LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4794
5863
81.8 %
Date:
2024-11-15 12:38:13
Functions:
434
477
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5099
24516
20.8 %
Function Name
Hit count
_are_iovs_aligned
23471387
_bdev_abort
90412
_bdev_copy_split
0
_bdev_get_block_size_with_md
699770
_bdev_init
2163
_bdev_io_check_opts
78096598
_bdev_io_complete
266003520
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2569596
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2565812
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2564587
_bdev_io_handle_no_mem
264982895
_bdev_io_pull_bounce_data_buf
2571006
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2573549
_bdev_io_put_buf
13110049
_bdev_io_set_buf
13108151
_bdev_io_set_md_buf
13113045
_bdev_io_submit
270940651
_bdev_io_submit_ext
181408337
_bdev_lock_lba_range
4679
_bdev_memory_domain_get_io_cb
2568518
_bdev_next_leaf
2228
_bdev_open_async
1052
_bdev_rw_split
872932
_bdev_trace
2163
_bdev_unlock_lba_range
4679
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
230
_calculate_measured_qd_cpl
117
_event_notify
1136
_is_buf_allocated
53062859
_media_management_notify
0
_remove_notify
755
_resize_notify
381
_spdk_bdev_quiesce
2536
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2163
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2163
_tmp_bdev_event_cb
0
_to_next_boundary
1999685
bdev_abort
90408
bdev_abort_all_buf_io
22692
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44954
bdev_abort_buf_io
90404
bdev_abort_buf_io_cb
0
bdev_abort_io
90432
bdev_abort_io_done
90428
bdev_abort_queued_io
90412
bdev_abort_retry
4
bdev_alias_del
6369
bdev_alloc_io_stat
28584
bdev_bytes_to_blocks
67636133
bdev_calculate_measured_queue_depth
117
bdev_ch_add_to_io_submitted
272884313
bdev_ch_remove_from_io_submitted
269729039
bdev_ch_resubmit_io
5772077
bdev_ch_retry_io
5071879
bdev_channel_abort_queued_ios
22330
bdev_channel_create
21908
bdev_channel_destroy
21900
bdev_channel_destroy_resource
21900
bdev_channel_for_each_io
0
bdev_channel_get_io
274647119
bdev_channel_poll_qos
392140
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
321
bdev_channel_submit_qos_io
392312
bdev_channel_submit_qos_io_done
390327
bdev_close
64970
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
65017
bdev_desc_free
65017
bdev_desc_get_block_size
423133612
bdev_desc_release_claims
332
bdev_destroy_cb
6349
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
408246
bdev_each_channel_msg
402887
bdev_enable_histogram_config_json
940
bdev_enable_qos
21955
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6345
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2287
bdev_finish_unregister_bdevs_iter
6284
bdev_finish_wait_for_examine_done
2287
bdev_for_each_io_done
0
bdev_free_io_stat
28584
bdev_get_by_name
31570
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
344
bdev_get_each_channel_stat
339
bdev_get_io_size_in_byte
301462418
bdev_get_io_stat
354
bdev_get_max_write
2747
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1128
bdev_histogram_enable_channel_cb
769
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2287
bdev_init_failed
0
bdev_io_complete
268555557
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69959
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
268399607
bdev_io_do_submit
270247404
bdev_io_exec_sequence
412642
bdev_io_exec_sequence_cb
412642
bdev_io_get_accel_buf
0
bdev_io_get_block_size
302419793
bdev_io_get_buf
13107043
bdev_io_get_buf_complete
13112029
bdev_io_get_iobuf_cb
74649
bdev_io_get_max_buf_len
26198350
bdev_io_increment_outstanding
270689466
bdev_io_init
272610004
bdev_io_init_dif_ctx
2226058
bdev_io_needs_accel_buffer
179225658
bdev_io_needs_bounce_buffer
181886240
bdev_io_needs_metadata
538774555
bdev_io_needs_sequence_exec
462957194
bdev_io_on_tailq
180864
bdev_io_pull_data
2581426
bdev_io_pull_data_done
2572649
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
2571541
bdev_io_push_bounce_data_done
2570937
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2570284
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13111203
bdev_io_range_is_locked
53805
bdev_io_should_split
278774570
bdev_io_split
871898
bdev_io_split_done
2034522
bdev_io_split_submit
2034538
bdev_io_status_get_string
0
bdev_io_submit
271960899
bdev_io_submit_reset
301
bdev_io_submit_sequence_cb
342683
bdev_io_support_dif
272293509
bdev_io_type_supported
10579712
bdev_io_update_io_stat
270381993
bdev_io_use_accel_sequence
730762563
bdev_io_use_memory_domain
194668225
bdev_io_valid_blocks
274638366
bdev_is_read_io
16999589
bdev_lba_range_overlapped
50494
bdev_lba_range_overlaps_tailq
4700
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4679
bdev_lock_lba_range_check_io
40967
bdev_lock_lba_range_ctx
4679
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3741
bdev_mgmt_channel_create
13139
bdev_mgmt_channel_destroy
13139
bdev_mgr_unregister_cb
2287
bdev_module_action_complete
66676
bdev_module_action_done
64389
bdev_module_all_actions_completed
13470026
bdev_module_fini_iter
8123
bdev_module_fini_start_iter
4228
bdev_module_get_max_ctx_size
2287
bdev_modules_init
2287
bdev_name_add
12728
bdev_name_cmp
129571
bdev_name_del
449
bdev_name_del_unsafe
12710
bdev_name_tree_RB_FIND
31570
bdev_name_tree_RB_INSERT
12728
bdev_name_tree_RB_INSERT_COLOR
12710
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
12710
bdev_name_tree_RB_REMOVE_COLOR
9813
bdev_no_mem_poller
1
bdev_ok_to_examine
6345
bdev_open
65017
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2287
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28333
bdev_open_opts_copy
4143
bdev_open_opts_get_defaults
65017
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
11824693
bdev_qos_io_to_limit
909933249
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
909941580
bdev_qos_r_bps_queue
16999533
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
295177119
bdev_qos_rw_bps_rewind_quota
6285882
bdev_qos_rw_iops_queue
630172378
bdev_qos_rw_iops_rewind_quota
10585864
bdev_qos_rw_queue_io
925346952
bdev_qos_rw_rewind_io
16871746
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
713811
bdev_queue_nomem_io_tail
5058461
bdev_quiesce_range_locked
1266
bdev_read_blocks_with_md
19045586
bdev_readv_blocks_with_md
105008463
bdev_register
6355
bdev_register_finished
6345
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
317
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
362
bdev_reset_freeze_channel_done
317
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
238438603
bdev_rw_split_get_buf_cb
84013
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
5071880
bdev_start_qos
64970
bdev_start_reset
317
bdev_submit_request
269221478
bdev_trace
2053
bdev_unfreeze_channel
362
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4679
bdev_unlock_lba_range_get_channel
3745
bdev_unmap_should_split
32426180
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1266
bdev_unregister
6345
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
7036
bdev_update_qd_sampling_period
138
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13467739
bdev_write_blocks_with_md
35198638
bdev_write_zero_buffer
697023
bdev_write_zero_buffer_done
697023
bdev_write_zeroes_should_split
3549564
bdev_write_zeroes_split
4420
bdev_writev_blocks_with_md
77424250
claim_bdev
332
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1458
claim_type_promotes_to_write
84
claim_verify_rom
80
claim_verify_rwm
32
claim_verify_rwo
272
event_notify
1136
io_channel_iter_get_bdev
811132
log_already_claimed
110
parent_bdev_io_complete
871894
register_flag_bdev
2163
spdk_bdev_abort
90388
spdk_bdev_add_io_stat
22239
spdk_bdev_alias_add
6387
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1120
spdk_bdev_claim_get_name
8433
spdk_bdev_claim_opts_init
444
spdk_bdev_close
27607
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
874747638
spdk_bdev_desc_get_block_size
46391666
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
85546866
spdk_bdev_desc_get_md_size
42308999
spdk_bdev_desc_is_dif_check_enabled
1166868
spdk_bdev_desc_is_dif_head_of_md
582322
spdk_bdev_desc_is_md_interleaved
582352
spdk_bdev_desc_is_md_separate
138488
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30147
spdk_bdev_dump_io_stat_json
334
spdk_bdev_enable_histogram_opts_init
779
spdk_bdev_examine
4
spdk_bdev_finish
2287
spdk_bdev_first
5113
spdk_bdev_first_leaf
642
spdk_bdev_flush
770682
spdk_bdev_flush_blocks
3036476
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
408251
spdk_bdev_for_each_channel_continue
402886
spdk_bdev_free_io
268499439
spdk_bdev_get_acwu
2609
spdk_bdev_get_aliases
30195
spdk_bdev_get_block_size
2916302
spdk_bdev_get_buf_align
78686189
spdk_bdev_get_by_name
3237
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8605832
spdk_bdev_get_device_stat
344
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
100962669
spdk_bdev_get_io_channel
34851
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602940
spdk_bdev_get_max_copy
2475
spdk_bdev_get_md_size
7166541
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133552
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65047
spdk_bdev_get_num_blocks
32345301
spdk_bdev_get_numa_id
1459
spdk_bdev_get_nvme_ctratt
3630
spdk_bdev_get_nvme_nsid
3021
spdk_bdev_get_optimal_io_boundary
2479
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3511
spdk_bdev_get_product_name
32670
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_get_qos_rate_limits
30157
spdk_bdev_get_qos_rpc_type
120588
spdk_bdev_get_uuid
46899
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6233
spdk_bdev_has_write_cache
3066
spdk_bdev_histogram_enable
772
spdk_bdev_histogram_enable_ext
779
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2287
spdk_bdev_io_complete
267662641
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
42496792
spdk_bdev_io_complete_nvme_status
26952223
spdk_bdev_io_complete_scsi_status
5102502
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
33982207
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44367042
spdk_bdev_io_get_iovec
1094885
spdk_bdev_io_get_md_buf
9765369
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
24969878
spdk_bdev_io_get_scsi_status
8842861
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
28813282
spdk_bdev_io_get_thread
281153915
spdk_bdev_io_has_no_metadata
4442718
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11662047
spdk_bdev_io_set_md_buf
35333
spdk_bdev_io_type_supported
2516157
spdk_bdev_is_dif_check_enabled
1166853
spdk_bdev_is_dif_head_of_md
583263
spdk_bdev_is_md_interleaved
12126454
spdk_bdev_is_md_separate
59408261
spdk_bdev_is_zoned
5139
spdk_bdev_module_claim_bdev
4928
spdk_bdev_module_claim_bdev_desc
424
spdk_bdev_module_examine_done
64129
spdk_bdev_module_fini_done
5836
spdk_bdev_module_fini_start_done
1941
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36777
spdk_bdev_module_list_find
36777
spdk_bdev_module_release_bdev
4856
spdk_bdev_next
29438
spdk_bdev_next_leaf
1586
spdk_bdev_notify_blockcnt_change
245
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
242563
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23139
spdk_bdev_open_ext_v2
27289
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
819230
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1097
spdk_bdev_read
14687308
spdk_bdev_read_blocks
17796173
spdk_bdev_read_blocks_with_md
1274631
spdk_bdev_readv
1706827
spdk_bdev_readv_blocks
7871055
spdk_bdev_readv_blocks_ext
29305249
spdk_bdev_readv_blocks_with_md
66479013
spdk_bdev_register
6359
spdk_bdev_reset
321
spdk_bdev_reset_io_stat
29277
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6370
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1132
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
15812118
spdk_bdev_unmap_blocks
32487081
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1101
spdk_bdev_unregister
6373
spdk_bdev_unregister_by_name
793
spdk_bdev_wait_for_examine
11179
spdk_bdev_write
32751244
spdk_bdev_write_blocks
34763551
spdk_bdev_write_blocks_with_md
114356
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3549411
spdk_bdev_writev
1929353
spdk_bdev_writev_blocks
5888138
spdk_bdev_writev_blocks_ext
48998799
spdk_bdev_writev_blocks_with_md
22322690
spdk_bdev_zcopy_end
1147709
spdk_bdev_zcopy_start
1173683
spdk_for_each_bdev
5113
spdk_for_each_bdev_leaf
642
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LCOV version 1.14