_leaf
1325
spdk_bdev_notify_blockcnt_change
156
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
160862
spdk_bdev_open_async
2201
spdk_bdev_open_ext
34897
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
670764
spdk_bdev_quiesce
545
spdk_bdev_quiesce_range
3790
spdk_bdev_read
11719912
spdk_bdev_read_blocks
13486802
spdk_bdev_read_blocks_with_md
1271231
spdk_bdev_readv
1729515
spdk_bdev_readv_blocks
7280733
spdk_bdev_readv_blocks_ext
29602373
spdk_bdev_readv_blocks_with_md
30906428
spdk_bdev_register
7602
spdk_bdev_reset
273
spdk_bdev_reset_io_stat
33809
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
308
spdk_bdev_set_qd_sampling_period
7610
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
998
spdk_bdev_subsystem_config_json
162
spdk_bdev_unmap
7154326
spdk_bdev_unmap_blocks
14638125
spdk_bdev_unquiesce
545
spdk_bdev_unquiesce_range
3793
spdk_bdev_unregister
7612
spdk_bdev_unregister_by_name
1238
spdk_bdev_wait_for_examine
12481
spdk_bdev_write
20561242
spdk_bdev_write_blocks
21392340
spdk_bdev_write_blocks_with_md
114747
spdk_bdev_write_zeroes
488
spdk_bdev_write_zeroes_blocks
2206514
spdk_bdev_writev
1925268
spdk_bdev_writev_blocks
5305517
spdk_bdev_writev_blocks_ext
45953712
spdk_bdev_writev_blocks_with_md
17311239
spdk_bdev_zcopy_end
553190
spdk_bdev_zcopy_start
564605
spdk_for_each_bdev
5048
spdk_for_each_bdev_leaf
538
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LCOV version 1.14