LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4744
5843
81.2 %
Date:
2024-11-20 16:05:45
Functions:
426
477
89.3 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5020
24324
20.6 %
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_block_size
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
0
spdk_bdev_desc_get_md_size
0
spdk_bdev_desc_is_dif_check_enabled
0
spdk_bdev_desc_is_dif_head_of_md
0
spdk_bdev_desc_is_md_interleaved
0
spdk_bdev_desc_is_md_separate
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_dif_pi_format
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_open_opts_init
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_init_dif_ctx
8
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_open_opts_copy
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
_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
claim_verify_rom
91
claim_type_promotes_to_write
99
spdk_bdev_nvme_io_passthru
106
_calculate_measured_qd_cpl
114
bdev_calculate_measured_queue_depth
114
log_already_claimed
114
bdev_qos_channel_destroy
120
bdev_examine_allowlist_check
131
spdk_bdev_nvme_admin_passthru
132
bdev_update_qd_sampling_period
135
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
bdev_enable_qos_done
206
_calculate_measured_qd
224
bdev_set_qos_limit_done
236
spdk_bdev_notify_blockcnt_change
241
spdk_bdev_module_init_done
272
claim_verify_rwo
276
bdev_io_submit_reset
311
claim_reset
326
spdk_bdev_get_qd_sampling_period
326
bdev_reset_complete
327
bdev_reset_freeze_channel_done
327
spdk_bdev_dump_io_stat_json
331
spdk_bdev_copy_blocks
333
_bdev_reset_complete
335
bdev_start_reset
335
spdk_bdev_reset
335
bdev_get_each_channel_stat
338
bdev_get_device_stat_done
341
spdk_bdev_get_device_stat
341
bdev_copy_should_split
345
bdev_desc_release_claims
347
claim_bdev
347
bdev_get_io_stat
351
spdk_bdev_get_opts
369
bdev_reset_freeze_channel
372
_resize_notify
373
spdk_bdev_set_opts
373
bdev_unfreeze_channel
376
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
584
spdk_bdev_first_leaf
636
spdk_for_each_bdev_leaf
636
_remove_notify
755
spdk_bdev_unregister_by_name
784
bdev_histogram_enable_channel_cb
788
spdk_bdev_histogram_enable
791
spdk_bdev_enable_histogram_opts_init
798
spdk_bdev_histogram_enable_ext
798
bdev_qos_is_iops_rate_limit
966
bdev_enable_histogram_config_json
970
bdev_qos_config_json
970
bdev_open_async_done
1027
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
spdk_bdev_open_async
1027
_bdev_open_async
1037
spdk_bdev_quiesce_range
1101
spdk_bdev_unquiesce_range
1105
_event_notify
1128
event_notify
1128
spdk_bdev_channel_get_histogram
1136
bdev_histogram_enable_channel
1144
spdk_bdev_set_timeout
1148
bdev_quiesce_range_locked
1270
bdev_unquiesce_range_unlocked
1270
spdk_bdev_get_numa_id
1487
claim_type_is_v2
1531
spdk_bdev_next_leaf
1602
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1964
bdev_trace
2064
_bdev_init
2186
_bdev_trace
2186
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2186
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2186
register_flag_bdev
2186
_bdev_next_leaf
2238
bdev_examine_allowlist_free
2322
bdev_finish_wait_for_examine_done
2322
bdev_init_complete
2322
bdev_mgr_unregister_cb
2322
bdev_module_get_max_ctx_size
2322
bdev_modules_init
2322
bdev_open_async_fini
2322
spdk_bdev_finish
2322
spdk_bdev_initialize
2322
spdk_bdev_get_max_copy
2537
spdk_bdev_get_optimal_io_boundary
2541
_spdk_bdev_quiesce
2544
spdk_bdev_get_acwu
2677
bdev_write_zeroes_split
2849
bdev_get_max_write
2894
spdk_bdev_get_nvme_nsid
2977
spdk_bdev_has_write_cache
3077
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3219
bdev_compare_and_write_do_write_done
3219
bdev_compare_do_read
3377
bdev_compare_do_read_done
3377
spdk_bdev_get_by_name
3385
bdev_compare_and_write_do_compare
3393
bdev_compare_and_write_do_compare_done
3393
bdev_comparev_and_writev_blocks_locked
3393
bdev_comparev_and_writev_blocks_unlock
3393
bdev_comparev_and_writev_blocks_unlocked
3393
spdk_bdev_comparev_and_writev_blocks
3413
bdev_lock_lba_range
3425
bdev_unlock_lba_range
3433
spdk_bdev_comparev_blocks
3445
bdev_comparev_blocks_with_md
3469
spdk_bdev_get_physical_block_size
3577
spdk_bdev_get_nvme_ctratt
3591
bdev_lock_lba_range_get_channel
3755
bdev_unlock_lba_range_get_channel
3759
bdev_module_fini_start_iter
4286
_bdev_lock_lba_range
4695
_bdev_unlock_lba_range
4695
bdev_lock_lba_range_cb
4695
bdev_lock_lba_range_ctx
4695
bdev_unlock_lba_range_cb
4695
bdev_lba_range_overlaps_tailq
4716
spdk_bdev_module_release_bdev
4812
spdk_bdev_module_claim_bdev
4884
spdk_bdev_first
5107
spdk_for_each_bdev
5107
spdk_bdev_is_zoned
5174
spdk_bdev_module_fini_done
5906
bdev_finish_unregister_bdevs_iter
6390
spdk_bdev_get_write_unit_size
6403
bdev_register_finished
6429
bdev_unregister
6429
bdev_register
6439
bdev_examine
6441
bdev_ok_to_examine
6441
spdk_bdev_register
6443
bdev_alias_del
6453
spdk_bdev_set_qd_sampling_period
6454
spdk_bdev_unregister
6457
bdev_destroy_cb
6466
spdk_bdev_alias_add
6471
bdev_unregister_unsafe
7120
bdev_module_fini_iter
8228
spdk_bdev_claim_get_name
8431
bdev_name_tree_RB_REMOVE_COLOR
9929
spdk_bdev_wait_for_examine
11369
bdev_examine_allowlist_remove
12850
bdev_name_del_unsafe
12878
bdev_name_tree_RB_INSERT_COLOR
12878
bdev_name_tree_RB_REMOVE
12878
bdev_name_add
12896
bdev_name_tree_RB_INSERT
12896
bdev_mgmt_channel_create
13102
bdev_mgmt_channel_destroy
13102
bdev_channel_destroy
21877
bdev_channel_destroy_resource
21877
bdev_channel_create
21885
bdev_enable_qos
21932
spdk_bdev_add_io_stat
22215
bdev_channel_abort_queued_ios
22319
bdev_abort_all_buf_io
22691
bdev_abort_all_queued_io
23062
spdk_bdev_open_ext
27587
spdk_bdev_open_ext_v2
27595
spdk_bdev_close
27901
bdev_open_ext
28624
bdev_alloc_io_stat
28642
bdev_free_io_stat
28642
spdk_bdev_reset_io_stat
29331
spdk_bdev_next
29440
spdk_bdev_dump_info_json
30134
spdk_bdev_get_qos_rate_limits
30144
spdk_bdev_get_aliases
30182
spdk_bdev_io_set_md_buf
31068
bdev_get_by_name
32009
bdev_name_tree_RB_FIND
32009
spdk_bdev_get_product_name
32674
spdk_bdev_get_io_channel
35056
spdk_bdev_module_list_add
37203
spdk_bdev_module_list_find
37203
bdev_io_complete_sequence_cb
39881
bdev_lock_lba_range_check_io
43669
spdk_bdev_get_uuid
46987
bdev_lba_range_overlapped
50753
bdev_rw_split_get_buf_cb
53807
bdev_io_range_is_locked
54076
spdk_bdev_module_examine_done
64981
bdev_module_action_done
65253
bdev_close
65366
bdev_start_qos
65366
bdev_desc_alloc
65413
bdev_desc_free
65413
bdev_open
65413
bdev_open_opts_get_defaults
65417
spdk_bdev_get_name
66568
bdev_module_action_complete
67575
bdev_io_get_iobuf_cb
71979
spdk_bdev_abort
105750
bdev_abort_buf_io
105766
bdev_abort
105770
_bdev_abort
105774
bdev_abort_queued_io
105774
bdev_abort_io_done
105790
bdev_abort_io
105794
spdk_bdev_get_qos_rpc_type
120536
spdk_bdev_write_blocks_with_md
120998
bdev_name_cmp
131081
spdk_bdev_get_memory_domains
133921
bdev_io_submit_sequence_cb
194365
_bdev_io_ext_use_bounce_buffer
194381
_bdev_io_get_bounce_buf
194381
_bdev_memory_domain_get_io_cb
194381
_bdev_io_complete_push_bounce_done
195989
_bdev_io_pull_bounce_data_buf
195989
_bdev_io_push_bounce_data_buffer
195989
bdev_io_pull_data_done
195989
bdev_io_push_bounce_data_done
195989
bdev_io_push_bounce_md_buf
195989
bdev_io_pull_data
195993
bdev_io_push_bounce_data
195993
bdev_io_on_tailq
211588
bdev_io_exec_sequence
234246
bdev_io_exec_sequence_cb
234246
spdk_bdev_nvme_iov_passthru_md
285341
bdev_channel_submit_qos_io_done
385847
bdev_channel_submit_qos_io
387599
bdev_channel_poll_qos
388147
spdk_bdev_for_each_channel_continue
398243
bdev_each_channel_msg
398246
bdev_each_channel_cpl
403903
spdk_bdev_for_each_channel
403904
bdev_write_zero_buffer
560923
bdev_write_zero_buffer_done
560923
_bdev_get_block_size_with_md
563817
parent_bdev_io_complete
592522
bdev_io_split
592526
_bdev_rw_split
593695
spdk_bdev_get_io_type_name
602680
spdk_bdev_flush
697552
bdev_queue_nomem_io_head
723931
spdk_bdev_is_dif_head_of_md
739768
spdk_bdev_queue_io_wait
784930
io_channel_iter_get_bdev
802148
spdk_bdev_io_get_iovec
1269828
spdk_bdev_read_blocks_with_md
1289199
spdk_bdev_zcopy_end
1341629
spdk_bdev_zcopy_start
1377101
spdk_bdev_is_dif_check_enabled
1479940
_to_next_boundary
1516913
bdev_io_split_done
1539072
bdev_io_split_submit
1539088
spdk_bdev_readv
1770239
spdk_bdev_writev
1977174
spdk_bdev_io_type_supported
2894142
spdk_bdev_flush_blocks
2949696
spdk_bdev_write_zeroes_blocks
3475505
bdev_write_zeroes_should_split
3475670
spdk_bdev_io_complete_scsi_status
4809101
bdev_queue_nomem_io_tail
5390470
bdev_ch_retry_io
5394434
bdev_shared_ch_retry_io
5394436
spdk_bdev_writev_blocks
5599128
bdev_ch_resubmit_io
6114206
bdev_qos_rw_bps_rewind_quota
6706794
spdk_bdev_readv_blocks
7671027
spdk_bdev_get_data_block_size
8588457
spdk_bdev_io_get_scsi_status
8871788
spdk_bdev_io_get_md_buf
9739130
spdk_bdev_is_md_interleaved
9898575
bdev_qos_rw_iops_rewind_quota
10687381
bdev_qos_io_submit
10839071
bdev_io_get_buf
11410876
_bdev_io_set_md_buf
11411496
bdev_io_get_buf_complete
11411572
_bdev_io_set_buf
11411576
_bdev_io_put_buf
11415494
bdev_io_put_buf
11415690
bdev_wait_for_examine_cb
11855683
bdev_module_all_actions_completed
11858005
spdk_bdev_io_set_buf
12520880
spdk_bdev_unmap
12582879
spdk_bdev_read
13375620
bdev_io_type_supported
13663228
spdk_bdev_read_blocks
15648871
bdev_read_blocks_with_md
16908841
bdev_qos_rw_rewind_io
17394175
bdev_qos_r_bps_queue
17527294
bdev_is_read_io
17527350
spdk_bdev_writev_blocks_with_md
22740460
bdev_io_get_max_buf_len
22819898
_are_iovs_aligned
23428772
spdk_bdev_io_get_nvme_status
25504849
spdk_bdev_readv_blocks_ext
26463532
bdev_unmap_should_split
26633532
spdk_bdev_unmap_blocks
27185757
spdk_bdev_io_complete_nvme_status
27411730
spdk_bdev_write
27511873
spdk_bdev_write_blocks
28677703
bdev_write_blocks_with_md
29047009
spdk_bdev_io_get_submit_tsc
29075703
spdk_bdev_get_num_blocks
33088100
spdk_bdev_io_get_buf
34637293
spdk_bdev_io_complete_base_io_status
35058724
spdk_bdev_io_get_io_channel
42712776
spdk_bdev_writev_blocks_ext
43529573
spdk_bdev_get_block_size
50369115
spdk_bdev_get_md_size
50425035
_is_buf_allocated
51785516
spdk_bdev_is_md_separate
54599703
bdev_bytes_to_blocks
57720661
spdk_bdev_readv_blocks_with_md
58242878
_bdev_io_check_opts
69764474
spdk_bdev_get_buf_align
71781296
bdev_writev_blocks_with_md
71997910
bdev_readv_blocks_with_md
93391141
spdk_bdev_get_dif_type
94245560
bdev_io_needs_accel_buffer
164118940
_bdev_io_submit_ext
164258922
bdev_io_needs_bounce_buffer
164465013
bdev_io_use_memory_domain
168281728
bdev_qos_rw_bps_queue
181597386
bdev_get_io_size_in_byte
188303439
bdev_io_get_block_size
188951435
bdev_rw_should_split
210945891
_bdev_io_complete
239066027
_bdev_io_handle_no_mem
239858016
bdev_io_decrement_outstanding
240640892
spdk_bdev_io_complete
240876753
bdev_io_complete
241143183
_bdev_io_submit
241162726
spdk_bdev_free_io
241187980
bdev_ch_remove_from_io_submitted
241445229
bdev_io_do_submit
241794347
bdev_io_init
241881256
bdev_submit_request
241927628
bdev_io_update_io_stat
242275369
bdev_io_increment_outstanding
242386708
bdev_channel_get_io
242893095
bdev_io_valid_blocks
242917411
bdev_io_submit
243005030
bdev_ch_add_to_io_submitted
243282152
bdev_io_should_split
245772247
spdk_bdev_io_get_thread
251956886
bdev_desc_get_block_size
290849245
bdev_io_needs_sequence_exec
409274283
bdev_io_needs_metadata
488754559
bdev_qos_rw_iops_queue
592162719
bdev_io_use_accel_sequence
643768171
spdk_bdev_desc_get_bdev
690721961
bdev_qos_io_to_limit
757688740
bdev_qos_queue_io
757694862
bdev_qos_rw_queue_io
773760861
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