LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4789
5855
81.8 %
Date:
2024-11-15 12:06:21
Functions:
433
476
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5094
24484
20.8 %
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_examine
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
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_in_examine_allowlist
30
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_examine_allowlist_check
59
claim_verify_rom
79
claim_type_promotes_to_write
83
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
_calculate_measured_qd_cpl
103
bdev_calculate_measured_queue_depth
103
log_already_claimed
110
bdev_qos_channel_destroy
120
bdev_update_qd_sampling_period
124
spdk_bdev_nvme_admin_passthru
126
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_examine_allowlist_config_json
173
spdk_bdev_subsystem_config_json
173
bdev_qos_destroy
196
_calculate_measured_qd
202
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
228
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
260
claim_verify_rwo
272
bdev_io_submit_reset
301
claim_reset
314
bdev_reset_complete
317
bdev_reset_freeze_channel_done
317
bdev_start_reset
317
bdev_channel_start_reset
321
spdk_bdev_reset
321
spdk_bdev_get_qd_sampling_period
328
bdev_desc_release_claims
331
claim_bdev
331
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
bdev_get_each_channel_stat
338
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
_resize_notify
347
bdev_get_io_stat
353
spdk_bdev_get_opts
361
bdev_reset_freeze_channel
362
bdev_unfreeze_channel
362
spdk_bdev_set_opts
365
spdk_bdev_module_claim_bdev_desc
423
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
431
spdk_bdev_claim_opts_init
443
bdev_name_del
449
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
642
spdk_for_each_bdev_leaf
642
_remove_notify
755
bdev_histogram_enable_channel_cb
769
spdk_bdev_histogram_enable
772
spdk_bdev_enable_histogram_opts_init
779
spdk_bdev_histogram_enable_ext
779
spdk_bdev_unregister_by_name
793
bdev_enable_histogram_config_json
940
bdev_qos_config_json
940
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
1089
spdk_bdev_unquiesce_range
1093
_event_notify
1102
event_notify
1102
spdk_bdev_channel_get_histogram
1120
bdev_histogram_enable_channel
1128
spdk_bdev_set_timeout
1132
bdev_quiesce_range_locked
1258
bdev_unquiesce_range_unlocked
1258
claim_type_is_v2
1455
spdk_bdev_get_numa_id
1459
spdk_bdev_next_leaf
1586
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1939
bdev_trace
2051
_bdev_init
2161
_bdev_trace
2161
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2161
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2161
register_flag_bdev
2161
_bdev_next_leaf
2228
bdev_examine_allowlist_free
2285
bdev_finish_wait_for_examine_done
2285
bdev_init_complete
2285
bdev_mgr_unregister_cb
2285
bdev_module_get_max_ctx_size
2285
bdev_modules_init
2285
bdev_open_async_fini
2285
spdk_bdev_finish
2285
spdk_bdev_initialize
2285
spdk_bdev_get_max_copy
2456
spdk_bdev_get_optimal_io_boundary
2460
_spdk_bdev_quiesce
2520
spdk_bdev_get_acwu
2590
bdev_get_max_write
2734
spdk_bdev_get_nvme_nsid
2984
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_has_write_cache
3126
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
spdk_bdev_get_by_name
3250
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_physical_block_size
3513
spdk_bdev_get_nvme_ctratt
3594
bdev_write_zeroes_split
3693
bdev_lock_lba_range_get_channel
3741
bdev_unlock_lba_range_get_channel
3745
bdev_open_opts_copy
4106
bdev_module_fini_start_iter
4224
_bdev_lock_lba_range
4671
_bdev_unlock_lba_range
4671
bdev_lock_lba_range_cb
4671
bdev_lock_lba_range_ctx
4671
bdev_unlock_lba_range_cb
4671
bdev_lba_range_overlaps_tailq
4692
spdk_bdev_module_release_bdev
4819
spdk_bdev_module_claim_bdev
4891
spdk_bdev_is_zoned
5085
spdk_bdev_first
5103
spdk_for_each_bdev
5103
spdk_bdev_module_fini_done
5830
spdk_bdev_get_write_unit_size
6214
bdev_finish_unregister_bdevs_iter
6280
bdev_examine
6343
bdev_ok_to_examine
6343
bdev_register_finished
6343
bdev_unregister
6343
bdev_destroy_cb
6347
bdev_register
6353
spdk_bdev_register
6357
bdev_alias_del
6367
spdk_bdev_set_qd_sampling_period
6368
spdk_bdev_unregister
6371
spdk_bdev_alias_add
6385
bdev_unregister_unsafe
7034
bdev_module_fini_iter
8115
spdk_bdev_claim_get_name
8429
bdev_name_tree_RB_REMOVE_COLOR
9789
spdk_bdev_wait_for_examine
11173
bdev_name_del_unsafe
12706
bdev_name_tree_RB_INSERT_COLOR
12706
bdev_name_tree_RB_REMOVE
12706
bdev_name_add
12724
bdev_name_tree_RB_INSERT
12724
bdev_mgmt_channel_create
13025
bdev_mgmt_channel_destroy
13025
bdev_channel_destroy
21736
bdev_channel_destroy_resource
21736
bdev_channel_create
21744
bdev_enable_qos
21791
spdk_bdev_add_io_stat
22074
bdev_channel_abort_queued_ios
22167
bdev_abort_all_buf_io
22529
spdk_bdev_open_ext
23113
spdk_bdev_open_ext_v2
27226
spdk_bdev_close
27545
bdev_open_ext
28270
bdev_alloc_io_stat
28417
bdev_free_io_stat
28417
spdk_bdev_reset_io_stat
29108
spdk_bdev_next
29429
spdk_bdev_io_set_md_buf
29814
spdk_bdev_dump_info_json
30138
spdk_bdev_get_qos_rate_limits
30148
spdk_bdev_get_aliases
30186
bdev_get_by_name
31520
bdev_name_tree_RB_FIND
31520
spdk_bdev_get_product_name
32689
spdk_bdev_get_io_channel
34683
bdev_lock_lba_range_check_io
35485
spdk_bdev_module_list_add
36742
spdk_bdev_module_list_find
36742
bdev_lba_range_overlapped
42637
bdev_io_complete_sequence_cb
43591
bdev_abort_all_queued_io
44627
bdev_io_range_is_locked
45948
spdk_bdev_get_uuid
46084
spdk_bdev_module_examine_done
64106
bdev_module_action_done
64366
bdev_close
64897
bdev_start_qos
64897
bdev_desc_alloc
64944
bdev_desc_free
64944
bdev_open
64944
bdev_open_opts_get_defaults
64944
spdk_bdev_get_name
65058
spdk_bdev_abort
66581
bdev_abort_buf_io
66597
bdev_abort
66601
_bdev_abort
66605
bdev_abort_queued_io
66605
bdev_abort_io_done
66621
bdev_abort_io
66625
bdev_module_action_complete
66651
bdev_io_get_iobuf_cb
68974
bdev_rw_split_get_buf_cb
70313
spdk_bdev_write_blocks_with_md
114367
spdk_bdev_get_qos_rpc_type
120552
bdev_name_cmp
129647
bdev_io_on_tailq
133250
spdk_bdev_get_memory_domains
133446
spdk_bdev_desc_is_md_separate
138488
bdev_io_submit_sequence_cb
311931
spdk_bdev_nvme_iov_passthru_md
345618
bdev_io_exec_sequence
355522
bdev_io_exec_sequence_cb
355522
bdev_channel_submit_qos_io_done
395450
bdev_channel_poll_qos
396820
bdev_channel_submit_qos_io
397800
spdk_bdev_for_each_channel_continue
408344
bdev_each_channel_msg
408347
bdev_each_channel_cpl
413335
spdk_bdev_for_each_channel
413336
bdev_write_zero_buffer
513950
bdev_write_zero_buffer_done
513950
_bdev_get_block_size_with_md
516684
spdk_bdev_desc_is_dif_head_of_md
560665
spdk_bdev_desc_is_md_interleaved
560695
spdk_bdev_is_dif_head_of_md
561606
spdk_bdev_get_io_type_name
602760
bdev_queue_nomem_io_head
738606
parent_bdev_io_complete
740863
bdev_io_split
740867
_bdev_rw_split
742696
spdk_bdev_flush
780884
io_channel_iter_get_bdev
821680
spdk_bdev_queue_io_wait
934893
spdk_bdev_io_get_iovec
1049651
spdk_bdev_zcopy_end
1084127
spdk_bdev_zcopy_start
1100863
spdk_bdev_is_dif_check_enabled
1123539
spdk_bdev_desc_is_dif_check_enabled
1123554
spdk_bdev_read_blocks_with_md
1273593
_to_next_boundary
1693984
bdev_io_split_done
1723016
bdev_io_split_submit
1723032
spdk_bdev_readv
1893899
bdev_io_init_dif_ctx
1928194
spdk_bdev_writev
2098127
_bdev_io_push_bounce_data_buffer
2233599
_bdev_io_complete_push_bounce_done
2236843
bdev_io_push_bounce_md_buf
2236965
bdev_io_push_bounce_data_done
2236986
bdev_io_push_bounce_data
2237100
_bdev_memory_domain_get_io_cb
2237810
_bdev_io_get_bounce_buf
2239502
bdev_io_pull_data_done
2240513
_bdev_io_ext_use_bounce_buffer
2240610
_bdev_io_pull_bounce_data_buf
2241785
bdev_io_pull_data
2242500
spdk_bdev_io_type_supported
2279119
spdk_bdev_write_zeroes_blocks
2665532
bdev_write_zeroes_should_split
2665685
spdk_bdev_flush_blocks
2986737
spdk_bdev_get_block_size
3316376
spdk_bdev_io_has_no_metadata
3803062
bdev_queue_nomem_io_tail
5479691
bdev_ch_retry_io
5484762
bdev_shared_ch_retry_io
5484764
spdk_bdev_io_complete_scsi_status
5684153
bdev_ch_resubmit_io
6218102
spdk_bdev_writev_blocks
6236044
bdev_qos_rw_bps_rewind_quota
7067665
spdk_bdev_get_md_size
7997121
bdev_io_type_supported
8494869
spdk_bdev_readv_blocks
8510836
spdk_bdev_io_get_md_buf
9342111
spdk_bdev_get_data_block_size
9654202
bdev_qos_io_submit
9885901
spdk_bdev_io_get_scsi_status
9958314
bdev_qos_rw_iops_rewind_quota
10712590
spdk_bdev_io_set_buf
11141773
bdev_wait_for_examine_cb
12306729
bdev_module_all_actions_completed
12309014
_bdev_io_put_buf
12312590
bdev_io_put_buf
12312732
bdev_io_get_buf_complete
12315923
_bdev_io_set_md_buf
12315995
bdev_io_get_buf
12316198
_bdev_io_set_buf
12316541
spdk_bdev_is_md_interleaved
12663926
spdk_bdev_unmap
13116031
spdk_bdev_read
13220979
spdk_bdev_read_blocks
15326629
bdev_read_blocks_with_md
16599291
bdev_qos_rw_rewind_io
17780255
bdev_qos_r_bps_queue
17923615
bdev_is_read_io
17923671
_are_iovs_aligned
21351109
spdk_bdev_writev_blocks_with_md
21511160
bdev_io_get_max_buf_len
24594329
spdk_bdev_io_get_nvme_status
25218485
spdk_bdev_readv_blocks_ext
26506559
spdk_bdev_io_complete_nvme_status
26635562
bdev_unmap_should_split
27595310
spdk_bdev_unmap_blocks
27844709
spdk_bdev_write
28085464
spdk_bdev_io_get_submit_tsc
28231312
spdk_bdev_write_blocks
28999275
bdev_write_blocks_with_md
29579688
spdk_bdev_io_get_buf
31421417
spdk_bdev_get_num_blocks
33703665
spdk_bdev_io_complete_base_io_status
35668929
spdk_bdev_desc_get_md_size
40626239
spdk_bdev_io_get_io_channel
41524723
spdk_bdev_writev_blocks_ext
43911464
spdk_bdev_desc_get_block_size
46283528
_is_buf_allocated
49540645
spdk_bdev_readv_blocks_with_md
53079215
spdk_bdev_is_md_separate
56774492
bdev_bytes_to_blocks
58896754
spdk_bdev_desc_get_dif_type
70152387
_bdev_io_check_opts
70361423
spdk_bdev_get_buf_align
71248569
bdev_writev_blocks_with_md
72073743
spdk_bdev_get_dif_type
84358135
bdev_readv_blocks_with_md
89137029
bdev_io_needs_accel_buffer
158125628
_bdev_io_submit_ext
160280876
bdev_io_needs_bounce_buffer
160469802
bdev_io_use_memory_domain
171507384
bdev_qos_rw_bps_queue
190085358
bdev_get_io_size_in_byte
197153023
bdev_io_get_block_size
197966032
bdev_rw_should_split
208861822
_bdev_io_handle_no_mem
233236100
_bdev_io_complete
234640583
spdk_bdev_free_io
235264581
bdev_io_decrement_outstanding
235598035
spdk_bdev_io_complete
235716523
bdev_io_do_submit
236370525
bdev_io_complete
236399116
_bdev_io_submit
236593344
bdev_submit_request
236595029
bdev_ch_remove_from_io_submitted
237049635
bdev_io_submit
237271986
bdev_io_increment_outstanding
237292201
bdev_io_init
237427464
bdev_io_update_io_stat
237597597
bdev_ch_add_to_io_submitted
237980488
bdev_io_valid_blocks
238813352
bdev_channel_get_io
239422385
bdev_io_should_split
243186771
spdk_bdev_io_get_thread
248737133
bdev_desc_get_block_size
301040742
bdev_io_needs_sequence_exec
403239557
bdev_io_needs_metadata
477884875
bdev_qos_rw_iops_queue
551871480
bdev_io_use_accel_sequence
637279162
spdk_bdev_desc_get_bdev
693158316
bdev_qos_queue_io
725344270
bdev_qos_io_to_limit
725344957
bdev_qos_rw_queue_io
741957822
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LCOV version 1.15