LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4087
4972
82.2 %
Date:
2024-08-14 00:43:33
Functions:
409
450
90.9 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1926
2862
67.3 %
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_cb
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
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_dif_pi_format
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
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_abort_retry
5
spdk_bdev_examine
5
spdk_bdev_nvme_io_passthru_md
5
spdk_bdev_get_io_stat
8
bdev_io_pull_data_done_and_track
10
bdev_io_pull_md_buf_done
10
bdev_io_push_bounce_data_done_and_track
10
bdev_io_push_bounce_md_buf_done
10
bdev_queue_io_wait_with_cb
10
bdev_seek_complete_cb
10
bdev_update_qos_rate_limit_msg
11
bdev_histogram_disable_channel_cb
12
bdev_disable_qos_done
14
bdev_disable_qos_msg_done
14
bdev_copy_do_read
15
bdev_copy_do_read_done
15
bdev_copy_do_write
15
bdev_copy_do_write_done
15
bdev_copy_get_buf_cb
15
bdev_unmap_split
15
bdev_histogram_disable_channel
19
bdev_lock_lba_range_ctx_msg
19
_bdev_io_pull_bounce_md_buf
20
_bdev_io_pull_buffer_cpl
20
bdev_compare_blocks_with_md
20
bdev_copy_split
20
bdev_io_pull_md_buf
20
spdk_bdev_compare_blocks
20
bdev_disable_qos_msg
24
spdk_bdev_seek_data
25
spdk_bdev_seek_hole
25
bdev_histogram_get_channel_cb
27
spdk_bdev_histogram_get
27
spdk_bdev_alias_del
28
_bdev_io_complete_in_submit
30
spdk_bdev_comparev_blocks_with_md
30
bdev_in_examine_allowlist
33
spdk_bdev_nvme_admin_passthru
34
bdev_histogram_get_channel
39
bdev_channel_poll_timeout_io_done
40
bdev_poll_timeout_io
40
bdev_reset_poll_for_outstanding_io
40
claim_verify_rwm
40
bdev_seek
50
spdk_bdev_io_get_seek_offset
50
bdev_enable_qos_msg
59
bdev_channel_poll_timeout_io
65
bdev_examine_allowlist_check
65
bdev_reset_check_outstanding_io
66
bdev_reset_check_outstanding_io_done
66
bdev_qos_w_bps_queue
70
_calculate_measured_qd_cpl
78
bdev_calculate_measured_queue_depth
78
spdk_bdev_nvme_io_passthru
80
claim_verify_rom
90
claim_type_promotes_to_write
95
bdev_update_qd_sampling_period
102
bdev_qos_channel_destroy
109
claim_opts_copy
110
bdev_set_qos_rate_limits
131
log_already_claimed
131
bdev_qos_set_ops
134
bdev_qos_update_max_quota_per_timeslice
134
spdk_bdev_set_qos_rate_limits
141
_calculate_measured_qd
151
bdev_examine_allowlist_config_json
163
spdk_bdev_subsystem_config_json
163
bdev_qos_destroy
169
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_enable_qos_done
176
spdk_bdev_notify_blockcnt_change
178
bdev_set_qos_limit_done
206
_resize_notify
233
bdev_get_each_channel_stat
265
spdk_bdev_get_qd_sampling_period
269
bdev_get_device_stat_done
270
spdk_bdev_get_device_stat
270
spdk_bdev_dump_io_stat_json
273
bdev_get_io_stat
278
bdev_io_submit_reset
285
bdev_reset_complete
306
bdev_reset_freeze_channel_done
306
bdev_start_reset
306
claim_verify_rwo
309
bdev_channel_start_reset
311
spdk_bdev_reset
311
spdk_bdev_module_init_done
320
spdk_bdev_get_opts
330
spdk_bdev_copy_blocks
332
spdk_bdev_set_opts
335
bdev_copy_should_split
347
claim_reset
355
bdev_reset_freeze_channel
356
bdev_unfreeze_channel
356
bdev_desc_release_claims
374
claim_bdev
374
bdev_unregister_abort_channel
392
spdk_bdev_module_claim_bdev_desc
489
spdk_bdev_claim_opts_init
514
spdk_bdev_first_leaf
533
spdk_for_each_bdev_leaf
533
spdk_bdev_alias_del_all
627
spdk_bdev_write_zeroes
641
bdev_histogram_enable_channel_cb
644
spdk_bdev_histogram_enable
649
bdev_name_del
650
spdk_bdev_enable_histogram_opts_init
656
spdk_bdev_histogram_enable_ext
656
_remove_notify
734
spdk_bdev_unregister_by_name
737
bdev_qos_is_iops_rate_limit
836
bdev_enable_histogram_config_json
852
bdev_qos_config_json
852
_bdev_open_async
875
bdev_open_async_done
875
bdev_open_async_opts_copy
875
bdev_open_async_opts_get_default
875
spdk_bdev_open_async
875
spdk_bdev_channel_get_histogram
923
bdev_histogram_enable_channel
932
spdk_bdev_set_timeout
938
_event_notify
967
event_notify
967
spdk_bdev_quiesce_range
1200
spdk_bdev_unquiesce_range
1205
spdk_bdev_next_leaf
1326
bdev_quiesce_range_locked
1369
bdev_unquiesce_range_unlocked
1369
claim_type_is_v2
1660
spdk_bdev_destruct_done
1775
spdk_bdev_module_fini_start_done
1786
_bdev_next_leaf
1859
bdev_trace
1891
_bdev_init
2001
_bdev_trace
2001
register_flag_bdev
2001
bdev_examine_allowlist_free
2188
bdev_finish_wait_for_examine_done
2188
bdev_init_complete
2188
bdev_mgr_unregister_cb
2188
bdev_module_get_max_ctx_size
2188
bdev_modules_init
2188
bdev_open_async_fini
2188
spdk_bdev_finish
2188
spdk_bdev_initialize
2188
spdk_bdev_get_max_copy
2736
spdk_bdev_get_optimal_io_boundary
2739
_spdk_bdev_quiesce
2743
bdev_get_max_write
2776
spdk_bdev_get_acwu
2850
spdk_bdev_get_by_name
2919
spdk_bdev_get_nvme_ctratt
3059
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_do_read
3334
bdev_compare_do_read_done
3334
bdev_compare_and_write_do_compare
3339
bdev_compare_and_write_do_compare_done
3339
bdev_comparev_and_writev_blocks_locked
3339
bdev_comparev_and_writev_blocks_unlock
3339
bdev_comparev_and_writev_blocks_unlocked
3339
spdk_bdev_comparev_and_writev_blocks
3355
bdev_lock_lba_range
3379
bdev_unlock_lba_range
3389
spdk_bdev_comparev_blocks
3399
bdev_comparev_blocks_with_md
3429
bdev_lock_lba_range_get_channel
3696
bdev_unlock_lba_range_get_channel
3701
bdev_module_fini_start_iter
3974
spdk_bdev_module_release_bdev
4453
spdk_bdev_module_claim_bdev
4543
spdk_bdev_first
4607
spdk_for_each_bdev
4607
_bdev_lock_lba_range
4748
_bdev_unlock_lba_range
4748
bdev_lock_lba_range_cb
4748
bdev_lock_lba_range_ctx
4748
bdev_unlock_lba_range_cb
4748
bdev_lba_range_overlaps_tailq
4772
spdk_bdev_is_zoned
4785
spdk_bdev_get_physical_block_size
4842
spdk_bdev_module_fini_done
5405
bdev_finish_unregister_bdevs_iter
6077
bdev_examine
6215
bdev_ok_to_examine
6215
bdev_register_finished
6215
bdev_unregister
6215
bdev_register
6227
spdk_bdev_register
6232
bdev_alias_del
6243
spdk_bdev_set_qd_sampling_period
6244
bdev_destroy_cb
6250
spdk_bdev_unregister
6250
spdk_bdev_alias_add
6265
spdk_bdev_has_write_cache
6279
spdk_bdev_get_write_unit_size
6416
bdev_unregister_unsafe
6886
bdev_module_fini_iter
7593
spdk_bdev_claim_get_name
7723
bdev_write_zeroes_split
7935
bdev_name_tree_RB_REMOVE_COLOR
9678
spdk_bdev_wait_for_examine
10746
bdev_name_del_unsafe
12453
bdev_name_tree_RB_INSERT_COLOR
12453
bdev_name_tree_RB_REMOVE
12453
bdev_name_add
12475
bdev_name_tree_RB_INSERT
12475
bdev_mgmt_channel_create
12602
bdev_mgmt_channel_destroy
12602
bdev_channel_destroy
20689
bdev_channel_destroy_resource
20689
bdev_channel_create
20699
bdev_enable_qos
20748
spdk_bdev_add_io_stat
20954
bdev_channel_abort_queued_ios
21081
bdev_abort_all_buf_io
21437
spdk_bdev_open_ext
26090
spdk_bdev_close
26279
bdev_open_ext
26955
spdk_bdev_next
27002
bdev_alloc_io_stat
27185
bdev_free_io_stat
27185
spdk_bdev_reset_io_stat
27185
spdk_bdev_dump_info_json
27590
spdk_bdev_get_qos_rate_limits
27598
spdk_bdev_get_aliases
27622
bdev_get_by_name
29874
bdev_name_tree_RB_FIND
29874
spdk_bdev_get_product_name
31581
spdk_bdev_get_io_channel
33280
spdk_bdev_module_list_add
34156
spdk_bdev_module_list_find
34156
spdk_bdev_io_set_md_buf
38397
bdev_io_get_iobuf_cb
39689
bdev_lock_lba_range_check_io
42146
bdev_abort_all_queued_io
42482
spdk_bdev_abort
46564
bdev_abort_buf_io
46569
bdev_abort
46574
_bdev_abort
46579
bdev_abort_queued_io
46579
bdev_abort_io_done
46584
bdev_abort_io
46589
bdev_lba_range_overlapped
54073
spdk_bdev_get_uuid
57044
bdev_io_range_is_locked
57328
bdev_close
60814
bdev_start_qos
60814
bdev_desc_alloc
60868
bdev_desc_free
60868
bdev_open
60868
bdev_rw_split_get_buf_cb
62447
spdk_bdev_module_examine_done
62449
bdev_module_action_done
62769
spdk_bdev_get_name
63153
bdev_module_action_complete
64957
bdev_io_complete_sequence_cb
71461
bdev_io_on_tailq
93178
spdk_bdev_get_qos_rpc_type
110360
spdk_bdev_get_memory_domains
125480
bdev_name_cmp
127881
spdk_bdev_write_blocks_with_md
129394
bdev_channel_submit_qos_io_done
320375
bdev_channel_poll_qos
320691
bdev_channel_submit_qos_io
321507
bdev_each_channel_msg
331637
spdk_bdev_for_each_channel_continue
331637
bdev_each_channel_cpl
338030
spdk_bdev_for_each_channel
338030
bdev_io_submit_sequence_cb
351124
_bdev_io_ext_use_bounce_buffer
351144
_bdev_memory_domain_get_io_cb
351144
_bdev_memory_domain_io_get_buf
351144
_bdev_io_complete_push_bounce_done
352576
_bdev_io_pull_bounce_data_buf
352576
_bdev_io_push_bounce_data_buffer
352576
bdev_io_pull_data_done
352576
bdev_io_push_bounce_data_done
352576
bdev_io_push_bounce_md_buf
352576
bdev_io_pull_data
352581
bdev_io_push_bounce_data
352581
bdev_queue_nomem_io_head
371984
bdev_io_exec_sequence
422585
bdev_io_exec_sequence_cb
422585
spdk_bdev_is_dif_head_of_md
516575
spdk_bdev_get_io_type_name
551800
bdev_write_zero_buffer
556242
bdev_write_zero_buffer_done
556242
_bdev_get_block_size_with_md
559018
spdk_bdev_io_get_iovec
568279
spdk_bdev_zcopy_end
590072
spdk_bdev_zcopy_start
600685
spdk_bdev_flush
653038
io_channel_iter_get_bdev
669667
spdk_bdev_queue_io_wait
856297
spdk_bdev_is_dif_check_enabled
1033232
spdk_bdev_readv
1034976
spdk_bdev_nvme_iov_passthru_md
1567990
spdk_bdev_io_type_supported
1766539
spdk_bdev_read_blocks_with_md
1826280
parent_bdev_io_complete
1870967
bdev_io_split
1870972
_bdev_rw_split
1872036
spdk_bdev_writev
2000220
bdev_queue_nomem_io_tail
2246220
bdev_ch_retry_io
2263372
bdev_shared_ch_retry_io
2263373
spdk_bdev_write_zeroes_blocks
2313845
bdev_write_zeroes_should_split
2314006
bdev_ch_resubmit_io
2617969
_to_next_boundary
3009686
bdev_io_split_done
3072645
bdev_io_split_submit
3072665
spdk_bdev_io_complete_scsi_status
3275897
spdk_bdev_flush_blocks
3903792
bdev_qos_io_submit
6546568
bdev_qos_rw_bps_rewind_quota
7103390
bdev_qos_rw_iops_rewind_quota
8483928
spdk_bdev_io_get_md_buf
8536746
bdev_io_type_supported
8539725
spdk_bdev_unmap
8630099
bdev_wait_for_examine_cb
8925822
bdev_module_all_actions_completed
8928010
spdk_bdev_read
12062166
spdk_bdev_writev_blocks_with_md
15492247
_bdev_io_put_buf
15562339
_bdev_io_set_buf
15562339
_bdev_io_set_md_buf
15562339
bdev_io_get_buf
15562339
bdev_io_get_buf_complete
15562339
bdev_io_put_buf
15562339
bdev_qos_rw_rewind_io
15587318
bdev_qos_r_bps_queue
15712185
bdev_is_read_io
15712255
spdk_bdev_io_set_buf
15788655
spdk_bdev_writev_blocks
16281263
bdev_unmap_should_split
17622052
spdk_bdev_readv_blocks
17804501
spdk_bdev_unmap_blocks
17835389
spdk_bdev_read_blocks
18606031
bdev_read_blocks_with_md
20432311
spdk_bdev_write
21516706
_are_iovs_aligned
22379289
spdk_bdev_write_blocks
24103679
spdk_bdev_io_get_nvme_status
24714272
bdev_write_blocks_with_md
24789315
spdk_bdev_get_data_block_size
28150527
spdk_bdev_readv_blocks_with_md
28540620
spdk_bdev_io_get_scsi_status
29130699
spdk_bdev_is_md_interleaved
29232319
spdk_bdev_io_complete_base_io_status
30787467
bdev_io_get_max_buf_len
31124678
spdk_bdev_readv_blocks_ext
33546538
spdk_bdev_io_get_buf
37589002
spdk_bdev_io_complete_nvme_status
39887061
spdk_bdev_io_get_submit_tsc
41858975
spdk_bdev_get_block_size
42241891
spdk_bdev_io_get_io_channel
42491102
bdev_bytes_to_blocks
45897876
spdk_bdev_writev_blocks_ext
46150169
spdk_bdev_get_num_blocks
51491443
spdk_bdev_get_md_size
57574192
_is_buf_allocated
62341867
spdk_bdev_get_dif_type
62641259
spdk_bdev_is_md_separate
70507439
bdev_writev_blocks_with_md
79421567
_bdev_io_check_opts
79696697
bdev_qos_rw_bps_queue
80547048
bdev_readv_blocks_with_md
81403412
bdev_get_io_size_in_byte
87650438
spdk_bdev_get_buf_align
88759452
_bdev_io_submit_ext
160238127
bdev_io_use_memory_domain
166961199
bdev_rw_should_split
207330347
_bdev_io_handle_no_mem
228258747
bdev_io_do_submit
228310795
_bdev_io_submit
228310820
_bdev_io_complete
228357695
bdev_io_update_io_stat
228357695
bdev_submit_request
228682844
spdk_bdev_io_complete
228683095
bdev_io_decrement_outstanding
229105419
bdev_io_increment_outstanding
229105419
bdev_io_submit
230182995
bdev_io_init
230201535
spdk_bdev_free_io
230201535
bdev_ch_add_to_io_submitted
230228667
bdev_ch_remove_from_io_submitted
230228667
bdev_io_complete
230459164
bdev_io_valid_blocks
230710602
bdev_channel_get_io
231057872
bdev_io_should_split
232072572
spdk_bdev_io_get_thread
246028652
bdev_qos_rw_iops_queue
281014684
bdev_qos_io_to_limit
346987616
bdev_qos_queue_io
346987616
bdev_qos_rw_queue_io
361561732
bdev_io_needs_sequence_exec
396847015
spdk_bdev_desc_get_bdev
438429658
bdev_io_use_accel_sequence
627074574
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LCOV version 1.14