LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4724
5768
81.9 %
Date:
2024-12-16 17:37:53
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
10340
23341
44.3 %
Function Name
Hit count
_are_iovs_aligned
26437074
_bdev_abort
31707
_bdev_copy_split
0
_bdev_get_block_size_with_md
636056
_bdev_init
2002
_bdev_io_check_opts
82761336
_bdev_io_complete
239937764
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1429
_bdev_io_ext_use_bounce_buffer
418882
_bdev_io_handle_no_mem
240613683
_bdev_io_pull_bounce_data_buf
420287
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1429
_bdev_io_put_buf
12111422
_bdev_io_set_buf
12111422
_bdev_io_set_md_buf
12111422
_bdev_io_submit
239905744
_bdev_io_submit_ext
134365594
_bdev_lock_lba_range
5864
_bdev_memory_domain_get_io_cb
418882
_bdev_memory_domain_io_get_buf
418882
_bdev_next_leaf
1813
_bdev_open_async
925
_bdev_rw_split
1840075
_bdev_trace
2002
_bdev_unlock_lba_range
5864
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
204
_calculate_measured_qd_cpl
105
_event_notify
1292
_is_buf_allocated
57225213
_media_management_notify
0
_remove_notify
1047
_resize_notify
245
_spdk_bdev_quiesce
4956
_tmp_bdev_event_cb
0
_to_next_boundary
3377263
bdev_abort
31701
bdev_abort_all_buf_io
22525
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44521
bdev_abort_buf_io
31695
bdev_abort_buf_io_cb
0
bdev_abort_io
31719
bdev_abort_io_done
31713
bdev_abort_queued_io
31707
bdev_abort_retry
6
bdev_alias_del
6633
bdev_alloc_io_stat
28492
bdev_bytes_to_blocks
49560787
bdev_calculate_measured_queue_depth
105
bdev_ch_resubmit_io
6579792
bdev_ch_retry_io
6058288
bdev_channel_abort_queued_ios
22144
bdev_channel_create
21627
bdev_channel_destroy
21615
bdev_channel_destroy_resource
21615
bdev_channel_for_each_io
0
bdev_channel_get_io
242545975
bdev_channel_poll_qos
320413
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
331
bdev_channel_submit_qos_io
321077
bdev_channel_submit_qos_io_done
319959
bdev_close
64311
bdev_compare_and_write_do_compare
3341
bdev_compare_and_write_do_compare_done
3341
bdev_compare_and_write_do_write
3196
bdev_compare_and_write_do_write_done
3196
bdev_compare_blocks_with_md
24
bdev_compare_do_read
3347
bdev_compare_do_read_done
3347
bdev_comparev_and_writev_blocks_locked
3341
bdev_comparev_and_writev_blocks_unlock
3341
bdev_comparev_and_writev_blocks_unlocked
3341
bdev_comparev_blocks_with_md
3441
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_copy_should_split
371
bdev_copy_split
24
bdev_desc_alloc
64374
bdev_desc_free
64374
bdev_desc_release_claims
363
bdev_destroy_cb
6649
bdev_disable_qos_done
16
bdev_disable_qos_msg
28
bdev_disable_qos_msg_done
16
bdev_each_channel_cpl
340312
bdev_each_channel_msg
332613
bdev_enable_histogram_config_json
842
bdev_enable_qos
21686
bdev_enable_qos_done
187
bdev_enable_qos_msg
71
bdev_examine
6601
bdev_examine_allowlist_check
71
bdev_examine_allowlist_config_json
132
bdev_examine_allowlist_free
2289
bdev_finish_unregister_bdevs_iter
6313
bdev_finish_wait_for_examine_done
2289
bdev_for_each_io_done
0
bdev_free_io_stat
28492
bdev_get_by_name
32211
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
264
bdev_get_each_channel_stat
258
bdev_get_io_size_in_byte
93563057
bdev_get_io_stat
272
bdev_get_max_write
2726
bdev_histogram_disable_channel
22
bdev_histogram_disable_channel_cb
14
bdev_histogram_enable_channel
918
bdev_histogram_enable_channel_cb
624
bdev_histogram_get_channel
46
bdev_histogram_get_channel_cb
32
bdev_in_examine_allowlist
36
bdev_init_complete
2289
bdev_init_failed
0
bdev_io_complete
242436894
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
108808
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
241192902
bdev_io_do_submit
239905714
bdev_io_exec_sequence
468922
bdev_io_exec_sequence_cb
468922
bdev_io_get_buf
12111422
bdev_io_get_buf_complete
12111422
bdev_io_get_iobuf_cb
24293
bdev_io_get_max_buf_len
24222844
bdev_io_increment_outstanding
241192902
bdev_io_init
241679188
bdev_io_needs_sequence_exec
382971553
bdev_io_on_tailq
63438
bdev_io_pull_data
424522
bdev_io_pull_data_done
420287
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf
24
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data
1435
bdev_io_push_bounce_data_done
1429
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf
1429
bdev_io_push_bounce_md_buf_done
12
bdev_io_put_buf
12111422
bdev_io_range_is_locked
233018
bdev_io_should_split
243518253
bdev_io_split
1838987
bdev_io_split_done
3440281
bdev_io_split_submit
3440305
bdev_io_status_get_string
0
bdev_io_submit
241746558
bdev_io_submit_reset
300
bdev_io_submit_sequence_cb
360114
bdev_io_type_supported
9262838
bdev_io_update_io_stat
239937764
bdev_io_use_accel_sequence
520807
bdev_io_use_memory_domain
60209
bdev_io_valid_blocks
242212854
bdev_is_read_io
16239770
bdev_lba_range_overlapped
229815
bdev_lba_range_overlaps_tailq
5913
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3389
bdev_lock_lba_range_cb
5864
bdev_lock_lba_range_check_io
185918
bdev_lock_lba_range_ctx
5864
bdev_lock_lba_range_ctx_msg
43
bdev_lock_lba_range_get_channel
4263
bdev_mgmt_channel_create
12701
bdev_mgmt_channel_destroy
12701
bdev_mgr_unregister_cb
2289
bdev_module_action_complete
69099
bdev_module_action_done
66810
bdev_module_all_actions_completed
3586122
bdev_module_fini_iter
7797
bdev_module_fini_start_iter
4108
bdev_module_get_max_ctx_size
2289
bdev_modules_init
2289
bdev_name_add
13262
bdev_name_cmp
123943
bdev_name_del
630
bdev_name_del_unsafe
13236
bdev_name_tree_RB_FIND
32211
bdev_name_tree_RB_INSERT
13262
bdev_name_tree_RB_INSERT_COLOR
13236
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
13236
bdev_name_tree_RB_REMOVE_COLOR
9375
bdev_no_mem_poller
31
bdev_ok_to_examine
6601
bdev_open
64374
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
915
bdev_open_async_fini
2289
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
bdev_open_ext
30055
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
119
bdev_qos_config_json
842
bdev_qos_destroy
181
bdev_qos_io_submit
7073276
bdev_qos_io_to_limit
377245026
bdev_qos_is_iops_rate_limit
1015
bdev_qos_queue_io
377245026
bdev_qos_r_bps_queue
16239686
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
85922776
bdev_qos_rw_bps_rewind_quota
7640281
bdev_qos_rw_iops_queue
306442034
bdev_qos_rw_iops_rewind_quota
8464429
bdev_qos_rw_queue_io
392364810
bdev_qos_rw_rewind_io
16104710
bdev_qos_set_ops
150
bdev_qos_update_max_quota_per_timeslice
150
bdev_qos_w_bps_queue
84
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
12
bdev_queue_nomem_io_head
822429
bdev_queue_nomem_io_tail
5761867
bdev_quiesce_range_locked
2475
bdev_read_blocks_with_md
55920055
bdev_readv_blocks_with_md
56565187
bdev_register
6615
bdev_register_finished
6601
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
381
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
48
bdev_rw_should_split
217899035
bdev_rw_split_get_buf_cb
109242
bdev_seek
54
bdev_seek_complete_cb
12
bdev_set_qos_limit_done
224
bdev_set_qos_rate_limits
144
bdev_shared_ch_retry_io
6058322
bdev_start_qos
64311
bdev_start_reset
325
bdev_submit_request
240723950
bdev_trace
1909
bdev_unfreeze_channel
381
bdev_unlock_lba_range
3401
bdev_unlock_lba_range_cb
5864
bdev_unlock_lba_range_get_channel
4269
bdev_unmap_should_split
18283926
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
2475
bdev_unregister
6601
bdev_unregister_abort_channel
529
bdev_unregister_unsafe
7587
bdev_update_qd_sampling_period
133
bdev_update_qos_rate_limit_msg
15
bdev_wait_for_examine_cb
3583833
bdev_write_blocks_with_md
25913083
bdev_write_zero_buffer
633330
bdev_write_zero_buffer_done
633330
bdev_write_zeroes_should_split
2388619
bdev_write_zeroes_split
7943
bdev_writev_blocks_with_md
78252869
claim_bdev
363
claim_opts_copy
132
claim_reset
341
claim_type_is_v2
1648
claim_type_promotes_to_write
100
claim_verify_rom
94
claim_verify_rwm
48
claim_verify_rwo
299
event_notify
1292
io_channel_iter_get_bdev
672925
log_already_claimed
155
parent_bdev_io_complete
1838981
register_flag_bdev
2002
spdk_bdev_abort
31689
spdk_bdev_add_io_stat
21873
spdk_bdev_alias_add
6653
spdk_bdev_alias_del
32
spdk_bdev_alias_del_all
596
spdk_bdev_channel_get_histogram
908
spdk_bdev_claim_get_name
7871
spdk_bdev_claim_opts_init
531
spdk_bdev_close
28926
spdk_bdev_compare_blocks
24
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3357
spdk_bdev_comparev_blocks
3405
spdk_bdev_comparev_blocks_with_md
36
spdk_bdev_copy_blocks
353
spdk_bdev_desc_get_bdev
299576530
spdk_bdev_destruct_done
1819
spdk_bdev_dump_info_json
28104
spdk_bdev_dump_io_stat_json
266
spdk_bdev_examine
6
spdk_bdev_finish
2289
spdk_bdev_first
4837
spdk_bdev_first_leaf
507
spdk_bdev_flush
665114
spdk_bdev_flush_blocks
3913859
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
340312
spdk_bdev_for_each_channel_continue
332613
spdk_bdev_free_io
241679188
spdk_bdev_get_acwu
3707
spdk_bdev_get_aliases
28136
spdk_bdev_get_block_size
46107079
spdk_bdev_get_buf_align
78894895
spdk_bdev_get_by_name
2156
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27328762
spdk_bdev_get_device_stat
264
spdk_bdev_get_dif_type
49794434
spdk_bdev_get_io_channel
35929
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
3594
spdk_bdev_get_md_size
55498611
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
135991
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
29101850
spdk_bdev_get_num_blocks
51391478
spdk_bdev_get_optimal_io_boundary
3596
spdk_bdev_get_opts
343
spdk_bdev_get_physical_block_size
5540
spdk_bdev_get_product_name
32065
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
262
spdk_bdev_get_qos_rate_limits
28112
spdk_bdev_get_qos_rpc_type
112416
spdk_bdev_get_uuid
67750
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6981
spdk_bdev_has_write_cache
5800
spdk_bdev_histogram_enable
638
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2289
spdk_bdev_io_complete
240724251
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
39016765
spdk_bdev_io_complete_scsi_status
4563190
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
38128149
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46475613
spdk_bdev_io_get_iovec
12371521
spdk_bdev_io_get_md_buf
11636601
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
24235549
spdk_bdev_io_get_scsi_status
28253230
spdk_bdev_io_get_seek_offset
54
spdk_bdev_io_get_submit_tsc
41393963
spdk_bdev_io_get_thread
254555720
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12426999
spdk_bdev_io_set_md_buf
38882
spdk_bdev_io_type_supported
1650904
spdk_bdev_is_dif_check_enabled
1454084
spdk_bdev_is_dif_head_of_md
726146
spdk_bdev_is_md_interleaved
28692426
spdk_bdev_is_md_separate
53871525
spdk_bdev_is_zoned
4963
spdk_bdev_module_claim_bdev
5353
spdk_bdev_module_claim_bdev_desc
501
spdk_bdev_module_examine_done
66426
spdk_bdev_module_fini_done
5508
spdk_bdev_module_fini_start_done
1819
spdk_bdev_module_init_done
384
spdk_bdev_module_list_add
34160
spdk_bdev_module_list_find
34160
spdk_bdev_module_release_bdev
5245
spdk_bdev_next
27488
spdk_bdev_next_leaf
1306
spdk_bdev_notify_blockcnt_change
190
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
35
spdk_bdev_nvme_io_passthru
81
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_nvme_iov_passthru_md
2179548
spdk_bdev_open_async
915
spdk_bdev_open_ext
29142
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
866745
spdk_bdev_quiesce
266
spdk_bdev_quiesce_range
2209
spdk_bdev_read
12369827
spdk_bdev_read_blocks
18195600
spdk_bdev_read_blocks_with_md
37724455
spdk_bdev_readv
1775773
spdk_bdev_readv_blocks
18590764
spdk_bdev_readv_blocks_ext
35829368
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_register
6621
spdk_bdev_reset
331
spdk_bdev_reset_io_stat
28492
spdk_bdev_seek_data
27
spdk_bdev_seek_hole
27
spdk_bdev_set_opts
349
spdk_bdev_set_qd_sampling_period
6635
spdk_bdev_set_qos_rate_limits
156
spdk_bdev_set_timeout
926
spdk_bdev_subsystem_config_json
132
spdk_bdev_unmap
8967169
spdk_bdev_unmap_blocks
18508226
spdk_bdev_unquiesce
266
spdk_bdev_unquiesce_range
2215
spdk_bdev_unregister
6643
spdk_bdev_unregister_by_name
1124
spdk_bdev_wait_for_examine
10715
spdk_bdev_write
23031547
spdk_bdev_write_blocks
25170076
spdk_bdev_write_blocks_with_md
109677
spdk_bdev_write_zeroes
645
spdk_bdev_write_zeroes_blocks
2388452
spdk_bdev_writev
2750676
spdk_bdev_writev_blocks
16370401
spdk_bdev_writev_blocks_ext
46931980
spdk_bdev_writev_blocks_with_md
13718310
spdk_bdev_zcopy_end
737611
spdk_bdev_zcopy_start
738555
spdk_for_each_bdev
4837
spdk_for_each_bdev_leaf
507
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LCOV version 1.15