LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4269
5667
75.3 %
Date:
2024-12-15 15:45:47
Functions:
415
453
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4634
23745
19.5 %
Function Name
Hit count
_bdev_copy_split
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_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_for_each_bdev_io
0
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
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_examine
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
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
spdk_bdev_get_module_ctx
23
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_in_examine_allowlist
27
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_qos_w_bps_queue
42
bdev_seek
42
spdk_bdev_io_get_seek_offset
42
bdev_enable_qos_msg
44
bdev_examine_allowlist_check
53
claim_opts_copy
66
claim_verify_rom
66
claim_type_promotes_to_write
69
spdk_bdev_nvme_admin_passthru
78
_calculate_measured_qd_cpl
81
bdev_calculate_measured_queue_depth
81
spdk_bdev_nvme_io_passthru
84
log_already_claimed
86
bdev_update_qd_sampling_period
97
bdev_qos_channel_destroy
98
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_set_qos_rate_limits
123
spdk_bdev_set_qos_rate_limits
129
_calculate_measured_qd
159
bdev_qos_destroy
160
bdev_examine_allowlist_config_json
165
spdk_bdev_subsystem_config_json
165
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
169
spdk_bdev_module_init_done
192
bdev_set_qos_limit_done
194
spdk_bdev_notify_blockcnt_change
216
bdev_get_each_channel_stat
265
bdev_io_submit_reset
265
bdev_get_device_stat_done
270
spdk_bdev_get_device_stat
270
spdk_bdev_get_qd_sampling_period
271
spdk_bdev_dump_io_stat_json
275
bdev_get_io_stat
278
bdev_reset_complete
278
bdev_reset_freeze_channel_done
278
bdev_start_reset
278
bdev_channel_start_reset
281
spdk_bdev_reset
281
spdk_bdev_copy_blocks
282
bdev_copy_should_split
291
claim_verify_rwo
297
bdev_reset_freeze_channel
322
bdev_unfreeze_channel
322
claim_reset
335
spdk_bdev_get_opts
335
spdk_bdev_set_opts
338
_resize_notify
339
bdev_desc_release_claims
348
claim_bdev
348
spdk_bdev_module_claim_bdev_desc
417
bdev_unregister_abort_channel
422
spdk_bdev_claim_opts_init
432
spdk_bdev_first_leaf
581
spdk_for_each_bdev_leaf
581
spdk_bdev_alias_del_all
633
spdk_bdev_write_zeroes
649
bdev_name_del
650
bdev_histogram_enable_channel_cb
665
spdk_bdev_histogram_enable
666
spdk_bdev_enable_histogram_opts_init
673
spdk_bdev_histogram_enable_ext
673
_remove_notify
721
spdk_bdev_unregister_by_name
764
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
852
bdev_qos_config_json
852
spdk_bdev_channel_get_histogram
944
bdev_histogram_enable_channel
951
spdk_bdev_set_timeout
953
bdev_open_async_done
1001
bdev_open_async_opts_copy
1001
bdev_open_async_opts_get_default
1001
spdk_bdev_open_async
1001
_bdev_open_async
1011
_event_notify
1060
event_notify
1060
spdk_bdev_quiesce_range
1094
spdk_bdev_unquiesce_range
1097
spdk_bdev_get_numa_id
1252
bdev_quiesce_range_locked
1260
bdev_unquiesce_range_unlocked
1260
spdk_bdev_next_leaf
1368
claim_type_is_v2
1492
spdk_bdev_destruct_done
1793
spdk_bdev_module_fini_start_done
1934
_bdev_next_leaf
1949
bdev_trace
2049
_bdev_init
2153
_bdev_trace
2153
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2153
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2153
register_flag_bdev
2153
bdev_examine_allowlist_free
2216
bdev_finish_wait_for_examine_done
2216
bdev_init_complete
2216
bdev_mgr_unregister_cb
2216
bdev_module_get_max_ctx_size
2216
bdev_modules_init
2216
bdev_open_async_fini
2216
spdk_bdev_finish
2216
spdk_bdev_initialize
2216
_spdk_bdev_quiesce
2523
bdev_get_max_write
2878
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
spdk_bdev_get_by_name
3227
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
spdk_bdev_comparev_and_writev_blocks
3365
bdev_lock_lba_range
3369
bdev_unlock_lba_range
3375
spdk_bdev_comparev_blocks
3389
bdev_comparev_blocks_with_md
3407
spdk_bdev_get_nvme_ctratt
3603
bdev_lock_lba_range_get_channel
3695
bdev_unlock_lba_range_get_channel
3698
spdk_bdev_get_max_copy
3869
spdk_bdev_get_optimal_io_boundary
3874
spdk_bdev_get_acwu
3987
bdev_module_fini_start_iter
4150
_bdev_lock_lba_range
4629
_bdev_unlock_lba_range
4629
bdev_lock_lba_range_cb
4629
bdev_lock_lba_range_ctx
4629
bdev_unlock_lba_range_cb
4629
bdev_lba_range_overlaps_tailq
4647
spdk_bdev_module_release_bdev
4799
spdk_bdev_module_claim_bdev
4853
spdk_bdev_first
5081
spdk_for_each_bdev
5081
spdk_bdev_module_fini_done
5857
spdk_bdev_get_physical_block_size
5864
spdk_bdev_has_write_cache
5938
spdk_bdev_get_module_name
6046
spdk_bdev_is_zoned
6216
bdev_examine
6258
bdev_ok_to_examine
6258
bdev_register_finished
6258
bdev_unregister
6258
bdev_register
6266
spdk_bdev_register
6269
spdk_bdev_set_qd_sampling_period
6277
bdev_alias_del
6278
spdk_bdev_unregister
6279
bdev_finish_unregister_bdevs_iter
6284
bdev_destroy_cb
6291
spdk_bdev_alias_add
6292
bdev_unregister_unsafe
6920
spdk_bdev_get_write_unit_size
7587
bdev_write_zeroes_split
7923
bdev_module_fini_iter
8073
spdk_bdev_claim_get_name
8394
bdev_name_tree_RB_REMOVE_COLOR
9726
spdk_bdev_wait_for_examine
10944
bdev_name_del_unsafe
12533
bdev_name_tree_RB_INSERT_COLOR
12533
bdev_name_tree_RB_REMOVE
12533
bdev_name_add
12547
bdev_name_tree_RB_INSERT
12547
bdev_mgmt_channel_create
12880
bdev_mgmt_channel_destroy
12880
bdev_channel_destroy
21986
bdev_channel_destroy_resource
21986
bdev_channel_create
21992
bdev_enable_qos
22030
spdk_bdev_add_io_stat
22251
bdev_channel_abort_queued_ios
22408
bdev_abort_all_buf_io
22730
spdk_bdev_open_ext
27187
spdk_bdev_close
27518
bdev_open_ext
28192
bdev_alloc_io_stat
28523
bdev_free_io_stat
28523
spdk_bdev_reset_io_stat
28523
spdk_bdev_next
29342
spdk_bdev_dump_info_json
30068
spdk_bdev_get_qos_rate_limits
30076
spdk_bdev_get_aliases
30100
bdev_get_by_name
31419
bdev_name_tree_RB_FIND
31419
bdev_lock_lba_range_check_io
31610
spdk_bdev_io_set_md_buf
34014
spdk_bdev_get_product_name
34034
spdk_bdev_get_io_channel
35144
spdk_bdev_module_list_add
36844
spdk_bdev_module_list_find
36844
bdev_io_get_iobuf_cb
39768
bdev_lba_range_overlapped
39955
bdev_io_range_is_locked
43244
bdev_abort_all_queued_io
45038
bdev_close
64482
bdev_start_qos
64482
bdev_desc_alloc
64520
bdev_desc_free
64520
bdev_open
64520
spdk_bdev_module_examine_done
64592
bdev_module_action_done
64784
spdk_bdev_get_name
66845
bdev_module_action_complete
67000
bdev_io_complete_sequence_cb
71934
spdk_bdev_get_uuid
78522
bdev_rw_split_get_buf_cb
84436
spdk_bdev_abort
87931
bdev_abort_buf_io
87943
bdev_abort
87946
_bdev_abort
87949
bdev_abort_queued_io
87949
bdev_abort_io_done
87961
bdev_abort_io
87964
spdk_bdev_write_blocks_with_md
105000
spdk_bdev_get_qos_rpc_type
120272
bdev_name_cmp
132116
spdk_bdev_get_memory_domains
133852
bdev_io_on_tailq
175928
bdev_channel_submit_qos_io_done
324208
bdev_channel_poll_qos
324481
bdev_channel_submit_qos_io
325152
bdev_each_channel_msg
335172
spdk_bdev_for_each_channel_continue
335172
bdev_each_channel_cpl
341569
spdk_bdev_for_each_channel
341569
bdev_io_submit_sequence_cb
348626
_bdev_io_ext_use_bounce_buffer
348638
_bdev_memory_domain_get_io_cb
348638
_bdev_memory_domain_io_get_buf
348638
_bdev_io_complete_push_bounce_done
350292
_bdev_io_pull_bounce_data_buf
350292
_bdev_io_push_bounce_data_buffer
350292
bdev_io_pull_data_done
350292
bdev_io_push_bounce_data_done
350292
bdev_io_push_bounce_md_buf
350292
bdev_io_pull_data
350295
bdev_io_push_bounce_data
350295
bdev_io_exec_sequence
420560
bdev_io_exec_sequence_cb
420560
bdev_write_zero_buffer
599492
bdev_write_zero_buffer_done
599492
spdk_bdev_get_io_type_name
601360
_bdev_get_block_size_with_md
602370
spdk_bdev_flush
654524
spdk_bdev_is_dif_head_of_md
663849
io_channel_iter_get_bdev
676741
bdev_queue_nomem_io_head
753709
spdk_bdev_queue_io_wait
962570
spdk_bdev_io_get_iovec
1135869
spdk_bdev_zcopy_end
1185094
spdk_bdev_zcopy_start
1209179
spdk_bdev_is_dif_check_enabled
1327794
spdk_bdev_readv
1773404
spdk_bdev_read_blocks_with_md
1782717
parent_bdev_io_complete
1800631
bdev_io_split
1800634
_bdev_rw_split
1802396
spdk_bdev_nvme_iov_passthru_md
2171664
spdk_bdev_write_zeroes_blocks
2302594
bdev_write_zeroes_should_split
2302747
spdk_bdev_io_type_supported
2596749
spdk_bdev_writev
2723912
_to_next_boundary
3038554
bdev_io_split_done
3101409
bdev_io_split_submit
3101421
spdk_bdev_io_complete_scsi_status
4196008
spdk_bdev_flush_blocks
4495353
bdev_queue_nomem_io_tail
5305818
bdev_ch_retry_io
5322458
bdev_shared_ch_retry_io
5322459
bdev_ch_resubmit_io
6059372
bdev_qos_io_submit
6829377
bdev_qos_rw_bps_rewind_quota
7744086
bdev_qos_rw_iops_rewind_quota
8476348
spdk_bdev_unmap
8692943
spdk_bdev_io_get_md_buf
9472889
bdev_io_type_supported
9994645
spdk_bdev_read
12229578
bdev_wait_for_examine_cb
13374334
bdev_module_all_actions_completed
13376550
_bdev_io_put_buf
15783702
_bdev_io_set_buf
15783702
_bdev_io_set_md_buf
15783702
bdev_io_get_buf
15783702
bdev_io_get_buf_complete
15783702
bdev_io_put_buf
15783702
bdev_qos_rw_rewind_io
16220434
bdev_qos_r_bps_queue
16360511
bdev_is_read_io
16360553
spdk_bdev_writev_blocks
16569305
spdk_bdev_io_set_buf
16593364
bdev_unmap_should_split
17806472
spdk_bdev_unmap_blocks
18065040
spdk_bdev_readv_blocks
18249796
spdk_bdev_writev_blocks_with_md
18637915
spdk_bdev_read_blocks
18697163
bdev_read_blocks_with_md
20479880
spdk_bdev_write
21861393
_are_iovs_aligned
24307460
spdk_bdev_write_blocks
24596400
bdev_write_blocks_with_md
25300892
spdk_bdev_get_data_block_size
27469142
spdk_bdev_io_get_scsi_status
28478115
spdk_bdev_is_md_interleaved
28741859
spdk_bdev_io_get_nvme_status
30621858
spdk_bdev_io_complete_base_io_status
31349627
bdev_io_get_max_buf_len
31567404
spdk_bdev_readv_blocks_with_md
32425587
spdk_bdev_readv_blocks_ext
36486493
spdk_bdev_io_get_buf
39740840
spdk_bdev_io_complete_nvme_status
43119364
spdk_bdev_io_get_submit_tsc
45772973
bdev_bytes_to_blocks
47936421
spdk_bdev_io_get_io_channel
47971536
spdk_bdev_writev_blocks_ext
49932411
spdk_bdev_get_block_size
53298802
spdk_bdev_get_num_blocks
57493913
spdk_bdev_get_md_size
63074958
_is_buf_allocated
64403339
spdk_bdev_get_dif_type
69449332
spdk_bdev_is_md_separate
72317141
bdev_qos_rw_bps_queue
86201271
_bdev_io_check_opts
86418898
bdev_writev_blocks_with_md
86594733
bdev_readv_blocks_with_md
88745301
spdk_bdev_get_buf_align
91601529
bdev_get_io_size_in_byte
93945357
_bdev_io_submit_ext
174687315
bdev_io_use_memory_domain
181463341
bdev_rw_should_split
222618638
bdev_io_do_submit
245305503
_bdev_io_submit
245305518
_bdev_io_complete
245393739
bdev_io_update_io_stat
245393739
_bdev_io_handle_no_mem
245636989
bdev_submit_request
246059345
spdk_bdev_io_complete
246059496
bdev_io_decrement_outstanding
246479805
bdev_io_increment_outstanding
246479805
bdev_io_init
246615453
spdk_bdev_free_io
246615453
bdev_io_submit
247107317
bdev_ch_add_to_io_submitted
247194373
bdev_ch_remove_from_io_submitted
247194373
bdev_io_valid_blocks
247202900
bdev_channel_get_io
247578059
bdev_io_complete
248204756
bdev_io_should_split
248766427
spdk_bdev_io_get_thread
263995838
bdev_qos_rw_iops_queue
298469193
bdev_qos_io_to_limit
369436120
bdev_qos_queue_io
369436120
bdev_qos_rw_queue_io
384670464
bdev_io_needs_sequence_exec
428171718
spdk_bdev_desc_get_bdev
473900749
bdev_io_use_accel_sequence
675419551
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LCOV version 1.15