LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4824
5873
82.1 %
Date:
2024-12-10 18:03:24
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5150
24414
21.1 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
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_get_accel_buf
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_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_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
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
bdev_abort_retry
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
spdk_bdev_get_dif_pi_format
15
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
bdev_lock_lba_range_ctx_msg
17
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
91
claim_type_promotes_to_write
99
_calculate_measured_qd_cpl
108
bdev_calculate_measured_queue_depth
108
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_update_qd_sampling_period
129
bdev_examine_allowlist_check
131
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
_calculate_measured_qd
212
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
225
bdev_set_qos_limit_done
246
claim_verify_rwo
276
spdk_bdev_module_init_done
276
bdev_io_submit_reset
309
bdev_reset_complete
325
bdev_reset_freeze_channel_done
325
claim_reset
326
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_dump_io_stat_json
332
_bdev_reset_complete
333
bdev_start_reset
333
spdk_bdev_copy_blocks
333
spdk_bdev_reset
333
bdev_get_each_channel_stat
335
_resize_notify
341
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
bdev_copy_should_split
345
bdev_desc_release_claims
347
claim_bdev
347
bdev_get_io_stat
352
spdk_bdev_get_opts
369
bdev_reset_freeze_channel
370
spdk_bdev_set_opts
373
bdev_unfreeze_channel
374
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
442
spdk_bdev_module_claim_bdev_desc
443
bdev_name_del
449
spdk_bdev_claim_opts_init
495
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
755
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1042
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
spdk_bdev_open_async
1042
_bdev_open_async
1052
_event_notify
1096
event_notify
1096
spdk_bdev_quiesce_range
1103
spdk_bdev_unquiesce_range
1107
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1272
bdev_unquiesce_range_unlocked
1272
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1531
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
bdev_write_zeroes_split
1795
spdk_bdev_module_fini_start_done
1970
bdev_trace
2070
_bdev_init
2192
_bdev_trace
2192
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
register_flag_bdev
2192
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2332
bdev_finish_wait_for_examine_done
2332
bdev_init_complete
2332
bdev_mgr_unregister_cb
2332
bdev_module_get_max_ctx_size
2332
bdev_modules_init
2332
bdev_open_async_fini
2332
spdk_bdev_finish
2332
spdk_bdev_initialize
2332
spdk_bdev_get_max_copy
2524
spdk_bdev_get_optimal_io_boundary
2528
_spdk_bdev_quiesce
2548
spdk_bdev_get_acwu
2658
bdev_get_max_write
2783
spdk_bdev_has_write_cache
2949
spdk_bdev_get_nvme_nsid
3001
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
spdk_bdev_get_by_name
3377
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3592
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
spdk_bdev_open_opts_init
4172
bdev_module_fini_start_iter
4302
_bdev_lock_lba_range
4685
_bdev_unlock_lba_range
4685
bdev_lock_lba_range_cb
4685
bdev_lock_lba_range_ctx
4685
bdev_unlock_lba_range_cb
4685
bdev_lba_range_overlaps_tailq
4706
spdk_bdev_module_release_bdev
4836
spdk_bdev_module_claim_bdev
4908
spdk_bdev_first
5113
spdk_for_each_bdev
5113
spdk_bdev_is_zoned
5185
spdk_bdev_module_fini_done
5923
spdk_bdev_get_write_unit_size
6304
bdev_finish_unregister_bdevs_iter
6348
bdev_register_finished
6390
bdev_unregister
6390
bdev_destroy_cb
6394
bdev_register
6400
bdev_examine
6402
bdev_ok_to_examine
6402
spdk_bdev_register
6404
bdev_alias_del
6414
spdk_bdev_set_qd_sampling_period
6415
spdk_bdev_unregister
6418
spdk_bdev_alias_add
6432
bdev_unregister_unsafe
7081
bdev_module_fini_iter
8255
bdev_open_opts_copy
8341
spdk_bdev_claim_get_name
8438
spdk_bdev_get_physical_block_size
9048
bdev_name_tree_RB_REMOVE_COLOR
9835
spdk_bdev_wait_for_examine
11304
bdev_examine_allowlist_remove
12772
bdev_name_del_unsafe
12800
bdev_name_tree_RB_INSERT_COLOR
12800
bdev_name_tree_RB_REMOVE
12800
bdev_name_add
12818
bdev_name_tree_RB_INSERT
12818
bdev_mgmt_channel_create
13219
bdev_mgmt_channel_destroy
13219
bdev_channel_destroy
21862
bdev_channel_destroy_resource
21862
bdev_channel_create
21870
bdev_enable_qos
21917
spdk_bdev_add_io_stat
22197
bdev_channel_abort_queued_ios
22304
bdev_abort_all_buf_io
22674
bdev_abort_all_nomem_io
22674
bdev_abort_all_queued_io
22692
spdk_bdev_open_ext
23231
spdk_bdev_open_ext_v2
27407
spdk_bdev_close
27725
bdev_open_ext
28451
bdev_alloc_io_stat
28589
bdev_free_io_stat
28589
spdk_bdev_reset_io_stat
29276
spdk_bdev_next
29437
spdk_bdev_dump_info_json
30146
spdk_bdev_get_qos_rate_limits
30156
spdk_bdev_get_aliases
30194
bdev_get_by_name
31828
bdev_name_tree_RB_FIND
31828
spdk_bdev_io_set_md_buf
32503
spdk_bdev_get_product_name
32597
spdk_bdev_get_io_channel
34865
bdev_lock_lba_range_check_io
36234
spdk_bdev_module_list_add
37300
spdk_bdev_module_list_find
37300
spdk_bdev_get_uuid
46971
bdev_lba_range_overlapped
47658
bdev_io_range_is_locked
50969
spdk_bdev_module_examine_done
64388
bdev_module_action_done
64664
bdev_close
65136
bdev_start_qos
65136
spdk_bdev_get_name
65166
bdev_desc_alloc
65183
bdev_desc_free
65183
bdev_open
65183
bdev_module_action_complete
66996
bdev_open_opts_get_defaults
69355
bdev_io_complete_sequence_cb
69796
bdev_rw_split_get_buf_cb
75347
bdev_io_get_iobuf_cb
85282
spdk_bdev_abort
98086
bdev_abort_buf_io
98102
bdev_abort
98106
_bdev_abort
98110
bdev_abort_queued_io
98110
bdev_abort_io_done
98126
bdev_abort_io
98130
spdk_bdev_get_qos_rpc_type
120584
spdk_bdev_write_blocks_with_md
128704
bdev_name_cmp
130534
spdk_bdev_get_memory_domains
133698
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
163875
bdev_io_on_tailq
196260
bdev_io_submit_sequence_cb
341912
bdev_channel_submit_qos_io_done
378572
bdev_channel_poll_qos
379871
bdev_channel_submit_qos_io
380812
spdk_bdev_for_each_channel_continue
391446
bdev_each_channel_msg
391447
bdev_each_channel_cpl
396567
spdk_bdev_for_each_channel
396567
bdev_io_exec_sequence
411708
bdev_io_exec_sequence_cb
411708
spdk_bdev_desc_get_dif_type
581239
spdk_bdev_desc_is_dif_head_of_md
581239
spdk_bdev_desc_is_md_interleaved
581269
spdk_bdev_is_dif_head_of_md
582180
spdk_bdev_get_io_type_name
602920
bdev_write_zero_buffer
645064
bdev_write_zero_buffer_done
645064
_bdev_get_block_size_with_md
647847
bdev_queue_nomem_io_head
695063
parent_bdev_io_complete
757484
bdev_io_split
757488
_bdev_rw_split
758808
spdk_bdev_flush
761980
io_channel_iter_get_bdev
788007
spdk_bdev_queue_io_wait
951607
spdk_bdev_io_get_iovec
959881
spdk_bdev_zcopy_end
1022764
spdk_bdev_zcopy_start
1053725
spdk_bdev_is_dif_check_enabled
1164719
spdk_bdev_desc_is_dif_check_enabled
1164794
spdk_bdev_read_blocks_with_md
1303724
spdk_bdev_readv
1718111
_to_next_boundary
1824565
bdev_io_split_done
1838423
bdev_io_split_submit
1838439
spdk_bdev_writev
1908144
bdev_io_init_dif_ctx
2348417
_bdev_memory_domain_get_io_cb
2657671
_bdev_io_pull_bounce_data_buf
2664671
_bdev_io_get_bounce_buf
2666836
bdev_io_pull_data_done
2672095
_bdev_io_ext_use_bounce_buffer
2672365
_bdev_io_push_bounce_data_buffer
2680216
_bdev_io_complete_push_bounce_done
2694481
bdev_io_push_bounce_md_buf
2697287
bdev_io_push_bounce_data_done
2697865
bdev_io_pull_data
2698295
bdev_io_push_bounce_data
2698714
spdk_bdev_io_type_supported
2732905
spdk_bdev_get_block_size
2906982
spdk_bdev_flush_blocks
2984342
spdk_bdev_write_zeroes_blocks
4146757
bdev_write_zeroes_should_split
4146910
spdk_bdev_io_hide_metadata
4609073
bdev_queue_nomem_io_tail
4900569
bdev_ch_retry_io
4916411
bdev_shared_ch_retry_io
4916472
spdk_bdev_io_complete_scsi_status
5377199
bdev_ch_resubmit_io
5595373
spdk_bdev_writev_blocks
6003037
bdev_qos_rw_bps_rewind_quota
6973336
spdk_bdev_get_md_size
7766138
spdk_bdev_readv_blocks
8299323
spdk_bdev_get_data_block_size
9123291
spdk_bdev_io_get_scsi_status
9394051
spdk_bdev_io_get_md_buf
10075657
bdev_qos_rw_iops_rewind_quota
10635435
bdev_qos_io_submit
12008025
spdk_bdev_io_set_buf
12431660
spdk_bdev_is_md_interleaved
12721428
bdev_wait_for_examine_cb
12792787
bdev_module_all_actions_completed
12795119
_bdev_io_set_buf
14099417
bdev_io_get_buf
14102882
bdev_io_get_buf_complete
14104909
_bdev_io_set_md_buf
14108825
_bdev_io_put_buf
14134953
bdev_io_put_buf
14137578
bdev_io_type_supported
14844935
spdk_bdev_read
14913444
spdk_bdev_unmap
15575405
spdk_bdev_read_blocks
16945159
bdev_qos_rw_rewind_io
17608771
bdev_qos_r_bps_queue
17746851
bdev_is_read_io
17746907
spdk_bdev_get_dif_type
18072222
bdev_read_blocks_with_md
18232153
spdk_bdev_io_get_nvme_status
23820011
spdk_bdev_writev_blocks_with_md
23952728
_are_iovs_aligned
24795836
spdk_bdev_io_complete_nvme_status
26896163
bdev_io_get_max_buf_len
28191781
spdk_bdev_io_get_submit_tsc
28577237
spdk_bdev_readv_blocks_ext
28639592
spdk_bdev_get_num_blocks
31559844
spdk_bdev_write
32750305
bdev_unmap_should_split
32991447
spdk_bdev_unmap_blocks
33211328
spdk_bdev_write_blocks
33792432
bdev_write_blocks_with_md
34217687
spdk_bdev_io_get_buf
36233698
spdk_bdev_io_complete_base_io_status
42949596
spdk_bdev_desc_get_md_size
44502211
spdk_bdev_desc_get_block_size
45086803
spdk_bdev_io_get_io_channel
46457495
spdk_bdev_writev_blocks_ext
48624139
_is_buf_allocated
56307372
spdk_bdev_is_md_separate
62992272
spdk_bdev_readv_blocks_with_md
66862038
bdev_bytes_to_blocks
67644246
_bdev_io_check_opts
77133830
bdev_writev_blocks_with_md
78633822
spdk_bdev_get_buf_align
84056671
bdev_readv_blocks_with_md
105146065
bdev_io_needs_accel_buffer
180011132
_bdev_io_submit_ext
182527894
bdev_io_needs_bounce_buffer
182763622
bdev_io_use_memory_domain
195530202
bdev_qos_rw_bps_queue
231108271
bdev_rw_should_split
237902892
bdev_get_io_size_in_byte
238080902
bdev_io_get_block_size
238915589
_bdev_io_handle_no_mem
264383821
_bdev_io_complete
265417163
spdk_bdev_io_complete
267723695
bdev_io_decrement_outstanding
267981778
bdev_io_complete
268141484
spdk_bdev_free_io
268595144
bdev_ch_remove_from_io_submitted
269269519
bdev_io_update_io_stat
270035234
bdev_io_do_submit
270123969
bdev_submit_request
270238798
bdev_io_increment_outstanding
270688504
_bdev_io_submit
270754458
bdev_io_submit
271908629
bdev_ch_add_to_io_submitted
272623825
bdev_io_init
273408900
bdev_channel_get_io
275273822
bdev_io_valid_blocks
275631198
bdev_io_should_split
279169707
spdk_bdev_io_get_thread
281533946
bdev_desc_get_block_size
357903732
bdev_io_needs_sequence_exec
464047798
bdev_io_needs_metadata
541708869
bdev_io_use_accel_sequence
731824855
bdev_qos_rw_iops_queue
751241060
spdk_bdev_desc_get_bdev
813320469
bdev_qos_io_to_limit
966032905
bdev_qos_queue_io
966041069
bdev_qos_rw_queue_io
982347293
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LCOV version 1.14