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:
2024-12-08 06:55:06
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5153
24466
21.1 %
Function Name
Hit count
_are_iovs_aligned
24132093
_bdev_abort
68740
_bdev_copy_split
0
_bdev_get_block_size_with_md
679908
_bdev_init
2192
_bdev_io_check_opts
74768846
_bdev_io_complete
250989859
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2761304
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2765433
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2754308
_bdev_io_handle_no_mem
246227731
_bdev_io_pull_bounce_data_buf
2776947
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2744791
_bdev_io_put_buf
13788604
_bdev_io_set_buf
13773892
_bdev_io_set_md_buf
13775963
_bdev_io_submit
252088128
_bdev_io_submit_ext
169799551
_bdev_lock_lba_range
4669
_bdev_memory_domain_get_io_cb
2746019
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1024087
_bdev_trace
2192
_bdev_unlock_lba_range
4669
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
228
_calculate_measured_qd_cpl
116
_event_notify
1204
_is_buf_allocated
55130000
_media_management_notify
0
_remove_notify
755
_resize_notify
449
_spdk_bdev_quiesce
2516
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
_tmp_bdev_event_cb
0
_to_next_boundary
1973272
bdev_abort
68736
bdev_abort_all_buf_io
22989
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23354
bdev_abort_buf_io
68732
bdev_abort_buf_io_cb
0
bdev_abort_io
68760
bdev_abort_io_done
68756
bdev_abort_queued_io
68740
bdev_abort_retry
4
bdev_alias_del
6410
bdev_alloc_io_stat
28905
bdev_bytes_to_blocks
62014286
bdev_calculate_measured_queue_depth
116
bdev_ch_add_to_io_submitted
254599398
bdev_ch_remove_from_io_submitted
253125610
bdev_ch_resubmit_io
6335515
bdev_ch_retry_io
5568775
bdev_channel_abort_queued_ios
22623
bdev_channel_create
22190
bdev_channel_destroy
22182
bdev_channel_destroy_resource
22182
bdev_channel_for_each_io
0
bdev_channel_get_io
255662590
bdev_channel_poll_qos
391969
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
393078
bdev_channel_submit_qos_io_done
390848
bdev_close
65230
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
65277
bdev_desc_free
65277
bdev_desc_get_block_size
307986476
bdev_desc_release_claims
347
bdev_destroy_cb
6390
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
408807
bdev_each_channel_msg
403714
bdev_enable_histogram_config_json
964
bdev_enable_qos
22237
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6398
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2328
bdev_examine_allowlist_remove
12764
bdev_finish_unregister_bdevs_iter
6344
bdev_finish_wait_for_examine_done
2328
bdev_for_each_io_done
0
bdev_free_io_stat
28905
bdev_get_by_name
32981
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
335
bdev_get_io_size_in_byte
196647484
bdev_get_io_stat
352
bdev_get_max_write
2808
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1173
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
2328
bdev_init_failed
0
bdev_io_complete
252740114
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
67188
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
252277272
bdev_io_do_submit
252605637
bdev_io_exec_sequence
395548
bdev_io_exec_sequence_cb
395548
bdev_io_get_accel_buf
0
bdev_io_get_block_size
197733735
bdev_io_get_buf
13777206
bdev_io_get_buf_complete
13774566
bdev_io_get_iobuf_cb
69499
bdev_io_get_max_buf_len
27501188
bdev_io_increment_outstanding
253503094
bdev_io_init
254406984
bdev_io_init_dif_ctx
2437132
bdev_io_needs_accel_buffer
167079930
bdev_io_needs_bounce_buffer
170053542
bdev_io_needs_metadata
505634507
bdev_io_needs_sequence_exec
432358026
bdev_io_on_tailq
137520
bdev_io_pull_data
2789821
bdev_io_pull_data_done
2749108
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
2763580
bdev_io_push_bounce_data_done
2763207
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2762962
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13788742
bdev_io_range_is_locked
61558
bdev_io_should_split
260761500
bdev_io_split
1023126
bdev_io_split_done
2065576
bdev_io_split_submit
2065592
bdev_io_status_get_string
0
bdev_io_submit
253814567
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
328360
bdev_io_type_supported
13900468
bdev_io_update_io_stat
253536142
bdev_io_use_accel_sequence
682455292
bdev_io_use_memory_domain
183132190
bdev_io_valid_blocks
255420838
bdev_is_read_io
17405625
bdev_lba_range_overlapped
58247
bdev_lba_range_overlaps_tailq
4690
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4669
bdev_lock_lba_range_check_io
45779
bdev_lock_lba_range_ctx
4669
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13208
bdev_mgmt_channel_destroy
13208
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
66989
bdev_module_action_done
64661
bdev_module_all_actions_completed
12640931
bdev_module_fini_iter
8251
bdev_module_fini_start_iter
4298
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_name_add
12810
bdev_name_cmp
131935
bdev_name_del
449
bdev_name_del_unsafe
12792
bdev_name_tree_RB_FIND
32981
bdev_name_tree_RB_INSERT
12810
bdev_name_tree_RB_INSERT_COLOR
12792
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
12792
bdev_name_tree_RB_REMOVE_COLOR
9833
bdev_no_mem_poller
1
bdev_ok_to_examine
6398
bdev_open
65277
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2328
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28555
bdev_open_opts_copy
8449
bdev_open_opts_get_defaults
69503
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10203007
bdev_qos_io_to_limit
738790191
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
738793733
bdev_qos_r_bps_queue
17405569
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
190060436
bdev_qos_rw_bps_rewind_quota
6587001
bdev_qos_rw_iops_queue
564751088
bdev_qos_rw_iops_rewind_quota
10695817
bdev_qos_rw_queue_io
754808402
bdev_qos_rw_rewind_io
17282818
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
779966
bdev_queue_nomem_io_tail
5555744
bdev_quiesce_range_locked
1256
bdev_read_blocks_with_md
17837781
bdev_readv_blocks_with_md
94598719
bdev_register
6396
bdev_register_finished
6386
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
222748027
bdev_rw_split_get_buf_cb
62163
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
5568776
bdev_start_qos
65230
bdev_start_reset
329
bdev_submit_request
252955006
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4669
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
30219227
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1256
bdev_unregister
6386
bdev_unregister_abort_channel
441
bdev_unregister_unsafe
7077
bdev_update_qd_sampling_period
137
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12638603
bdev_write_blocks_with_md
32224017
bdev_write_zero_buffer
677100
bdev_write_zero_buffer_done
677100
bdev_write_zeroes_should_split
3677119
bdev_write_zeroes_split
11612
bdev_writev_blocks_with_md
76139469
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
1204
io_channel_iter_get_bdev
812521
log_already_claimed
114
parent_bdev_io_complete
1023122
register_flag_bdev
2192
spdk_bdev_abort
68716
spdk_bdev_add_io_stat
22517
spdk_bdev_alias_add
6428
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8433
spdk_bdev_claim_opts_init
495
spdk_bdev_close
27830
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
723069207
spdk_bdev_desc_get_block_size
47695665
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
582583
spdk_bdev_desc_get_md_size
42587418
spdk_bdev_desc_is_dif_check_enabled
1167482
spdk_bdev_desc_is_dif_head_of_md
582583
spdk_bdev_desc_is_md_interleaved
582613
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30139
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2328
spdk_bdev_first
5110
spdk_bdev_first_leaf
646
spdk_bdev_flush
758592
spdk_bdev_flush_blocks
2895575
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
408807
spdk_bdev_for_each_channel_continue
403714
spdk_bdev_free_io
253590648
spdk_bdev_get_acwu
2731
spdk_bdev_get_aliases
30187
spdk_bdev_get_block_size
3324445
spdk_bdev_get_buf_align
80203358
spdk_bdev_get_by_name
4426
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9303294
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17015722
spdk_bdev_get_io_channel
35186
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602780
spdk_bdev_get_max_copy
2597
spdk_bdev_get_md_size
7652713
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133829
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65404
spdk_bdev_get_num_blocks
34501656
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3704
spdk_bdev_get_nvme_nsid
3055
spdk_bdev_get_optimal_io_boundary
2601
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9273
spdk_bdev_get_product_name
32842
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30149
spdk_bdev_get_qos_rpc_type
120556
spdk_bdev_get_uuid
48131
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6377
spdk_bdev_has_write_cache
3402
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
252966812
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
39117485
spdk_bdev_io_complete_nvme_status
26967478
spdk_bdev_io_complete_scsi_status
5293604
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
35155558
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
45988286
spdk_bdev_io_get_iovec
1080807
spdk_bdev_io_get_md_buf
9525274
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
26510474
spdk_bdev_io_get_scsi_status
9533858
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
28755289
spdk_bdev_io_get_thread
266577776
spdk_bdev_io_hide_metadata
4773710
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12121925
spdk_bdev_io_set_md_buf
32901
spdk_bdev_io_type_supported
2669166
spdk_bdev_is_dif_check_enabled
1167407
spdk_bdev_is_dif_head_of_md
583524
spdk_bdev_is_md_interleaved
13026128
spdk_bdev_is_md_separate
61288468
spdk_bdev_is_zoned
5272
spdk_bdev_module_claim_bdev
4962
spdk_bdev_module_claim_bdev_desc
443
spdk_bdev_module_examine_done
64389
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37301
spdk_bdev_module_list_find
37301
spdk_bdev_module_release_bdev
4890
spdk_bdev_next
29430
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
279
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
279447
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23280
spdk_bdev_open_ext_v2
27510
spdk_bdev_open_opts_init
4226
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
962914
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1087
spdk_bdev_read
13882494
spdk_bdev_read_blocks
16542618
spdk_bdev_read_blocks_with_md
1297100
spdk_bdev_readv
1881859
spdk_bdev_readv_blocks
8271543
spdk_bdev_readv_blocks_ext
28712235
spdk_bdev_readv_blocks_with_md
56403043
spdk_bdev_register
6400
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29592
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
14208580
spdk_bdev_unmap_blocks
30746121
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1091
spdk_bdev_unregister
6414
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11296
spdk_bdev_write
29769742
spdk_bdev_write_blocks
31496080
spdk_bdev_write_blocks_with_md
125502
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3676966
spdk_bdev_writev
2080148
spdk_bdev_writev_blocks
6290852
spdk_bdev_writev_blocks_ext
46175645
spdk_bdev_writev_blocks_with_md
23079234
spdk_bdev_zcopy_end
1114908
spdk_bdev_zcopy_start
1131445
spdk_for_each_bdev
5110
spdk_for_each_bdev_leaf
646
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LCOV version 1.14