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 06:05:22
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5147
24466
21.0 %
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
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
92
_calculate_measured_qd_cpl
98
bdev_calculate_measured_queue_depth
98
claim_type_promotes_to_write
100
log_already_claimed
114
bdev_update_qd_sampling_period
119
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
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
_calculate_measured_qd
192
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
bdev_enable_qos_done
216
bdev_set_qos_limit_done
246
spdk_bdev_notify_blockcnt_change
264
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
spdk_bdev_get_qd_sampling_period
328
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
bdev_get_each_channel_stat
340
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
353
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
_resize_notify
419
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
442
spdk_bdev_module_claim_bdev_desc
444
bdev_name_del
449
spdk_bdev_claim_opts_init
496
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
1088
spdk_bdev_unquiesce_range
1092
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1173
_event_notify
1174
event_notify
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1257
bdev_unquiesce_range_unlocked
1257
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1534
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
2329
bdev_finish_wait_for_examine_done
2329
bdev_init_complete
2329
bdev_mgr_unregister_cb
2329
bdev_module_get_max_ctx_size
2329
bdev_modules_init
2329
bdev_open_async_fini
2329
spdk_bdev_finish
2329
spdk_bdev_initialize
2329
_spdk_bdev_quiesce
2518
spdk_bdev_get_max_copy
2551
spdk_bdev_get_optimal_io_boundary
2555
spdk_bdev_get_acwu
2685
bdev_get_max_write
2793
spdk_bdev_has_write_cache
3015
spdk_bdev_get_nvme_nsid
3060
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
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
spdk_bdev_get_by_name
3436
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3686
bdev_lock_lba_range_get_channel
3740
bdev_unlock_lba_range_get_channel
3744
spdk_bdev_open_opts_init
4231
bdev_module_fini_start_iter
4300
_bdev_lock_lba_range
4670
_bdev_unlock_lba_range
4670
bdev_lock_lba_range_cb
4670
bdev_lock_lba_range_ctx
4670
bdev_unlock_lba_range_cb
4670
bdev_lba_range_overlaps_tailq
4691
spdk_bdev_module_release_bdev
4895
spdk_bdev_module_claim_bdev
4967
spdk_bdev_first
5108
spdk_for_each_bdev
5108
spdk_bdev_is_zoned
5249
spdk_bdev_module_fini_done
5926
spdk_bdev_get_write_unit_size
6331
bdev_finish_unregister_bdevs_iter
6346
bdev_register_finished
6387
bdev_unregister
6387
bdev_destroy_cb
6391
bdev_register
6397
bdev_examine
6399
bdev_ok_to_examine
6399
spdk_bdev_register
6401
bdev_alias_del
6411
spdk_bdev_set_qd_sampling_period
6412
spdk_bdev_unregister
6415
spdk_bdev_alias_add
6429
bdev_unregister_unsafe
7078
bdev_module_fini_iter
8255
spdk_bdev_claim_get_name
8431
bdev_open_opts_copy
8459
bdev_write_zeroes_split
9062
spdk_bdev_get_physical_block_size
9098
bdev_name_tree_RB_REMOVE_COLOR
9860
spdk_bdev_wait_for_examine
11299
bdev_examine_allowlist_remove
12766
bdev_name_del_unsafe
12794
bdev_name_tree_RB_INSERT_COLOR
12794
bdev_name_tree_RB_REMOVE
12794
bdev_name_add
12812
bdev_name_tree_RB_INSERT
12812
bdev_mgmt_channel_create
13289
bdev_mgmt_channel_destroy
13289
bdev_channel_destroy
22153
bdev_channel_destroy_resource
22153
bdev_channel_create
22161
bdev_enable_qos
22208
spdk_bdev_add_io_stat
22493
bdev_channel_abort_queued_ios
22595
bdev_abort_all_buf_io
22961
spdk_bdev_open_ext
23271
bdev_abort_all_queued_io
23327
spdk_bdev_open_ext_v2
27506
spdk_bdev_close
27825
bdev_open_ext
28550
bdev_alloc_io_stat
28878
bdev_free_io_stat
28878
spdk_bdev_next
29429
spdk_bdev_reset_io_stat
29571
spdk_bdev_dump_info_json
30138
spdk_bdev_get_qos_rate_limits
30148
spdk_bdev_get_aliases
30186
bdev_get_by_name
31986
bdev_name_tree_RB_FIND
31986
spdk_bdev_get_product_name
32637
spdk_bdev_get_io_channel
35159
spdk_bdev_io_set_md_buf
35219
spdk_bdev_module_list_add
37319
spdk_bdev_module_list_find
37319
bdev_lock_lba_range_check_io
46636
spdk_bdev_get_uuid
47856
bdev_lba_range_overlapped
57935
bdev_io_range_is_locked
61246
spdk_bdev_module_examine_done
64401
bdev_module_action_done
64673
spdk_bdev_get_name
65202
bdev_close
65225
bdev_start_qos
65225
bdev_desc_alloc
65272
bdev_desc_free
65272
bdev_open
65272
bdev_io_get_iobuf_cb
66452
bdev_module_action_complete
67002
bdev_io_complete_sequence_cb
69197
bdev_open_opts_get_defaults
69503
bdev_rw_split_get_buf_cb
72683
spdk_bdev_abort
93378
bdev_abort_buf_io
93394
bdev_abort
93398
_bdev_abort
93402
bdev_abort_queued_io
93402
bdev_abort_io_done
93418
bdev_abort_io
93422
spdk_bdev_get_qos_rpc_type
120552
spdk_bdev_write_blocks_with_md
129390
bdev_name_cmp
130186
spdk_bdev_get_memory_domains
133808
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
186844
spdk_bdev_nvme_iov_passthru_md
247653
bdev_io_submit_sequence_cb
342657
bdev_channel_submit_qos_io_done
387276
bdev_channel_poll_qos
388515
bdev_channel_submit_qos_io
388954
bdev_each_channel_msg
399560
spdk_bdev_for_each_channel_continue
399560
bdev_each_channel_cpl
405221
spdk_bdev_for_each_channel
405222
bdev_io_exec_sequence
411854
bdev_io_exec_sequence_cb
411854
spdk_bdev_desc_get_dif_type
590488
spdk_bdev_desc_is_dif_head_of_md
590488
spdk_bdev_desc_is_md_interleaved
590518
spdk_bdev_is_dif_head_of_md
591429
spdk_bdev_get_io_type_name
602760
bdev_write_zero_buffer
656818
bdev_write_zero_buffer_done
656818
_bdev_get_block_size_with_md
659611
bdev_queue_nomem_io_head
739810
spdk_bdev_flush
764858
io_channel_iter_get_bdev
804779
spdk_bdev_queue_io_wait
883193
spdk_bdev_io_get_iovec
1109664
parent_bdev_io_complete
1144719
bdev_io_split
1144723
_bdev_rw_split
1145959
spdk_bdev_zcopy_end
1165344
spdk_bdev_is_dif_check_enabled
1183217
spdk_bdev_desc_is_dif_check_enabled
1183292
spdk_bdev_zcopy_start
1192716
spdk_bdev_read_blocks_with_md
1302809
spdk_bdev_readv
1579003
spdk_bdev_writev
1859997
_to_next_boundary
2241224
bdev_io_init_dif_ctx
2252899
bdev_io_split_done
2313208
bdev_io_split_submit
2313224
_bdev_memory_domain_get_io_cb
2559787
bdev_io_pull_data_done
2566212
_bdev_io_push_bounce_data_buffer
2568517
_bdev_io_get_bounce_buf
2574106
_bdev_io_ext_use_bounce_buffer
2584477
_bdev_io_complete_push_bounce_done
2585119
bdev_io_push_bounce_md_buf
2585792
bdev_io_push_bounce_data_done
2586356
bdev_io_push_bounce_data
2587404
_bdev_io_pull_bounce_data_buf
2594182
bdev_io_pull_data
2613725
spdk_bdev_get_block_size
2780210
spdk_bdev_io_type_supported
2799076
spdk_bdev_flush_blocks
3014528
spdk_bdev_write_zeroes_blocks
3066460
bdev_write_zeroes_should_split
3066613
spdk_bdev_io_complete_scsi_status
4382775
spdk_bdev_io_hide_metadata
4387537
bdev_queue_nomem_io_tail
5211209
bdev_ch_retry_io
5226786
bdev_shared_ch_retry_io
5226787
spdk_bdev_writev_blocks
5546159
bdev_ch_resubmit_io
5950824
bdev_qos_rw_bps_rewind_quota
6301745
spdk_bdev_get_md_size
7257268
spdk_bdev_readv_blocks
7386475
spdk_bdev_get_data_block_size
8143641
spdk_bdev_io_get_scsi_status
8381294
spdk_bdev_io_get_md_buf
9608770
bdev_qos_io_submit
10217737
bdev_qos_rw_iops_rewind_quota
10618349
spdk_bdev_is_md_interleaved
11658145
spdk_bdev_unmap
11707659
spdk_bdev_io_set_buf
12151479
bdev_io_type_supported
12872967
bdev_wait_for_examine_cb
13385995
bdev_module_all_actions_completed
13388324
spdk_bdev_read
13570952
bdev_io_get_buf_complete
13579272
_bdev_io_set_md_buf
13580497
_bdev_io_set_buf
13584752
bdev_io_get_buf
13587140
_bdev_io_put_buf
13605928
bdev_io_put_buf
13606915
spdk_bdev_read_blocks
15971972
spdk_bdev_get_dif_type
16246249
bdev_qos_rw_rewind_io
16920094
bdev_qos_r_bps_queue
17042774
bdev_is_read_io
17042830
bdev_read_blocks_with_md
17277892
spdk_bdev_writev_blocks_with_md
22874163
_are_iovs_aligned
23479685
spdk_bdev_io_get_nvme_status
26043570
bdev_unmap_should_split
26068647
spdk_bdev_unmap_blocks
26357211
spdk_bdev_write
26706459
bdev_io_get_max_buf_len
27119017
spdk_bdev_io_complete_nvme_status
27679248
spdk_bdev_write_blocks
27923534
spdk_bdev_readv_blocks_ext
28445287
bdev_write_blocks_with_md
28736995
spdk_bdev_io_get_submit_tsc
29595552
spdk_bdev_get_num_blocks
32883837
spdk_bdev_io_get_buf
34487578
spdk_bdev_io_complete_base_io_status
35607074
spdk_bdev_desc_get_md_size
42581987
spdk_bdev_writev_blocks_ext
43909669
spdk_bdev_io_get_io_channel
44935016
spdk_bdev_desc_get_block_size
47227460
_is_buf_allocated
54443592
bdev_bytes_to_blocks
55981699
spdk_bdev_readv_blocks_with_md
56038795
spdk_bdev_is_md_separate
60709783
_bdev_io_check_opts
72228755
bdev_writev_blocks_with_md
72899776
spdk_bdev_get_buf_align
79584229
bdev_readv_blocks_with_md
93286504
bdev_io_needs_accel_buffer
162468278
_bdev_io_submit_ext
165024869
bdev_io_needs_bounce_buffer
165260593
bdev_io_use_memory_domain
178400902
bdev_qos_rw_bps_queue
192889378
bdev_get_io_size_in_byte
199191046
bdev_io_get_block_size
200409752
bdev_rw_should_split
214463847
_bdev_io_handle_no_mem
235891368
_bdev_io_complete
237993379
spdk_bdev_io_complete
239672898
bdev_io_decrement_outstanding
239734880
bdev_io_complete
240001584
bdev_io_update_io_stat
240424083
bdev_ch_remove_from_io_submitted
240506064
spdk_bdev_free_io
240540125
bdev_io_do_submit
240588469
bdev_submit_request
240749187
_bdev_io_submit
241212002
bdev_io_increment_outstanding
241330919
bdev_io_init
242243844
bdev_io_submit
242331678
bdev_ch_add_to_io_submitted
242759201
bdev_io_valid_blocks
243930668
bdev_channel_get_io
244409768
bdev_io_should_split
247974297
spdk_bdev_io_get_thread
253685184
bdev_desc_get_block_size
301008169
bdev_io_needs_sequence_exec
416879866
bdev_io_needs_metadata
490686445
bdev_qos_rw_iops_queue
559100109
bdev_io_use_accel_sequence
656937047
spdk_bdev_desc_get_bdev
704292381
bdev_qos_io_to_limit
736371831
bdev_qos_queue_io
736375734
bdev_qos_rw_queue_io
751990069
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LCOV version 1.14