LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-10 17:40:01
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5146
24466
21.0 %
Function Name
Hit count
_are_iovs_aligned
22759137
_bdev_abort
80490
_bdev_copy_split
0
_bdev_get_block_size_with_md
692499
_bdev_init
2193
_bdev_io_check_opts
70867990
_bdev_io_complete
245036150
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2185738
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2165654
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2158271
_bdev_io_handle_no_mem
243648809
_bdev_io_pull_bounce_data_buf
2157404
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2171179
_bdev_io_put_buf
13236047
_bdev_io_set_buf
13200441
_bdev_io_set_md_buf
13209506
_bdev_io_submit
247639461
_bdev_io_submit_ext
174054573
_bdev_lock_lba_range
4683
_bdev_memory_domain_get_io_cb
2151046
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1156186
_bdev_trace
2193
_bdev_unlock_lba_range
4683
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
196
_calculate_measured_qd_cpl
100
_event_notify
1096
_is_buf_allocated
53188593
_media_management_notify
0
_remove_notify
755
_resize_notify
341
_spdk_bdev_quiesce
2544
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
_tmp_bdev_event_cb
0
_to_next_boundary
2246606
bdev_abort
80486
bdev_abort_all_buf_io
22609
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22975
bdev_abort_buf_io
80482
bdev_abort_buf_io_cb
0
bdev_abort_io
80510
bdev_abort_io_done
80506
bdev_abort_queued_io
80490
bdev_abort_retry
4
bdev_alias_del
6411
bdev_alloc_io_stat
28523
bdev_bytes_to_blocks
53255793
bdev_calculate_measured_queue_depth
100
bdev_ch_add_to_io_submitted
248810254
bdev_ch_remove_from_io_submitted
248151910
bdev_ch_resubmit_io
5408799
bdev_ch_retry_io
4743387
bdev_channel_abort_queued_ios
22243
bdev_channel_create
21807
bdev_channel_destroy
21799
bdev_channel_destroy_resource
21799
bdev_channel_for_each_io
0
bdev_channel_get_io
249437390
bdev_channel_poll_qos
384302
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
385510
bdev_channel_submit_qos_io_done
383816
bdev_close
65111
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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
345
bdev_copy_split
16
bdev_desc_alloc
65158
bdev_desc_free
65158
bdev_desc_get_block_size
324527550
bdev_desc_release_claims
345
bdev_destroy_cb
6391
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
401788
bdev_each_channel_msg
396122
bdev_enable_histogram_config_json
964
bdev_enable_qos
21854
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6399
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2329
bdev_examine_allowlist_remove
12766
bdev_finish_unregister_bdevs_iter
6346
bdev_finish_wait_for_examine_done
2329
bdev_for_each_io_done
0
bdev_free_io_stat
28523
bdev_get_by_name
32159
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
226963816
bdev_get_io_stat
352
bdev_get_max_write
2793
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1173
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2329
bdev_init_failed
0
bdev_io_complete
247624220
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69023
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
246594198
bdev_io_do_submit
246658691
bdev_io_exec_sequence
413714
bdev_io_exec_sequence_cb
413714
bdev_io_get_accel_buf
0
bdev_io_get_block_size
228178276
bdev_io_get_buf
13205128
bdev_io_get_buf_complete
13206926
bdev_io_get_iobuf_cb
77137
bdev_io_get_max_buf_len
26394934
bdev_io_increment_outstanding
247631778
bdev_io_init
248467147
bdev_io_init_dif_ctx
1825235
bdev_io_needs_accel_buffer
171914045
bdev_io_needs_bounce_buffer
174270597
bdev_io_needs_metadata
517581219
bdev_io_needs_sequence_exec
432180582
bdev_io_on_tailq
161020
bdev_io_pull_data
2184681
bdev_io_pull_data_done
2160102
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
2190601
bdev_io_push_bounce_data_done
2188734
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2187222
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13237870
bdev_io_range_is_locked
51110
bdev_io_should_split
253438998
bdev_io_split
1154888
bdev_io_split_done
2318590
bdev_io_split_submit
2318606
bdev_io_status_get_string
0
bdev_io_submit
248757803
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
344691
bdev_io_type_supported
14161450
bdev_io_update_io_stat
247938903
bdev_io_use_accel_sequence
680059456
bdev_io_use_memory_domain
186147531
bdev_io_valid_blocks
249506727
bdev_is_read_io
17145640
bdev_lba_range_overlapped
47799
bdev_lba_range_overlaps_tailq
4704
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4683
bdev_lock_lba_range_check_io
37848
bdev_lock_lba_range_ctx
4683
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3741
bdev_mgmt_channel_create
13160
bdev_mgmt_channel_destroy
13160
bdev_mgr_unregister_cb
2329
bdev_module_action_complete
67002
bdev_module_action_done
64673
bdev_module_all_actions_completed
13344168
bdev_module_fini_iter
8255
bdev_module_fini_start_iter
4300
bdev_module_get_max_ctx_size
2329
bdev_modules_init
2329
bdev_name_add
12812
bdev_name_cmp
130121
bdev_name_del
449
bdev_name_del_unsafe
12794
bdev_name_tree_RB_FIND
32159
bdev_name_tree_RB_INSERT
12812
bdev_name_tree_RB_INSERT_COLOR
12794
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
12794
bdev_name_tree_RB_REMOVE_COLOR
9861
bdev_no_mem_poller
1
bdev_ok_to_examine
6399
bdev_open
65158
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2329
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28429
bdev_open_opts_copy
8301
bdev_open_opts_get_defaults
69310
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
11250132
bdev_qos_io_to_limit
908824965
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
908844440
bdev_qos_r_bps_queue
17145584
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
220638587
bdev_qos_rw_bps_rewind_quota
6325310
bdev_qos_rw_iops_queue
703980913
bdev_qos_rw_iops_rewind_quota
10702659
bdev_qos_rw_queue_io
924624140
bdev_qos_rw_rewind_io
17027969
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
679242
bdev_queue_nomem_io_tail
4729752
bdev_quiesce_range_locked
1270
bdev_read_blocks_with_md
16749544
bdev_readv_blocks_with_md
102405095
bdev_register
6397
bdev_register_finished
6387
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
221295368
bdev_rw_split_get_buf_cb
58234
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
4743388
bdev_start_qos
65111
bdev_start_reset
329
bdev_submit_request
247184594
bdev_trace
2071
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4683
bdev_unlock_lba_range_get_channel
3745
bdev_unmap_should_split
24195601
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1270
bdev_unregister
6387
bdev_unregister_abort_channel
444
bdev_unregister_unsafe
7078
bdev_update_qd_sampling_period
121
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13341839
bdev_write_blocks_with_md
27483542
bdev_write_zero_buffer
689706
bdev_write_zero_buffer_done
689706
bdev_write_zeroes_should_split
3636062
bdev_write_zeroes_split
9062
bdev_writev_blocks_with_md
72882301
claim_bdev
345
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1525
claim_type_promotes_to_write
97
claim_verify_rom
89
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1096
io_channel_iter_get_bdev
797900
log_already_claimed
114
parent_bdev_io_complete
1154884
register_flag_bdev
2193
spdk_bdev_abort
80466
spdk_bdev_add_io_stat
22136
spdk_bdev_alias_add
6429
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
493
spdk_bdev_close
27703
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
745916945
spdk_bdev_desc_get_block_size
47744404
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
626165
spdk_bdev_desc_get_md_size
44866523
spdk_bdev_desc_is_dif_check_enabled
1254646
spdk_bdev_desc_is_dif_head_of_md
626165
spdk_bdev_desc_is_md_interleaved
626195
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30146
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2329
spdk_bdev_first
5109
spdk_bdev_first_leaf
646
spdk_bdev_flush
763736
spdk_bdev_flush_blocks
3141432
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
401789
spdk_bdev_for_each_channel_continue
396120
spdk_bdev_free_io
247685610
spdk_bdev_get_acwu
2692
spdk_bdev_get_aliases
30194
spdk_bdev_get_block_size
2476425
spdk_bdev_get_buf_align
77856831
spdk_bdev_get_by_name
3730
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
7523381
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
15851273
spdk_bdev_get_io_channel
34805
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602920
spdk_bdev_get_max_copy
2558
spdk_bdev_get_md_size
6985693
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133666
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65134
spdk_bdev_get_num_blocks
32392824
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3570
spdk_bdev_get_nvme_nsid
2981
spdk_bdev_get_optimal_io_boundary
2562
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9073
spdk_bdev_get_product_name
32570
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30156
spdk_bdev_get_qos_rpc_type
120584
spdk_bdev_get_uuid
46373
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6338
spdk_bdev_has_write_cache
2928
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2329
spdk_bdev_io_complete
246441472
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
34246678
spdk_bdev_io_complete_nvme_status
28181772
spdk_bdev_io_complete_scsi_status
4014433
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33800193
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
43542028
spdk_bdev_io_get_iovec
1125297
spdk_bdev_io_get_md_buf
9810880
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25988646
spdk_bdev_io_get_scsi_status
7806398
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30127302
spdk_bdev_io_get_thread
260397893
spdk_bdev_io_hide_metadata
3584560
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12197401
spdk_bdev_io_set_md_buf
31947
spdk_bdev_io_type_supported
2787444
spdk_bdev_is_dif_check_enabled
1254571
spdk_bdev_is_dif_head_of_md
627106
spdk_bdev_is_md_interleaved
10684838
spdk_bdev_is_md_separate
59607678
spdk_bdev_is_zoned
5194
spdk_bdev_module_claim_bdev
4888
spdk_bdev_module_claim_bdev_desc
441
spdk_bdev_module_examine_done
64401
spdk_bdev_module_fini_done
5926
spdk_bdev_module_fini_start_done
1971
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37319
spdk_bdev_module_list_find
37319
spdk_bdev_module_release_bdev
4816
spdk_bdev_next
29437
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
225
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
249078
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23229
spdk_bdev_open_ext_v2
27385
spdk_bdev_open_opts_init
4152
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
969630
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1101
spdk_bdev_read
13051373
spdk_bdev_read_blocks
15523424
spdk_bdev_read_blocks_with_md
1268655
spdk_bdev_readv
1495625
spdk_bdev_readv_blocks
6984087
spdk_bdev_readv_blocks_ext
28509804
spdk_bdev_readv_blocks_with_md
65516386
spdk_bdev_register
6401
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29212
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6412
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
10630021
spdk_bdev_unmap_blocks
24487994
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1105
spdk_bdev_unregister
6415
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11299
spdk_bdev_write
25725656
spdk_bdev_write_blocks
26907324
spdk_bdev_write_blocks_with_md
110588
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3635909
spdk_bdev_writev
1776143
spdk_bdev_writev_blocks
5132510
spdk_bdev_writev_blocks_ext
42582137
spdk_bdev_writev_blocks_with_md
24634045
spdk_bdev_zcopy_end
1167599
spdk_bdev_zcopy_start
1188240
spdk_for_each_bdev
5109
spdk_for_each_bdev_leaf
646
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LCOV version 1.15