LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4422
5873
75.3 %
Date:
2024-12-14 16:11:39
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4893
24414
20.0 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_get_accel_buf
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
3
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf_done
6
bdev_queue_io_wait_with_cb
6
bdev_seek_complete_cb
6
bdev_histogram_disable_channel_cb
8
spdk_bdev_get_io_stat
8
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_unmap_split
9
bdev_disable_qos_done
10
bdev_disable_qos_msg_done
10
bdev_open_async
10
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
bdev_compare_blocks_with_md
12
bdev_copy_split
12
bdev_io_pull_md_buf
12
bdev_update_qos_rate_limit_msg
12
spdk_bdev_compare_blocks
12
spdk_bdev_examine
12
spdk_bdev_get_dif_pi_format
12
bdev_histogram_disable_channel
13
bdev_lock_lba_range_ctx_msg
15
bdev_disable_qos_msg
16
bdev_histogram_get_channel_cb
17
spdk_bdev_histogram_get
17
_bdev_io_complete_in_submit
18
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_alias_del
20
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
bdev_channel_poll_timeout_io_done
24
bdev_poll_timeout_io
24
bdev_reset_poll_for_outstanding_io
24
claim_verify_rwm
24
bdev_histogram_get_channel
25
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_qos_w_bps_queue
42
bdev_seek
42
spdk_bdev_io_get_seek_offset
42
bdev_enable_qos_msg
44
bdev_in_examine_allowlist
54
claim_opts_copy
66
claim_verify_rom
77
_calculate_measured_qd_cpl
81
bdev_calculate_measured_queue_depth
81
claim_type_promotes_to_write
83
spdk_bdev_nvme_io_passthru
84
log_already_claimed
89
bdev_update_qd_sampling_period
97
bdev_qos_channel_destroy
98
bdev_examine_allowlist_check
107
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_set_qos_rate_limits
123
bdev_io_put_accel_buf
126
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_set_qos_rate_limits
129
_calculate_measured_qd
159
bdev_qos_destroy
160
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
177
bdev_examine_allowlist_config_json
189
spdk_bdev_subsystem_config_json
189
bdev_set_qos_limit_done
202
spdk_bdev_module_init_done
207
spdk_bdev_notify_blockcnt_change
216
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
274
spdk_bdev_dump_io_stat_json
278
bdev_get_each_channel_stat
280
spdk_bdev_copy_blocks
282
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
bdev_get_device_stat_done
285
spdk_bdev_get_device_stat
285
_bdev_reset_complete
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
bdev_get_io_stat
293
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
_resize_notify
339
spdk_bdev_get_opts
344
spdk_bdev_set_opts
347
claim_reset
356
bdev_desc_release_claims
374
claim_bdev
374
bdev_unregister_abort_channel
436
spdk_bdev_module_claim_bdev_desc
446
spdk_bdev_claim_opts_init
485
spdk_bdev_first_leaf
619
spdk_for_each_bdev_leaf
619
spdk_bdev_alias_del_all
645
spdk_bdev_write_zeroes
649
bdev_name_del
662
bdev_histogram_enable_channel_cb
715
spdk_bdev_histogram_enable
716
_remove_notify
721
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_histogram_enable_ext
723
spdk_bdev_unregister_by_name
782
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
876
bdev_qos_config_json
876
spdk_bdev_channel_get_histogram
1042
bdev_histogram_enable_channel
1049
bdev_open_async_done
1049
bdev_open_async_opts_copy
1049
bdev_open_async_opts_get_default
1049
spdk_bdev_open_async
1049
spdk_bdev_set_timeout
1051
_bdev_open_async
1059
_event_notify
1060
event_notify
1060
spdk_bdev_quiesce_range
1099
spdk_bdev_unquiesce_range
1102
bdev_quiesce_range_locked
1265
bdev_unquiesce_range_unlocked
1265
spdk_bdev_get_numa_id
1362
spdk_bdev_next_leaf
1440
claim_type_is_v2
1603
spdk_bdev_destruct_done
1805
spdk_bdev_module_fini_start_done
1989
_bdev_next_leaf
2059
bdev_trace
2092
_bdev_init
2208
_bdev_trace
2208
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2208
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2208
register_flag_bdev
2208
bdev_examine_allowlist_free
2286
bdev_finish_wait_for_examine_done
2286
bdev_init_complete
2286
bdev_mgr_unregister_cb
2286
bdev_module_get_max_ctx_size
2286
bdev_modules_init
2286
bdev_open_async_fini
2286
spdk_bdev_finish
2286
spdk_bdev_initialize
2286
_spdk_bdev_quiesce
2533
bdev_get_max_write
2996
spdk_bdev_get_nvme_nsid
3050
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
spdk_bdev_comparev_and_writev_blocks
3365
bdev_lock_lba_range
3369
bdev_unlock_lba_range
3375
spdk_bdev_comparev_blocks
3389
bdev_comparev_blocks_with_md
3407
spdk_bdev_get_nvme_ctratt
3641
bdev_lock_lba_range_get_channel
3692
bdev_unlock_lba_range_get_channel
3695
spdk_bdev_get_by_name
3996
spdk_bdev_get_max_copy
4022
spdk_bdev_get_optimal_io_boundary
4027
spdk_bdev_open_opts_init
4098
spdk_bdev_get_acwu
4140
bdev_module_fini_start_iter
4275
_bdev_lock_lba_range
4634
_bdev_unlock_lba_range
4634
bdev_lock_lba_range_cb
4634
bdev_lock_lba_range_ctx
4634
bdev_unlock_lba_range_cb
4634
bdev_lba_range_overlaps_tailq
4652
spdk_bdev_module_release_bdev
4838
spdk_bdev_module_claim_bdev
4892
spdk_bdev_first
5084
spdk_for_each_bdev
5084
spdk_bdev_has_write_cache
5886
spdk_bdev_module_fini_done
6022
spdk_bdev_is_zoned
6280
bdev_register_finished
6390
bdev_unregister
6390
bdev_destroy_cb
6395
bdev_register
6398
bdev_examine
6399
bdev_ok_to_examine
6399
spdk_bdev_register
6401
spdk_bdev_set_qd_sampling_period
6409
bdev_alias_del
6410
spdk_bdev_unregister
6411
bdev_finish_unregister_bdevs_iter
6414
spdk_bdev_alias_add
6424
bdev_unregister_unsafe
7052
spdk_bdev_get_write_unit_size
7767
bdev_open_opts_copy
8193
bdev_module_fini_iter
8308
spdk_bdev_claim_get_name
8397
bdev_name_tree_RB_REMOVE_COLOR
9910
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11258
spdk_bdev_get_physical_block_size
11713
bdev_examine_allowlist_remove
12774
bdev_name_del_unsafe
12797
bdev_name_tree_RB_INSERT_COLOR
12797
bdev_name_tree_RB_REMOVE
12797
bdev_name_add
12811
bdev_name_tree_RB_INSERT
12811
bdev_mgmt_channel_create
13090
bdev_mgmt_channel_destroy
13090
bdev_channel_destroy
22281
bdev_channel_destroy_resource
22281
bdev_channel_create
22287
bdev_enable_qos
22325
spdk_bdev_add_io_stat
22561
bdev_channel_abort_queued_ios
22717
bdev_abort_all_buf_io
23045
bdev_abort_all_nomem_io
23045
bdev_abort_all_queued_io
23059
spdk_bdev_open_ext
23614
spdk_bdev_open_ext_v2
27715
spdk_bdev_close
28089
bdev_open_ext
28768
bdev_alloc_io_stat
28953
bdev_free_io_stat
28953
spdk_bdev_next
29336
spdk_bdev_reset_io_stat
29526
spdk_bdev_dump_info_json
30110
spdk_bdev_get_qos_rate_limits
30118
spdk_bdev_get_aliases
30166
bdev_get_by_name
32764
bdev_name_tree_RB_FIND
32764
spdk_bdev_io_set_md_buf
33857
spdk_bdev_get_product_name
34086
spdk_bdev_get_io_channel
35492
bdev_io_get_iobuf_cb
37433
spdk_bdev_module_list_add
37837
spdk_bdev_module_list_find
37837
bdev_lock_lba_range_check_io
46270
bdev_lba_range_overlapped
56071
bdev_io_range_is_locked
59360
bdev_rw_split_get_buf_cb
61933
bdev_close
65251
bdev_start_qos
65251
bdev_desc_alloc
65289
bdev_desc_free
65289
bdev_open
65289
spdk_bdev_module_examine_done
65901
bdev_module_action_done
66108
spdk_bdev_get_name
66625
bdev_module_action_complete
68394
bdev_open_opts_get_defaults
69387
bdev_io_complete_sequence_cb
69443
spdk_bdev_get_uuid
78920
spdk_bdev_abort
99550
bdev_abort_buf_io
99562
bdev_abort
99565
_bdev_abort
99568
bdev_abort_queued_io
99568
bdev_abort_io_done
99580
bdev_abort_io
99583
spdk_bdev_write_blocks_with_md
105806
spdk_bdev_get_qos_rpc_type
120440
spdk_bdev_desc_is_md_separate
124510
spdk_bdev_get_memory_domains
134759
bdev_name_cmp
134813
bdev_io_on_tailq
199166
bdev_channel_submit_qos_io_done
323408
bdev_channel_poll_qos
323898
bdev_channel_submit_qos_io
324664
bdev_each_channel_msg
334820
spdk_bdev_for_each_channel_continue
334820
bdev_io_submit_sequence_cb
340631
bdev_each_channel_cpl
340996
spdk_bdev_for_each_channel
340996
bdev_io_exec_sequence
410074
bdev_io_exec_sequence_cb
410074
spdk_bdev_get_io_type_name
602200
spdk_bdev_desc_get_dif_type
656095
spdk_bdev_desc_is_dif_head_of_md
656095
spdk_bdev_desc_is_md_interleaved
656125
spdk_bdev_is_dif_head_of_md
656997
io_channel_iter_get_bdev
675816
bdev_write_zero_buffer
683523
bdev_write_zero_buffer_done
683523
_bdev_get_block_size_with_md
686519
bdev_queue_nomem_io_head
800222
spdk_bdev_queue_io_wait
948938
spdk_bdev_io_get_iovec
1158903
spdk_bdev_flush
1186844
spdk_bdev_zcopy_end
1218642
spdk_bdev_zcopy_start
1248048
spdk_bdev_is_dif_check_enabled
1314202
spdk_bdev_desc_is_dif_check_enabled
1314262
bdev_io_init_dif_ctx
1452902
spdk_bdev_read_blocks_with_md
1788466
_bdev_io_ext_use_bounce_buffer
1793539
_bdev_io_get_bounce_buf
1793539
_bdev_memory_domain_get_io_cb
1793539
_bdev_io_complete_push_bounce_done
1795205
_bdev_io_pull_bounce_data_buf
1795205
_bdev_io_push_bounce_data_buffer
1795205
bdev_io_pull_data_done
1795205
bdev_io_push_bounce_data_done
1795205
bdev_io_push_bounce_md_buf
1795205
bdev_io_pull_data
1795208
bdev_io_push_bounce_data
1795208
parent_bdev_io_complete
1910218
bdev_io_split
1910221
_bdev_rw_split
1914029
spdk_bdev_nvme_iov_passthru_md
2169245
spdk_bdev_readv
2182348
spdk_bdev_write_zeroes_blocks
2820895
bdev_write_zeroes_should_split
2821060
spdk_bdev_io_hide_metadata
2905798
_to_next_boundary
3058577
spdk_bdev_get_block_size
3074164
spdk_bdev_io_type_supported
3098684
bdev_io_split_done
3143800
bdev_io_split_submit
3143812
spdk_bdev_writev
3310493
spdk_bdev_flush_blocks
5183731
spdk_bdev_io_complete_scsi_status
5429895
bdev_queue_nomem_io_tail
5700561
bdev_ch_retry_io
5714803
bdev_shared_ch_retry_io
5714850
bdev_ch_resubmit_io
6500580
bdev_qos_io_submit
6934296
bdev_qos_rw_bps_rewind_quota
6987089
bdev_qos_rw_iops_rewind_quota
8419673
spdk_bdev_io_get_md_buf
9677652
spdk_bdev_unmap
10898399
spdk_bdev_read
13479131
bdev_wait_for_examine_cb
13693121
bdev_module_all_actions_completed
13695407
bdev_qos_rw_rewind_io
15406762
bdev_qos_r_bps_queue
15536562
bdev_is_read_io
15536604
bdev_io_type_supported
16798873
spdk_bdev_io_set_buf
18003797
spdk_bdev_writev_blocks
18056061
_bdev_io_put_buf
18610567
_bdev_io_set_buf
18610693
_bdev_io_set_md_buf
18610693
bdev_io_get_buf
18610693
bdev_io_get_buf_complete
18610693
bdev_io_put_buf
18610693
spdk_bdev_read_blocks
19708746
spdk_bdev_readv_blocks
19740331
spdk_bdev_writev_blocks_with_md
21133062
bdev_read_blocks_with_md
21497212
bdev_unmap_should_split
25042609
spdk_bdev_write
25166331
spdk_bdev_get_md_size
25249045
spdk_bdev_unmap_blocks
25304869
spdk_bdev_get_dif_type
26548576
_are_iovs_aligned
27021662
spdk_bdev_write_blocks
27815718
bdev_write_blocks_with_md
28605047
spdk_bdev_get_data_block_size
28703916
spdk_bdev_io_get_scsi_status
29710539
spdk_bdev_io_get_nvme_status
30532402
spdk_bdev_is_md_interleaved
31506925
spdk_bdev_readv_blocks_with_md
34645324
spdk_bdev_io_complete_base_io_status
35980298
bdev_io_get_max_buf_len
37221260
spdk_bdev_readv_blocks_ext
37465639
spdk_bdev_desc_get_md_size
40608214
spdk_bdev_io_get_buf
43837120
spdk_bdev_io_complete_nvme_status
44532183
spdk_bdev_io_get_submit_tsc
47169059
spdk_bdev_desc_get_block_size
51022589
spdk_bdev_writev_blocks_ext
53106523
spdk_bdev_io_get_io_channel
53845907
bdev_bytes_to_blocks
56224213
spdk_bdev_get_num_blocks
58648310
_is_buf_allocated
71453434
spdk_bdev_is_md_separate
81001088
bdev_qos_rw_bps_queue
85014609
_bdev_io_check_opts
90572156
bdev_get_io_size_in_byte
92001698
bdev_readv_blocks_with_md
93482312
bdev_writev_blocks_with_md
93723178
bdev_io_get_block_size
93977660
spdk_bdev_get_buf_align
104209567
bdev_io_needs_accel_buffer
184774041
_bdev_io_submit_ext
186567580
bdev_io_needs_bounce_buffer
186567580
bdev_io_use_memory_domain
198793240
bdev_desc_get_block_size
200303895
bdev_rw_should_split
240374878
_bdev_io_handle_no_mem
268801299
bdev_io_do_submit
269865722
_bdev_io_submit
269865737
_bdev_io_complete
269965586
bdev_io_update_io_stat
269965586
bdev_submit_request
270666035
spdk_bdev_io_complete
270666231
bdev_io_decrement_outstanding
271076051
bdev_io_increment_outstanding
271076051
bdev_io_init
271347370
spdk_bdev_free_io
271347370
bdev_io_submit
271777166
bdev_io_valid_blocks
271875230
bdev_ch_add_to_io_submitted
271875807
bdev_ch_remove_from_io_submitted
271875807
bdev_channel_get_io
272296344
bdev_io_complete
272772211
bdev_io_should_split
275052844
spdk_bdev_io_get_thread
291390421
bdev_qos_rw_iops_queue
307132895
bdev_qos_io_to_limit
377736057
bdev_qos_queue_io
377736057
bdev_qos_rw_queue_io
392147504
bdev_io_needs_sequence_exec
471904788
bdev_io_needs_metadata
554817278
spdk_bdev_desc_get_bdev
662844727
bdev_io_use_accel_sequence
748040569
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LCOV version 1.14