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:
2024-12-10 23:08:04
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5207
24414
21.3 %
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
_calculate_measured_qd_cpl
102
bdev_calculate_measured_queue_depth
102
log_already_claimed
114
bdev_qos_channel_destroy
120
bdev_update_qd_sampling_period
123
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
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
_calculate_measured_qd
200
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
225
bdev_set_qos_limit_done
246
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
326
spdk_bdev_dump_io_stat_json
331
_bdev_reset_complete
333
bdev_start_reset
333
spdk_bdev_copy_blocks
333
spdk_bdev_reset
333
bdev_get_each_channel_stat
336
_resize_notify
341
bdev_get_device_stat_done
341
spdk_bdev_get_device_stat
341
bdev_copy_should_split
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
351
spdk_bdev_get_opts
369
bdev_reset_freeze_channel
370
spdk_bdev_set_opts
373
bdev_unfreeze_channel
374
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
441
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
1090
spdk_bdev_unquiesce_range
1094
_event_notify
1096
event_notify
1096
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1259
bdev_unquiesce_range_unlocked
1259
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
1970
bdev_trace
2070
_bdev_init
2192
_bdev_trace
2192
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
register_flag_bdev
2192
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2332
bdev_finish_wait_for_examine_done
2332
bdev_init_complete
2332
bdev_mgr_unregister_cb
2332
bdev_module_get_max_ctx_size
2332
bdev_modules_init
2332
bdev_open_async_fini
2332
spdk_bdev_finish
2332
spdk_bdev_initialize
2332
_spdk_bdev_quiesce
2522
spdk_bdev_get_max_copy
2564
spdk_bdev_get_optimal_io_boundary
2568
spdk_bdev_get_acwu
2698
bdev_get_max_write
2783
spdk_bdev_get_nvme_nsid
2981
spdk_bdev_has_write_cache
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
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3570
bdev_lock_lba_range_get_channel
3742
bdev_unlock_lba_range_get_channel
3746
spdk_bdev_get_by_name
3900
spdk_bdev_open_opts_init
4152
bdev_module_fini_start_iter
4302
_bdev_lock_lba_range
4672
_bdev_unlock_lba_range
4672
bdev_lock_lba_range_cb
4672
bdev_lock_lba_range_ctx
4672
bdev_unlock_lba_range_cb
4672
bdev_lba_range_overlaps_tailq
4693
spdk_bdev_module_release_bdev
4816
spdk_bdev_module_claim_bdev
4888
spdk_bdev_first
5101
spdk_for_each_bdev
5101
spdk_bdev_is_zoned
5212
bdev_write_zeroes_split
5390
spdk_bdev_module_fini_done
5923
spdk_bdev_get_write_unit_size
6344
bdev_finish_unregister_bdevs_iter
6348
bdev_register_finished
6390
bdev_unregister
6390
bdev_destroy_cb
6394
bdev_register
6400
bdev_examine
6402
bdev_ok_to_examine
6402
spdk_bdev_register
6404
bdev_alias_del
6414
spdk_bdev_set_qd_sampling_period
6415
spdk_bdev_unregister
6418
spdk_bdev_alias_add
6432
bdev_unregister_unsafe
7081
bdev_module_fini_iter
8255
bdev_open_opts_copy
8301
spdk_bdev_claim_get_name
8432
spdk_bdev_get_physical_block_size
9125
bdev_name_tree_RB_REMOVE_COLOR
9816
spdk_bdev_wait_for_examine
11304
bdev_examine_allowlist_remove
12772
bdev_name_del_unsafe
12800
bdev_name_tree_RB_INSERT_COLOR
12800
bdev_name_tree_RB_REMOVE
12800
bdev_name_add
12818
bdev_name_tree_RB_INSERT
12818
bdev_mgmt_channel_create
13165
bdev_mgmt_channel_destroy
13165
bdev_channel_destroy
21802
bdev_channel_destroy_resource
21802
bdev_channel_create
21810
bdev_enable_qos
21857
spdk_bdev_add_io_stat
22138
bdev_channel_abort_queued_ios
22243
bdev_abort_all_buf_io
22613
bdev_abort_all_nomem_io
22613
bdev_abort_all_queued_io
22631
spdk_bdev_open_ext
23230
spdk_bdev_open_ext_v2
27386
spdk_bdev_close
27706
bdev_open_ext
28430
bdev_alloc_io_stat
28528
bdev_free_io_stat
28528
spdk_bdev_reset_io_stat
29215
spdk_bdev_next
29423
spdk_bdev_dump_info_json
30132
spdk_bdev_get_qos_rate_limits
30142
spdk_bdev_get_aliases
30180
spdk_bdev_io_set_md_buf
32326
bdev_get_by_name
32330
bdev_name_tree_RB_FIND
32330
spdk_bdev_get_product_name
32659
spdk_bdev_get_io_channel
34806
spdk_bdev_module_list_add
37302
spdk_bdev_module_list_find
37302
bdev_lock_lba_range_check_io
43831
spdk_bdev_get_uuid
46437
bdev_lba_range_overlapped
56479
bdev_io_range_is_locked
59790
spdk_bdev_module_examine_done
64390
bdev_module_action_done
64666
bdev_close
65103
bdev_start_qos
65103
bdev_desc_alloc
65150
bdev_desc_free
65150
bdev_open
65150
spdk_bdev_get_name
65224
spdk_bdev_abort
65351
bdev_abort_buf_io
65367
bdev_abort
65371
_bdev_abort
65375
bdev_abort_queued_io
65375
bdev_abort_io_done
65391
bdev_abort_io
65395
bdev_module_action_complete
66998
bdev_io_get_iobuf_cb
67288
bdev_rw_split_get_buf_cb
67823
bdev_open_opts_get_defaults
69302
bdev_io_complete_sequence_cb
70853
spdk_bdev_write_blocks_with_md
105787
spdk_bdev_get_qos_rpc_type
120528
bdev_name_cmp
130730
bdev_io_on_tailq
130790
spdk_bdev_get_memory_domains
133642
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
284186
bdev_io_submit_sequence_cb
341529
bdev_channel_submit_qos_io_done
384585
bdev_channel_poll_qos
385941
bdev_channel_submit_qos_io
386391
spdk_bdev_for_each_channel_continue
397008
bdev_each_channel_msg
397012
bdev_each_channel_cpl
402547
spdk_bdev_for_each_channel
402547
bdev_io_exec_sequence
412382
bdev_io_exec_sequence_cb
412382
spdk_bdev_desc_get_dif_type
568823
spdk_bdev_desc_is_dif_head_of_md
568823
spdk_bdev_desc_is_md_interleaved
568853
spdk_bdev_is_dif_head_of_md
569764
spdk_bdev_get_io_type_name
602640
bdev_queue_nomem_io_head
672008
bdev_write_zero_buffer
680377
bdev_write_zero_buffer_done
680377
_bdev_get_block_size_with_md
683160
spdk_bdev_flush
764434
parent_bdev_io_complete
770985
bdev_io_split
770989
_bdev_rw_split
772162
io_channel_iter_get_bdev
799555
spdk_bdev_queue_io_wait
875101
spdk_bdev_io_get_iovec
1030828
spdk_bdev_zcopy_end
1058780
spdk_bdev_zcopy_start
1072193
spdk_bdev_is_dif_check_enabled
1139887
spdk_bdev_desc_is_dif_check_enabled
1139962
spdk_bdev_read_blocks_with_md
1265648
spdk_bdev_readv
1648304
_to_next_boundary
1838294
spdk_bdev_writev
1845261
bdev_io_split_done
1880914
bdev_io_split_submit
1880930
bdev_io_init_dif_ctx
2431382
spdk_bdev_io_type_supported
2620249
spdk_bdev_get_block_size
2690060
_bdev_memory_domain_get_io_cb
2751780
_bdev_io_get_bounce_buf
2755305
_bdev_io_push_bounce_data_buffer
2756050
bdev_io_pull_data_done
2759958
_bdev_io_ext_use_bounce_buffer
2763879
_bdev_io_complete_push_bounce_done
2771000
bdev_io_push_bounce_md_buf
2771964
bdev_io_push_bounce_data_done
2772213
bdev_io_push_bounce_data
2772387
_bdev_io_pull_bounce_data_buf
2779500
bdev_io_pull_data
2792743
spdk_bdev_flush_blocks
3003653
spdk_bdev_write_zeroes_blocks
3195177
bdev_write_zeroes_should_split
3195330
spdk_bdev_io_complete_scsi_status
4342433
bdev_queue_nomem_io_tail
4662807
bdev_ch_retry_io
4677117
bdev_shared_ch_retry_io
4677179
spdk_bdev_io_hide_metadata
4767095
bdev_ch_resubmit_io
5334556
spdk_bdev_writev_blocks
5411088
bdev_qos_rw_bps_rewind_quota
6130943
spdk_bdev_get_md_size
6746467
spdk_bdev_readv_blocks
7101386
spdk_bdev_get_data_block_size
7669659
spdk_bdev_io_get_scsi_status
7911640
spdk_bdev_io_get_md_buf
9547491
bdev_qos_io_submit
10473194
bdev_qos_rw_iops_rewind_quota
10655821
spdk_bdev_is_md_interleaved
11359208
spdk_bdev_io_set_buf
11472034
bdev_io_type_supported
13000795
bdev_wait_for_examine_cb
13081184
bdev_module_all_actions_completed
13083516
bdev_io_get_buf
13182321
_bdev_io_set_buf
13183019
bdev_io_get_buf_complete
13185802
_bdev_io_set_md_buf
13186376
_bdev_io_put_buf
13199182
bdev_io_put_buf
13199536
spdk_bdev_read
13842347
spdk_bdev_unmap
15978245
bdev_qos_rw_rewind_io
16786764
bdev_qos_r_bps_queue
16904301
bdev_is_read_io
16904357
spdk_bdev_read_blocks
16920730
spdk_bdev_get_dif_type
17936002
bdev_read_blocks_with_md
18182186
_are_iovs_aligned
22748611
spdk_bdev_writev_blocks_with_md
22794573
spdk_bdev_io_get_nvme_status
25024255
bdev_io_get_max_buf_len
26320387
spdk_bdev_io_complete_nvme_status
27319909
spdk_bdev_readv_blocks_ext
28464009
spdk_bdev_io_get_submit_tsc
29198538
spdk_bdev_get_num_blocks
31436164
spdk_bdev_write
31829157
spdk_bdev_io_get_buf
33172275
bdev_unmap_should_split
34016561
spdk_bdev_write_blocks
34022843
spdk_bdev_unmap_blocks
34259386
bdev_write_blocks_with_md
34736030
spdk_bdev_desc_get_md_size
42357170
spdk_bdev_io_get_io_channel
43170268
spdk_bdev_io_complete_base_io_status
43575937
spdk_bdev_desc_get_block_size
46201650
spdk_bdev_writev_blocks_ext
48756388
_is_buf_allocated
52125238
spdk_bdev_readv_blocks_with_md
56768306
spdk_bdev_is_md_separate
58932169
bdev_bytes_to_blocks
65548450
spdk_bdev_get_buf_align
77054901
_bdev_io_check_opts
77093831
bdev_writev_blocks_with_md
77224804
bdev_readv_blocks_with_md
93609947
bdev_io_needs_accel_buffer
167176802
_bdev_io_submit_ext
169857792
bdev_io_needs_bounce_buffer
170138922
bdev_io_use_memory_domain
183168521
bdev_qos_rw_bps_queue
183767616
bdev_get_io_size_in_byte
189898529
bdev_io_get_block_size
190738542
bdev_rw_should_split
225791965
_bdev_io_handle_no_mem
255335066
_bdev_io_complete
257481284
spdk_bdev_free_io
258223567
bdev_io_decrement_outstanding
258297820
spdk_bdev_io_complete
258356551
bdev_io_do_submit
258532063
bdev_io_complete
259176241
bdev_submit_request
259317252
_bdev_io_submit
259405596
bdev_io_increment_outstanding
259577569
bdev_ch_remove_from_io_submitted
259866033
bdev_io_init
260089098
bdev_io_submit
260241563
bdev_io_update_io_stat
260595203
bdev_ch_add_to_io_submitted
260672750
bdev_io_valid_blocks
261673010
bdev_channel_get_io
262188543
bdev_io_should_split
267277021
spdk_bdev_io_get_thread
272291481
bdev_desc_get_block_size
307030748
bdev_io_needs_sequence_exec
439608307
bdev_io_needs_metadata
505322403
bdev_qos_rw_iops_queue
556192037
bdev_io_use_accel_sequence
696618750
bdev_qos_io_to_limit
724501462
bdev_qos_queue_io
724507407
spdk_bdev_desc_get_bdev
730556333
bdev_qos_rw_queue_io
739960282
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LCOV version 1.15