LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4815
5868
82.1 %
Date:
2024-12-09 11:18:52
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5147
24466
21.0 %
Function Name
Hit count
_are_iovs_aligned
15555319
_bdev_abort
70117
_bdev_copy_split
0
_bdev_get_block_size_with_md
494248
_bdev_init
2060
_bdev_io_check_opts
65464298
_bdev_io_complete
206598512
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2390177
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2398184
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2378765
_bdev_io_handle_no_mem
204886196
_bdev_io_pull_bounce_data_buf
2394187
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2376946
_bdev_io_put_buf
11264409
_bdev_io_set_buf
11250577
_bdev_io_set_md_buf
11241548
_bdev_io_submit
209409197
_bdev_io_submit_ext
145189531
_bdev_lock_lba_range
4648
_bdev_memory_domain_get_io_cb
2363806
_bdev_next_leaf
2124
_bdev_open_async
1029
_bdev_reset_complete
314
_bdev_rw_split
1090325
_bdev_trace
2060
_bdev_unlock_lba_range
4648
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
166
_calculate_measured_qd_cpl
85
_event_notify
1102
_is_buf_allocated
36766362
_media_management_notify
0
_remove_notify
755
_resize_notify
347
_spdk_bdev_quiesce
2518
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2060
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2060
_tmp_bdev_event_cb
0
_to_next_boundary
2369494
bdev_abort
70113
bdev_abort_all_buf_io
22071
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22422
bdev_abort_buf_io
70109
bdev_abort_buf_io_cb
0
bdev_abort_io
70137
bdev_abort_io_done
70133
bdev_abort_queued_io
70117
bdev_abort_retry
4
bdev_alias_del
6108
bdev_alloc_io_stat
27713
bdev_bytes_to_blocks
50383861
bdev_calculate_measured_queue_depth
85
bdev_ch_add_to_io_submitted
211003733
bdev_ch_remove_from_io_submitted
208672932
bdev_ch_resubmit_io
5142122
bdev_ch_retry_io
4530156
bdev_channel_abort_queued_ios
21720
bdev_channel_create
21298
bdev_channel_destroy
21290
bdev_channel_destroy_resource
21290
bdev_channel_for_each_io
0
bdev_channel_get_io
212428115
bdev_channel_poll_qos
399658
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
399450
bdev_channel_submit_qos_io_done
397541
bdev_close
63618
bdev_compare_and_write_do_compare
3359
bdev_compare_and_write_do_compare_done
3359
bdev_compare_and_write_do_write
3202
bdev_compare_and_write_do_write_done
3202
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3359
bdev_comparev_and_writev_blocks_unlock
3359
bdev_comparev_and_writev_blocks_unlocked
3359
bdev_comparev_blocks_with_md
3431
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
330
bdev_copy_split
16
bdev_desc_alloc
63665
bdev_desc_free
63665
bdev_desc_get_block_size
268238383
bdev_desc_release_claims
316
bdev_destroy_cb
6088
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
415040
bdev_each_channel_msg
409857
bdev_enable_histogram_config_json
904
bdev_enable_qos
21345
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6096
bdev_examine_allowlist_check
119
bdev_examine_allowlist_config_json
161
bdev_examine_allowlist_free
2203
bdev_examine_allowlist_remove
12160
bdev_finish_unregister_bdevs_iter
5950
bdev_finish_wait_for_examine_done
2203
bdev_for_each_io_done
0
bdev_free_io_stat
27713
bdev_get_by_name
30536
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
344
bdev_get_each_channel_stat
339
bdev_get_io_size_in_byte
180799789
bdev_get_io_stat
354
bdev_get_max_write
2710
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1090
bdev_histogram_enable_channel_cb
727
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
60
bdev_init_complete
2203
bdev_init_failed
0
bdev_io_complete
208239841
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
39492
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
207777416
bdev_io_do_submit
209444209
bdev_io_exec_sequence
231324
bdev_io_exec_sequence_cb
231324
bdev_io_get_accel_buf
0
bdev_io_get_block_size
181979722
bdev_io_get_buf
11249098
bdev_io_get_buf_complete
11240442
bdev_io_get_iobuf_cb
60660
bdev_io_get_max_buf_len
22455220
bdev_io_increment_outstanding
210008833
bdev_io_init
211208932
bdev_io_init_dif_ctx
2204997
bdev_io_needs_accel_buffer
142841240
bdev_io_needs_bounce_buffer
145387698
bdev_io_needs_metadata
431425639
bdev_io_needs_sequence_exec
364009857
bdev_io_on_tailq
140274
bdev_io_pull_data
2413286
bdev_io_pull_data_done
2368521
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
2391863
bdev_io_push_bounce_data_done
2391649
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2391502
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
11265017
bdev_io_range_is_locked
59251
bdev_io_should_split
216062745
bdev_io_split
1088509
bdev_io_split_done
2456188
bdev_io_split_submit
2456204
bdev_io_status_get_string
0
bdev_io_submit
210568388
bdev_io_submit_reset
290
bdev_io_submit_sequence_cb
191832
bdev_io_type_supported
10289952
bdev_io_update_io_stat
208779078
bdev_io_use_accel_sequence
572249495
bdev_io_use_memory_domain
158204101
bdev_io_valid_blocks
212345812
bdev_is_read_io
17985729
bdev_lba_range_overlapped
55962
bdev_lba_range_overlaps_tailq
4669
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3391
bdev_lock_lba_range_cb
4648
bdev_lock_lba_range_check_io
46783
bdev_lock_lba_range_ctx
4648
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3717
bdev_mgmt_channel_create
12870
bdev_mgmt_channel_destroy
12870
bdev_mgr_unregister_cb
2203
bdev_module_action_complete
63861
bdev_module_action_done
61658
bdev_module_all_actions_completed
13507137
bdev_module_fini_iter
7759
bdev_module_fini_start_iter
4052
bdev_module_get_max_ctx_size
2203
bdev_modules_init
2203
bdev_name_add
12206
bdev_name_cmp
124653
bdev_name_del
419
bdev_name_del_unsafe
12188
bdev_name_tree_RB_FIND
30536
bdev_name_tree_RB_INSERT
12206
bdev_name_tree_RB_INSERT_COLOR
12188
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
12188
bdev_name_tree_RB_REMOVE_COLOR
9393
bdev_no_mem_poller
1
bdev_ok_to_examine
6096
bdev_open
63665
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1019
bdev_open_async_fini
2203
bdev_open_async_opts_copy
1019
bdev_open_async_opts_get_default
1019
bdev_open_ext
27343
bdev_open_opts_copy
8175
bdev_open_opts_get_defaults
67754
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
904
bdev_qos_destroy
196
bdev_qos_io_submit
9493083
bdev_qos_io_to_limit
657911056
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
657916037
bdev_qos_r_bps_queue
17985673
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
173484686
bdev_qos_rw_bps_rewind_quota
7315108
bdev_qos_rw_iops_queue
501120859
bdev_qos_rw_iops_rewind_quota
10522031
bdev_qos_rw_queue_io
674608156
bdev_qos_rw_rewind_io
17837139
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
615409
bdev_queue_nomem_io_tail
4526908
bdev_quiesce_range_locked
1257
bdev_read_blocks_with_md
12103278
bdev_readv_blocks_with_md
81802327
bdev_register
6094
bdev_register_finished
6084
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
306
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
351
bdev_reset_freeze_channel_done
306
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
185470769
bdev_rw_split_get_buf_cb
89604
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
4530157
bdev_start_qos
63618
bdev_start_reset
314
bdev_submit_request
209742987
bdev_trace
1954
bdev_unfreeze_channel
355
bdev_unlock_lba_range
3399
bdev_unlock_lba_range_cb
4648
bdev_unlock_lba_range_get_channel
3721
bdev_unmap_should_split
24632798
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1257
bdev_unregister
6084
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
6775
bdev_update_qd_sampling_period
106
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13504934
bdev_write_blocks_with_md
25100937
bdev_write_zero_buffer
491538
bdev_write_zero_buffer_done
491538
bdev_write_zeroes_should_split
2327867
bdev_write_zeroes_split
10907
bdev_writev_blocks_with_md
64227960
claim_bdev
316
claim_opts_copy
88
claim_reset
296
claim_type_is_v2
1408
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
246
event_notify
1102
io_channel_iter_get_bdev
824896
log_already_claimed
114
parent_bdev_io_complete
1088505
register_flag_bdev
2060
spdk_bdev_abort
70093
spdk_bdev_add_io_stat
21629
spdk_bdev_alias_add
6126
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
399
spdk_bdev_channel_get_histogram
1082
spdk_bdev_claim_get_name
8431
spdk_bdev_claim_opts_init
464
spdk_bdev_close
26650
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3379
spdk_bdev_comparev_blocks
3407
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
318
spdk_bdev_desc_get_bdev
616936044
spdk_bdev_desc_get_block_size
40756083
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
521145
spdk_bdev_desc_get_md_size
35152952
spdk_bdev_desc_is_dif_check_enabled
1044438
spdk_bdev_desc_is_dif_head_of_md
521145
spdk_bdev_desc_is_md_interleaved
521175
spdk_bdev_desc_is_md_separate
130745
spdk_bdev_destruct_done
1585
spdk_bdev_dump_info_json
30077
spdk_bdev_dump_io_stat_json
334
spdk_bdev_enable_histogram_opts_init
737
spdk_bdev_examine
16
spdk_bdev_finish
2203
spdk_bdev_first
5077
spdk_bdev_first_leaf
625
spdk_bdev_flush
684948
spdk_bdev_flush_blocks
2906568
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
415043
spdk_bdev_for_each_channel_continue
409856
spdk_bdev_free_io
208775644
spdk_bdev_get_acwu
2650
spdk_bdev_get_aliases
30125
spdk_bdev_get_block_size
2638003
spdk_bdev_get_buf_align
61276524
spdk_bdev_get_by_name
3193
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9259979
spdk_bdev_get_device_stat
344
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16327690
spdk_bdev_get_io_channel
33832
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601540
spdk_bdev_get_max_copy
2527
spdk_bdev_get_md_size
6594094
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
131794
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
64069
spdk_bdev_get_num_blocks
31629323
spdk_bdev_get_numa_id
1411
spdk_bdev_get_nvme_ctratt
3612
spdk_bdev_get_nvme_nsid
3002
spdk_bdev_get_optimal_io_boundary
2523
spdk_bdev_get_opts
323
spdk_bdev_get_physical_block_size
8838
spdk_bdev_get_product_name
32576
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_get_qos_rate_limits
30087
spdk_bdev_get_qos_rpc_type
120308
spdk_bdev_get_uuid
46030
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
4845
spdk_bdev_has_write_cache
3029
spdk_bdev_histogram_enable
730
spdk_bdev_histogram_enable_ext
737
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2203
spdk_bdev_io_complete
207712145
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
30447849
spdk_bdev_io_complete_nvme_status
21552632
spdk_bdev_io_complete_scsi_status
5170338
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
24428367
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
33471397
spdk_bdev_io_get_iovec
725232
spdk_bdev_io_get_md_buf
8161635
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
21056923
spdk_bdev_io_get_scsi_status
9585735
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
23101282
spdk_bdev_io_get_thread
219365551
spdk_bdev_io_hide_metadata
4307225
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9617052
spdk_bdev_io_set_md_buf
12
spdk_bdev_io_type_supported
2152183
spdk_bdev_is_dif_check_enabled
1044363
spdk_bdev_is_dif_head_of_md
522086
spdk_bdev_is_md_interleaved
12495919
spdk_bdev_is_md_separate
46962084
spdk_bdev_is_zoned
5162
spdk_bdev_module_claim_bdev
4833
spdk_bdev_module_claim_bdev_desc
412
spdk_bdev_module_examine_done
61386
spdk_bdev_module_fini_done
5556
spdk_bdev_module_fini_start_done
1849
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
34940
spdk_bdev_module_list_find
34940
spdk_bdev_module_release_bdev
4761
spdk_bdev_next
29391
spdk_bdev_next_leaf
1499
spdk_bdev_notify_blockcnt_change
228
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
121
spdk_bdev_nvme_io_passthru
73
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
59635
spdk_bdev_open_async
1019
spdk_bdev_open_ext
22229
spdk_bdev_open_ext_v2
26322
spdk_bdev_open_opts_init
4089
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
748512
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1088
spdk_bdev_read
10657534
spdk_bdev_read_blocks
12110360
spdk_bdev_read_blocks_with_md
16
spdk_bdev_readv
1585583
spdk_bdev_readv_blocks
8090123
spdk_bdev_readv_blocks_ext
25400021
spdk_bdev_readv_blocks_with_md
46825634
spdk_bdev_register
6098
spdk_bdev_reset
314
spdk_bdev_reset_io_stat
28406
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
327
spdk_bdev_set_qd_sampling_period
6109
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1094
spdk_bdev_subsystem_config_json
161
spdk_bdev_unmap
11529117
spdk_bdev_unmap_blocks
24762747
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1092
spdk_bdev_unregister
6112
spdk_bdev_unregister_by_name
779
spdk_bdev_wait_for_examine
10721
spdk_bdev_write
24321209
spdk_bdev_write_blocks
24651933
spdk_bdev_write_blocks_with_md
12
spdk_bdev_write_zeroes
508
spdk_bdev_write_zeroes_blocks
2327720
spdk_bdev_writev
1787848
spdk_bdev_writev_blocks
5831692
spdk_bdev_writev_blocks_ext
40285097
spdk_bdev_writev_blocks_with_md
17441862
spdk_bdev_zcopy_end
763391
spdk_bdev_zcopy_start
781916
spdk_for_each_bdev
5077
spdk_for_each_bdev_leaf
625
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LCOV version 1.15