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:
2024-12-13 08:22:11
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
10449
23341
44.8 %
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_histogram_get_channel_cb
32
bdev_no_mem_poller
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
260
spdk_bdev_get_qd_sampling_period
264
bdev_get_device_stat_done
266
spdk_bdev_get_device_stat
266
spdk_bdev_quiesce
266
spdk_bdev_unquiesce
266
spdk_bdev_dump_io_stat_json
268
bdev_get_io_stat
274
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
1427
_bdev_io_push_bounce_data_buffer
1427
bdev_io_push_bounce_data_done
1427
bdev_io_push_bounce_md_buf
1427
bdev_io_push_bounce_data
1433
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_get_by_name
2180
spdk_bdev_quiesce_range
2205
spdk_bdev_unquiesce_range
2211
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
2471
bdev_unquiesce_range_unlocked
2471
bdev_get_max_write
2726
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
3625
spdk_bdev_get_optimal_io_boundary
3627
spdk_bdev_get_acwu
3738
bdev_module_fini_start_iter
4108
bdev_lock_lba_range_get_channel
4264
bdev_unlock_lba_range_get_channel
4270
spdk_bdev_first
4838
spdk_for_each_bdev
4838
_spdk_bdev_quiesce
4948
spdk_bdev_is_zoned
5019
spdk_bdev_module_release_bdev
5262
spdk_bdev_module_claim_bdev
5370
spdk_bdev_module_fini_done
5508
spdk_bdev_get_physical_block_size
5659
_bdev_lock_lba_range
5860
_bdev_unlock_lba_range
5860
bdev_lock_lba_range_cb
5860
bdev_lock_lba_range_ctx
5860
bdev_unlock_lba_range_cb
5860
bdev_lba_range_overlaps_tailq
5910
spdk_bdev_has_write_cache
6064
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
7012
bdev_unregister_unsafe
7587
bdev_module_fini_iter
7797
spdk_bdev_claim_get_name
7871
bdev_write_zeroes_split
7943
bdev_name_tree_RB_REMOVE_COLOR
9409
spdk_bdev_wait_for_examine
10715
bdev_mgmt_channel_create
12755
bdev_mgmt_channel_destroy
12755
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
21916
bdev_channel_abort_queued_ios
22183
bdev_abort_all_buf_io
22564
bdev_io_get_iobuf_cb
25323
spdk_bdev_next
27488
spdk_bdev_dump_info_json
28104
spdk_bdev_get_qos_rate_limits
28112
spdk_bdev_get_aliases
28136
bdev_alloc_io_stat
28535
bdev_free_io_stat
28535
spdk_bdev_reset_io_stat
28535
spdk_bdev_close
28939
spdk_bdev_open_ext
29156
bdev_open_ext
30069
spdk_bdev_abort
31400
bdev_abort_buf_io
31406
bdev_abort
31412
_bdev_abort
31418
bdev_abort_queued_io
31418
bdev_abort_io_done
31424
bdev_abort_io
31430
spdk_bdev_get_product_name
32067
bdev_get_by_name
32249
bdev_name_tree_RB_FIND
32249
spdk_bdev_module_list_add
34160
spdk_bdev_module_list_find
34160
spdk_bdev_get_io_channel
35971
bdev_abort_all_queued_io
44601
spdk_bdev_io_set_md_buf
45400
bdev_io_use_memory_domain
59993
bdev_io_on_tailq
62860
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
spdk_bdev_get_uuid
66835
bdev_module_action_complete
69099
bdev_io_complete_sequence_cb
110627
spdk_bdev_get_qos_rpc_type
112416
spdk_bdev_write_blocks_with_md
112529
bdev_rw_split_get_buf_cb
115849
bdev_name_cmp
124108
spdk_bdev_get_memory_domains
136001
bdev_lock_lba_range_check_io
179623
bdev_lba_range_overlapped
226315
bdev_io_range_is_locked
229516
bdev_channel_submit_qos_io_done
320843
bdev_channel_poll_qos
321133
bdev_channel_submit_qos_io
322264
bdev_each_channel_msg
333792
spdk_bdev_for_each_channel_continue
333792
bdev_each_channel_cpl
341185
spdk_bdev_for_each_channel
341185
bdev_io_submit_sequence_cb
358995
_bdev_io_ext_use_bounce_buffer
417549
_bdev_memory_domain_get_io_cb
417549
_bdev_memory_domain_io_get_buf
417549
_bdev_io_pull_bounce_data_buf
418952
bdev_io_pull_data_done
418952
bdev_io_pull_data
423275
bdev_io_exec_sequence
469622
bdev_io_exec_sequence_cb
469622
bdev_io_use_accel_sequence
525772
spdk_bdev_is_dif_head_of_md
637025
bdev_write_zero_buffer
655156
bdev_write_zero_buffer_done
655156
_bdev_get_block_size_with_md
657882
spdk_bdev_flush
672716
io_channel_iter_get_bdev
674977
spdk_bdev_zcopy_end
725051
spdk_bdev_zcopy_start
725679
bdev_queue_nomem_io_head
828002
spdk_bdev_queue_io_wait
896167
spdk_bdev_is_dif_check_enabled
1275842
spdk_bdev_io_type_supported
1644253
parent_bdev_io_complete
1749516
bdev_io_split
1749522
_bdev_rw_split
1750523
spdk_bdev_readv
1838567
spdk_bdev_nvme_iov_passthru_md
2102657
spdk_bdev_write_zeroes_blocks
2543662
bdev_write_zeroes_should_split
2543829
spdk_bdev_writev
2773818
_to_next_boundary
3283132
bdev_io_split_done
3346150
bdev_io_split_submit
3346174
bdev_wait_for_examine_cb
3511441
bdev_module_all_actions_completed
3513730
spdk_bdev_flush_blocks
3879743
spdk_bdev_io_complete_scsi_status
4447743
bdev_queue_nomem_io_tail
5805689
bdev_ch_retry_io
6100734
bdev_shared_ch_retry_io
6100769
bdev_ch_resubmit_io
6629099
bdev_qos_io_submit
7116965
bdev_qos_rw_bps_rewind_quota
7651171
bdev_qos_rw_iops_rewind_quota
8477276
bdev_io_type_supported
9511542
spdk_bdev_unmap
9745021
spdk_bdev_io_get_md_buf
12098056
spdk_bdev_read
12258953
_bdev_io_put_buf
12479527
_bdev_io_set_buf
12479527
_bdev_io_set_md_buf
12479527
bdev_io_get_buf
12479527
bdev_io_get_buf_complete
12479527
bdev_io_put_buf
12479527
spdk_bdev_io_set_buf
12784264
spdk_bdev_io_get_iovec
12821117
spdk_bdev_writev_blocks_with_md
14010175
bdev_qos_rw_rewind_io
16128447
bdev_qos_r_bps_queue
16263408
bdev_is_read_io
16263492
spdk_bdev_writev_blocks
16567584
spdk_bdev_readv_blocks
18905714
spdk_bdev_read_blocks
19059891
bdev_unmap_should_split
19899667
spdk_bdev_unmap_blocks
20133234
spdk_bdev_write
23786642
spdk_bdev_io_get_nvme_status
24272979
bdev_io_get_max_buf_len
24959054
_are_iovs_aligned
26355327
spdk_bdev_write_blocks
26727169
bdev_write_blocks_with_md
27494854
spdk_bdev_get_data_block_size
27744177
spdk_bdev_io_get_scsi_status
28653132
spdk_bdev_is_md_interleaved
29040546
spdk_bdev_get_name
29078109
spdk_bdev_readv_blocks_ext
36350927
spdk_bdev_read_blocks_with_md
38349841
spdk_bdev_io_get_buf
38415842
spdk_bdev_io_complete_nvme_status
39316343
spdk_bdev_io_get_submit_tsc
41664685
spdk_bdev_io_get_io_channel
46803059
spdk_bdev_get_block_size
46876396
spdk_bdev_writev_blocks_ext
48308835
spdk_bdev_get_dif_type
50185213
bdev_bytes_to_blocks
51076398
spdk_bdev_get_num_blocks
51783251
spdk_bdev_is_md_separate
55513776
spdk_bdev_get_md_size
56754462
bdev_readv_blocks_with_md
57362145
bdev_read_blocks_with_md
57409732
_is_buf_allocated
57846201
bdev_writev_blocks_with_md
80064192
spdk_bdev_get_buf_align
80322758
_bdev_io_check_opts
84659750
bdev_qos_rw_bps_queue
87080784
bdev_get_io_size_in_byte
94731955
_bdev_io_submit_ext
136964667
bdev_rw_should_split
223469308
bdev_io_do_submit
247326088
_bdev_io_submit
247326118
_bdev_io_complete
247357849
bdev_io_update_io_stat
247357849
_bdev_io_handle_no_mem
248037725
bdev_submit_request
248149809
spdk_bdev_io_complete
248150110
bdev_io_decrement_outstanding
248619461
bdev_io_increment_outstanding
248619461
bdev_io_init
249044194
spdk_bdev_free_io
249044194
bdev_io_submit
249077405
bdev_io_valid_blocks
249625801
bdev_io_complete
249827359
bdev_channel_get_io
249940403
bdev_io_should_split
250793794
spdk_bdev_io_get_thread
262314222
spdk_bdev_desc_get_bdev
308463963
bdev_qos_rw_iops_queue
311385522
bdev_qos_io_to_limit
383323774
bdev_qos_queue_io
383323774
bdev_io_needs_sequence_exec
392943822
bdev_qos_rw_queue_io
398466306
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LCOV version 1.14