LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4409
5868
75.1 %
Date:
2024-12-09 06:31:20
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4829
24466
19.7 %
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
39
bdev_reset_check_outstanding_io_done
39
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
74
_calculate_measured_qd_cpl
80
bdev_calculate_measured_queue_depth
80
claim_type_promotes_to_write
80
log_already_claimed
89
bdev_update_qd_sampling_period
96
bdev_qos_channel_destroy
98
spdk_bdev_nvme_io_passthru
102
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_set_qos_rate_limits
129
spdk_bdev_nvme_admin_passthru
130
_calculate_measured_qd
157
bdev_qos_destroy
160
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
177
bdev_examine_allowlist_config_json
187
spdk_bdev_subsystem_config_json
187
bdev_set_qos_limit_done
202
spdk_bdev_module_init_done
204
spdk_bdev_notify_blockcnt_change
218
claim_verify_rwo
264
bdev_io_submit_reset
265
spdk_bdev_get_qd_sampling_period
271
spdk_bdev_dump_io_stat_json
275
bdev_reset_complete
277
bdev_reset_freeze_channel_done
277
bdev_get_each_channel_stat
279
bdev_get_device_stat_done
282
spdk_bdev_copy_blocks
282
spdk_bdev_get_device_stat
282
_bdev_reset_complete
283
bdev_start_reset
283
spdk_bdev_reset
283
bdev_get_io_stat
290
bdev_copy_should_split
291
claim_reset
308
bdev_reset_freeze_channel
313
bdev_unfreeze_channel
316
bdev_desc_release_claims
323
claim_bdev
323
spdk_bdev_get_opts
338
spdk_bdev_set_opts
341
_resize_notify
343
spdk_bdev_module_claim_bdev_desc
395
bdev_write_zeroes_split
415
spdk_bdev_alias_del_all
419
bdev_unregister_abort_channel
426
spdk_bdev_claim_opts_init
434
bdev_name_del
436
spdk_bdev_write_zeroes
516
spdk_bdev_first_leaf
615
spdk_for_each_bdev_leaf
615
_remove_notify
704
bdev_histogram_enable_channel_cb
731
spdk_bdev_histogram_enable
732
spdk_bdev_enable_histogram_opts_init
739
spdk_bdev_histogram_enable_ext
739
spdk_bdev_unregister_by_name
773
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
881
bdev_qos_config_json
881
bdev_open_async_done
1031
bdev_open_async_opts_copy
1031
bdev_open_async_opts_get_default
1031
spdk_bdev_open_async
1031
_bdev_open_async
1041
_event_notify
1047
event_notify
1047
spdk_bdev_channel_get_histogram
1068
bdev_histogram_enable_channel
1075
spdk_bdev_set_timeout
1077
spdk_bdev_quiesce_range
1088
spdk_bdev_unquiesce_range
1091
bdev_quiesce_range_locked
1254
bdev_unquiesce_range_unlocked
1254
spdk_bdev_get_numa_id
1388
claim_type_is_v2
1402
spdk_bdev_next_leaf
1478
spdk_bdev_destruct_done
1549
spdk_bdev_module_fini_start_done
1929
bdev_trace
2027
_bdev_next_leaf
2093
_bdev_init
2143
_bdev_trace
2143
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2143
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2143
register_flag_bdev
2143
bdev_examine_allowlist_free
2219
bdev_finish_wait_for_examine_done
2219
bdev_init_complete
2219
bdev_mgr_unregister_cb
2219
bdev_module_get_max_ctx_size
2219
bdev_modules_init
2219
bdev_open_async_fini
2219
spdk_bdev_finish
2219
spdk_bdev_initialize
2219
_spdk_bdev_quiesce
2511
spdk_bdev_get_max_copy
2610
spdk_bdev_get_optimal_io_boundary
2615
spdk_bdev_get_acwu
2734
bdev_get_max_write
2792
spdk_bdev_get_nvme_nsid
3005
spdk_bdev_has_write_cache
3069
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3201
bdev_compare_and_write_do_write_done
3201
spdk_bdev_get_by_name
3227
bdev_compare_do_read
3334
bdev_compare_do_read_done
3334
bdev_compare_and_write_do_compare
3357
bdev_compare_and_write_do_compare_done
3357
bdev_comparev_and_writev_blocks_locked
3357
bdev_comparev_and_writev_blocks_unlock
3357
bdev_comparev_and_writev_blocks_unlocked
3357
spdk_bdev_comparev_and_writev_blocks
3377
bdev_lock_lba_range
3381
bdev_unlock_lba_range
3387
spdk_bdev_comparev_blocks
3401
bdev_comparev_blocks_with_md
3419
spdk_bdev_get_nvme_ctratt
3603
bdev_lock_lba_range_get_channel
3708
bdev_unlock_lba_range_get_channel
3711
spdk_bdev_open_opts_init
4079
bdev_module_fini_start_iter
4148
_bdev_lock_lba_range
4635
_bdev_unlock_lba_range
4635
bdev_lock_lba_range_cb
4635
bdev_lock_lba_range_ctx
4635
bdev_unlock_lba_range_cb
4635
bdev_lba_range_overlaps_tailq
4653
spdk_bdev_module_release_bdev
4750
spdk_bdev_module_claim_bdev
4804
spdk_bdev_first
5066
spdk_for_each_bdev
5066
spdk_bdev_is_zoned
5265
spdk_bdev_module_fini_done
5838
bdev_register_finished
6049
bdev_unregister
6049
bdev_destroy_cb
6052
bdev_register
6057
bdev_examine
6058
bdev_ok_to_examine
6058
bdev_finish_unregister_bdevs_iter
6059
spdk_bdev_register
6060
spdk_bdev_set_qd_sampling_period
6068
bdev_alias_del
6069
spdk_bdev_unregister
6070
spdk_bdev_alias_add
6083
spdk_bdev_get_write_unit_size
6169
bdev_unregister_unsafe
6695
bdev_module_fini_iter
8057
bdev_open_opts_copy
8155
spdk_bdev_claim_get_name
8391
spdk_bdev_get_physical_block_size
8994
bdev_name_tree_RB_REMOVE_COLOR
9289
spdk_bdev_wait_for_examine
10854
bdev_examine_allowlist_remove
12092
bdev_name_del_unsafe
12115
bdev_name_tree_RB_INSERT_COLOR
12115
bdev_name_tree_RB_REMOVE
12115
bdev_name_add
12129
bdev_name_tree_RB_INSERT
12129
bdev_mgmt_channel_create
12937
bdev_mgmt_channel_destroy
12937
bdev_channel_destroy
21289
bdev_channel_destroy_resource
21289
bdev_channel_create
21295
bdev_enable_qos
21333
spdk_bdev_add_io_stat
21568
bdev_channel_abort_queued_ios
21715
bdev_abort_all_buf_io
22028
spdk_bdev_open_ext
22334
bdev_abort_all_queued_io
22341
spdk_bdev_open_ext_v2
26416
spdk_bdev_close
26779
bdev_open_ext
27451
bdev_alloc_io_stat
27617
bdev_free_io_stat
27617
spdk_bdev_reset_io_stat
28186
spdk_bdev_next
29340
spdk_bdev_dump_info_json
30096
spdk_bdev_get_qos_rate_limits
30104
spdk_bdev_get_aliases
30144
bdev_get_by_name
30678
bdev_name_tree_RB_FIND
30678
spdk_bdev_get_product_name
32635
spdk_bdev_get_io_channel
33871
spdk_bdev_io_set_md_buf
33987
spdk_bdev_module_list_add
36725
spdk_bdev_module_list_find
36725
bdev_io_get_iobuf_cb
42146
bdev_lock_lba_range_check_io
43133
spdk_bdev_get_uuid
46671
bdev_lba_range_overlapped
54651
bdev_io_range_is_locked
57952
spdk_bdev_abort
61347
bdev_abort_buf_io
61359
bdev_abort
61362
_bdev_abort
61365
bdev_abort_queued_io
61365
bdev_abort_io_done
61377
bdev_abort_io
61380
spdk_bdev_module_examine_done
62356
bdev_module_action_done
62560
bdev_close
63642
bdev_start_qos
63642
bdev_desc_alloc
63680
bdev_desc_free
63680
bdev_open
63680
spdk_bdev_get_name
64015
bdev_module_action_complete
64779
bdev_rw_split_get_buf_cb
66979
bdev_open_opts_get_defaults
67759
bdev_io_complete_sequence_cb
69959
spdk_bdev_get_qos_rpc_type
120384
bdev_io_on_tailq
122760
spdk_bdev_write_blocks_with_md
123524
bdev_name_cmp
123546
spdk_bdev_desc_is_md_separate
128094
spdk_bdev_get_memory_domains
131629
spdk_bdev_nvme_iov_passthru_md
240965
bdev_channel_submit_qos_io_done
329371
bdev_channel_submit_qos_io
330425
bdev_channel_poll_qos
330941
bdev_each_channel_msg
340595
spdk_bdev_for_each_channel_continue
340595
bdev_io_submit_sequence_cb
343611
bdev_each_channel_cpl
346617
spdk_bdev_for_each_channel
346617
bdev_io_exec_sequence
413570
bdev_io_exec_sequence_cb
413570
bdev_write_zero_buffer
493269
bdev_write_zero_buffer_done
493269
_bdev_get_block_size_with_md
496061
parent_bdev_io_complete
584116
bdev_io_split
584119
_bdev_rw_split
585522
spdk_bdev_get_io_type_name
601920
spdk_bdev_desc_get_dif_type
668243
spdk_bdev_desc_is_dif_head_of_md
668243
spdk_bdev_desc_is_md_interleaved
668273
spdk_bdev_is_dif_head_of_md
669133
io_channel_iter_get_bdev
687212
spdk_bdev_flush
693896
spdk_bdev_queue_io_wait
827522
bdev_queue_nomem_io_head
909274
spdk_bdev_io_get_iovec
1167139
spdk_bdev_zcopy_end
1191700
spdk_bdev_zcopy_start
1203481
bdev_io_init_dif_ctx
1210726
spdk_bdev_read_blocks_with_md
1296818
spdk_bdev_is_dif_check_enabled
1338550
spdk_bdev_desc_is_dif_check_enabled
1338610
_bdev_io_ext_use_bounce_buffer
1554343
_bdev_io_get_bounce_buf
1554343
_bdev_memory_domain_get_io_cb
1554343
_bdev_io_complete_push_bounce_done
1555930
_bdev_io_pull_bounce_data_buf
1555930
_bdev_io_push_bounce_data_buffer
1555930
bdev_io_pull_data_done
1555930
bdev_io_push_bounce_data_done
1555930
bdev_io_push_bounce_md_buf
1555930
bdev_io_pull_data
1555933
bdev_io_push_bounce_data
1555933
_to_next_boundary
1599477
bdev_io_split_done
1602281
bdev_io_split_submit
1602293
spdk_bdev_readv
1972423
spdk_bdev_writev
2121098
spdk_bdev_io_hide_metadata
2421446
spdk_bdev_io_type_supported
2628581
spdk_bdev_write_zeroes_blocks
2685437
bdev_write_zeroes_should_split
2685589
spdk_bdev_flush_blocks
2924118
spdk_bdev_get_block_size
3455816
spdk_bdev_io_complete_scsi_status
5665258
spdk_bdev_writev_blocks
6527652
bdev_queue_nomem_io_tail
6574761
bdev_ch_retry_io
6588471
bdev_shared_ch_retry_io
6588472
bdev_qos_io_submit
6603385
bdev_qos_rw_bps_rewind_quota
6634674
spdk_bdev_get_md_size
7378637
bdev_ch_resubmit_io
7483880
bdev_qos_rw_iops_rewind_quota
8417629
spdk_bdev_readv_blocks
8612747
spdk_bdev_io_get_md_buf
9085031
spdk_bdev_unmap
9399047
spdk_bdev_get_data_block_size
9501663
spdk_bdev_io_get_scsi_status
9752006
bdev_wait_for_examine_cb
11002636
bdev_module_all_actions_completed
11004855
bdev_io_type_supported
11679004
spdk_bdev_io_set_buf
11679247
spdk_bdev_is_md_interleaved
11883833
_bdev_io_put_buf
12056131
_bdev_io_set_buf
12056257
_bdev_io_set_md_buf
12056257
bdev_io_get_buf
12056257
bdev_io_get_buf_complete
12056257
bdev_io_put_buf
12056257
spdk_bdev_read
12403611
spdk_bdev_get_dif_type
13899793
bdev_qos_rw_rewind_io
15052303
bdev_qos_r_bps_queue
15182237
bdev_is_read_io
15182279
spdk_bdev_read_blocks
15407826
bdev_read_blocks_with_md
16704644
spdk_bdev_writev_blocks_with_md
19581643
bdev_unmap_should_split
22304387
spdk_bdev_unmap_blocks
22528287
spdk_bdev_write
22631929
_are_iovs_aligned
23037150
bdev_io_get_max_buf_len
24112388
spdk_bdev_write_blocks
24441077
bdev_write_blocks_with_md
25057870
spdk_bdev_io_get_nvme_status
25641492
spdk_bdev_readv_blocks_ext
25941981
spdk_bdev_io_complete_nvme_status
27500921
spdk_bdev_io_get_submit_tsc
29269090
spdk_bdev_io_complete_base_io_status
30725985
spdk_bdev_readv_blocks_with_md
30961202
spdk_bdev_io_get_buf
33537447
spdk_bdev_get_num_blocks
34021503
spdk_bdev_desc_get_md_size
38334217
spdk_bdev_writev_blocks_ext
38477445
spdk_bdev_io_get_io_channel
44046769
spdk_bdev_desc_get_block_size
45769300
bdev_bytes_to_blocks
49222538
_is_buf_allocated
51353486
spdk_bdev_is_md_separate
55654604
_bdev_io_check_opts
64419420
bdev_writev_blocks_with_md
65059981
bdev_readv_blocks_with_md
66642139
spdk_bdev_get_buf_align
75319609
bdev_qos_rw_bps_queue
80600760
bdev_get_io_size_in_byte
87235434
bdev_io_get_block_size
87887935
bdev_io_needs_accel_buffer
129587588
_bdev_io_submit_ext
131141931
bdev_io_needs_bounce_buffer
131141931
bdev_io_use_memory_domain
139610216
bdev_rw_should_split
175044108
bdev_desc_get_block_size
178872738
_bdev_io_handle_no_mem
201656394
bdev_io_init
202327054
spdk_bdev_free_io
202327054
bdev_io_do_submit
202373006
_bdev_io_submit
202373021
_bdev_io_complete
202434660
bdev_io_update_io_stat
202434660
bdev_io_valid_blocks
202815897
bdev_io_submit
202957714
bdev_ch_add_to_io_submitted
203018779
bdev_ch_remove_from_io_submitted
203018779
bdev_channel_get_io
203154592
bdev_submit_request
203282413
spdk_bdev_io_complete
203282560
bdev_io_decrement_outstanding
203695883
bdev_io_increment_outstanding
203695883
bdev_io_complete
204319197
bdev_io_should_split
204467151
spdk_bdev_io_get_thread
216382796
bdev_qos_rw_iops_queue
281383162
bdev_qos_io_to_limit
347944865
bdev_qos_queue_io
347944865
bdev_io_needs_sequence_exec
349969315
bdev_qos_rw_queue_io
361983922
bdev_io_needs_metadata
387260080
spdk_bdev_desc_get_bdev
515342631
bdev_io_use_accel_sequence
557862951
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LCOV version 1.15