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 00:39:28
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5109
24466
20.9 %
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
log_already_claimed
114
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
_calculate_measured_qd_cpl
151
bdev_calculate_measured_queue_depth
151
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_update_qd_sampling_period
172
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
255
spdk_bdev_module_init_done
272
claim_verify_rwo
276
_calculate_measured_qd
298
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
spdk_bdev_get_qd_sampling_period
326
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_dump_io_stat_json
331
spdk_bdev_copy_blocks
333
bdev_get_each_channel_stat
336
bdev_get_device_stat_done
341
spdk_bdev_get_device_stat
341
bdev_copy_should_split
345
bdev_desc_release_claims
347
claim_bdev
347
bdev_get_io_stat
351
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
_resize_notify
401
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
442
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
1096
spdk_bdev_unquiesce_range
1100
_event_notify
1156
event_notify
1156
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1265
bdev_unquiesce_range_unlocked
1265
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
1969
bdev_trace
2069
_bdev_init
2191
_bdev_trace
2191
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2191
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2191
register_flag_bdev
2191
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2327
bdev_finish_wait_for_examine_done
2327
bdev_init_complete
2327
bdev_mgr_unregister_cb
2327
bdev_module_get_max_ctx_size
2327
bdev_modules_init
2327
bdev_open_async_fini
2327
spdk_bdev_finish
2327
spdk_bdev_initialize
2327
spdk_bdev_get_max_copy
2349
spdk_bdev_get_optimal_io_boundary
2353
spdk_bdev_get_acwu
2483
_spdk_bdev_quiesce
2534
bdev_get_max_write
2782
spdk_bdev_get_nvme_nsid
3031
spdk_bdev_has_write_cache
3069
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
spdk_bdev_get_by_name
3417
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3661
bdev_lock_lba_range_get_channel
3740
bdev_unlock_lba_range_get_channel
3744
spdk_bdev_open_opts_init
4202
bdev_module_fini_start_iter
4296
_bdev_lock_lba_range
4678
_bdev_unlock_lba_range
4678
bdev_lock_lba_range_cb
4678
bdev_lock_lba_range_ctx
4678
bdev_unlock_lba_range_cb
4678
bdev_lba_range_overlaps_tailq
4699
bdev_write_zeroes_split
4768
spdk_bdev_module_release_bdev
4866
spdk_bdev_module_claim_bdev
4938
spdk_bdev_is_zoned
5004
spdk_bdev_first
5104
spdk_for_each_bdev
5104
spdk_bdev_module_fini_done
5920
spdk_bdev_get_write_unit_size
6129
bdev_finish_unregister_bdevs_iter
6342
bdev_register_finished
6385
bdev_unregister
6385
bdev_destroy_cb
6389
bdev_register
6395
bdev_examine
6397
bdev_ok_to_examine
6397
spdk_bdev_register
6399
bdev_alias_del
6409
spdk_bdev_set_qd_sampling_period
6410
spdk_bdev_unregister
6413
spdk_bdev_alias_add
6427
bdev_unregister_unsafe
7076
bdev_module_fini_iter
8247
bdev_open_opts_copy
8401
spdk_bdev_claim_get_name
8431
spdk_bdev_get_physical_block_size
8911
bdev_name_tree_RB_REMOVE_COLOR
9823
spdk_bdev_wait_for_examine
11293
bdev_examine_allowlist_remove
12762
bdev_name_del_unsafe
12790
bdev_name_tree_RB_INSERT_COLOR
12790
bdev_name_tree_RB_REMOVE
12790
bdev_name_add
12808
bdev_name_tree_RB_INSERT
12808
bdev_mgmt_channel_create
13190
bdev_mgmt_channel_destroy
13190
bdev_channel_destroy
22036
bdev_channel_destroy_resource
22036
bdev_channel_create
22044
bdev_enable_qos
22091
spdk_bdev_add_io_stat
22372
bdev_channel_abort_queued_ios
22478
bdev_abort_all_buf_io
22844
bdev_abort_all_queued_io
23210
spdk_bdev_open_ext
23252
spdk_bdev_open_ext_v2
27458
spdk_bdev_close
27777
bdev_open_ext
28502
bdev_alloc_io_stat
28757
bdev_free_io_stat
28757
spdk_bdev_next
29428
spdk_bdev_reset_io_stat
29444
spdk_bdev_dump_info_json
30137
spdk_bdev_get_qos_rate_limits
30147
spdk_bdev_get_aliases
30185
bdev_get_by_name
31919
bdev_name_tree_RB_FIND
31919
spdk_bdev_get_product_name
32667
spdk_bdev_get_io_channel
35038
spdk_bdev_io_set_md_buf
35623
spdk_bdev_module_list_add
37282
spdk_bdev_module_list_find
37282
bdev_lock_lba_range_check_io
44453
spdk_bdev_get_uuid
47657
bdev_lba_range_overlapped
56636
bdev_rw_split_get_buf_cb
58671
bdev_io_range_is_locked
59947
spdk_bdev_module_examine_done
64376
bdev_module_action_done
64648
bdev_close
65174
bdev_start_qos
65174
bdev_desc_alloc
65221
bdev_desc_free
65221
bdev_open
65221
spdk_bdev_get_name
65222
bdev_module_action_complete
66975
bdev_open_opts_get_defaults
69423
bdev_io_complete_sequence_cb
70326
spdk_bdev_abort
75329
bdev_abort_buf_io
75345
bdev_abort
75349
_bdev_abort
75353
bdev_abort_queued_io
75353
bdev_abort_io_done
75369
bdev_abort_io
75373
bdev_io_get_iobuf_cb
86626
spdk_bdev_write_blocks_with_md
108249
spdk_bdev_get_qos_rpc_type
120548
bdev_name_cmp
130219
spdk_bdev_get_memory_domains
133746
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
150746
spdk_bdev_nvme_iov_passthru_md
159111
bdev_io_submit_sequence_cb
343306
bdev_channel_submit_qos_io_done
395507
bdev_channel_poll_qos
397511
bdev_channel_submit_qos_io
397838
spdk_bdev_for_each_channel_continue
408543
bdev_each_channel_msg
408547
bdev_each_channel_cpl
413517
spdk_bdev_for_each_channel
413521
bdev_io_exec_sequence
413632
bdev_io_exec_sequence_cb
413632
spdk_bdev_get_io_type_name
602740
spdk_bdev_desc_get_dif_type
645354
spdk_bdev_desc_is_dif_head_of_md
645354
spdk_bdev_desc_is_md_interleaved
645384
spdk_bdev_is_dif_head_of_md
646295
bdev_write_zero_buffer
776715
bdev_write_zero_buffer_done
776715
_bdev_get_block_size_with_md
779497
io_channel_iter_get_bdev
822061
spdk_bdev_queue_io_wait
828242
spdk_bdev_io_get_iovec
963709
bdev_queue_nomem_io_head
977788
spdk_bdev_zcopy_end
1004832
spdk_bdev_zcopy_start
1024921
parent_bdev_io_complete
1045901
bdev_io_split
1045905
_bdev_rw_split
1050679
spdk_bdev_read_blocks_with_md
1269062
spdk_bdev_flush
1279032
spdk_bdev_is_dif_check_enabled
1292949
spdk_bdev_desc_is_dif_check_enabled
1293024
_to_next_boundary
2254789
bdev_io_split_done
2292419
bdev_io_split_submit
2292435
spdk_bdev_readv
2383360
bdev_io_init_dif_ctx
2496251
_bdev_memory_domain_get_io_cb
2793231
bdev_io_pull_data_done
2810256
_bdev_io_pull_bounce_data_buf
2814475
_bdev_io_get_bounce_buf
2820140
spdk_bdev_io_type_supported
2821595
_bdev_io_ext_use_bounce_buffer
2825520
_bdev_io_push_bounce_data_buffer
2836174
bdev_io_pull_data
2846929
_bdev_io_complete_push_bounce_done
2849524
bdev_io_push_bounce_md_buf
2852719
bdev_io_push_bounce_data_done
2854046
bdev_io_push_bounce_data
2855316
spdk_bdev_writev
2907760
spdk_bdev_flush_blocks
3474635
spdk_bdev_write_zeroes_blocks
3796158
bdev_write_zeroes_should_split
3796311
spdk_bdev_get_block_size
4241106
spdk_bdev_io_hide_metadata
4905611
spdk_bdev_io_complete_scsi_status
5364883
bdev_qos_rw_bps_rewind_quota
6441123
bdev_queue_nomem_io_tail
7152399
bdev_ch_retry_io
7168497
bdev_shared_ch_retry_io
7168498
spdk_bdev_writev_blocks
7202513
spdk_bdev_get_md_size
7227025
bdev_ch_resubmit_io
8129992
spdk_bdev_readv_blocks
8947002
spdk_bdev_get_data_block_size
9274823
spdk_bdev_io_get_scsi_status
9506591
spdk_bdev_io_get_md_buf
10395267
bdev_qos_rw_iops_rewind_quota
10659386
bdev_qos_io_submit
11512909
spdk_bdev_io_set_buf
12665650
spdk_bdev_is_md_interleaved
13215073
spdk_bdev_read
14376484
bdev_io_get_buf_complete
14480445
_bdev_io_set_md_buf
14484279
_bdev_io_set_buf
14492490
bdev_io_get_buf
14496564
_bdev_io_put_buf
14528678
bdev_io_put_buf
14530862
bdev_wait_for_examine_cb
14722511
bdev_module_all_actions_completed
14724838
spdk_bdev_unmap
14805186
bdev_io_type_supported
14849581
spdk_bdev_read_blocks
16765378
bdev_qos_rw_rewind_io
17100509
bdev_qos_r_bps_queue
17233608
bdev_is_read_io
17233664
bdev_read_blocks_with_md
17993971
spdk_bdev_get_dif_type
18150181
_are_iovs_aligned
25298230
spdk_bdev_io_get_nvme_status
25586148
spdk_bdev_writev_blocks_with_md
25703182
spdk_bdev_io_complete_nvme_status
28280692
bdev_io_get_max_buf_len
28986044
spdk_bdev_io_get_submit_tsc
29907949
spdk_bdev_readv_blocks_ext
30074810
spdk_bdev_write
30306883
bdev_unmap_should_split
31459875
spdk_bdev_write_blocks
31520851
spdk_bdev_unmap_blocks
31654572
bdev_write_blocks_with_md
31964734
spdk_bdev_get_num_blocks
33507058
spdk_bdev_io_get_buf
36982580
spdk_bdev_io_complete_base_io_status
40900456
spdk_bdev_desc_get_md_size
47087735
spdk_bdev_desc_get_block_size
47626358
spdk_bdev_writev_blocks_ext
48205899
spdk_bdev_io_get_io_channel
49976868
_is_buf_allocated
57545451
spdk_bdev_is_md_separate
64217954
bdev_bytes_to_blocks
66140166
spdk_bdev_readv_blocks_with_md
67076112
_bdev_io_check_opts
78063907
bdev_writev_blocks_with_md
81241417
spdk_bdev_get_buf_align
85713307
bdev_readv_blocks_with_md
107629803
bdev_io_needs_accel_buffer
185295238
_bdev_io_submit_ext
187978734
bdev_io_needs_bounce_buffer
188301860
bdev_io_use_memory_domain
202448395
bdev_qos_rw_bps_queue
215722705
bdev_get_io_size_in_byte
222162453
bdev_io_get_block_size
223272990
bdev_rw_should_split
241226039
_bdev_io_handle_no_mem
265931269
_bdev_io_complete
267209638
spdk_bdev_io_complete
269758321
bdev_io_decrement_outstanding
269846620
bdev_io_complete
269992201
spdk_bdev_free_io
270820877
bdev_ch_remove_from_io_submitted
271150100
bdev_io_update_io_stat
272039488
bdev_submit_request
272657295
_bdev_io_submit
272715746
bdev_io_do_submit
272811674
bdev_io_increment_outstanding
273303120
bdev_ch_add_to_io_submitted
273737111
bdev_io_init
274445265
bdev_io_submit
274794065
bdev_channel_get_io
276103691
bdev_io_valid_blocks
276632779
bdev_io_should_split
281085779
spdk_bdev_io_get_thread
283154934
bdev_desc_get_block_size
338172513
bdev_io_needs_sequence_exec
470921020
bdev_io_needs_metadata
557378797
bdev_qos_rw_iops_queue
684907622
bdev_io_use_accel_sequence
741575433
spdk_bdev_desc_get_bdev
799750205
bdev_qos_io_to_limit
884853654
bdev_qos_queue_io
884863630
bdev_qos_rw_queue_io
900632038
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LCOV version 1.15