LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4015
4853
82.7 %
Date:
2024-07-11 15:05:21
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1914
2788
68.7 %
Function Name
Hit count
_are_iovs_aligned
26058858
_bdev_abort
30434
_bdev_copy_split
0
_bdev_get_block_size_with_md
581760
_bdev_init
1928
_bdev_io_check_opts
83310038
_bdev_io_complete
247373323
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1371
_bdev_io_ext_use_bounce_buffer
325623
_bdev_io_handle_no_mem
248183168
_bdev_io_pull_bounce_data_buf
326978
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1371
_bdev_io_put_buf
12437901
_bdev_io_set_buf
12437901
_bdev_io_set_md_buf
12437901
_bdev_io_submit
247342544
_bdev_io_submit_ext
137044255
_bdev_lock_lba_range
5462
_bdev_memory_domain_get_io_cb
325623
_bdev_memory_domain_io_get_buf
325623
_bdev_next_leaf
1801
_bdev_open_async
917
_bdev_rw_split
710371
_bdev_trace
1928
_bdev_unlock_lba_range
5462
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
222
_calculate_measured_qd_cpl
113
_event_notify
1267
_is_buf_allocated
56494338
_media_management_notify
0
_remove_notify
988
_resize_notify
279
_spdk_bdev_quiesce
4190
_tmp_bdev_event_cb
0
_to_next_boundary
2228453
bdev_abort
30430
bdev_abort_all_buf_io
21932
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
43350
bdev_abort_buf_io
30426
bdev_abort_buf_io_cb
0
bdev_abort_io
30442
bdev_abort_io_done
30438
bdev_abort_queued_io
30434
bdev_abort_retry
4
bdev_alias_del
6201
bdev_alloc_io_stat
27523
bdev_bytes_to_blocks
53606096
bdev_calculate_measured_queue_depth
113
bdev_ch_resubmit_io
7733944
bdev_ch_retry_io
7034824
bdev_channel_abort_queued_ios
21587
bdev_channel_create
21081
bdev_channel_destroy
21073
bdev_channel_destroy_resource
21073
bdev_channel_for_each_io
0
bdev_channel_get_io
248964502
bdev_channel_poll_qos
292432
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
299
bdev_channel_submit_qos_io
293442
bdev_channel_submit_qos_io_done
292176
bdev_close
62882
bdev_compare_and_write_do_compare
3337
bdev_compare_and_write_do_compare_done
3337
bdev_compare_and_write_do_write
3194
bdev_compare_and_write_do_write_done
3194
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3325
bdev_compare_do_read_done
3325
bdev_comparev_and_writev_blocks_locked
3337
bdev_comparev_and_writev_blocks_unlock
3337
bdev_comparev_and_writev_blocks_unlocked
3337
bdev_comparev_blocks_with_md
3409
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_copy_should_split
311
bdev_copy_split
16
bdev_desc_alloc
62927
bdev_desc_free
62927
bdev_desc_release_claims
327
bdev_destroy_cb
6219
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
311164
bdev_each_channel_msg
304374
bdev_enable_histogram_config_json
842
bdev_enable_qos
21126
bdev_enable_qos_done
171
bdev_enable_qos_msg
53
bdev_examine
6177
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
132
bdev_examine_allowlist_free
2089
bdev_finish_unregister_bdevs_iter
5962
bdev_finish_wait_for_examine_done
2089
bdev_for_each_io_done
0
bdev_free_io_stat
27523
bdev_get_by_name
31167
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
263
bdev_get_each_channel_stat
255
bdev_get_io_size_in_byte
90328504
bdev_get_io_stat
271
bdev_get_max_write
2712
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
908
bdev_histogram_enable_channel_cb
616
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2089
bdev_init_failed
0
bdev_io_complete
249804546
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
84419
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
248629955
bdev_io_do_submit
247342524
bdev_io_exec_sequence
360978
bdev_io_exec_sequence_cb
360978
bdev_io_get_buf
12437901
bdev_io_get_buf_complete
12437901
bdev_io_get_iobuf_cb
23985
bdev_io_get_max_buf_len
24875802
bdev_io_increment_outstanding
248629955
bdev_io_init
247989489
bdev_io_needs_sequence_exec
391702177
bdev_io_on_tailq
60884
bdev_io_pull_data
330298
bdev_io_pull_data_done
326978
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
1375
bdev_io_push_bounce_data_done
1371
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1371
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
12437901
bdev_io_range_is_locked
159437
bdev_io_should_split
248699093
bdev_io_split
709552
bdev_io_split_done
2288254
bdev_io_split_submit
2288270
bdev_io_status_get_string
0
bdev_io_submit
248053727
bdev_io_submit_reset
278
bdev_io_submit_sequence_cb
276559
bdev_io_type_supported
9022308
bdev_io_update_io_stat
247373323
bdev_io_use_accel_sequence
418765
bdev_io_use_memory_domain
50443
bdev_io_valid_blocks
248638170
bdev_is_read_io
16225860
bdev_lba_range_overlapped
156196
bdev_lba_range_overlaps_tailq
5498
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
5462
bdev_lock_lba_range_check_io
120580
bdev_lock_lba_range_ctx
5462
bdev_lock_lba_range_ctx_msg
32
bdev_lock_lba_range_get_channel
4052
bdev_mgmt_channel_create
12411
bdev_mgmt_channel_destroy
12411
bdev_mgr_unregister_cb
2089
bdev_module_action_complete
65996
bdev_module_action_done
63907
bdev_module_all_actions_completed
3221438
bdev_module_fini_iter
7397
bdev_module_fini_start_iter
3844
bdev_module_get_max_ctx_size
2089
bdev_modules_init
2089
bdev_name_add
12398
bdev_name_cmp
119872
bdev_name_del
617
bdev_name_del_unsafe
12380
bdev_name_tree_RB_FIND
31167
bdev_name_tree_RB_INSERT
12398
bdev_name_tree_RB_INSERT_COLOR
12380
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_name_tree_RB_REMOVE
12380
bdev_name_tree_RB_REMOVE_COLOR
9022
bdev_no_mem_poller
22
bdev_ok_to_examine
6177
bdev_open
62927
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
907
bdev_open_async_fini
2089
bdev_open_async_opts_copy
907
bdev_open_async_opts_get_default
907
bdev_open_ext
29066
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
102
bdev_qos_config_json
842
bdev_qos_destroy
163
bdev_qos_io_submit
6648907
bdev_qos_io_to_limit
345673086
bdev_qos_is_iops_rate_limit
857
bdev_qos_queue_io
345673086
bdev_qos_r_bps_queue
16225804
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
82712265
bdev_qos_rw_bps_rewind_quota
7616239
bdev_qos_rw_iops_queue
278127428
bdev_qos_rw_iops_rewind_quota
8474590
bdev_qos_rw_queue_io
360839693
bdev_qos_rw_rewind_io
16090829
bdev_qos_set_ops
127
bdev_qos_update_max_quota_per_timeslice
127
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
929713
bdev_queue_nomem_io_tail
6807742
bdev_quiesce_range_locked
2093
bdev_read_blocks_with_md
54350755
bdev_readv_blocks_with_md
57964528
bdev_register
6187
bdev_register_finished
6177
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
295
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
345
bdev_reset_freeze_channel_done
295
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
219922257
bdev_rw_split_get_buf_cb
118306
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
200
bdev_set_qos_rate_limits
128
bdev_shared_ch_retry_io
7034848
bdev_start_qos
62882
bdev_start_reset
295
bdev_submit_request
248269093
bdev_trace
1837
bdev_unfreeze_channel
345
bdev_unlock_lba_range
3377
bdev_unlock_lba_range_cb
5462
bdev_unlock_lba_range_get_channel
4056
bdev_unmap_should_split
21631011
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
2093
bdev_unregister
6177
bdev_unregister_abort_channel
514
bdev_unregister_unsafe
7116
bdev_update_qd_sampling_period
133
bdev_update_qos_rate_limit_msg
13
bdev_wait_for_examine_cb
3219349
bdev_write_blocks_with_md
27965611
bdev_write_zero_buffer
579048
bdev_write_zero_buffer_done
579048
bdev_write_zeroes_should_split
2249067
bdev_write_zeroes_split
7617
bdev_writev_blocks_with_md
79604187
claim_bdev
327
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1443
claim_type_promotes_to_write
71
claim_verify_rom
67
claim_verify_rwm
32
claim_verify_rwo
280
event_notify
1267
io_channel_iter_get_bdev
615538
log_already_claimed
107
parent_bdev_io_complete
709548
register_flag_bdev
1928
spdk_bdev_abort
30422
spdk_bdev_add_io_stat
21328
spdk_bdev_alias_add
6215
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
591
spdk_bdev_channel_get_histogram
900
spdk_bdev_claim_get_name
7817
spdk_bdev_claim_opts_init
439
spdk_bdev_close
27957
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3353
spdk_bdev_comparev_blocks
3385
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
299
spdk_bdev_desc_get_bdev
310269701
spdk_bdev_destruct_done
1787
spdk_bdev_dump_info_json
28082
spdk_bdev_dump_io_stat_json
267
spdk_bdev_examine
4
spdk_bdev_finish
2089
spdk_bdev_first
4821
spdk_bdev_first_leaf
505
spdk_bdev_flush
669026
spdk_bdev_flush_blocks
3935076
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
311164
spdk_bdev_for_each_channel_continue
304374
spdk_bdev_free_io
247989489
spdk_bdev_get_acwu
2691
spdk_bdev_get_aliases
28114
spdk_bdev_get_block_size
45244203
spdk_bdev_get_buf_align
80048409
spdk_bdev_get_by_name
2101
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
29829664
spdk_bdev_get_device_stat
263
spdk_bdev_get_dif_type
47379024
spdk_bdev_get_io_channel
34949
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
2576
spdk_bdev_get_md_size
56729014
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133564
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
27878619
spdk_bdev_get_num_blocks
52947916
spdk_bdev_get_optimal_io_boundary
2580
spdk_bdev_get_opts
290
spdk_bdev_get_physical_block_size
4623
spdk_bdev_get_product_name
32106
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
263
spdk_bdev_get_qos_rate_limits
28090
spdk_bdev_get_qos_rpc_type
112328
spdk_bdev_get_uuid
72088
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
5965
spdk_bdev_has_write_cache
6094
spdk_bdev_histogram_enable
626
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2089
spdk_bdev_io_complete
248269294
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
39278591
spdk_bdev_io_complete_scsi_status
5302581
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
38169742
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
47465794
spdk_bdev_io_get_iovec
12060385
spdk_bdev_io_get_md_buf
11384673
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
23335285
spdk_bdev_io_get_scsi_status
30773721
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
41574769
spdk_bdev_io_get_thread
262249819
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12787955
spdk_bdev_io_set_md_buf
39973
spdk_bdev_io_type_supported
1538881
spdk_bdev_is_dif_check_enabled
1268556
spdk_bdev_is_dif_head_of_md
633386
spdk_bdev_is_md_interleaved
31046208
spdk_bdev_is_md_separate
54574912
spdk_bdev_is_zoned
3870
spdk_bdev_module_claim_bdev
5194
spdk_bdev_module_claim_bdev_desc
419
spdk_bdev_module_examine_done
63651
spdk_bdev_module_fini_done
5308
spdk_bdev_module_fini_start_done
1755
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
33017
spdk_bdev_module_list_find
33017
spdk_bdev_module_release_bdev
5122
spdk_bdev_next
27458
spdk_bdev_next_leaf
1296
spdk_bdev_notify_blockcnt_change
191
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
79
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
2382434
spdk_bdev_open_async
907
spdk_bdev_open_ext
28157
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
974975
spdk_bdev_quiesce
224
spdk_bdev_quiesce_range
1869
spdk_bdev_read
12440763
spdk_bdev_read_blocks
18794915
spdk_bdev_read_blocks_with_md
35555840
spdk_bdev_readv
2192364
spdk_bdev_readv_blocks
20353111
spdk_bdev_readv_blocks_ext
35796646
spdk_bdev_readv_blocks_with_md
16
spdk_bdev_register
6191
spdk_bdev_reset
299
spdk_bdev_reset_io_stat
27523
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
294
spdk_bdev_set_qd_sampling_period
6201
spdk_bdev_set_qos_rate_limits
136
spdk_bdev_set_timeout
912
spdk_bdev_subsystem_config_json
132
spdk_bdev_unmap
10653786
spdk_bdev_unmap_blocks
21877166
spdk_bdev_unquiesce
224
spdk_bdev_unquiesce_range
1873
spdk_bdev_unregister
6205
spdk_bdev_unregister_by_name
1097
spdk_bdev_wait_for_examine
10052
spdk_bdev_write
24513678
spdk_bdev_write_blocks
27271553
spdk_bdev_write_blocks_with_md
115016
spdk_bdev_write_zeroes
645
spdk_bdev_write_zeroes_blocks
2248735
spdk_bdev_writev
3135810
spdk_bdev_writev_blocks
17805467
spdk_bdev_writev_blocks_ext
47513400
spdk_bdev_writev_blocks_with_md
13871663
spdk_bdev_zcopy_end
679106
spdk_bdev_zcopy_start
680426
spdk_for_each_bdev
4821
spdk_for_each_bdev_leaf
505
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LCOV version 1.14