LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4722
5768
81.9 %
Date:
2024-11-16 18:02:31
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
10396
23341
44.5 %
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_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_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
spdk_bdev_get_current_qd
1
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_abort_retry
6
spdk_bdev_examine
6
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_get_io_stat
8
bdev_open_async
10
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf_done
12
bdev_queue_io_wait_with_cb
12
bdev_seek_complete_cb
12
bdev_histogram_disable_channel_cb
14
bdev_update_qos_rate_limit_msg
15
bdev_disable_qos_done
16
bdev_disable_qos_msg_done
16
bdev_copy_do_read
18
bdev_copy_do_read_done
18
bdev_copy_do_write
18
bdev_copy_do_write_done
18
bdev_copy_get_buf_cb
18
bdev_unmap_split
18
bdev_histogram_disable_channel
22
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
bdev_compare_blocks_with_md
24
bdev_copy_split
24
bdev_io_pull_md_buf
24
spdk_bdev_compare_blocks
24
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_seek_data
27
spdk_bdev_seek_hole
27
bdev_disable_qos_msg
28
bdev_no_mem_poller
31
bdev_histogram_get_channel_cb
32
spdk_bdev_alias_del
32
spdk_bdev_histogram_get
32
spdk_bdev_nvme_admin_passthru
35
_bdev_io_complete_in_submit
36
bdev_in_examine_allowlist
36
spdk_bdev_comparev_blocks_with_md
36
bdev_lock_lba_range_ctx_msg
44
bdev_histogram_get_channel
46
bdev_channel_poll_timeout_io_done
48
bdev_poll_timeout_io
48
bdev_reset_poll_for_outstanding_io
48
claim_verify_rwm
48
bdev_seek
54
spdk_bdev_io_get_seek_offset
54
bdev_enable_qos_msg
71
bdev_examine_allowlist_check
71
bdev_channel_poll_timeout_io
78
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
spdk_bdev_nvme_io_passthru
81
bdev_qos_w_bps_queue
84
claim_verify_rom
91
claim_type_promotes_to_write
97
_calculate_measured_qd_cpl
100
bdev_calculate_measured_queue_depth
100
bdev_qos_channel_destroy
119
bdev_update_qd_sampling_period
128
bdev_examine_allowlist_config_json
132
claim_opts_copy
132
spdk_bdev_subsystem_config_json
132
bdev_set_qos_rate_limits
144
bdev_qos_set_ops
150
bdev_qos_update_max_quota_per_timeslice
150
log_already_claimed
155
spdk_bdev_set_qos_rate_limits
156
bdev_qos_destroy
181
bdev_enable_qos_done
187
spdk_bdev_notify_blockcnt_change
187
_calculate_measured_qd
194
bdev_set_qos_limit_done
224
_resize_notify
239
bdev_get_each_channel_stat
255
spdk_bdev_get_qd_sampling_period
263
bdev_get_device_stat_done
265
spdk_bdev_get_device_stat
265
spdk_bdev_quiesce
266
spdk_bdev_unquiesce
266
spdk_bdev_dump_io_stat_json
267
bdev_get_io_stat
273
claim_verify_rwo
299
bdev_io_submit_reset
300
bdev_reset_complete
325
bdev_reset_freeze_channel_done
325
bdev_start_reset
325
bdev_channel_start_reset
331
spdk_bdev_reset
331
claim_reset
341
spdk_bdev_get_opts
343
spdk_bdev_set_opts
349
spdk_bdev_copy_blocks
353
bdev_desc_release_claims
360
claim_bdev
360
bdev_copy_should_split
371
bdev_reset_freeze_channel
381
bdev_unfreeze_channel
381
spdk_bdev_module_init_done
384
spdk_bdev_module_claim_bdev_desc
498
spdk_bdev_first_leaf
507
spdk_for_each_bdev_leaf
507
bdev_unregister_abort_channel
527
spdk_bdev_claim_opts_init
528
spdk_bdev_alias_del_all
596
bdev_histogram_enable_channel_cb
624
bdev_name_del
630
spdk_bdev_histogram_enable
638
spdk_bdev_write_zeroes
645
bdev_enable_histogram_config_json
842
bdev_qos_config_json
842
spdk_bdev_channel_get_histogram
908
bdev_open_async_done
915
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
spdk_bdev_open_async
915
bdev_histogram_enable_channel
918
_bdev_open_async
925
spdk_bdev_set_timeout
926
bdev_qos_is_iops_rate_limit
1015
_remove_notify
1047
spdk_bdev_unregister_by_name
1124
_event_notify
1286
event_notify
1286
spdk_bdev_next_leaf
1306
_bdev_io_complete_push_bounce_done
1481
_bdev_io_push_bounce_data_buffer
1481
bdev_io_push_bounce_data_done
1481
bdev_io_push_bounce_md_buf
1481
bdev_io_push_bounce_data
1487
claim_type_is_v2
1639
_bdev_next_leaf
1813
spdk_bdev_destruct_done
1819
spdk_bdev_module_fini_start_done
1819
bdev_trace
1909
_bdev_init
2002
_bdev_trace
2002
register_flag_bdev
2002
spdk_bdev_quiesce_range
2202
spdk_bdev_unquiesce_range
2208
bdev_examine_allowlist_free
2289
bdev_finish_wait_for_examine_done
2289
bdev_init_complete
2289
bdev_mgr_unregister_cb
2289
bdev_module_get_max_ctx_size
2289
bdev_modules_init
2289
bdev_open_async_fini
2289
spdk_bdev_finish
2289
spdk_bdev_initialize
2289
bdev_quiesce_range_locked
2468
bdev_unquiesce_range_unlocked
2468
bdev_get_max_write
2726
spdk_bdev_get_by_name
3022
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3196
bdev_compare_and_write_do_write_done
3196
bdev_compare_and_write_do_compare
3341
bdev_compare_and_write_do_compare_done
3341
bdev_comparev_and_writev_blocks_locked
3341
bdev_comparev_and_writev_blocks_unlock
3341
bdev_comparev_and_writev_blocks_unlocked
3341
bdev_compare_do_read
3347
bdev_compare_do_read_done
3347
spdk_bdev_comparev_and_writev_blocks
3357
bdev_lock_lba_range
3389
bdev_unlock_lba_range
3401
spdk_bdev_comparev_blocks
3405
bdev_comparev_blocks_with_md
3441
spdk_bdev_get_max_copy
3607
spdk_bdev_get_optimal_io_boundary
3609
spdk_bdev_get_acwu
3720
bdev_module_fini_start_iter
4108
bdev_lock_lba_range_get_channel
4260
bdev_unlock_lba_range_get_channel
4266
spdk_bdev_first
4839
spdk_for_each_bdev
4839
_spdk_bdev_quiesce
4942
spdk_bdev_is_zoned
4996
spdk_bdev_module_release_bdev
5262
spdk_bdev_module_claim_bdev
5370
spdk_bdev_module_fini_done
5508
spdk_bdev_get_physical_block_size
5626
_bdev_lock_lba_range
5857
_bdev_unlock_lba_range
5857
bdev_lock_lba_range_cb
5857
bdev_lock_lba_range_ctx
5857
bdev_unlock_lba_range_cb
5857
bdev_lba_range_overlaps_tailq
5907
spdk_bdev_has_write_cache
6021
bdev_finish_unregister_bdevs_iter
6313
bdev_examine
6601
bdev_ok_to_examine
6601
bdev_register_finished
6601
bdev_unregister
6601
bdev_register
6615
spdk_bdev_register
6621
bdev_alias_del
6633
spdk_bdev_set_qd_sampling_period
6635
spdk_bdev_unregister
6643
bdev_destroy_cb
6649
spdk_bdev_alias_add
6653
spdk_bdev_get_write_unit_size
6994
bdev_unregister_unsafe
7587
bdev_module_fini_iter
7797
spdk_bdev_claim_get_name
7872
bdev_write_zeroes_split
7943
bdev_name_tree_RB_REMOVE_COLOR
9417
spdk_bdev_wait_for_examine
10715
bdev_mgmt_channel_create
12767
bdev_mgmt_channel_destroy
12767
bdev_name_del_unsafe
13236
bdev_name_tree_RB_INSERT_COLOR
13236
bdev_name_tree_RB_REMOVE
13236
bdev_name_add
13262
bdev_name_tree_RB_INSERT
13262
bdev_channel_destroy
21656
bdev_channel_destroy_resource
21656
bdev_channel_create
21668
bdev_enable_qos
21727
spdk_bdev_add_io_stat
21911
bdev_channel_abort_queued_ios
22183
bdev_abort_all_buf_io
22564
spdk_bdev_next
27489
bdev_io_get_iobuf_cb
27595
spdk_bdev_dump_info_json
28105
spdk_bdev_get_qos_rate_limits
28113
spdk_bdev_get_aliases
28137
bdev_alloc_io_stat
28534
bdev_free_io_stat
28534
spdk_bdev_reset_io_stat
28534
spdk_bdev_close
28938
spdk_bdev_open_ext
29155
bdev_open_ext
30068
spdk_bdev_get_product_name
32114
bdev_get_by_name
33090
bdev_name_tree_RB_FIND
33090
spdk_bdev_module_list_add
34160
spdk_bdev_module_list_find
34160
spdk_bdev_get_io_channel
35971
spdk_bdev_io_set_md_buf
41515
bdev_abort_all_queued_io
44601
bdev_io_use_memory_domain
60150
spdk_bdev_get_uuid
60779
bdev_close
64324
bdev_start_qos
64324
bdev_desc_alloc
64387
bdev_desc_free
64387
bdev_open
64387
spdk_bdev_module_examine_done
66426
bdev_module_action_done
66810
bdev_module_action_complete
69099
spdk_bdev_abort
70526
bdev_abort_buf_io
70532
bdev_abort
70538
_bdev_abort
70544
bdev_abort_queued_io
70544
bdev_abort_io_done
70550
bdev_abort_io
70556
bdev_io_complete_sequence_cb
108652
spdk_bdev_get_qos_rpc_type
112420
bdev_rw_split_get_buf_cb
112458
spdk_bdev_write_blocks_with_md
113387
bdev_name_cmp
124587
spdk_bdev_get_memory_domains
136002
bdev_io_on_tailq
141112
bdev_lock_lba_range_check_io
201501
bdev_lba_range_overlapped
254002
bdev_io_range_is_locked
257203
bdev_channel_submit_qos_io_done
318912
bdev_channel_poll_qos
319125
bdev_channel_submit_qos_io
320173
bdev_each_channel_msg
331688
spdk_bdev_for_each_channel_continue
331688
bdev_each_channel_cpl
339247
spdk_bdev_for_each_channel
339247
bdev_io_submit_sequence_cb
356449
_bdev_io_ext_use_bounce_buffer
415106
_bdev_memory_domain_get_io_cb
415106
_bdev_memory_domain_io_get_buf
415106
_bdev_io_pull_bounce_data_buf
416563
bdev_io_pull_data_done
416563
bdev_io_pull_data
420792
bdev_io_exec_sequence
465101
bdev_io_exec_sequence_cb
465101
bdev_io_use_accel_sequence
519709
spdk_bdev_is_dif_head_of_md
627340
bdev_write_zero_buffer
654166
bdev_write_zero_buffer_done
654166
_bdev_get_block_size_with_md
656892
spdk_bdev_flush
661514
io_channel_iter_get_bdev
670935
spdk_bdev_zcopy_end
711715
spdk_bdev_zcopy_start
733289
bdev_queue_nomem_io_head
823018
spdk_bdev_queue_io_wait
903959
spdk_bdev_is_dif_check_enabled
1256472
parent_bdev_io_complete
1528950
bdev_io_split
1528956
_bdev_rw_split
1530305
spdk_bdev_nvme_iov_passthru_md
1600436
spdk_bdev_io_type_supported
1772094
spdk_bdev_readv
1967972
spdk_bdev_write_zeroes_blocks
2581682
bdev_write_zeroes_should_split
2581849
spdk_bdev_writev
2841263
bdev_wait_for_examine_cb
3070905
bdev_module_all_actions_completed
3073194
_to_next_boundary
3086995
bdev_io_split_done
3150013
bdev_io_split_submit
3150037
spdk_bdev_flush_blocks
3843262
spdk_bdev_io_complete_scsi_status
5123453
bdev_queue_nomem_io_tail
5767604
bdev_ch_retry_io
6063229
bdev_shared_ch_retry_io
6063262
bdev_ch_resubmit_io
6586124
bdev_qos_io_submit
6961654
bdev_qos_rw_bps_rewind_quota
7913659
bdev_qos_rw_iops_rewind_quota
8466206
spdk_bdev_unmap
8930187
bdev_io_type_supported
9212212
spdk_bdev_io_get_md_buf
11819490
_bdev_io_put_buf
12450100
_bdev_io_set_buf
12450100
_bdev_io_set_md_buf
12450100
bdev_io_get_buf
12450100
bdev_io_get_buf_complete
12450100
bdev_io_put_buf
12450100
spdk_bdev_io_get_iovec
12487715
spdk_bdev_read
12563358
spdk_bdev_io_set_buf
12723336
spdk_bdev_writev_blocks_with_md
13748071
bdev_qos_rw_rewind_io
16379865
bdev_qos_r_bps_queue
16519972
bdev_is_read_io
16520056
spdk_bdev_writev_blocks
16904137
bdev_unmap_should_split
18282320
spdk_bdev_unmap_blocks
18502282
spdk_bdev_read_blocks
18792251
spdk_bdev_readv_blocks
19250001
spdk_bdev_write
22847407
spdk_bdev_io_get_nvme_status
23147870
spdk_bdev_write_blocks
24862100
bdev_io_get_max_buf_len
24900200
bdev_write_blocks_with_md
25629653
_are_iovs_aligned
27080160
spdk_bdev_get_name
27647138
spdk_bdev_get_data_block_size
28243923
spdk_bdev_io_get_scsi_status
29171164
spdk_bdev_is_md_interleaved
29529617
spdk_bdev_readv_blocks_ext
35082700
spdk_bdev_read_blocks_with_md
38055031
spdk_bdev_io_complete_nvme_status
38975920
spdk_bdev_io_get_buf
39113637
spdk_bdev_io_get_submit_tsc
41348724
spdk_bdev_get_block_size
44751295
spdk_bdev_writev_blocks_ext
45990634
spdk_bdev_io_get_io_channel
47487128
spdk_bdev_get_dif_type
49690270
bdev_bytes_to_blocks
49812382
spdk_bdev_get_num_blocks
51102672
spdk_bdev_is_md_separate
55105981
spdk_bdev_get_md_size
56007148
bdev_readv_blocks_with_md
56352319
bdev_read_blocks_with_md
56847282
_is_buf_allocated
58254045
bdev_writev_blocks_with_md
77710189
spdk_bdev_get_buf_align
80893821
_bdev_io_check_opts
81073322
bdev_qos_rw_bps_queue
87013486
bdev_get_io_size_in_byte
94927145
_bdev_io_submit_ext
133582879
bdev_rw_should_split
217430461
bdev_io_do_submit
240095515
_bdev_io_submit
240095545
_bdev_io_complete
240166402
bdev_io_update_io_stat
240166402
_bdev_io_handle_no_mem
240804183
bdev_submit_request
240914346
spdk_bdev_io_complete
240914647
bdev_io_decrement_outstanding
241379477
bdev_io_increment_outstanding
241379477
bdev_io_submit
241626320
bdev_io_init
241644527
spdk_bdev_free_io
241644527
bdev_io_valid_blocks
242212512
bdev_channel_get_io
242548528
bdev_io_complete
242712368
bdev_io_should_split
243173561
spdk_bdev_io_get_thread
255169814
spdk_bdev_desc_get_bdev
299266233
bdev_qos_rw_iops_queue
308506563
bdev_qos_io_to_limit
380109978
bdev_qos_queue_io
380109978
bdev_io_needs_sequence_exec
381939757
bdev_qos_rw_queue_io
395520049
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LCOV version 1.14