LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4819
5867
82.1 %
Date:
2024-11-20 15:19:53
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5127
24432
21.0 %
Function Name
Hit count
_are_iovs_aligned
23956754
_bdev_abort
91677
_bdev_copy_split
0
_bdev_get_block_size_with_md
485980
_bdev_init
2192
_bdev_io_check_opts
78092571
_bdev_io_complete
257613928
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2324158
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2321376
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2316327
_bdev_io_handle_no_mem
256783239
_bdev_io_pull_bounce_data_buf
2329009
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2317192
_bdev_io_put_buf
13172477
_bdev_io_set_buf
13163263
_bdev_io_set_md_buf
13168960
_bdev_io_submit
260169242
_bdev_io_submit_ext
172168566
_bdev_lock_lba_range
4665
_bdev_memory_domain_get_io_cb
2314282
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
1023473
_bdev_trace
2192
_bdev_unlock_lba_range
4665
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
204
_calculate_measured_qd_cpl
104
_event_notify
1162
_is_buf_allocated
54152054
_media_management_notify
0
_remove_notify
755
_resize_notify
407
_spdk_bdev_quiesce
2508
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
_tmp_bdev_event_cb
0
_to_next_boundary
2005968
bdev_abort
91673
bdev_abort_all_buf_io
22865
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23231
bdev_abort_buf_io
91669
bdev_abort_buf_io_cb
0
bdev_abort_io
91697
bdev_abort_io_done
91693
bdev_abort_queued_io
91677
bdev_abort_retry
4
bdev_alias_del
6410
bdev_alloc_io_stat
28777
bdev_bytes_to_blocks
64798660
bdev_calculate_measured_queue_depth
104
bdev_ch_add_to_io_submitted
261670758
bdev_ch_remove_from_io_submitted
259878592
bdev_ch_resubmit_io
6130370
bdev_ch_retry_io
5408872
bdev_channel_abort_queued_ios
22499
bdev_channel_create
22064
bdev_channel_destroy
22056
bdev_channel_destroy_resource
22056
bdev_channel_for_each_io
0
bdev_channel_get_io
262973064
bdev_channel_poll_qos
380416
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
382134
bdev_channel_submit_qos_io_done
379841
bdev_close
65204
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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
65251
bdev_desc_free
65251
bdev_desc_get_block_size
314634123
bdev_desc_release_claims
346
bdev_destroy_cb
6390
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
397778
bdev_each_channel_msg
392748
bdev_enable_histogram_config_json
964
bdev_enable_qos
22111
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6398
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2328
bdev_examine_allowlist_remove
12764
bdev_finish_unregister_bdevs_iter
6344
bdev_finish_wait_for_examine_done
2328
bdev_for_each_io_done
0
bdev_free_io_stat
28777
bdev_get_by_name
31899
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
340
bdev_get_each_channel_stat
335
bdev_get_io_size_in_byte
198341407
bdev_get_io_stat
350
bdev_get_max_write
2757
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1174
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2328
bdev_init_failed
0
bdev_io_complete
259469687
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
39839
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
259325310
bdev_io_do_submit
259732039
bdev_io_exec_sequence
233490
bdev_io_exec_sequence_cb
233490
bdev_io_get_accel_buf
0
bdev_io_get_block_size
199429575
bdev_io_get_buf
13163629
bdev_io_get_buf_complete
13167417
bdev_io_get_iobuf_cb
67528
bdev_io_get_max_buf_len
26309637
bdev_io_increment_outstanding
260234077
bdev_io_init
260404145
bdev_io_init_dif_ctx
2129875
bdev_io_needs_accel_buffer
169931802
bdev_io_needs_bounce_buffer
172441846
bdev_io_needs_metadata
512811088
bdev_io_needs_sequence_exec
441719057
bdev_io_on_tailq
183394
bdev_io_pull_data
2337339
bdev_io_pull_data_done
2320811
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
2327063
bdev_io_push_bounce_data_done
2326799
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2325953
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13172923
bdev_io_range_is_locked
50947
bdev_io_should_split
266378126
bdev_io_split
1022022
bdev_io_split_done
2061733
bdev_io_split_submit
2061749
bdev_io_status_get_string
0
bdev_io_submit
261235245
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
193651
bdev_io_type_supported
13436343
bdev_io_update_io_stat
260131540
bdev_io_use_accel_sequence
699176057
bdev_io_use_memory_domain
184362337
bdev_io_valid_blocks
262383448
bdev_is_read_io
17496548
bdev_lba_range_overlapped
47634
bdev_lba_range_overlaps_tailq
4685
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4665
bdev_lock_lba_range_check_io
38014
bdev_lock_lba_range_ctx
4665
bdev_lock_lba_range_ctx_msg
16
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13190
bdev_mgmt_channel_destroy
13190
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
66988
bdev_module_action_done
64660
bdev_module_all_actions_completed
13001537
bdev_module_fini_iter
8251
bdev_module_fini_start_iter
4298
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_name_add
12810
bdev_name_cmp
130447
bdev_name_del
449
bdev_name_del_unsafe
12792
bdev_name_tree_RB_FIND
31899
bdev_name_tree_RB_INSERT
12810
bdev_name_tree_RB_INSERT_COLOR
12792
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
12792
bdev_name_tree_RB_REMOVE_COLOR
9874
bdev_no_mem_poller
1
bdev_ok_to_examine
6398
bdev_open
65251
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2328
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28511
bdev_open_opts_copy
8407
bdev_open_opts_get_defaults
69456
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10785166
bdev_qos_io_to_limit
754011226
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
754015841
bdev_qos_r_bps_queue
17496492
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
191548235
bdev_qos_rw_bps_rewind_quota
6793206
bdev_qos_rw_iops_queue
578439952
bdev_qos_rw_iops_rewind_quota
10570446
bdev_qos_rw_queue_io
769987672
bdev_qos_rw_rewind_io
17363652
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
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
725721
bdev_queue_nomem_io_tail
5404844
bdev_quiesce_range_locked
1252
bdev_read_blocks_with_md
18317573
bdev_readv_blocks_with_md
95234170
bdev_register
6396
bdev_register_finished
6386
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
227103088
bdev_rw_split_get_buf_cb
64679
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5408874
bdev_start_qos
65204
bdev_start_reset
329
bdev_submit_request
259773874
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4665
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
31649644
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1252
bdev_unregister
6386
bdev_unregister_abort_channel
443
bdev_unregister_unsafe
7077
bdev_update_qd_sampling_period
125
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12999209
bdev_write_blocks_with_md
33737247
bdev_write_zero_buffer
483223
bdev_write_zero_buffer_done
483223
bdev_write_zeroes_should_split
3266041
bdev_write_zeroes_split
7043
bdev_writev_blocks_with_md
78060004
claim_bdev
346
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1528
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1162
io_channel_iter_get_bdev
790522
log_already_claimed
114
parent_bdev_io_complete
1022018
register_flag_bdev
2192
spdk_bdev_abort
91653
spdk_bdev_add_io_stat
22391
spdk_bdev_alias_add
6428
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8444
spdk_bdev_claim_opts_init
494
spdk_bdev_close
27784
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
743479316
spdk_bdev_desc_get_block_size
49867188
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
628230
spdk_bdev_desc_get_md_size
43982306
spdk_bdev_desc_is_dif_check_enabled
1258776
spdk_bdev_desc_is_dif_head_of_md
628230
spdk_bdev_desc_is_md_interleaved
628260
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30159
spdk_bdev_dump_io_stat_json
330
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2328
spdk_bdev_first
5124
spdk_bdev_first_leaf
646
spdk_bdev_flush
770420
spdk_bdev_flush_blocks
3215814
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
397778
spdk_bdev_for_each_channel_continue
392748
spdk_bdev_free_io
259644568
spdk_bdev_get_acwu
2328
spdk_bdev_get_aliases
30207
spdk_bdev_get_block_size
2893145
spdk_bdev_get_buf_align
78032731
spdk_bdev_get_by_name
3388
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8201027
spdk_bdev_get_device_stat
340
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17910610
spdk_bdev_get_io_channel
35060
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
603180
spdk_bdev_get_max_copy
2194
spdk_bdev_get_md_size
7556702
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133822
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65225
spdk_bdev_get_num_blocks
34789846
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3668
spdk_bdev_get_nvme_nsid
3034
spdk_bdev_get_optimal_io_boundary
2198
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
3219
spdk_bdev_get_product_name
32666
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
325
spdk_bdev_get_qos_rate_limits
30169
spdk_bdev_get_qos_rpc_type
120636
spdk_bdev_get_uuid
47160
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5952
spdk_bdev_has_write_cache
3033
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
259363194
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
42098792
spdk_bdev_io_complete_nvme_status
28514462
spdk_bdev_io_complete_scsi_status
4204543
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34802313
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44884675
spdk_bdev_io_get_iovec
1258686
spdk_bdev_io_get_md_buf
9972189
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
27571502
spdk_bdev_io_get_scsi_status
8513767
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
30345634
spdk_bdev_io_get_thread
272777929
spdk_bdev_io_hide_metadata
4207216
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12133592
spdk_bdev_io_set_md_buf
30173
spdk_bdev_io_type_supported
2883669
spdk_bdev_is_dif_check_enabled
1258701
spdk_bdev_is_dif_head_of_md
629171
spdk_bdev_is_md_interleaved
11452425
spdk_bdev_is_md_separate
60001492
spdk_bdev_is_zoned
4863
spdk_bdev_module_claim_bdev
4941
spdk_bdev_module_claim_bdev_desc
442
spdk_bdev_module_examine_done
64388
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37301
spdk_bdev_module_list_find
37301
spdk_bdev_module_release_bdev
4869
spdk_bdev_next
29450
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
258
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
296611
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23258
spdk_bdev_open_ext_v2
27467
spdk_bdev_open_opts_init
4205
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1139615
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1083
spdk_bdev_read
14193848
spdk_bdev_read_blocks
17025570
spdk_bdev_read_blocks_with_md
1295513
spdk_bdev_readv
1656286
spdk_bdev_readv_blocks
7495874
spdk_bdev_readv_blocks_ext
29745768
spdk_bdev_readv_blocks_with_md
56717980
spdk_bdev_register
6400
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29462
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
14884808
spdk_bdev_unmap_blocks
31994354
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1087
spdk_bdev_unregister
6414
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11296
spdk_bdev_write
31700528
spdk_bdev_write_blocks
33253849
spdk_bdev_write_blocks_with_md
123417
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3265894
spdk_bdev_writev
1955485
spdk_bdev_writev_blocks
5493440
spdk_bdev_writev_blocks_ext
48558320
spdk_bdev_writev_blocks_with_md
23511920
spdk_bdev_zcopy_end
1312096
spdk_bdev_zcopy_start
1338299
spdk_for_each_bdev
5124
spdk_for_each_bdev_leaf
646
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LCOV version 1.15