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:
2024-12-09 05:23:21
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5061
24466
20.7 %
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
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
claim_type_promotes_to_write
100
log_already_claimed
114
bdev_qos_channel_destroy
120
_calculate_measured_qd_cpl
121
bdev_calculate_measured_queue_depth
121
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
bdev_update_qd_sampling_period
142
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
spdk_bdev_notify_blockcnt_change
225
_calculate_measured_qd
238
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
306
bdev_reset_complete
322
bdev_reset_freeze_channel_done
322
claim_reset
326
_bdev_reset_complete
330
bdev_start_reset
330
spdk_bdev_get_qd_sampling_period
330
spdk_bdev_reset
330
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
335
bdev_get_each_channel_stat
340
_resize_notify
341
bdev_copy_should_split
345
bdev_get_device_stat_done
345
spdk_bdev_get_device_stat
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
355
bdev_reset_freeze_channel
367
spdk_bdev_get_opts
369
bdev_unfreeze_channel
371
spdk_bdev_set_opts
373
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
443
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
_event_notify
1096
event_notify
1096
spdk_bdev_quiesce_range
1100
spdk_bdev_unquiesce_range
1104
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1173
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1269
bdev_unquiesce_range_unlocked
1269
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
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
2462
spdk_bdev_get_optimal_io_boundary
2466
_spdk_bdev_quiesce
2542
spdk_bdev_get_acwu
2596
bdev_get_max_write
2763
spdk_bdev_has_write_cache
2943
spdk_bdev_get_nvme_nsid
2981
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_get_by_name
3387
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
3581
bdev_lock_lba_range_get_channel
3740
bdev_unlock_lba_range_get_channel
3744
bdev_write_zeroes_split
4090
spdk_bdev_open_opts_init
4152
bdev_module_fini_start_iter
4296
_bdev_lock_lba_range
4682
_bdev_unlock_lba_range
4682
bdev_lock_lba_range_cb
4682
bdev_lock_lba_range_ctx
4682
bdev_unlock_lba_range_cb
4682
bdev_lba_range_overlaps_tailq
4703
spdk_bdev_module_release_bdev
4816
spdk_bdev_module_claim_bdev
4888
spdk_bdev_is_zoned
5093
spdk_bdev_first
5104
spdk_for_each_bdev
5104
spdk_bdev_module_fini_done
5920
spdk_bdev_get_write_unit_size
6242
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
8301
spdk_bdev_claim_get_name
8432
spdk_bdev_get_physical_block_size
8983
bdev_name_tree_RB_REMOVE_COLOR
9847
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
13130
bdev_mgmt_channel_destroy
13130
bdev_channel_destroy
21797
bdev_channel_destroy_resource
21797
bdev_channel_create
21805
bdev_enable_qos
21852
spdk_bdev_add_io_stat
22137
bdev_channel_abort_queued_ios
22240
bdev_abort_all_buf_io
22607
bdev_abort_all_queued_io
22974
spdk_bdev_open_ext
23228
spdk_bdev_open_ext_v2
27385
spdk_bdev_close
27702
bdev_open_ext
28429
bdev_alloc_io_stat
28522
bdev_free_io_stat
28522
spdk_bdev_reset_io_stat
29217
spdk_bdev_next
29424
spdk_bdev_io_set_md_buf
29939
spdk_bdev_dump_info_json
30133
spdk_bdev_get_qos_rate_limits
30143
spdk_bdev_get_aliases
30181
bdev_get_by_name
31816
bdev_name_tree_RB_FIND
31816
spdk_bdev_get_product_name
32581
spdk_bdev_get_io_channel
34798
spdk_bdev_module_list_add
37283
spdk_bdev_module_list_find
37283
bdev_lock_lba_range_check_io
45805
spdk_bdev_get_uuid
46309
bdev_io_complete_sequence_cb
49828
bdev_rw_split_get_buf_cb
52508
bdev_lba_range_overlapped
60750
bdev_io_range_is_locked
64061
spdk_bdev_module_examine_done
64377
bdev_module_action_done
64649
bdev_close
65095
bdev_start_qos
65095
spdk_bdev_get_name
65140
bdev_desc_alloc
65142
bdev_desc_free
65142
bdev_open
65142
bdev_module_action_complete
66976
bdev_open_opts_get_defaults
69294
bdev_io_get_iobuf_cb
76201
spdk_bdev_abort
116448
bdev_abort_buf_io
116464
bdev_abort
116468
_bdev_abort
116472
bdev_abort_queued_io
116472
bdev_abort_io_done
116488
bdev_abort_io
116492
spdk_bdev_get_qos_rpc_type
120532
spdk_bdev_write_blocks_with_md
127531
bdev_name_cmp
129851
spdk_bdev_get_memory_domains
133635
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
214695
bdev_io_on_tailq
232984
bdev_io_submit_sequence_cb
323544
bdev_io_exec_sequence
373372
bdev_io_exec_sequence_cb
373372
bdev_channel_submit_qos_io_done
384814
bdev_channel_poll_qos
386300
bdev_channel_submit_qos_io
387217
spdk_bdev_for_each_channel_continue
397870
bdev_each_channel_msg
397872
bdev_each_channel_cpl
402809
spdk_bdev_for_each_channel
402814
spdk_bdev_desc_get_dif_type
527297
spdk_bdev_desc_is_dif_head_of_md
527297
spdk_bdev_desc_is_md_interleaved
527327
spdk_bdev_is_dif_head_of_md
528238
bdev_write_zero_buffer
537261
bdev_write_zero_buffer_done
537261
_bdev_get_block_size_with_md
540024
spdk_bdev_get_io_type_name
602660
bdev_queue_nomem_io_head
686684
spdk_bdev_flush
762480
io_channel_iter_get_bdev
800678
spdk_bdev_queue_io_wait
976710
spdk_bdev_is_dif_check_enabled
1056835
spdk_bdev_desc_is_dif_check_enabled
1056910
parent_bdev_io_complete
1083209
bdev_io_split
1083213
_bdev_rw_split
1085647
spdk_bdev_io_get_iovec
1121704
spdk_bdev_zcopy_end
1200705
spdk_bdev_zcopy_start
1239771
spdk_bdev_read_blocks_with_md
1303715
spdk_bdev_readv
1796393
spdk_bdev_writev
1981599
bdev_io_init_dif_ctx
2117562
_to_next_boundary
2134871
bdev_io_split_done
2167080
bdev_io_split_submit
2167096
_bdev_memory_domain_get_io_cb
2412647
bdev_io_pull_data_done
2425458
_bdev_io_get_bounce_buf
2426182
_bdev_io_pull_bounce_data_buf
2426209
_bdev_io_ext_use_bounce_buffer
2434038
_bdev_io_push_bounce_data_buffer
2442293
bdev_io_pull_data
2455541
_bdev_io_complete_push_bounce_done
2455924
bdev_io_push_bounce_md_buf
2458973
bdev_io_push_bounce_data_done
2461216
bdev_io_push_bounce_data
2463523
spdk_bdev_io_type_supported
2852817
spdk_bdev_get_block_size
3032991
spdk_bdev_flush_blocks
3092299
spdk_bdev_write_zeroes_blocks
3305247
bdev_write_zeroes_should_split
3305400
spdk_bdev_io_hide_metadata
4153131
bdev_queue_nomem_io_tail
4985647
bdev_ch_retry_io
4994967
bdev_shared_ch_retry_io
4994968
spdk_bdev_io_complete_scsi_status
5318144
bdev_ch_resubmit_io
5672136
spdk_bdev_writev_blocks
5694551
bdev_qos_rw_bps_rewind_quota
7284750
spdk_bdev_get_md_size
8198912
spdk_bdev_readv_blocks
8271311
spdk_bdev_get_data_block_size
9422064
spdk_bdev_io_get_md_buf
9591639
spdk_bdev_io_get_scsi_status
9740307
bdev_qos_rw_iops_rewind_quota
10623565
bdev_qos_io_submit
11702253
spdk_bdev_io_set_buf
12155671
spdk_bdev_is_md_interleaved
12626806
bdev_wait_for_examine_cb
12929731
bdev_module_all_actions_completed
12932058
bdev_io_type_supported
13329490
_bdev_io_set_buf
13409618
bdev_io_get_buf
13413731
bdev_io_get_buf_complete
13414275
_bdev_io_set_md_buf
13417464
_bdev_io_put_buf
13446177
bdev_io_put_buf
13448742
spdk_bdev_read
14797276
spdk_bdev_unmap
15127127
spdk_bdev_get_dif_type
17222295
spdk_bdev_read_blocks
17703853
bdev_qos_rw_rewind_io
17908315
bdev_qos_r_bps_queue
18056685
bdev_is_read_io
18056741
bdev_read_blocks_with_md
18966878
spdk_bdev_writev_blocks_with_md
23536580
spdk_bdev_io_get_nvme_status
24254686
_are_iovs_aligned
24765309
spdk_bdev_io_complete_nvme_status
26470589
bdev_io_get_max_buf_len
26822731
spdk_bdev_readv_blocks_ext
28070370
spdk_bdev_io_get_submit_tsc
28180156
spdk_bdev_write
32222249
spdk_bdev_get_num_blocks
32503048
spdk_bdev_write_blocks
33891497
bdev_write_blocks_with_md
34160403
spdk_bdev_io_get_buf
35750387
bdev_unmap_should_split
36948592
spdk_bdev_unmap_blocks
37419872
spdk_bdev_io_complete_base_io_status
43010695
spdk_bdev_desc_get_md_size
43020935
spdk_bdev_desc_get_block_size
44901932
spdk_bdev_io_get_io_channel
45841276
spdk_bdev_writev_blocks_ext
47751471
_is_buf_allocated
55454049
spdk_bdev_is_md_separate
60800827
spdk_bdev_readv_blocks_with_md
61952302
bdev_bytes_to_blocks
66408206
_bdev_io_check_opts
75601504
bdev_writev_blocks_with_md
77384001
spdk_bdev_get_buf_align
81077622
bdev_readv_blocks_with_md
99632877
bdev_io_needs_accel_buffer
173253796
_bdev_io_submit_ext
175663786
bdev_io_needs_bounce_buffer
175928442
bdev_io_use_memory_domain
188598615
bdev_qos_rw_bps_queue
216427165
bdev_get_io_size_in_byte
223711793
bdev_io_get_block_size
224850039
bdev_rw_should_split
232167137
_bdev_io_handle_no_mem
265609859
_bdev_io_complete
267199132
spdk_bdev_io_complete
268584213
bdev_io_decrement_outstanding
268600887
bdev_io_do_submit
269226372
bdev_submit_request
269403411
bdev_io_complete
269597249
spdk_bdev_free_io
269806611
_bdev_io_submit
269991223
bdev_io_increment_outstanding
270146860
bdev_ch_remove_from_io_submitted
270311384
bdev_io_update_io_stat
270623774
bdev_channel_get_io
270844760
bdev_io_init
270867695
bdev_io_submit
271259103
bdev_io_valid_blocks
271709045
bdev_ch_add_to_io_submitted
271727334
bdev_io_should_split
276967153
spdk_bdev_io_get_thread
282666424
bdev_desc_get_block_size
342862380
bdev_io_needs_sequence_exec
457216105
bdev_io_needs_metadata
522349107
bdev_qos_rw_iops_queue
668663949
bdev_io_use_accel_sequence
726815949
spdk_bdev_desc_get_bdev
787689699
bdev_qos_io_to_limit
868563415
bdev_qos_queue_io
868569666
bdev_qos_rw_queue_io
885092550
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LCOV version 1.14