LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4422
5873
75.3 %
Date:
2024-12-17 06:12:40
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4900
24414
20.1 %
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
3
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf_done
6
bdev_queue_io_wait_with_cb
6
bdev_seek_complete_cb
6
bdev_histogram_disable_channel_cb
8
spdk_bdev_get_io_stat
8
bdev_copy_do_read
9
bdev_copy_do_read_done
9
bdev_copy_do_write
9
bdev_copy_do_write_done
9
bdev_copy_get_buf_cb
9
bdev_unmap_split
9
bdev_disable_qos_done
10
bdev_disable_qos_msg_done
10
bdev_open_async
10
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
bdev_compare_blocks_with_md
12
bdev_copy_split
12
bdev_io_pull_md_buf
12
bdev_update_qos_rate_limit_msg
12
spdk_bdev_compare_blocks
12
spdk_bdev_examine
12
spdk_bdev_get_dif_pi_format
12
bdev_histogram_disable_channel
13
bdev_lock_lba_range_ctx_msg
15
bdev_disable_qos_msg
16
bdev_histogram_get_channel_cb
17
spdk_bdev_histogram_get
17
_bdev_io_complete_in_submit
18
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_alias_del
20
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
bdev_channel_poll_timeout_io_done
24
bdev_poll_timeout_io
24
bdev_reset_poll_for_outstanding_io
24
claim_verify_rwm
24
bdev_histogram_get_channel
25
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_qos_w_bps_queue
42
bdev_seek
42
spdk_bdev_io_get_seek_offset
42
bdev_enable_qos_msg
44
bdev_in_examine_allowlist
54
claim_opts_copy
66
claim_verify_rom
76
claim_type_promotes_to_write
82
spdk_bdev_nvme_io_passthru
84
log_already_claimed
89
_calculate_measured_qd_cpl
91
bdev_calculate_measured_queue_depth
91
bdev_qos_channel_destroy
98
bdev_examine_allowlist_check
107
bdev_update_qd_sampling_period
107
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_set_qos_rate_limits
123
bdev_io_put_accel_buf
126
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_set_qos_rate_limits
129
bdev_qos_destroy
160
spdk_bdev_quiesce
166
spdk_bdev_unquiesce
166
bdev_enable_qos_done
177
_calculate_measured_qd
179
bdev_examine_allowlist_config_json
189
spdk_bdev_subsystem_config_json
189
bdev_set_qos_limit_done
202
spdk_bdev_module_init_done
207
spdk_bdev_notify_blockcnt_change
215
bdev_io_submit_reset
271
spdk_bdev_get_qd_sampling_period
271
bdev_get_each_channel_stat
275
spdk_bdev_dump_io_stat_json
275
bdev_get_device_stat_done
282
spdk_bdev_copy_blocks
282
spdk_bdev_get_device_stat
282
bdev_reset_complete
284
bdev_reset_freeze_channel_done
284
_bdev_reset_complete
290
bdev_get_io_stat
290
bdev_start_reset
290
spdk_bdev_reset
290
bdev_copy_should_split
291
claim_verify_rwo
312
bdev_reset_freeze_channel
328
bdev_unfreeze_channel
331
_resize_notify
337
spdk_bdev_get_opts
344
spdk_bdev_set_opts
347
claim_reset
356
bdev_desc_release_claims
373
claim_bdev
373
bdev_unregister_abort_channel
435
spdk_bdev_module_claim_bdev_desc
445
spdk_bdev_claim_opts_init
484
spdk_bdev_first_leaf
619
spdk_for_each_bdev_leaf
619
spdk_bdev_alias_del_all
645
spdk_bdev_write_zeroes
649
bdev_name_del
662
bdev_histogram_enable_channel_cb
715
spdk_bdev_histogram_enable
716
_remove_notify
721
spdk_bdev_enable_histogram_opts_init
723
spdk_bdev_histogram_enable_ext
723
spdk_bdev_unregister_by_name
782
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
876
bdev_qos_config_json
876
spdk_bdev_channel_get_histogram
1042
bdev_histogram_enable_channel
1049
bdev_open_async_done
1049
bdev_open_async_opts_copy
1049
bdev_open_async_opts_get_default
1049
spdk_bdev_open_async
1049
spdk_bdev_set_timeout
1051
_event_notify
1058
event_notify
1058
_bdev_open_async
1059
spdk_bdev_quiesce_range
1101
spdk_bdev_unquiesce_range
1104
bdev_quiesce_range_locked
1267
bdev_unquiesce_range_unlocked
1267
spdk_bdev_get_numa_id
1362
spdk_bdev_next_leaf
1440
claim_type_is_v2
1600
spdk_bdev_destruct_done
1805
spdk_bdev_module_fini_start_done
1993
_bdev_next_leaf
2059
bdev_trace
2096
_bdev_init
2212
_bdev_trace
2212
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2212
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2212
register_flag_bdev
2212
bdev_examine_allowlist_free
2290
bdev_finish_wait_for_examine_done
2290
bdev_init_complete
2290
bdev_mgr_unregister_cb
2290
bdev_module_get_max_ctx_size
2290
bdev_modules_init
2290
bdev_open_async_fini
2290
spdk_bdev_finish
2290
spdk_bdev_initialize
2290
_spdk_bdev_quiesce
2537
bdev_get_max_write
2996
spdk_bdev_get_nvme_nsid
3077
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
spdk_bdev_get_by_name
3197
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
spdk_bdev_comparev_and_writev_blocks
3365
bdev_lock_lba_range
3369
bdev_unlock_lba_range
3375
spdk_bdev_comparev_blocks
3389
bdev_comparev_blocks_with_md
3407
spdk_bdev_get_nvme_ctratt
3667
bdev_lock_lba_range_get_channel
3693
bdev_unlock_lba_range_get_channel
3696
spdk_bdev_get_max_copy
4050
spdk_bdev_get_optimal_io_boundary
4055
spdk_bdev_open_opts_init
4125
spdk_bdev_get_acwu
4168
bdev_module_fini_start_iter
4283
_bdev_lock_lba_range
4636
_bdev_unlock_lba_range
4636
bdev_lock_lba_range_cb
4636
bdev_lock_lba_range_ctx
4636
bdev_unlock_lba_range_cb
4636
bdev_lba_range_overlaps_tailq
4654
spdk_bdev_module_release_bdev
4865
spdk_bdev_module_claim_bdev
4919
spdk_bdev_first
5083
spdk_for_each_bdev
5083
spdk_bdev_has_write_cache
5756
spdk_bdev_module_fini_done
6034
spdk_bdev_is_zoned
6335
bdev_register_finished
6398
bdev_unregister
6398
bdev_destroy_cb
6403
bdev_register
6406
bdev_examine
6407
bdev_ok_to_examine
6407
spdk_bdev_register
6409
spdk_bdev_set_qd_sampling_period
6417
bdev_alias_del
6418
spdk_bdev_unregister
6419
bdev_finish_unregister_bdevs_iter
6426
spdk_bdev_alias_add
6432
bdev_unregister_unsafe
7060
spdk_bdev_get_write_unit_size
7795
bdev_open_opts_copy
8247
bdev_module_fini_iter
8324
spdk_bdev_claim_get_name
8397
bdev_name_tree_RB_REMOVE_COLOR
9943
bdev_write_zeroes_split
10719
spdk_bdev_wait_for_examine
11270
spdk_bdev_get_physical_block_size
11705
bdev_examine_allowlist_remove
12790
bdev_name_del_unsafe
12813
bdev_name_tree_RB_INSERT_COLOR
12813
bdev_name_tree_RB_REMOVE
12813
bdev_name_add
12827
bdev_name_tree_RB_INSERT
12827
bdev_mgmt_channel_create
13176
bdev_mgmt_channel_destroy
13176
bdev_channel_destroy
22372
bdev_channel_destroy_resource
22372
bdev_channel_create
22378
bdev_enable_qos
22416
spdk_bdev_add_io_stat
22647
bdev_channel_abort_queued_ios
22807
bdev_abort_all_buf_io
23135
bdev_abort_all_nomem_io
23135
bdev_abort_all_queued_io
23149
spdk_bdev_open_ext
23633
spdk_bdev_open_ext_v2
27761
spdk_bdev_close
28135
bdev_open_ext
28814
bdev_alloc_io_stat
29049
bdev_free_io_stat
29049
spdk_bdev_next
29339
spdk_bdev_reset_io_stat
29614
spdk_bdev_dump_info_json
30113
spdk_bdev_get_qos_rate_limits
30121
spdk_bdev_get_aliases
30169
bdev_get_by_name
32011
bdev_name_tree_RB_FIND
32011
spdk_bdev_get_product_name
34082
spdk_bdev_io_set_md_buf
35341
spdk_bdev_get_io_channel
35598
spdk_bdev_module_list_add
37905
spdk_bdev_module_list_find
37905
bdev_io_get_iobuf_cb
38998
bdev_lock_lba_range_check_io
46833
bdev_lba_range_overlapped
55882
bdev_rw_split_get_buf_cb
58365
bdev_io_range_is_locked
59171
bdev_close
65308
bdev_start_qos
65308
bdev_desc_alloc
65346
bdev_desc_free
65346
bdev_open
65346
spdk_bdev_module_examine_done
65989
bdev_module_action_done
66196
spdk_bdev_get_name
66665
bdev_module_action_complete
68486
bdev_io_complete_sequence_cb
68679
bdev_open_opts_get_defaults
69471
spdk_bdev_get_uuid
77817
spdk_bdev_write_blocks_with_md
110638
spdk_bdev_abort
113734
bdev_abort_buf_io
113746
bdev_abort
113749
_bdev_abort
113752
bdev_abort_queued_io
113752
bdev_abort_io_done
113764
bdev_abort_io
113767
spdk_bdev_get_qos_rpc_type
120452
spdk_bdev_desc_is_md_separate
124510
bdev_name_cmp
134666
spdk_bdev_get_memory_domains
134818
bdev_io_on_tailq
227534
bdev_channel_submit_qos_io_done
315692
bdev_channel_poll_qos
316242
bdev_channel_submit_qos_io
316738
bdev_each_channel_msg
326910
spdk_bdev_for_each_channel_continue
326910
bdev_each_channel_cpl
333299
spdk_bdev_for_each_channel
333299
bdev_io_submit_sequence_cb
344027
bdev_io_exec_sequence
412706
bdev_io_exec_sequence_cb
412706
spdk_bdev_get_io_type_name
602260
bdev_write_zero_buffer
618821
bdev_write_zero_buffer_done
618821
_bdev_get_block_size_with_md
621817
io_channel_iter_get_bdev
660209
spdk_bdev_desc_get_dif_type
677251
spdk_bdev_desc_is_dif_head_of_md
677251
spdk_bdev_desc_is_md_interleaved
677281
spdk_bdev_is_dif_head_of_md
678153
bdev_queue_nomem_io_head
722618
spdk_bdev_flush
763102
spdk_bdev_queue_io_wait
972041
spdk_bdev_io_get_iovec
1149434
spdk_bdev_zcopy_end
1225818
spdk_bdev_zcopy_start
1263714
spdk_bdev_is_dif_check_enabled
1356514
spdk_bdev_desc_is_dif_check_enabled
1356574
bdev_io_init_dif_ctx
1469030
spdk_bdev_read_blocks_with_md
1792538
_bdev_io_ext_use_bounce_buffer
1813063
_bdev_io_get_bounce_buf
1813063
_bdev_memory_domain_get_io_cb
1813063
_bdev_io_complete_push_bounce_done
1814729
_bdev_io_pull_bounce_data_buf
1814729
_bdev_io_push_bounce_data_buffer
1814729
bdev_io_pull_data_done
1814729
bdev_io_push_bounce_data_done
1814729
bdev_io_push_bounce_md_buf
1814729
bdev_io_pull_data
1814732
bdev_io_push_bounce_data
1814732
parent_bdev_io_complete
1824968
bdev_io_split
1824971
_bdev_rw_split
1828296
spdk_bdev_readv
1850213
spdk_bdev_nvme_iov_passthru_md
2079741
spdk_bdev_get_block_size
2575584
spdk_bdev_write_zeroes_blocks
2776790
bdev_write_zeroes_should_split
2776955
spdk_bdev_writev
2809763
spdk_bdev_io_hide_metadata
2938054
_to_next_boundary
2965997
spdk_bdev_io_type_supported
3002053
bdev_io_split_done
3051220
bdev_io_split_submit
3051232
spdk_bdev_io_complete_scsi_status
4304529
spdk_bdev_flush_blocks
4587801
bdev_queue_nomem_io_tail
5077064
bdev_ch_retry_io
5090971
bdev_shared_ch_retry_io
5091018
bdev_ch_resubmit_io
5799479
bdev_qos_io_submit
7040394
bdev_qos_rw_bps_rewind_quota
7045355
bdev_qos_rw_iops_rewind_quota
8428696
spdk_bdev_io_get_md_buf
9291164
spdk_bdev_unmap
10268155
spdk_bdev_read
12909906
bdev_wait_for_examine_cb
13563261
bdev_module_all_actions_completed
13565551
bdev_qos_rw_rewind_io
15474051
bdev_qos_r_bps_queue
15608982
bdev_is_read_io
15609024
bdev_io_type_supported
15863912
spdk_bdev_writev_blocks
16645564
spdk_bdev_io_set_buf
16983186
_bdev_io_put_buf
17610459
_bdev_io_set_buf
17610585
_bdev_io_set_md_buf
17610585
bdev_io_get_buf
17610585
bdev_io_get_buf_complete
17610585
bdev_io_put_buf
17610585
spdk_bdev_readv_blocks
18089260
spdk_bdev_read_blocks
18923182
spdk_bdev_writev_blocks_with_md
19802795
bdev_read_blocks_with_md
20715720
bdev_unmap_should_split
23744997
spdk_bdev_write
23939229
spdk_bdev_unmap_blocks
24000778
spdk_bdev_get_md_size
24328724
spdk_bdev_get_dif_type
25054194
_are_iovs_aligned
25528713
spdk_bdev_write_blocks
25935958
spdk_bdev_get_data_block_size
26543466
bdev_write_blocks_with_md
26665417
spdk_bdev_io_get_scsi_status
27556709
spdk_bdev_is_md_interleaved
29319067
spdk_bdev_io_get_nvme_status
30936478
spdk_bdev_readv_blocks_with_md
32936787
spdk_bdev_io_complete_base_io_status
34797327
bdev_io_get_max_buf_len
35221044
spdk_bdev_readv_blocks_ext
36978139
spdk_bdev_desc_get_md_size
38535545
spdk_bdev_io_get_buf
41324539
spdk_bdev_io_complete_nvme_status
43677540
spdk_bdev_io_get_submit_tsc
46261388
spdk_bdev_io_get_io_channel
50676574
spdk_bdev_desc_get_block_size
51814336
spdk_bdev_writev_blocks_ext
51943733
bdev_bytes_to_blocks
52541035
spdk_bdev_get_num_blocks
56846961
_is_buf_allocated
67887295
spdk_bdev_is_md_separate
77461740
bdev_qos_rw_bps_queue
84972387
_bdev_io_check_opts
88921866
bdev_readv_blocks_with_md
89584009
bdev_writev_blocks_with_md
89778239
bdev_get_io_size_in_byte
92017742
bdev_io_get_block_size
93904403
spdk_bdev_get_buf_align
98445096
bdev_io_needs_accel_buffer
176881827
_bdev_io_submit_ext
178694890
bdev_io_needs_bounce_buffer
178694890
bdev_io_use_memory_domain
190802431
bdev_desc_get_block_size
193826338
bdev_rw_should_split
229715340
_bdev_io_handle_no_mem
256344185
bdev_io_do_submit
257504972
_bdev_io_submit
257504987
_bdev_io_complete
257619020
bdev_io_update_io_stat
257619020
bdev_submit_request
258227681
spdk_bdev_io_complete
258227877
bdev_io_decrement_outstanding
258640329
bdev_io_increment_outstanding
258640329
bdev_io_init
258843676
spdk_bdev_free_io
258843676
bdev_io_submit
259331173
bdev_io_valid_blocks
259382410
bdev_ch_add_to_io_submitted
259443991
bdev_ch_remove_from_io_submitted
259443991
bdev_channel_get_io
259815753
bdev_io_complete
260383444
bdev_io_should_split
262483424
spdk_bdev_io_get_thread
278001552
bdev_qos_rw_iops_queue
298630090
bdev_qos_io_to_limit
369189390
bdev_qos_queue_io
369189390
bdev_qos_rw_queue_io
383602477
bdev_io_needs_sequence_exec
450906371
bdev_io_needs_metadata
531476338
spdk_bdev_desc_get_bdev
636064358
bdev_io_use_accel_sequence
714761670
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LCOV version 1.15