LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-09 13:43:28
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5150
24466
21.0 %
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
bdev_lock_lba_range_ctx_msg
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
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
90
claim_type_promotes_to_write
98
_calculate_measured_qd_cpl
106
bdev_calculate_measured_queue_depth
106
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_update_qd_sampling_period
127
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
208
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
226
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
spdk_bdev_get_qd_sampling_period
328
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_reset
329
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
bdev_get_each_channel_stat
340
_resize_notify
343
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
bdev_desc_release_claims
346
claim_bdev
346
bdev_get_io_stat
353
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
442
spdk_bdev_module_claim_bdev_desc
442
bdev_name_del
449
spdk_bdev_claim_opts_init
494
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
spdk_bdev_quiesce_range
1094
_event_notify
1098
event_notify
1098
spdk_bdev_unquiesce_range
1098
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1263
bdev_unquiesce_range_unlocked
1263
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1528
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1969
bdev_trace
2069
_bdev_init
2191
_bdev_trace
2191
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2191
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2191
register_flag_bdev
2191
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2327
bdev_finish_wait_for_examine_done
2327
bdev_init_complete
2327
bdev_mgr_unregister_cb
2327
bdev_module_get_max_ctx_size
2327
bdev_modules_init
2327
bdev_open_async_fini
2327
spdk_bdev_finish
2327
spdk_bdev_initialize
2327
_spdk_bdev_quiesce
2530
spdk_bdev_get_max_copy
2547
spdk_bdev_get_optimal_io_boundary
2551
spdk_bdev_get_acwu
2681
bdev_get_max_write
2708
spdk_bdev_has_write_cache
2940
spdk_bdev_get_nvme_nsid
3002
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_by_name
3350
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
3590
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
bdev_write_zeroes_split
4084
spdk_bdev_open_opts_init
4173
bdev_module_fini_start_iter
4296
_bdev_lock_lba_range
4676
_bdev_unlock_lba_range
4676
bdev_lock_lba_range_cb
4676
bdev_lock_lba_range_ctx
4676
bdev_unlock_lba_range_cb
4676
bdev_lba_range_overlaps_tailq
4696
spdk_bdev_module_release_bdev
4837
spdk_bdev_module_claim_bdev
4909
spdk_bdev_first
5109
spdk_for_each_bdev
5109
spdk_bdev_is_zoned
5205
spdk_bdev_module_fini_done
5920
spdk_bdev_get_write_unit_size
6327
bdev_finish_unregister_bdevs_iter
6342
bdev_register_finished
6385
bdev_unregister
6385
bdev_destroy_cb
6389
bdev_register
6395
bdev_examine
6397
bdev_ok_to_examine
6397
spdk_bdev_register
6399
bdev_alias_del
6409
spdk_bdev_set_qd_sampling_period
6410
spdk_bdev_unregister
6413
spdk_bdev_alias_add
6427
bdev_unregister_unsafe
7076
bdev_module_fini_iter
8247
bdev_open_opts_copy
8343
spdk_bdev_claim_get_name
8437
spdk_bdev_get_physical_block_size
9065
bdev_name_tree_RB_REMOVE_COLOR
9820
spdk_bdev_wait_for_examine
11293
bdev_examine_allowlist_remove
12762
bdev_name_del_unsafe
12790
bdev_name_tree_RB_INSERT_COLOR
12790
bdev_name_tree_RB_REMOVE
12790
bdev_name_add
12808
bdev_name_tree_RB_INSERT
12808
bdev_mgmt_channel_create
13226
bdev_mgmt_channel_destroy
13226
bdev_channel_destroy
21863
bdev_channel_destroy_resource
21863
bdev_channel_create
21871
bdev_enable_qos
21918
spdk_bdev_add_io_stat
22203
bdev_channel_abort_queued_ios
22305
bdev_abort_all_buf_io
22671
bdev_abort_all_queued_io
23037
spdk_bdev_open_ext
23223
spdk_bdev_open_ext_v2
27400
spdk_bdev_close
27719
bdev_open_ext
28444
bdev_alloc_io_stat
28586
bdev_free_io_stat
28586
spdk_bdev_reset_io_stat
29279
spdk_bdev_next
29434
spdk_bdev_dump_info_json
30143
spdk_bdev_get_qos_rate_limits
30153
spdk_bdev_get_aliases
30191
bdev_get_by_name
31794
bdev_name_tree_RB_FIND
31794
spdk_bdev_get_product_name
32594
spdk_bdev_get_io_channel
34863
bdev_lock_lba_range_check_io
36432
spdk_bdev_io_set_md_buf
37246
spdk_bdev_module_list_add
37282
spdk_bdev_module_list_find
37282
bdev_lba_range_overlapped
46801
spdk_bdev_get_uuid
46928
bdev_io_complete_sequence_cb
49720
bdev_io_range_is_locked
50114
spdk_bdev_module_examine_done
64375
bdev_module_action_done
64647
bdev_close
65122
bdev_start_qos
65122
spdk_bdev_get_name
65148
bdev_desc_alloc
65169
bdev_desc_free
65169
bdev_open
65169
bdev_module_action_complete
66974
bdev_open_opts_get_defaults
69342
bdev_rw_split_get_buf_cb
75431
bdev_io_get_iobuf_cb
75879
spdk_bdev_abort
91554
bdev_abort_buf_io
91570
bdev_abort
91574
_bdev_abort
91578
bdev_abort_queued_io
91578
bdev_abort_io_done
91594
bdev_abort_io
91598
spdk_bdev_write_blocks_with_md
106129
spdk_bdev_get_qos_rpc_type
120572
bdev_name_cmp
130319
spdk_bdev_get_memory_domains
133681
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
157198
bdev_io_on_tailq
183196
bdev_io_submit_sequence_cb
324940
bdev_io_exec_sequence
374660
bdev_io_exec_sequence_cb
374660
bdev_channel_submit_qos_io_done
384663
bdev_channel_poll_qos
386173
bdev_channel_submit_qos_io
386801
spdk_bdev_for_each_channel_continue
397427
bdev_each_channel_msg
397429
bdev_each_channel_cpl
402624
spdk_bdev_for_each_channel
402626
bdev_write_zero_buffer
435510
bdev_write_zero_buffer_done
435510
_bdev_get_block_size_with_md
438218
spdk_bdev_desc_get_dif_type
475474
spdk_bdev_desc_is_dif_head_of_md
475474
spdk_bdev_desc_is_md_interleaved
475504
spdk_bdev_is_dif_head_of_md
476415
spdk_bdev_get_io_type_name
602860
bdev_queue_nomem_io_head
679844
io_channel_iter_get_bdev
800050
spdk_bdev_queue_io_wait
904072
spdk_bdev_io_get_iovec
938222
spdk_bdev_is_dif_check_enabled
953189
spdk_bdev_desc_is_dif_check_enabled
953264
spdk_bdev_zcopy_end
993645
parent_bdev_io_complete
1018088
bdev_io_split
1018092
_bdev_rw_split
1020748
spdk_bdev_zcopy_start
1020865
spdk_bdev_flush
1170292
spdk_bdev_read_blocks_with_md
1261193
spdk_bdev_readv
1709430
_to_next_boundary
2069160
bdev_io_split_done
2101348
bdev_io_split_submit
2101364
spdk_bdev_writev
2180609
bdev_io_init_dif_ctx
2375034
_bdev_memory_domain_get_io_cb
2677245
bdev_io_pull_data_done
2689721
_bdev_io_pull_bounce_data_buf
2690878
spdk_bdev_io_type_supported
2691351
_bdev_io_push_bounce_data_buffer
2698252
_bdev_io_get_bounce_buf
2700206
_bdev_io_ext_use_bounce_buffer
2718928
_bdev_io_complete_push_bounce_done
2728285
bdev_io_pull_data
2731227
bdev_io_push_bounce_md_buf
2731435
bdev_io_push_bounce_data_done
2732789
bdev_io_push_bounce_data
2734407
spdk_bdev_get_block_size
2803039
spdk_bdev_write_zeroes_blocks
3092112
bdev_write_zeroes_should_split
3092259
spdk_bdev_flush_blocks
3730019
spdk_bdev_io_hide_metadata
4649667
bdev_queue_nomem_io_tail
4933696
bdev_ch_retry_io
4940868
bdev_shared_ch_retry_io
4940869
bdev_ch_resubmit_io
5613345
spdk_bdev_io_complete_scsi_status
5928678
bdev_qos_rw_bps_rewind_quota
6445585
spdk_bdev_writev_blocks
6559799
spdk_bdev_get_md_size
7886834
spdk_bdev_readv_blocks
8566968
spdk_bdev_io_get_md_buf
9514525
spdk_bdev_get_data_block_size
9654939
spdk_bdev_io_get_scsi_status
9983244
bdev_qos_rw_iops_rewind_quota
10678385
bdev_qos_io_submit
10932235
spdk_bdev_io_set_buf
12033758
bdev_wait_for_examine_cb
12264957
bdev_module_all_actions_completed
12267284
spdk_bdev_unmap
12828373
spdk_bdev_is_md_interleaved
12978247
bdev_io_type_supported
13220204
_bdev_io_set_buf
13747039
bdev_io_get_buf_complete
13751019
bdev_io_get_buf
13753419
_bdev_io_set_md_buf
13754971
_bdev_io_put_buf
13794201
bdev_io_put_buf
13795796
spdk_bdev_read
14202786
spdk_bdev_get_dif_type
16004570
spdk_bdev_read_blocks
16365170
bdev_qos_rw_rewind_io
17123970
bdev_qos_r_bps_queue
17267218
bdev_is_read_io
17267274
bdev_read_blocks_with_md
17567835
spdk_bdev_io_get_nvme_status
23660107
spdk_bdev_writev_blocks_with_md
23739926
_are_iovs_aligned
24709650
spdk_bdev_io_complete_nvme_status
26708697
spdk_bdev_readv_blocks_ext
27298259
bdev_io_get_max_buf_len
27475749
spdk_bdev_write
28367020
spdk_bdev_io_get_submit_tsc
28496695
spdk_bdev_unmap_blocks
28676632
bdev_unmap_should_split
28730332
spdk_bdev_write_blocks
29500182
bdev_write_blocks_with_md
29663812
spdk_bdev_get_num_blocks
32070446
spdk_bdev_io_get_buf
35770429
spdk_bdev_io_complete_base_io_status
37359637
spdk_bdev_desc_get_md_size
43017707
spdk_bdev_desc_get_block_size
43819529
spdk_bdev_writev_blocks_ext
43913800
spdk_bdev_io_get_io_channel
46022551
_is_buf_allocated
55541178
bdev_bytes_to_blocks
60295886
spdk_bdev_is_md_separate
60967628
spdk_bdev_readv_blocks_with_md
61506085
_bdev_io_check_opts
71057346
bdev_writev_blocks_with_md
74546812
spdk_bdev_get_buf_align
82038609
bdev_readv_blocks_with_md
98695760
bdev_io_needs_accel_buffer
169367287
_bdev_io_submit_ext
172041687
bdev_io_needs_bounce_buffer
172358760
bdev_io_use_memory_domain
185663421
bdev_qos_rw_bps_queue
222000775
bdev_rw_should_split
222878254
bdev_get_io_size_in_byte
228445824
bdev_io_get_block_size
229542386
_bdev_io_handle_no_mem
248743697
_bdev_io_complete
250249077
bdev_io_decrement_outstanding
251554803
spdk_bdev_io_complete
251601669
bdev_io_do_submit
252047240
_bdev_io_submit
252377710
bdev_submit_request
252432377
bdev_io_complete
252647159
bdev_io_increment_outstanding
252663104
bdev_io_init
253061830
spdk_bdev_free_io
253078359
bdev_ch_remove_from_io_submitted
253475094
bdev_io_update_io_stat
253645004
bdev_io_submit
253794948
bdev_ch_add_to_io_submitted
254122932
bdev_io_valid_blocks
254319715
bdev_channel_get_io
254558690
bdev_io_should_split
259120512
spdk_bdev_io_get_thread
266056839
bdev_desc_get_block_size
335699746
bdev_io_needs_sequence_exec
437031716
bdev_io_needs_metadata
511459369
bdev_qos_rw_iops_queue
649510789
bdev_io_use_accel_sequence
690406256
spdk_bdev_desc_get_bdev
759661702
bdev_qos_io_to_limit
855647805
bdev_qos_queue_io
855653656
bdev_qos_rw_queue_io
871514518
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LCOV version 1.14