LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4818
5868
82.1 %
Date:
2024-12-09 11:32:35
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5152
24466
21.1 %
Function Name
Hit count
_are_iovs_aligned
24220163
_bdev_abort
116051
_bdev_copy_split
0
_bdev_get_block_size_with_md
727411
_bdev_init
2191
_bdev_io_check_opts
77743425
_bdev_io_complete
259111700
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2449630
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2452702
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2436759
_bdev_io_handle_no_mem
257158408
_bdev_io_pull_bounce_data_buf
2458891
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2436965
_bdev_io_put_buf
13941411
_bdev_io_set_buf
13927706
_bdev_io_set_md_buf
13918584
_bdev_io_submit
259903645
_bdev_io_submit_ext
169014532
_bdev_lock_lba_range
4671
_bdev_memory_domain_get_io_cb
2425613
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
330
_bdev_rw_split
696614
_bdev_trace
2191
_bdev_unlock_lba_range
4671
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
166
_calculate_measured_qd_cpl
85
_event_notify
1162
_is_buf_allocated
55389717
_media_management_notify
0
_remove_notify
755
_resize_notify
407
_spdk_bdev_quiesce
2520
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2191
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2191
_tmp_bdev_event_cb
0
_to_next_boundary
1651543
bdev_abort
116047
bdev_abort_all_buf_io
22864
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23231
bdev_abort_buf_io
116043
bdev_abort_buf_io_cb
0
bdev_abort_io
116071
bdev_abort_io_done
116067
bdev_abort_queued_io
116051
bdev_abort_retry
4
bdev_alias_del
6409
bdev_alloc_io_stat
28777
bdev_bytes_to_blocks
66312147
bdev_calculate_measured_queue_depth
85
bdev_ch_add_to_io_submitted
261116911
bdev_ch_remove_from_io_submitted
260678806
bdev_ch_resubmit_io
5900914
bdev_ch_retry_io
5181135
bdev_channel_abort_queued_ios
22497
bdev_channel_create
22063
bdev_channel_destroy
22055
bdev_channel_destroy_resource
22055
bdev_channel_for_each_io
0
bdev_channel_get_io
261907356
bdev_channel_poll_qos
387469
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
388344
bdev_channel_submit_qos_io_done
386341
bdev_close
65186
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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
345
bdev_copy_split
16
bdev_desc_alloc
65233
bdev_desc_free
65233
bdev_desc_get_block_size
261874910
bdev_desc_release_claims
347
bdev_destroy_cb
6389
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
404274
bdev_each_channel_msg
398927
bdev_enable_histogram_config_json
964
bdev_enable_qos
22110
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6397
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2327
bdev_examine_allowlist_remove
12762
bdev_finish_unregister_bdevs_iter
6342
bdev_finish_wait_for_examine_done
2327
bdev_for_each_io_done
0
bdev_free_io_stat
28777
bdev_get_by_name
31886
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
337
bdev_get_io_size_in_byte
144452923
bdev_get_io_stat
352
bdev_get_max_write
2776
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1174
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2327
bdev_init_failed
0
bdev_io_complete
260737125
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
69092
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
260122864
bdev_io_do_submit
259968248
bdev_io_exec_sequence
411068
bdev_io_exec_sequence_cb
411068
bdev_io_get_accel_buf
0
bdev_io_get_block_size
145214841
bdev_io_get_buf
13923810
bdev_io_get_buf_complete
13917538
bdev_io_get_iobuf_cb
67369
bdev_io_get_max_buf_len
27808623
bdev_io_increment_outstanding
260821854
bdev_io_init
260182186
bdev_io_init_dif_ctx
2115920
bdev_io_needs_accel_buffer
166537219
bdev_io_needs_bounce_buffer
169193461
bdev_io_needs_metadata
502641080
bdev_io_needs_sequence_exec
440475900
bdev_io_on_tailq
232142
bdev_io_pull_data
2476332
bdev_io_pull_data_done
2429413
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
2451607
bdev_io_push_bounce_data_done
2451165
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2450878
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13941632
bdev_io_range_is_locked
47562
bdev_io_should_split
266267092
bdev_io_split
692659
bdev_io_split_done
1694163
bdev_io_split_submit
1694179
bdev_io_status_get_string
0
bdev_io_submit
260786267
bdev_io_submit_reset
306
bdev_io_submit_sequence_cb
341976
bdev_io_type_supported
15146007
bdev_io_update_io_stat
261605779
bdev_io_use_accel_sequence
699137850
bdev_io_use_memory_domain
180716537
bdev_io_valid_blocks
261601089
bdev_is_read_io
16305962
bdev_lba_range_overlapped
44251
bdev_lba_range_overlaps_tailq
4692
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4671
bdev_lock_lba_range_check_io
34334
bdev_lock_lba_range_ctx
4671
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13182
bdev_mgmt_channel_destroy
13182
bdev_mgr_unregister_cb
2327
bdev_module_action_complete
66978
bdev_module_action_done
64651
bdev_module_all_actions_completed
13544685
bdev_module_fini_iter
8247
bdev_module_fini_start_iter
4296
bdev_module_get_max_ctx_size
2327
bdev_modules_init
2327
bdev_name_add
12808
bdev_name_cmp
129708
bdev_name_del
449
bdev_name_del_unsafe
12790
bdev_name_tree_RB_FIND
31886
bdev_name_tree_RB_INSERT
12808
bdev_name_tree_RB_INSERT_COLOR
12790
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
12790
bdev_name_tree_RB_REMOVE_COLOR
9821
bdev_no_mem_poller
1
bdev_ok_to_examine
6397
bdev_open
65233
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2327
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28512
bdev_open_opts_copy
8407
bdev_open_opts_get_defaults
69438
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10224098
bdev_qos_io_to_limit
733988007
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
733991367
bdev_qos_r_bps_queue
16305906
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
138837934
bdev_qos_rw_bps_rewind_quota
5615005
bdev_qos_rw_iops_queue
609994860
bdev_qos_rw_iops_rewind_quota
10578520
bdev_qos_rw_queue_io
748832891
bdev_qos_rw_rewind_io
16193525
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
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
733710
bdev_queue_nomem_io_tail
5167399
bdev_quiesce_range_locked
1258
bdev_read_blocks_with_md
18198214
bdev_readv_blocks_with_md
91137317
bdev_register
6395
bdev_register_finished
6385
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
322
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
367
bdev_reset_freeze_channel_done
322
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
223925562
bdev_rw_split_get_buf_cb
65305
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5181136
bdev_start_qos
65186
bdev_start_reset
330
bdev_submit_request
260434011
bdev_trace
2069
bdev_unfreeze_channel
371
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4671
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
33401468
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1258
bdev_unregister
6385
bdev_unregister_abort_channel
442
bdev_unregister_unsafe
7076
bdev_update_qd_sampling_period
106
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13542358
bdev_write_blocks_with_md
33897367
bdev_write_zero_buffer
724635
bdev_write_zero_buffer_done
724635
bdev_write_zeroes_should_split
3678903
bdev_write_zeroes_split
5390
bdev_writev_blocks_with_md
78980024
claim_bdev
347
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1531
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1162
io_channel_iter_get_bdev
803197
log_already_claimed
114
parent_bdev_io_complete
692655
register_flag_bdev
2191
spdk_bdev_abort
116027
spdk_bdev_add_io_stat
22392
spdk_bdev_alias_add
6427
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27785
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
688092071
spdk_bdev_desc_get_block_size
50127789
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
732574
spdk_bdev_desc_get_md_size
44810005
spdk_bdev_desc_is_dif_check_enabled
1467464
spdk_bdev_desc_is_dif_head_of_md
732574
spdk_bdev_desc_is_md_interleaved
732604
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30141
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2327
spdk_bdev_first
5109
spdk_bdev_first_leaf
646
spdk_bdev_flush
1192360
spdk_bdev_flush_blocks
3480102
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
404275
spdk_bdev_for_each_channel_continue
398926
spdk_bdev_free_io
261228282
spdk_bdev_get_acwu
2688
spdk_bdev_get_aliases
30189
spdk_bdev_get_block_size
3020129
spdk_bdev_get_buf_align
81784786
spdk_bdev_get_by_name
3374
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
7880827
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
18335010
spdk_bdev_get_io_channel
35057
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602820
spdk_bdev_get_max_copy
2554
spdk_bdev_get_md_size
6544493
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133767
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65151
spdk_bdev_get_num_blocks
34102070
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3669
spdk_bdev_get_nvme_nsid
3034
spdk_bdev_get_optimal_io_boundary
2558
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9077
spdk_bdev_get_product_name
32596
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30151
spdk_bdev_get_qos_rpc_type
120564
spdk_bdev_get_uuid
47248
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6334
spdk_bdev_has_write_cache
2952
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2327
spdk_bdev_io_complete
259717006
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
42760737
spdk_bdev_io_complete_nvme_status
28921704
spdk_bdev_io_complete_scsi_status
4930137
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
35698647
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45813834
spdk_bdev_io_get_iovec
1209587
spdk_bdev_io_get_md_buf
10001569
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
27374162
spdk_bdev_io_get_scsi_status
8115274
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30743393
spdk_bdev_io_get_thread
274935444
spdk_bdev_io_hide_metadata
4137786
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12739232
spdk_bdev_io_set_md_buf
30775
spdk_bdev_io_type_supported
3215304
spdk_bdev_is_dif_check_enabled
1467389
spdk_bdev_is_dif_head_of_md
733515
spdk_bdev_is_md_interleaved
11467890
spdk_bdev_is_md_separate
61771877
spdk_bdev_is_zoned
5224
spdk_bdev_module_claim_bdev
4941
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64379
spdk_bdev_module_fini_done
5920
spdk_bdev_module_fini_start_done
1969
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37285
spdk_bdev_module_list_find
37285
spdk_bdev_module_release_bdev
4869
spdk_bdev_next
29432
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
258
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
346513
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23259
spdk_bdev_open_ext_v2
27468
spdk_bdev_open_opts_init
4205
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1054827
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1089
spdk_bdev_read
14200350
spdk_bdev_read_blocks
16928551
spdk_bdev_read_blocks_with_md
1276540
spdk_bdev_readv
1781529
spdk_bdev_readv_blocks
7300800
spdk_bdev_readv_blocks_ext
29161213
spdk_bdev_readv_blocks_with_md
53512688
spdk_bdev_register
6399
spdk_bdev_reset
330
spdk_bdev_reset_io_stat
29466
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6410
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
15768466
spdk_bdev_unmap_blocks
34222391
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1093
spdk_bdev_unregister
6413
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11293
spdk_bdev_write
31364868
spdk_bdev_write_blocks
33152693
spdk_bdev_write_blocks_with_md
113405
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3678750
spdk_bdev_writev
2278681
spdk_bdev_writev_blocks
5996780
spdk_bdev_writev_blocks_ext
48603704
spdk_bdev_writev_blocks_with_md
23953528
spdk_bdev_zcopy_end
1291225
spdk_bdev_zcopy_start
1331601
spdk_for_each_bdev
5109
spdk_for_each_bdev_leaf
646
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LCOV version 1.14