LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4154
5510
75.4 %
Date:
2024-12-14 08:20:28
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4625
23217
19.9 %
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
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
spdk_bdev_readv_blocks_with_md
12
bdev_histogram_disable_channel
13
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
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_no_mem_poller
32
spdk_bdev_nvme_admin_passthru
32
bdev_lock_lba_range_ctx_msg
38
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
_calculate_measured_qd_cpl
56
bdev_calculate_measured_queue_depth
56
claim_verify_rom
56
claim_type_promotes_to_write
59
claim_opts_copy
66
bdev_update_qd_sampling_period
72
spdk_bdev_nvme_io_passthru
78
log_already_claimed
83
bdev_qos_channel_destroy
98
_calculate_measured_qd
109
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
bdev_examine_allowlist_config_json
132
spdk_bdev_subsystem_config_json
132
spdk_bdev_notify_blockcnt_change
155
bdev_qos_destroy
160
bdev_enable_qos_done
169
spdk_bdev_module_init_done
192
bdev_set_qos_limit_done
194
_resize_notify
223
bdev_get_each_channel_stat
257
spdk_bdev_quiesce
257
spdk_bdev_unquiesce
257
bdev_get_device_stat_done
262
spdk_bdev_get_device_stat
262
spdk_bdev_get_qd_sampling_period
263
bdev_io_submit_reset
267
spdk_bdev_dump_io_stat_json
267
bdev_get_io_stat
270
claim_verify_rwo
272
spdk_bdev_copy_blocks
272
bdev_reset_complete
280
bdev_reset_freeze_channel_done
280
bdev_start_reset
280
bdev_copy_should_split
281
bdev_channel_start_reset
283
spdk_bdev_reset
283
claim_reset
302
spdk_bdev_get_opts
303
spdk_bdev_set_opts
306
bdev_desc_release_claims
313
claim_bdev
313
bdev_reset_freeze_channel
327
bdev_unfreeze_channel
327
spdk_bdev_module_claim_bdev_desc
382
spdk_bdev_claim_opts_init
397
spdk_bdev_first_leaf
504
spdk_for_each_bdev_leaf
504
bdev_unregister_abort_channel
516
spdk_bdev_alias_del_all
590
bdev_name_del
612
bdev_histogram_enable_channel_cb
618
spdk_bdev_histogram_enable
626
spdk_bdev_write_zeroes
645
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
842
bdev_qos_config_json
842
spdk_bdev_channel_get_histogram
902
bdev_histogram_enable_channel
909
spdk_bdev_set_timeout
911
bdev_open_async_done
915
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
spdk_bdev_open_async
915
_bdev_open_async
925
_remove_notify
990
spdk_bdev_unregister_by_name
1107
_event_notify
1213
event_notify
1213
_bdev_io_complete_push_bounce_done
1267
_bdev_io_push_bounce_data_buffer
1267
bdev_io_push_bounce_data_done
1267
bdev_io_push_bounce_md_buf
1267
bdev_io_push_bounce_data
1270
spdk_bdev_next_leaf
1291
claim_type_is_v2
1354
_bdev_next_leaf
1795
spdk_bdev_module_fini_start_done
1798
spdk_bdev_destruct_done
1813
bdev_trace
1884
_bdev_init
1969
_bdev_trace
1969
register_flag_bdev
1969
bdev_examine_allowlist_free
2072
bdev_finish_wait_for_examine_done
2072
bdev_init_complete
2072
bdev_mgr_unregister_cb
2072
bdev_module_get_max_ctx_size
2072
bdev_modules_init
2072
bdev_open_async_fini
2072
spdk_bdev_finish
2072
spdk_bdev_initialize
2072
spdk_bdev_get_by_name
2183
spdk_bdev_quiesce_range
2199
spdk_bdev_unquiesce_range
2202
bdev_quiesce_range_locked
2456
bdev_unquiesce_range_unlocked
2456
bdev_get_max_write
2715
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_do_read
3314
bdev_compare_do_read_done
3314
bdev_compare_and_write_do_compare
3335
bdev_compare_and_write_do_compare_done
3335
bdev_comparev_and_writev_blocks_locked
3335
bdev_comparev_and_writev_blocks_unlock
3335
bdev_comparev_and_writev_blocks_unlocked
3335
spdk_bdev_comparev_and_writev_blocks
3351
bdev_lock_lba_range
3359
bdev_unlock_lba_range
3365
spdk_bdev_comparev_blocks
3375
bdev_comparev_blocks_with_md
3393
spdk_bdev_get_max_copy
3588
spdk_bdev_get_optimal_io_boundary
3593
spdk_bdev_get_acwu
3704
bdev_module_fini_start_iter
3870
bdev_lock_lba_range_get_channel
4216
bdev_unlock_lba_range_get_channel
4219
spdk_bdev_first
4826
spdk_for_each_bdev
4826
_spdk_bdev_quiesce
4915
spdk_bdev_is_zoned
4971
spdk_bdev_module_release_bdev
5237
spdk_bdev_module_claim_bdev
5291
spdk_bdev_module_fini_done
5441
spdk_bdev_get_physical_block_size
5596
_bdev_lock_lba_range
5815
_bdev_unlock_lba_range
5815
bdev_lock_lba_range_cb
5815
bdev_lock_lba_range_ctx
5815
bdev_unlock_lba_range_cb
5815
bdev_lba_range_overlaps_tailq
5856
spdk_bdev_has_write_cache
5974
bdev_finish_unregister_bdevs_iter
6087
bdev_examine
6218
bdev_ok_to_examine
6218
bdev_register_finished
6218
bdev_unregister
6218
bdev_register
6226
spdk_bdev_register
6229
spdk_bdev_set_qd_sampling_period
6237
bdev_alias_del
6238
spdk_bdev_unregister
6239
spdk_bdev_alias_add
6249
bdev_destroy_cb
6263
spdk_bdev_get_write_unit_size
6978
bdev_unregister_unsafe
7159
bdev_module_fini_iter
7513
spdk_bdev_claim_get_name
7799
bdev_write_zeroes_split
7925
bdev_name_tree_RB_REMOVE_COLOR
9183
spdk_bdev_wait_for_examine
10108
bdev_name_del_unsafe
12458
bdev_name_tree_RB_INSERT_COLOR
12458
bdev_name_tree_RB_REMOVE
12458
bdev_name_add
12472
bdev_name_tree_RB_INSERT
12472
bdev_mgmt_channel_create
12544
bdev_mgmt_channel_destroy
12544
bdev_channel_destroy
21428
bdev_channel_destroy_resource
21428
bdev_channel_create
21434
bdev_enable_qos
21472
spdk_bdev_add_io_stat
21685
bdev_channel_abort_queued_ios
21944
bdev_abort_all_buf_io
22271
spdk_bdev_next
27458
bdev_alloc_io_stat
27917
bdev_free_io_stat
27917
spdk_bdev_reset_io_stat
27917
spdk_bdev_dump_info_json
28098
spdk_bdev_get_qos_rate_limits
28106
spdk_bdev_get_aliases
28130
bdev_io_get_iobuf_cb
28211
spdk_bdev_close
28547
spdk_bdev_open_ext
28735
spdk_bdev_abort
29532
bdev_abort_buf_io
29535
bdev_abort
29538
_bdev_abort
29541
bdev_abort_queued_io
29541
bdev_abort_io_done
29544
bdev_abort_io
29547
bdev_open_ext
29654
bdev_get_by_name
31837
bdev_name_tree_RB_FIND
31837
spdk_bdev_get_product_name
32066
spdk_bdev_module_list_add
33745
spdk_bdev_module_list_find
33745
spdk_bdev_get_io_channel
35722
spdk_bdev_io_set_md_buf
41235
bdev_abort_all_queued_io
44026
bdev_io_on_tailq
59094
bdev_io_use_memory_domain
59805
bdev_close
63510
bdev_start_qos
63510
bdev_desc_alloc
63546
bdev_desc_free
63546
bdev_open
63546
spdk_bdev_module_examine_done
64898
bdev_module_action_done
65090
bdev_module_action_complete
67162
spdk_bdev_get_uuid
68318
bdev_rw_split_get_buf_cb
109738
bdev_io_complete_sequence_cb
110082
spdk_bdev_write_blocks_with_md
110777
spdk_bdev_get_qos_rpc_type
112392
bdev_name_cmp
122788
spdk_bdev_get_memory_domains
135117
bdev_lock_lba_range_check_io
186591
bdev_lba_range_overlapped
231684
bdev_io_range_is_locked
234921
bdev_channel_submit_qos_io_done
318071
bdev_channel_poll_qos
318397
bdev_channel_submit_qos_io
319430
bdev_each_channel_msg
330496
spdk_bdev_for_each_channel_continue
330496
bdev_each_channel_cpl
337688
spdk_bdev_for_each_channel
337688
bdev_io_submit_sequence_cb
360831
_bdev_io_ext_use_bounce_buffer
419363
_bdev_memory_domain_get_io_cb
419363
_bdev_memory_domain_io_get_buf
419363
_bdev_io_pull_bounce_data_buf
420618
bdev_io_pull_data_done
420618
bdev_io_pull_data
424912
bdev_io_exec_sequence
470913
bdev_io_exec_sequence_cb
470913
bdev_io_use_accel_sequence
522925
bdev_write_zero_buffer
630607
bdev_write_zero_buffer_done
630607
_bdev_get_block_size_with_md
633322
spdk_bdev_is_dif_head_of_md
660940
spdk_bdev_flush
667268
io_channel_iter_get_bdev
668184
spdk_bdev_zcopy_end
740737
spdk_bdev_zcopy_start
741271
bdev_queue_nomem_io_head
826520
spdk_bdev_queue_io_wait
929087
spdk_bdev_is_dif_check_enabled
1323672
parent_bdev_io_complete
1542369
bdev_io_split
1542372
_bdev_rw_split
1543384
spdk_bdev_io_type_supported
1657743
spdk_bdev_readv
1926503
spdk_bdev_nvme_iov_passthru_md
1927451
spdk_bdev_write_zeroes_blocks
2429074
bdev_write_zeroes_should_split
2429229
spdk_bdev_writev
2816174
_to_next_boundary
3083694
bdev_io_split_done
3146556
bdev_io_split_submit
3146568
spdk_bdev_flush_blocks
3812587
bdev_wait_for_examine_cb
4009414
bdev_module_all_actions_completed
4011486
spdk_bdev_io_complete_scsi_status
4901431
bdev_queue_nomem_io_tail
5792009
bdev_ch_retry_io
6088477
bdev_shared_ch_retry_io
6088513
bdev_ch_resubmit_io
6614083
bdev_qos_io_submit
6694391
bdev_qos_rw_bps_rewind_quota
7893318
bdev_qos_rw_iops_rewind_quota
8455061
spdk_bdev_unmap
8877652
bdev_io_type_supported
9095251
spdk_bdev_io_get_md_buf
11875789
_bdev_io_put_buf
12476087
_bdev_io_set_buf
12476087
_bdev_io_set_md_buf
12476087
bdev_io_get_buf
12476087
bdev_io_get_buf_complete
12476087
bdev_io_put_buf
12476087
spdk_bdev_read
12507246
spdk_bdev_io_get_iovec
12614665
spdk_bdev_io_set_buf
12794879
spdk_bdev_writev_blocks_with_md
14026446
bdev_qos_rw_rewind_io
16348379
bdev_qos_r_bps_queue
16488428
bdev_is_read_io
16488470
spdk_bdev_writev_blocks
16559118
bdev_unmap_should_split
18142106
spdk_bdev_read_blocks
18362019
spdk_bdev_unmap_blocks
18382697
spdk_bdev_readv_blocks
18963919
spdk_bdev_write
23002184
spdk_bdev_io_get_nvme_status
24106665
bdev_io_get_max_buf_len
24952174
spdk_bdev_write_blocks
25536336
bdev_write_blocks_with_md
26277720
_are_iovs_aligned
26741279
spdk_bdev_get_data_block_size
27658353
spdk_bdev_io_get_scsi_status
28536805
spdk_bdev_is_md_interleaved
28954077
spdk_bdev_get_name
28986680
spdk_bdev_readv_blocks_ext
36085430
spdk_bdev_read_blocks_with_md
36871691
spdk_bdev_io_get_buf
38796718
spdk_bdev_io_complete_nvme_status
38814992
spdk_bdev_io_get_submit_tsc
41314349
spdk_bdev_get_block_size
45407363
spdk_bdev_writev_blocks_ext
47143160
spdk_bdev_io_get_io_channel
47288440
spdk_bdev_get_dif_type
48798869
bdev_bytes_to_blocks
49797690
spdk_bdev_get_num_blocks
51535287
spdk_bdev_is_md_separate
55224585
bdev_read_blocks_with_md
55233710
spdk_bdev_get_md_size
56028360
bdev_readv_blocks_with_md
57047932
_is_buf_allocated
57984502
bdev_writev_blocks_with_md
78813820
spdk_bdev_get_buf_align
80687195
_bdev_io_check_opts
83228584
bdev_qos_rw_bps_queue
86834320
bdev_get_io_size_in_byte
94727638
_bdev_io_submit_ext
135371057
bdev_rw_should_split
218277128
bdev_io_do_submit
240615672
_bdev_io_submit
240615687
_bdev_io_complete
240645502
bdev_io_update_io_stat
240645502
_bdev_io_handle_no_mem
241326555
bdev_submit_request
241438036
spdk_bdev_io_complete
241438187
bdev_io_decrement_outstanding
241908847
bdev_io_increment_outstanding
241908847
bdev_io_init
242084408
spdk_bdev_free_io
242084408
bdev_io_submit
242159842
bdev_io_valid_blocks
242751083
bdev_channel_get_io
243013531
bdev_io_complete
243274268
bdev_io_should_split
243626819
spdk_bdev_io_get_thread
255757772
spdk_bdev_desc_get_bdev
300050170
bdev_qos_rw_iops_queue
311252841
bdev_qos_io_to_limit
382612027
bdev_qos_queue_io
382612027
bdev_io_needs_sequence_exec
384271202
bdev_qos_rw_queue_io
398087161
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LCOV version 1.15