LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4826
5873
82.2 %
Date:
2024-12-13 11:20:49
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5159
24414
21.1 %
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
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
spdk_bdev_get_dif_pi_format
15
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
bdev_lock_lba_range_ctx_msg
17
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
91
claim_type_promotes_to_write
99
_calculate_measured_qd_cpl
114
bdev_calculate_measured_queue_depth
114
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
bdev_update_qd_sampling_period
135
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
bdev_enable_qos_done
216
_calculate_measured_qd
224
bdev_set_qos_limit_done
246
spdk_bdev_notify_blockcnt_change
261
claim_verify_rwo
276
spdk_bdev_module_init_done
276
bdev_io_submit_reset
309
bdev_reset_complete
325
bdev_reset_freeze_channel_done
325
claim_reset
326
spdk_bdev_get_qd_sampling_period
328
_bdev_reset_complete
333
bdev_start_reset
333
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
spdk_bdev_reset
333
bdev_get_each_channel_stat
342
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
bdev_desc_release_claims
347
claim_bdev
347
bdev_get_io_stat
353
spdk_bdev_get_opts
369
bdev_reset_freeze_channel
370
spdk_bdev_set_opts
373
bdev_unfreeze_channel
374
_resize_notify
413
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
443
spdk_bdev_module_claim_bdev_desc
443
bdev_name_del
449
spdk_bdev_claim_opts_init
495
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
755
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1042
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
spdk_bdev_open_async
1042
_bdev_open_async
1052
spdk_bdev_quiesce_range
1097
spdk_bdev_unquiesce_range
1101
spdk_bdev_channel_get_histogram
1166
_event_notify
1168
event_notify
1168
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1266
bdev_unquiesce_range_unlocked
1266
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1531
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1971
bdev_trace
2071
_bdev_init
2193
_bdev_trace
2193
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
register_flag_bdev
2193
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2333
bdev_finish_wait_for_examine_done
2333
bdev_init_complete
2333
bdev_mgr_unregister_cb
2333
bdev_module_get_max_ctx_size
2333
bdev_modules_init
2333
bdev_open_async_fini
2333
spdk_bdev_finish
2333
spdk_bdev_initialize
2333
_spdk_bdev_quiesce
2536
spdk_bdev_get_max_copy
2607
spdk_bdev_get_optimal_io_boundary
2611
spdk_bdev_get_acwu
2741
bdev_get_max_write
2793
spdk_bdev_get_nvme_nsid
3037
spdk_bdev_has_write_cache
3081
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
spdk_bdev_get_by_name
3343
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3660
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
spdk_bdev_open_opts_init
4208
bdev_module_fini_start_iter
4304
_bdev_lock_lba_range
4679
_bdev_unlock_lba_range
4679
bdev_lock_lba_range_cb
4679
bdev_lock_lba_range_ctx
4679
bdev_unlock_lba_range_cb
4679
bdev_lba_range_overlaps_tailq
4700
spdk_bdev_module_release_bdev
4872
spdk_bdev_module_claim_bdev
4944
spdk_bdev_first
5187
spdk_for_each_bdev
5187
spdk_bdev_is_zoned
5262
spdk_bdev_module_fini_done
5926
bdev_finish_unregister_bdevs_iter
6350
spdk_bdev_get_write_unit_size
6387
bdev_register_finished
6391
bdev_unregister
6391
bdev_destroy_cb
6395
bdev_register
6401
bdev_examine
6403
bdev_ok_to_examine
6403
spdk_bdev_register
6405
bdev_alias_del
6415
spdk_bdev_set_qd_sampling_period
6416
spdk_bdev_unregister
6419
spdk_bdev_alias_add
6433
bdev_unregister_unsafe
7082
bdev_module_fini_iter
8259
bdev_open_opts_copy
8413
spdk_bdev_claim_get_name
8745
bdev_write_zeroes_split
9062
spdk_bdev_get_physical_block_size
9175
bdev_name_tree_RB_REMOVE_COLOR
9852
spdk_bdev_wait_for_examine
11307
bdev_examine_allowlist_remove
12774
bdev_name_del_unsafe
12802
bdev_name_tree_RB_INSERT_COLOR
12802
bdev_name_tree_RB_REMOVE
12802
bdev_name_add
12820
bdev_name_tree_RB_INSERT
12820
bdev_mgmt_channel_create
13233
bdev_mgmt_channel_destroy
13233
bdev_channel_destroy
22079
bdev_channel_destroy_resource
22079
bdev_channel_create
22087
bdev_enable_qos
22133
spdk_bdev_add_io_stat
22421
bdev_channel_abort_queued_ios
22522
bdev_abort_all_buf_io
22892
bdev_abort_all_nomem_io
22892
bdev_abort_all_queued_io
22910
spdk_bdev_open_ext
23271
spdk_bdev_open_ext_v2
27483
spdk_bdev_close
27802
bdev_open_ext
28527
bdev_alloc_io_stat
28808
bdev_free_io_stat
28808
spdk_bdev_reset_io_stat
29503
spdk_bdev_next
29901
spdk_bdev_dump_info_json
30610
spdk_bdev_get_qos_rate_limits
30620
spdk_bdev_get_aliases
30658
bdev_get_by_name
31870
bdev_name_tree_RB_FIND
31870
spdk_bdev_get_product_name
33157
spdk_bdev_io_set_md_buf
34229
spdk_bdev_get_io_channel
35085
spdk_bdev_module_list_add
37319
spdk_bdev_module_list_find
37319
bdev_lock_lba_range_check_io
44681
spdk_bdev_get_uuid
47307
bdev_lba_range_overlapped
55932
bdev_io_range_is_locked
59243
spdk_bdev_module_examine_done
64401
bdev_module_action_done
64677
bdev_close
65678
bdev_start_qos
65678
bdev_desc_alloc
65725
bdev_desc_free
65725
bdev_open
65725
spdk_bdev_get_name
65777
bdev_module_action_complete
67010
bdev_io_complete_sequence_cb
69155
bdev_open_opts_get_defaults
69933
spdk_bdev_abort
77902
bdev_abort_buf_io
77918
bdev_abort
77922
_bdev_abort
77926
bdev_abort_queued_io
77926
bdev_abort_io_done
77942
bdev_abort_io
77946
bdev_io_get_iobuf_cb
78874
bdev_rw_split_get_buf_cb
82686
spdk_bdev_write_blocks_with_md
114730
spdk_bdev_get_qos_rpc_type
122440
bdev_name_cmp
129947
spdk_bdev_get_memory_domains
135199
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
155892
spdk_bdev_nvme_iov_passthru_md
271707
bdev_io_submit_sequence_cb
340567
bdev_channel_submit_qos_io_done
377773
bdev_channel_poll_qos
378451
bdev_channel_submit_qos_io
379954
spdk_bdev_for_each_channel_continue
390609
bdev_each_channel_msg
390610
bdev_each_channel_cpl
395764
spdk_bdev_for_each_channel
395766
bdev_io_exec_sequence
409722
bdev_io_exec_sequence_cb
409722
spdk_bdev_desc_get_dif_type
608912
spdk_bdev_desc_is_dif_head_of_md
608912
spdk_bdev_desc_is_md_interleaved
608942
spdk_bdev_is_dif_head_of_md
609853
spdk_bdev_get_io_type_name
612200
bdev_queue_nomem_io_head
683264
bdev_write_zero_buffer
695299
bdev_write_zero_buffer_done
695299
_bdev_get_block_size_with_md
698092
spdk_bdev_flush
765334
io_channel_iter_get_bdev
786371
spdk_bdev_queue_io_wait
965458
parent_bdev_io_complete
1133032
bdev_io_split
1133036
_bdev_rw_split
1134680
spdk_bdev_io_get_iovec
1144364
spdk_bdev_zcopy_end
1183947
spdk_bdev_zcopy_start
1203298
spdk_bdev_is_dif_check_enabled
1220065
spdk_bdev_desc_is_dif_check_enabled
1220140
spdk_bdev_read_blocks_with_md
1285841
spdk_bdev_readv
1600963
spdk_bdev_writev
1801843
bdev_io_init_dif_ctx
2024395
_to_next_boundary
2231300
bdev_io_split_done
2303284
bdev_io_split_submit
2303300
_bdev_memory_domain_get_io_cb
2342983
_bdev_io_pull_bounce_data_buf
2347528
_bdev_io_get_bounce_buf
2350005
bdev_io_pull_data_done
2358039
_bdev_io_ext_use_bounce_buffer
2361571
_bdev_io_push_bounce_data_buffer
2373279
bdev_io_pull_data
2392218
_bdev_io_complete_push_bounce_done
2397591
bdev_io_push_bounce_md_buf
2399825
bdev_io_push_bounce_data_done
2401808
bdev_io_push_bounce_data
2403328
spdk_bdev_get_block_size
2719208
spdk_bdev_io_type_supported
2800281
spdk_bdev_flush_blocks
3297674
spdk_bdev_write_zeroes_blocks
3381476
bdev_write_zeroes_should_split
3381629
spdk_bdev_io_hide_metadata
3972679
bdev_queue_nomem_io_tail
4763435
bdev_ch_retry_io
4776758
bdev_shared_ch_retry_io
4776820
bdev_ch_resubmit_io
5446440
spdk_bdev_io_complete_scsi_status
5499608
spdk_bdev_writev_blocks
5972378
bdev_qos_rw_bps_rewind_quota
7691532
spdk_bdev_readv_blocks
8460160
spdk_bdev_get_md_size
8518988
spdk_bdev_get_data_block_size
9707866
spdk_bdev_io_get_md_buf
9922085
spdk_bdev_io_get_scsi_status
10045041
bdev_qos_rw_iops_rewind_quota
10704180
bdev_qos_io_submit
10790286
spdk_bdev_unmap
10887638
spdk_bdev_io_set_buf
12628563
spdk_bdev_is_md_interleaved
13074110
bdev_wait_for_examine_cb
13252227
bdev_module_all_actions_completed
13254560
spdk_bdev_read
13648361
_bdev_io_set_buf
13801635
bdev_io_get_buf
13806649
bdev_io_get_buf_complete
13814976
_bdev_io_set_md_buf
13819149
bdev_io_type_supported
13849893
_bdev_io_put_buf
13862428
bdev_io_put_buf
13864884
spdk_bdev_get_dif_type
16098192
spdk_bdev_read_blocks
16886499
bdev_read_blocks_with_md
18134907
bdev_qos_rw_rewind_io
18395712
bdev_qos_r_bps_queue
18544193
bdev_is_read_io
18544249
_are_iovs_aligned
23696143
spdk_bdev_writev_blocks_with_md
23862672
bdev_unmap_should_split
24874908
spdk_bdev_unmap_blocks
25068178
spdk_bdev_write
25764288
spdk_bdev_io_get_nvme_status
26102187
bdev_io_get_max_buf_len
27594542
spdk_bdev_write_blocks
27760656
spdk_bdev_io_complete_nvme_status
27959939
bdev_write_blocks_with_md
28382496
spdk_bdev_readv_blocks_ext
28412423
spdk_bdev_io_get_submit_tsc
29867412
spdk_bdev_io_complete_base_io_status
34004112
spdk_bdev_get_num_blocks
34767423
spdk_bdev_io_get_buf
35148702
spdk_bdev_writev_blocks_ext
42421854
spdk_bdev_desc_get_md_size
44230017
spdk_bdev_io_get_io_channel
44931189
spdk_bdev_desc_get_block_size
48087709
bdev_bytes_to_blocks
54361405
_is_buf_allocated
55196491
spdk_bdev_readv_blocks_with_md
60445461
spdk_bdev_is_md_separate
62439928
_bdev_io_check_opts
70609386
bdev_writev_blocks_with_md
72871707
spdk_bdev_get_buf_align
80978538
bdev_readv_blocks_with_md
98716459
bdev_io_needs_accel_buffer
168019687
_bdev_io_submit_ext
170316797
bdev_io_needs_bounce_buffer
170527297
bdev_io_use_memory_domain
183029703
bdev_rw_should_split
220405805
bdev_qos_rw_bps_queue
229728870
bdev_get_io_size_in_byte
237420349
bdev_io_get_block_size
238637761
_bdev_io_handle_no_mem
243555513
_bdev_io_complete
244753638
spdk_bdev_io_complete
245903859
bdev_io_do_submit
246250662
bdev_io_decrement_outstanding
246348271
bdev_submit_request
246714337
bdev_io_complete
246820244
_bdev_io_submit
246974760
bdev_io_update_io_stat
247071203
bdev_io_increment_outstanding
247183522
spdk_bdev_free_io
247226034
bdev_ch_remove_from_io_submitted
247455119
bdev_io_init
248108663
bdev_io_submit
248210189
bdev_ch_add_to_io_submitted
248652320
bdev_io_valid_blocks
249127475
bdev_channel_get_io
249334414
bdev_io_should_split
252943756
spdk_bdev_io_get_thread
260684835
bdev_desc_get_block_size
338524105
bdev_io_needs_sequence_exec
428519409
bdev_io_needs_metadata
506502424
bdev_qos_rw_iops_queue
673252063
bdev_io_use_accel_sequence
675742897
spdk_bdev_desc_get_bdev
756070529
bdev_qos_io_to_limit
885686541
bdev_qos_queue_io
885694476
bdev_qos_rw_queue_io
902985195
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LCOV version 1.15