LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4778
5833
81.9 %
Date:
2024-11-15 11:22:52
Functions:
432
476
90.8 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5048
24390
20.7 %
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_has_no_metadata
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_examine
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
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_in_examine_allowlist
30
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_examine_allowlist_check
59
claim_verify_rom
81
claim_type_promotes_to_write
85
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
_calculate_measured_qd_cpl
104
bdev_calculate_measured_queue_depth
104
log_already_claimed
110
bdev_qos_channel_destroy
120
bdev_update_qd_sampling_period
125
spdk_bdev_nvme_admin_passthru
126
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_examine_allowlist_config_json
173
spdk_bdev_subsystem_config_json
173
bdev_qos_destroy
196
_calculate_measured_qd
204
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
244
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
260
claim_verify_rwo
272
bdev_io_submit_reset
301
claim_reset
314
bdev_reset_complete
317
bdev_reset_freeze_channel_done
317
bdev_start_reset
317
bdev_channel_start_reset
321
spdk_bdev_reset
321
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_dump_io_stat_json
332
bdev_desc_release_claims
333
claim_bdev
333
spdk_bdev_copy_blocks
333
bdev_get_each_channel_stat
337
bdev_get_device_stat_done
342
spdk_bdev_get_device_stat
342
bdev_copy_should_split
345
bdev_get_io_stat
352
spdk_bdev_get_opts
361
bdev_reset_freeze_channel
362
bdev_unfreeze_channel
362
spdk_bdev_set_opts
365
_resize_notify
379
spdk_bdev_module_claim_bdev_desc
425
bdev_unregister_abort_channel
429
spdk_bdev_alias_del_all
429
spdk_bdev_claim_opts_init
445
bdev_name_del
449
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
642
spdk_for_each_bdev_leaf
642
_remove_notify
755
bdev_histogram_enable_channel_cb
769
spdk_bdev_histogram_enable
772
spdk_bdev_enable_histogram_opts_init
779
spdk_bdev_histogram_enable_ext
779
spdk_bdev_unregister_by_name
793
bdev_enable_histogram_config_json
940
bdev_qos_config_json
940
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
spdk_bdev_quiesce_range
1088
spdk_bdev_unquiesce_range
1092
spdk_bdev_channel_get_histogram
1120
bdev_histogram_enable_channel
1127
spdk_bdev_set_timeout
1132
_event_notify
1134
event_notify
1134
bdev_quiesce_range_locked
1257
bdev_unquiesce_range_unlocked
1257
spdk_bdev_get_numa_id
1459
claim_type_is_v2
1461
spdk_bdev_next_leaf
1586
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1940
bdev_trace
2052
_bdev_init
2162
_bdev_trace
2162
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2162
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2162
register_flag_bdev
2162
spdk_bdev_get_max_copy
2202
spdk_bdev_get_optimal_io_boundary
2206
_bdev_next_leaf
2228
bdev_examine_allowlist_free
2286
bdev_finish_wait_for_examine_done
2286
bdev_init_complete
2286
bdev_mgr_unregister_cb
2286
bdev_module_get_max_ctx_size
2286
bdev_modules_init
2286
bdev_open_async_fini
2286
spdk_bdev_finish
2286
spdk_bdev_initialize
2286
spdk_bdev_get_acwu
2336
_spdk_bdev_quiesce
2518
bdev_get_max_write
2745
spdk_bdev_get_nvme_nsid
3020
spdk_bdev_has_write_cache
3051
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
spdk_bdev_get_physical_block_size
3233
spdk_bdev_get_by_name
3292
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
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
3630
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
bdev_open_opts_copy
4142
bdev_module_fini_start_iter
4226
_bdev_lock_lba_range
4670
_bdev_unlock_lba_range
4670
bdev_lock_lba_range_cb
4670
bdev_lock_lba_range_ctx
4670
bdev_unlock_lba_range_cb
4670
bdev_lba_range_overlaps_tailq
4691
spdk_bdev_is_zoned
4831
spdk_bdev_module_release_bdev
4855
spdk_bdev_module_claim_bdev
4927
spdk_bdev_first
5111
spdk_for_each_bdev
5111
spdk_bdev_module_fini_done
5833
spdk_bdev_get_write_unit_size
5960
bdev_finish_unregister_bdevs_iter
6284
bdev_examine
6346
bdev_ok_to_examine
6346
bdev_register_finished
6346
bdev_unregister
6346
bdev_destroy_cb
6350
bdev_register
6356
spdk_bdev_register
6360
bdev_alias_del
6370
spdk_bdev_set_qd_sampling_period
6371
spdk_bdev_unregister
6374
spdk_bdev_alias_add
6388
bdev_unregister_unsafe
7037
bdev_module_fini_iter
8119
spdk_bdev_claim_get_name
8429
bdev_write_zeroes_split
8648
bdev_name_tree_RB_REMOVE_COLOR
9800
spdk_bdev_wait_for_examine
11180
bdev_name_del_unsafe
12712
bdev_name_tree_RB_INSERT_COLOR
12712
bdev_name_tree_RB_REMOVE
12712
bdev_name_add
12730
bdev_name_tree_RB_INSERT
12730
bdev_mgmt_channel_create
13137
bdev_mgmt_channel_destroy
13137
bdev_channel_destroy
21894
bdev_channel_destroy_resource
21894
bdev_channel_create
21902
bdev_enable_qos
21949
spdk_bdev_add_io_stat
22231
bdev_channel_abort_queued_ios
22323
bdev_abort_all_buf_io
22685
spdk_bdev_open_ext
23138
spdk_bdev_open_ext_v2
27287
spdk_bdev_close
27607
bdev_open_ext
28331
bdev_alloc_io_stat
28575
bdev_free_io_stat
28577
spdk_bdev_reset_io_stat
29266
spdk_bdev_next
29436
spdk_bdev_dump_info_json
30145
spdk_bdev_get_qos_rate_limits
30155
spdk_bdev_get_aliases
30193
bdev_get_by_name
31623
bdev_name_tree_RB_FIND
31623
spdk_bdev_get_product_name
32674
spdk_bdev_get_io_channel
34848
spdk_bdev_module_list_add
36759
spdk_bdev_module_list_find
36759
bdev_lock_lba_range_check_io
38922
spdk_bdev_io_set_md_buf
39321
bdev_abort_all_queued_io
44941
spdk_bdev_get_uuid
47014
bdev_lba_range_overlapped
51513
bdev_io_range_is_locked
54824
spdk_bdev_module_examine_done
64139
bdev_module_action_done
64399
bdev_close
64969
bdev_start_qos
64969
bdev_desc_alloc
65016
bdev_desc_free
65016
bdev_open
65016
bdev_open_opts_get_defaults
65016
spdk_bdev_get_name
65051
bdev_module_action_complete
66685
bdev_rw_split_get_buf_cb
68844
bdev_io_get_iobuf_cb
70434
spdk_bdev_abort
98158
bdev_abort_buf_io
98174
bdev_abort
98178
_bdev_abort
98182
bdev_abort_queued_io
98182
bdev_abort_io_done
98198
bdev_abort_io
98202
spdk_bdev_write_blocks_with_md
119276
spdk_bdev_get_qos_rpc_type
120580
bdev_name_cmp
129518
spdk_bdev_get_memory_domains
133542
spdk_bdev_desc_is_md_separate
138488
bdev_io_on_tailq
196404
spdk_bdev_nvme_iov_passthru_md
280317
bdev_channel_submit_qos_io_done
390825
bdev_channel_poll_qos
391511
bdev_channel_submit_qos_io
392683
spdk_bdev_for_each_channel_continue
403231
bdev_each_channel_msg
403233
bdev_each_channel_cpl
408711
spdk_bdev_for_each_channel
408716
spdk_bdev_get_io_type_name
602900
bdev_write_zero_buffer
652737
bdev_write_zero_buffer_done
652737
_bdev_get_block_size_with_md
655482
spdk_bdev_desc_is_dif_head_of_md
685088
spdk_bdev_desc_is_md_interleaved
685118
spdk_bdev_is_dif_head_of_md
686029
spdk_bdev_flush
731232
spdk_bdev_queue_io_wait
780627
bdev_queue_nomem_io_head
811563
io_channel_iter_get_bdev
811943
parent_bdev_io_complete
893887
bdev_io_split
893891
_bdev_rw_split
895587
bdev_io_complete_sequence_cb
1112558
spdk_bdev_io_get_iovec
1230883
spdk_bdev_read_blocks_with_md
1288579
spdk_bdev_zcopy_end
1291495
spdk_bdev_zcopy_start
1321277
bdev_io_submit_sequence_cb
1371581
spdk_bdev_is_dif_check_enabled
1372385
spdk_bdev_desc_is_dif_check_enabled
1372400
_bdev_io_push_bounce_data_buffer
1376167
_bdev_io_complete_push_bounce_done
1376177
bdev_io_push_bounce_data_done
1376190
bdev_io_push_bounce_md_buf
1376194
bdev_io_push_bounce_data
1376196
_to_next_boundary
1848035
bdev_io_split_done
1916707
bdev_io_split_submit
1916723
spdk_bdev_readv
1934278
spdk_bdev_writev
2016704
bdev_io_init_dif_ctx
2086719
_bdev_io_get_bounce_buf
2417119
bdev_io_pull_data_done
2417213
_bdev_io_ext_use_bounce_buffer
2418127
_bdev_io_pull_bounce_data_buf
2418175
_bdev_memory_domain_get_io_cb
2419617
bdev_io_pull_data
2422323
bdev_io_exec_sequence_cb
2475886
bdev_io_exec_sequence
2479099
spdk_bdev_io_type_supported
2628746
spdk_bdev_write_zeroes_blocks
2856759
bdev_write_zeroes_should_split
2856912
spdk_bdev_flush_blocks
3215638
spdk_bdev_get_block_size
3390680
spdk_bdev_io_complete_scsi_status
5676149
bdev_queue_nomem_io_tail
5805329
bdev_ch_retry_io
5818566
bdev_shared_ch_retry_io
5818567
spdk_bdev_writev_blocks
6162403
bdev_qos_rw_bps_rewind_quota
6441298
bdev_ch_resubmit_io
6616697
spdk_bdev_get_md_size
7355624
spdk_bdev_readv_blocks
8248823
spdk_bdev_get_data_block_size
9059017
bdev_io_type_supported
9300455
spdk_bdev_io_get_scsi_status
9359830
spdk_bdev_io_get_md_buf
10170630
bdev_qos_rw_iops_rewind_quota
10634850
bdev_qos_io_submit
10754191
spdk_bdev_io_set_buf
12159864
bdev_wait_for_examine_cb
12454016
bdev_module_all_actions_completed
12456302
spdk_bdev_is_md_interleaved
12481723
_bdev_io_put_buf
13312685
bdev_io_put_buf
13312868
bdev_io_get_buf_complete
13315458
_bdev_io_set_md_buf
13315803
_bdev_io_set_buf
13315992
bdev_io_get_buf
13316295
spdk_bdev_unmap
13667872
spdk_bdev_read
14195526
spdk_bdev_read_blocks
16655747
bdev_qos_rw_rewind_io
17076148
bdev_qos_r_bps_queue
17198812
bdev_is_read_io
17198868
bdev_read_blocks_with_md
17923819
_are_iovs_aligned
23241796
spdk_bdev_writev_blocks_with_md
23363485
bdev_io_get_max_buf_len
26572309
spdk_bdev_io_get_nvme_status
26909599
spdk_bdev_io_complete_nvme_status
28642823
bdev_unmap_should_split
28696097
spdk_bdev_unmap_blocks
28894061
spdk_bdev_readv_blocks_ext
28956091
spdk_bdev_write
29505862
spdk_bdev_io_get_submit_tsc
30661711
spdk_bdev_write_blocks
30694348
bdev_write_blocks_with_md
31063533
spdk_bdev_io_get_buf
34136014
spdk_bdev_get_num_blocks
34886471
spdk_bdev_io_complete_base_io_status
38827411
spdk_bdev_desc_get_md_size
44379081
spdk_bdev_io_get_io_channel
44984391
spdk_bdev_writev_blocks_ext
45925976
spdk_bdev_desc_get_block_size
49546846
_is_buf_allocated
53482565
spdk_bdev_is_md_separate
60534469
spdk_bdev_readv_blocks_with_md
61136965
bdev_bytes_to_blocks
61695842
_bdev_io_check_opts
74696598
bdev_writev_blocks_with_md
76058069
spdk_bdev_get_buf_align
78200039
spdk_bdev_desc_get_dif_type
80100939
spdk_bdev_get_dif_type
94335948
bdev_readv_blocks_with_md
99476721
bdev_io_needs_accel_buffer
172025250
_bdev_io_submit_ext
174396741
bdev_io_needs_bounce_buffer
174670948
bdev_qos_rw_bps_queue
180995332
bdev_io_use_memory_domain
185742127
bdev_get_io_size_in_byte
187436260
bdev_io_get_block_size
188400989
bdev_rw_should_split
226746675
_bdev_io_handle_no_mem
251434594
_bdev_io_complete
252398305
spdk_bdev_io_complete
253865133
bdev_io_do_submit
254589338
bdev_submit_request
254865250
spdk_bdev_free_io
255103988
bdev_io_complete
255214877
_bdev_io_submit
255365288
bdev_ch_remove_from_io_submitted
255794158
bdev_io_init
256258786
bdev_io_update_io_stat
256296475
bdev_io_submit
256351288
bdev_io_decrement_outstanding
256517377
bdev_io_valid_blocks
256975466
bdev_ch_add_to_io_submitted
257222972
bdev_channel_get_io
257277660
bdev_io_increment_outstanding
257468259
bdev_io_should_split
262912748
spdk_bdev_io_get_thread
268057036
bdev_desc_get_block_size
297279459
bdev_io_needs_sequence_exec
438889904
bdev_io_needs_metadata
519515503
bdev_qos_rw_iops_queue
638886718
bdev_io_use_accel_sequence
693553862
spdk_bdev_desc_get_bdev
725604933
bdev_qos_io_to_limit
804087024
bdev_qos_queue_io
804097358
bdev_qos_rw_queue_io
819883504
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LCOV version 1.14