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 00:26:35
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5203
24466
21.3 %
Function Name
Hit count
_are_iovs_aligned
23241658
_bdev_abort
82397
_bdev_copy_split
0
_bdev_get_block_size_with_md
622459
_bdev_init
2193
_bdev_io_check_opts
74152493
_bdev_io_complete
245473050
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2780611
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2779855
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2772339
_bdev_io_handle_no_mem
243889245
_bdev_io_pull_bounce_data_buf
2798161
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2764865
_bdev_io_put_buf
13665930
_bdev_io_set_buf
13651257
_bdev_io_set_md_buf
13644708
_bdev_io_submit
247766187
_bdev_io_submit_ext
165322061
_bdev_lock_lba_range
4679
_bdev_memory_domain_get_io_cb
2756343
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1046124
_bdev_trace
2193
_bdev_unlock_lba_range
4679
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
224
_calculate_measured_qd_cpl
114
_event_notify
1090
_is_buf_allocated
53921694
_media_management_notify
0
_remove_notify
755
_resize_notify
335
_spdk_bdev_quiesce
2536
_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
2075715
bdev_abort
82393
bdev_abort_all_buf_io
22589
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22954
bdev_abort_buf_io
82389
bdev_abort_buf_io_cb
0
bdev_abort_io
82417
bdev_abort_io_done
82413
bdev_abort_queued_io
82397
bdev_abort_retry
4
bdev_alias_del
6411
bdev_alloc_io_stat
28506
bdev_bytes_to_blocks
61063159
bdev_calculate_measured_queue_depth
114
bdev_ch_add_to_io_submitted
249717500
bdev_ch_remove_from_io_submitted
248160600
bdev_ch_resubmit_io
5810319
bdev_ch_retry_io
5105752
bdev_channel_abort_queued_ios
22223
bdev_channel_create
21789
bdev_channel_destroy
21781
bdev_channel_destroy_resource
21781
bdev_channel_for_each_io
0
bdev_channel_get_io
250771073
bdev_channel_poll_qos
400004
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
400475
bdev_channel_submit_qos_io_done
398462
bdev_close
65104
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
65151
bdev_desc_free
65151
bdev_desc_get_block_size
297515012
bdev_desc_release_claims
347
bdev_destroy_cb
6391
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
416441
bdev_each_channel_msg
411115
bdev_enable_histogram_config_json
964
bdev_enable_qos
21836
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
28506
bdev_get_by_name
31797
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
343
bdev_get_each_channel_stat
340
bdev_get_io_size_in_byte
188620378
bdev_get_io_stat
353
bdev_get_max_write
2793
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1174
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
247536172
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
70242
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
247094357
bdev_io_do_submit
247832897
bdev_io_exec_sequence
413240
bdev_io_exec_sequence_cb
413240
bdev_io_get_accel_buf
0
bdev_io_get_block_size
189736987
bdev_io_get_buf
13655677
bdev_io_get_buf_complete
13643018
bdev_io_get_iobuf_cb
67709
bdev_io_get_max_buf_len
27247161
bdev_io_increment_outstanding
248722788
bdev_io_init
249221080
bdev_io_init_dif_ctx
2450607
bdev_io_needs_accel_buffer
162630722
bdev_io_needs_bounce_buffer
165584751
bdev_io_needs_metadata
490736283
bdev_io_needs_sequence_exec
426679910
bdev_io_on_tailq
164834
bdev_io_pull_data
2811137
bdev_io_pull_data_done
2760968
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
2782898
bdev_io_push_bounce_data_done
2782591
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2782416
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13666320
bdev_io_range_is_locked
58163
bdev_io_should_split
255614004
bdev_io_split
1043769
bdev_io_split_done
2110552
bdev_io_split_submit
2110568
bdev_io_status_get_string
0
bdev_io_submit
249085377
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
342998
bdev_io_type_supported
12704296
bdev_io_update_io_stat
248215430
bdev_io_use_accel_sequence
672817287
bdev_io_use_memory_domain
179079141
bdev_io_valid_blocks
250592137
bdev_is_read_io
16971878
bdev_lba_range_overlapped
54852
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
43817
bdev_lock_lba_range_ctx
4679
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3741
bdev_mgmt_channel_create
13159
bdev_mgmt_channel_destroy
13159
bdev_mgr_unregister_cb
2329
bdev_module_action_complete
67000
bdev_module_action_done
64671
bdev_module_all_actions_completed
12672075
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
129565
bdev_name_del
449
bdev_name_del_unsafe
12794
bdev_name_tree_RB_FIND
31797
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
9860
bdev_no_mem_poller
1
bdev_ok_to_examine
6399
bdev_open
65151
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
28423
bdev_open_opts_copy
8295
bdev_open_opts_get_defaults
69300
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10524286
bdev_qos_io_to_limit
703975462
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
703978728
bdev_qos_r_bps_queue
16971822
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
182466498
bdev_qos_rw_bps_rewind_quota
6153837
bdev_qos_rw_iops_queue
536918569
bdev_qos_rw_iops_rewind_quota
10695253
bdev_qos_rw_queue_io
719384746
bdev_qos_rw_rewind_io
16849090
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
718639
bdev_queue_nomem_io_tail
5091875
bdev_quiesce_range_locked
1266
bdev_read_blocks_with_md
17248911
bdev_readv_blocks_with_md
90949640
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
217181452
bdev_rw_split_get_buf_cb
70523
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
5105753
bdev_start_qos
65104
bdev_start_reset
329
bdev_submit_request
248173800
bdev_trace
2071
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4679
bdev_unlock_lba_range_get_channel
3745
bdev_unmap_should_split
31319263
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1266
bdev_unregister
6387
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7078
bdev_update_qd_sampling_period
135
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12669746
bdev_write_blocks_with_md
31195617
bdev_write_zero_buffer
619666
bdev_write_zero_buffer_done
619666
bdev_write_zeroes_should_split
3085407
bdev_write_zeroes_split
4420
bdev_writev_blocks_with_md
75405969
claim_bdev
347
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1531
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1090
io_channel_iter_get_bdev
827553
log_already_claimed
114
parent_bdev_io_complete
1043765
register_flag_bdev
2193
spdk_bdev_abort
82373
spdk_bdev_add_io_stat
22121
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
8433
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27699
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
707524105
spdk_bdev_desc_get_block_size
46558742
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
569765
spdk_bdev_desc_get_md_size
42716325
spdk_bdev_desc_is_dif_check_enabled
1141846
spdk_bdev_desc_is_dif_head_of_md
569765
spdk_bdev_desc_is_md_interleaved
569795
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30143
spdk_bdev_dump_io_stat_json
333
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2329
spdk_bdev_first
5111
spdk_bdev_first_leaf
646
spdk_bdev_flush
759044
spdk_bdev_flush_blocks
2952152
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
416440
spdk_bdev_for_each_channel_continue
411115
spdk_bdev_free_io
248006998
spdk_bdev_get_acwu
2672
spdk_bdev_get_aliases
30191
spdk_bdev_get_block_size
2872436
spdk_bdev_get_buf_align
80267875
spdk_bdev_get_by_name
3374
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
7951811
spdk_bdev_get_device_stat
343
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16112079
spdk_bdev_get_io_channel
34786
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602860
spdk_bdev_get_max_copy
2538
spdk_bdev_get_md_size
6744001
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133651
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65183
spdk_bdev_get_num_blocks
32158263
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3567
spdk_bdev_get_nvme_nsid
2978
spdk_bdev_get_optimal_io_boundary
2542
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9080
spdk_bdev_get_product_name
32620
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
328
spdk_bdev_get_qos_rate_limits
30153
spdk_bdev_get_qos_rpc_type
120572
spdk_bdev_get_uuid
46392
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6318
spdk_bdev_has_write_cache
3003
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2329
spdk_bdev_io_complete
246913594
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
40074975
spdk_bdev_io_complete_nvme_status
27482450
spdk_bdev_io_complete_scsi_status
4651148
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34122219
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44469094
spdk_bdev_io_get_iovec
1064362
spdk_bdev_io_get_md_buf
9571794
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25512396
spdk_bdev_io_get_scsi_status
8163201
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29397391
spdk_bdev_io_get_thread
261432923
spdk_bdev_io_hide_metadata
4769053
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11970203
spdk_bdev_io_set_md_buf
30849
spdk_bdev_io_type_supported
2692007
spdk_bdev_is_dif_check_enabled
1141771
spdk_bdev_is_dif_head_of_md
570706
spdk_bdev_is_md_interleaved
11608175
spdk_bdev_is_md_separate
60419382
spdk_bdev_is_zoned
5158
spdk_bdev_module_claim_bdev
4885
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64399
spdk_bdev_module_fini_done
5926
spdk_bdev_module_fini_start_done
1971
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37317
spdk_bdev_module_list_find
37317
spdk_bdev_module_release_bdev
4813
spdk_bdev_next
29434
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
222
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
244732
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23226
spdk_bdev_open_ext_v2
27379
spdk_bdev_open_opts_init
4149
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
866629
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1097
spdk_bdev_read
13538579
spdk_bdev_read_blocks
15970638
spdk_bdev_read_blocks_with_md
1281919
spdk_bdev_readv
1723820
spdk_bdev_readv_blocks
7528276
spdk_bdev_readv_blocks_ext
28073539
spdk_bdev_readv_blocks_with_md
54022563
spdk_bdev_register
6401
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29199
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
14198078
spdk_bdev_unmap_blocks
31533521
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1101
spdk_bdev_unregister
6415
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11299
spdk_bdev_write
29219785
spdk_bdev_write_blocks
30549384
spdk_bdev_write_blocks_with_md
118021
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3085254
spdk_bdev_writev
1939733
spdk_bdev_writev_blocks
5640780
spdk_bdev_writev_blocks_ext
46080066
spdk_bdev_writev_blocks_with_md
23115030
spdk_bdev_zcopy_end
1109408
spdk_bdev_zcopy_start
1131460
spdk_for_each_bdev
5111
spdk_for_each_bdev_leaf
646
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LCOV version 1.15