LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4804
5875
81.8 %
Date:
2024-11-20 15:18:35
Functions:
433
479
90.4 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5194
24464
21.2 %
Function Name
Hit count
_are_iovs_aligned
22386089
_bdev_abort
145679
_bdev_copy_split
0
_bdev_get_block_size_with_md
517719
_bdev_init
2121
_bdev_io_check_opts
67919587
_bdev_io_complete
226889552
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2325850
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2328969
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2312033
_bdev_io_handle_no_mem
224159321
_bdev_io_pull_bounce_data_buf
2311209
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2305003
_bdev_io_put_buf
12727554
_bdev_io_set_buf
12701682
_bdev_io_set_md_buf
12717273
_bdev_io_submit
227857492
_bdev_io_submit_ext
152912180
_bdev_lock_lba_range
4681
_bdev_memory_domain_get_io_cb
2302413
_bdev_next_leaf
2228
_bdev_open_async
1051
_bdev_reset_complete
331
_bdev_rw_split
511205
_bdev_trace
2121
_bdev_unlock_lba_range
4681
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
198
_calculate_measured_qd_cpl
101
_event_notify
1018
_is_buf_allocated
51083772
_media_management_notify
0
_remove_notify
719
_resize_notify
299
_spdk_bdev_quiesce
2516
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2121
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2121
_tmp_bdev_event_cb
0
_to_next_boundary
1314385
bdev_abort
145675
bdev_abort_all_buf_io
22259
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
22627
bdev_abort_buf_io
145671
bdev_abort_buf_io_cb
0
bdev_abort_io
145699
bdev_abort_io_done
145695
bdev_abort_queued_io
145679
bdev_abort_retry
4
bdev_alias_del
6342
bdev_alloc_io_stat
28095
bdev_bytes_to_blocks
57818218
bdev_calculate_measured_queue_depth
101
bdev_ch_add_to_io_submitted
228901239
bdev_ch_remove_from_io_submitted
230303394
bdev_ch_resubmit_io
6218908
bdev_ch_retry_io
5484061
bdev_channel_abort_queued_ios
21891
bdev_channel_create
21461
bdev_channel_destroy
21453
bdev_channel_destroy_resource
21453
bdev_channel_for_each_io
0
bdev_channel_get_io
228728349
bdev_channel_poll_qos
386674
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
388140
bdev_channel_submit_qos_io_done
386372
bdev_close
63091
bdev_compare_and_write_do_compare
3393
bdev_compare_and_write_do_compare_done
3393
bdev_compare_and_write_do_write
3219
bdev_compare_and_write_do_write_done
3219
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3377
bdev_compare_do_read_done
3377
bdev_comparev_and_writev_blocks_locked
3393
bdev_comparev_and_writev_blocks_unlock
3393
bdev_comparev_and_writev_blocks_unlocked
3393
bdev_comparev_blocks_with_md
3469
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_copy_should_split
345
bdev_copy_split
16
bdev_desc_alloc
63138
bdev_desc_free
63138
bdev_desc_get_block_size
287529945
bdev_desc_release_claims
343
bdev_destroy_cb
6322
bdev_disable_qos_done
10
bdev_disable_qos_msg
18
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
404263
bdev_each_channel_msg
398772
bdev_enable_histogram_config_json
946
bdev_enable_qos
21505
bdev_enable_qos_done
213
bdev_enable_qos_msg
52
bdev_examine
6330
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
190
bdev_examine_allowlist_free
2261
bdev_examine_allowlist_remove
12628
bdev_finish_unregister_bdevs_iter
6274
bdev_finish_wait_for_examine_done
2261
bdev_for_each_io_done
0
bdev_free_io_stat
28095
bdev_get_by_name
31526
bdev_get_current_qd
0
bdev_get_current_qd_done
0
bdev_get_device_stat_done
329
bdev_get_each_channel_stat
324
bdev_get_io_size_in_byte
184883401
bdev_get_io_stat
339
bdev_get_max_write
2870
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1189
bdev_histogram_enable_channel_cb
791
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2261
bdev_init_failed
0
bdev_io_complete
230109093
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
44340
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
227311981
bdev_io_do_submit
227420074
bdev_io_exec_sequence
184476
bdev_io_exec_sequence_cb
184476
bdev_io_get_accel_buf
0
bdev_io_get_block_size
185441047
bdev_io_get_buf
12705034
bdev_io_get_buf_complete
12713170
bdev_io_get_iobuf_cb
70751
bdev_io_get_max_buf_len
25369059
bdev_io_increment_outstanding
227989038
bdev_io_init
227913494
bdev_io_init_dif_ctx
2183602
bdev_io_needs_accel_buffer
150668230
bdev_io_needs_bounce_buffer
153146650
bdev_io_needs_metadata
456982681
bdev_io_needs_sequence_exec
386224687
bdev_io_on_tailq
291398
bdev_io_pull_data
2341513
bdev_io_pull_data_done
2316954
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
2329469
bdev_io_push_bounce_data_done
2328791
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2328187
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
12728922
bdev_io_range_is_locked
50145
bdev_io_should_split
233376881
bdev_io_split
509810
bdev_io_split_done
1341963
bdev_io_split_submit
1341979
bdev_io_status_get_string
0
bdev_io_submit
228664934
bdev_io_submit_reset
307
bdev_io_submit_sequence_cb
140136
bdev_io_support_dif
229577773
bdev_io_type_supported
11661511
bdev_io_update_io_stat
230877127
bdev_io_use_accel_sequence
612993244
bdev_io_use_memory_domain
163801469
bdev_io_valid_blocks
228462364
bdev_is_read_io
14076069
bdev_lba_range_overlapped
46822
bdev_lba_range_overlaps_tailq
4702
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3425
bdev_lock_lba_range_cb
4681
bdev_lock_lba_range_check_io
35728
bdev_lock_lba_range_ctx
4681
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3753
bdev_mgmt_channel_create
13016
bdev_mgmt_channel_destroy
13016
bdev_mgr_unregister_cb
2261
bdev_module_action_complete
66365
bdev_module_action_done
64104
bdev_module_all_actions_completed
12752897
bdev_module_fini_iter
7991
bdev_module_fini_start_iter
4168
bdev_module_get_max_ctx_size
2261
bdev_modules_init
2261
bdev_name_add
12674
bdev_name_cmp
129163
bdev_name_del
413
bdev_name_del_unsafe
12656
bdev_name_tree_RB_FIND
31526
bdev_name_tree_RB_INSERT
12674
bdev_name_tree_RB_INSERT_COLOR
12656
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_name_tree_RB_REMOVE
12656
bdev_name_tree_RB_REMOVE_COLOR
9765
bdev_no_mem_poller
1
bdev_ok_to_examine
6330
bdev_open
63138
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1041
bdev_open_async_fini
2261
bdev_open_async_opts_copy
1041
bdev_open_async_opts_get_default
1041
bdev_open_ext
28157
bdev_open_opts_copy
8335
bdev_open_opts_get_defaults
67307
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
119
bdev_qos_config_json
946
bdev_qos_destroy
195
bdev_qos_io_submit
9605067
bdev_qos_io_to_limit
704904871
bdev_qos_is_iops_rate_limit
946
bdev_qos_queue_io
704915208
bdev_qos_r_bps_queue
14076013
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
180910434
bdev_qos_rw_bps_rewind_quota
3973140
bdev_qos_rw_iops_queue
536701705
bdev_qos_rw_iops_rewind_quota
10021166
bdev_qos_rw_queue_io
717613790
bdev_qos_rw_rewind_io
13994306
bdev_qos_set_ops
142
bdev_qos_update_max_quota_per_timeslice
142
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
740861
bdev_queue_nomem_io_tail
5478242
bdev_quiesce_range_locked
1256
bdev_read_blocks_with_md
16683092
bdev_readv_blocks_with_md
84424875
bdev_register
6328
bdev_register_finished
6318
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
323
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
368
bdev_reset_freeze_channel_done
323
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
201233248
bdev_rw_split_get_buf_cb
46319
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
240
bdev_set_qos_rate_limits
143
bdev_shared_ch_retry_io
5484062
bdev_start_qos
63091
bdev_start_reset
331
bdev_submit_request
227385279
bdev_trace
2001
bdev_unfreeze_channel
372
bdev_unlock_lba_range
3433
bdev_unlock_lba_range_cb
4681
bdev_unlock_lba_range_get_channel
3757
bdev_unmap_should_split
25641806
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1256
bdev_unregister
6318
bdev_unregister_abort_channel
438
bdev_unregister_unsafe
6974
bdev_update_qd_sampling_period
122
bdev_update_qos_rate_limit_msg
13
bdev_wait_for_examine_cb
12750636
bdev_write_blocks_with_md
28918304
bdev_write_zero_buffer
514849
bdev_write_zero_buffer_done
514849
bdev_write_zeroes_should_split
3006949
bdev_write_zeroes_split
3526
bdev_writev_blocks_with_md
69548241
claim_bdev
343
claim_opts_copy
88
claim_reset
321
claim_type_is_v2
1514
claim_type_promotes_to_write
100
claim_verify_rom
92
claim_verify_rwm
32
claim_verify_rwo
271
event_notify
1018
io_channel_iter_get_bdev
803031
log_already_claimed
114
parent_bdev_io_complete
509806
register_flag_bdev
2121
spdk_bdev_abort
145655
spdk_bdev_add_io_stat
21777
spdk_bdev_alias_add
6360
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
393
spdk_bdev_channel_get_histogram
1182
spdk_bdev_claim_get_name
8430
spdk_bdev_claim_opts_init
491
spdk_bdev_close
27432
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3411
spdk_bdev_comparev_blocks
3445
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
665491781
spdk_bdev_desc_get_block_size
44200505
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
561835
spdk_bdev_desc_get_md_size
40871600
spdk_bdev_desc_is_dif_check_enabled
1126018
spdk_bdev_desc_is_dif_head_of_md
561835
spdk_bdev_desc_is_md_interleaved
561865
spdk_bdev_desc_is_md_separate
142505
spdk_bdev_destruct_done
1618
spdk_bdev_dump_info_json
28448
spdk_bdev_dump_io_stat_json
319
spdk_bdev_enable_histogram_opts_init
801
spdk_bdev_examine
16
spdk_bdev_finish
2261
spdk_bdev_first
4586
spdk_bdev_first_leaf
621
spdk_bdev_flush
693822
spdk_bdev_flush_blocks
2079256
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
404264
spdk_bdev_for_each_channel_continue
398770
spdk_bdev_free_io
228629491
spdk_bdev_get_acwu
2685
spdk_bdev_get_aliases
28496
spdk_bdev_get_block_size
3242346
spdk_bdev_get_buf_align
73465114
spdk_bdev_get_by_name
3369
spdk_bdev_get_current_qd
0
spdk_bdev_get_data_block_size
5839104
spdk_bdev_get_device_stat
329
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16499086
spdk_bdev_get_io_channel
34389
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
568960
spdk_bdev_get_max_copy
2546
spdk_bdev_get_md_size
4460331
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
127988
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
62430
spdk_bdev_get_num_blocks
28958343
spdk_bdev_get_numa_id
1531
spdk_bdev_get_nvme_ctratt
3554
spdk_bdev_get_nvme_nsid
2982
spdk_bdev_get_optimal_io_boundary
2550
spdk_bdev_get_opts
357
spdk_bdev_get_physical_block_size
3209
spdk_bdev_get_product_name
30034
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
314
spdk_bdev_get_qos_rate_limits
28458
spdk_bdev_get_qos_rpc_type
113792
spdk_bdev_get_uuid
46712
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6393
spdk_bdev_has_write_cache
1976
spdk_bdev_histogram_enable
794
spdk_bdev_histogram_enable_ext
801
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2261
spdk_bdev_io_complete
227250199
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35283131
spdk_bdev_io_complete_nvme_status
26363411
spdk_bdev_io_complete_scsi_status
3191919
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32792202
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
42723784
spdk_bdev_io_get_iovec
1154627
spdk_bdev_io_get_md_buf
9207077
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
24684898
spdk_bdev_io_get_scsi_status
5820514
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
27959343
spdk_bdev_io_get_thread
241569134
spdk_bdev_io_hide_metadata
4255514
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11613727
spdk_bdev_io_set_md_buf
31097
spdk_bdev_io_type_supported
2918674
spdk_bdev_is_dif_check_enabled
1125943
spdk_bdev_is_dif_head_of_md
562772
spdk_bdev_is_md_interleaved
9114801
spdk_bdev_is_md_separate
56065999
spdk_bdev_is_zoned
5184
spdk_bdev_module_claim_bdev
4883
spdk_bdev_module_claim_bdev_desc
439
spdk_bdev_module_examine_done
63832
spdk_bdev_module_fini_done
5730
spdk_bdev_module_fini_start_done
1907
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
36056
spdk_bdev_module_list_find
36056
spdk_bdev_module_release_bdev
4811
spdk_bdev_next
27740
spdk_bdev_next_leaf
1607
spdk_bdev_notify_blockcnt_change
201
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
132
spdk_bdev_nvme_io_passthru
106
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
109957
spdk_bdev_open_async
1041
spdk_bdev_open_ext
22940
spdk_bdev_open_ext_v2
27114
spdk_bdev_open_opts_init
4169
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
673386
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1087
spdk_bdev_read
13149363
spdk_bdev_read_blocks
15455371
spdk_bdev_read_blocks_with_md
1278028
spdk_bdev_readv
1820020
spdk_bdev_readv_blocks
5569390
spdk_bdev_readv_blocks_ext
25388378
spdk_bdev_readv_blocks_with_md
52562854
spdk_bdev_register
6332
spdk_bdev_reset
331
spdk_bdev_reset_io_stat
28758
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
361
spdk_bdev_set_qd_sampling_period
6343
spdk_bdev_set_qos_rate_limits
151
spdk_bdev_set_timeout
1194
spdk_bdev_subsystem_config_json
190
spdk_bdev_unmap
12752417
spdk_bdev_unmap_blocks
25954995
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1091
spdk_bdev_unregister
6346
spdk_bdev_unregister_by_name
766
spdk_bdev_wait_for_examine
11193
spdk_bdev_write
27601586
spdk_bdev_write_blocks
28678089
spdk_bdev_write_blocks_with_md
117526
spdk_bdev_write_zeroes
580
spdk_bdev_write_zeroes_blocks
3006785
spdk_bdev_writev
2027982
spdk_bdev_writev_blocks
4755422
spdk_bdev_writev_blocks_ext
42601383
spdk_bdev_writev_blocks_with_md
22114451
spdk_bdev_zcopy_end
1267502
spdk_bdev_zcopy_start
1323636
spdk_for_each_bdev
4586
spdk_for_each_bdev_leaf
621
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LCOV version 1.14