LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4271
5667
75.4 %
Date:
2024-11-17 15:35:00
Functions:
415
453
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4695
23745
19.8 %
Function Name
Hit count
_are_iovs_aligned
25498139
_bdev_abort
113204
_bdev_copy_split
0
_bdev_get_block_size_with_md
616270
_bdev_init
2157
_bdev_io_check_opts
88360352
_bdev_io_complete
254635769
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
351135
_bdev_io_ext_use_bounce_buffer
349473
_bdev_io_handle_no_mem
254833254
_bdev_io_pull_bounce_data_buf
351135
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
351135
_bdev_io_put_buf
15664465
_bdev_io_set_buf
15664465
_bdev_io_set_md_buf
15664465
_bdev_io_submit
254522293
_bdev_io_submit_ext
177877763
_bdev_lock_lba_range
4635
_bdev_memory_domain_get_io_cb
349473
_bdev_memory_domain_io_get_buf
349473
_bdev_next_leaf
1949
_bdev_open_async
1011
_bdev_rw_split
1972916
_bdev_trace
2157
_bdev_unlock_lba_range
4635
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
125
_calculate_measured_qd_cpl
64
_event_notify
1056
_is_buf_allocated
65745974
_media_management_notify
0
_remove_notify
721
_resize_notify
335
_spdk_bdev_quiesce
2535
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2157
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2157
_tmp_bdev_event_cb
0
_to_next_boundary
3204036
bdev_abort
113201
bdev_abort_all_buf_io
22814
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
45205
bdev_abort_buf_io
113198
bdev_abort_buf_io_cb
0
bdev_abort_io
113219
bdev_abort_io_done
113216
bdev_abort_queued_io
113204
bdev_abort_retry
3
bdev_alias_del
6286
bdev_alloc_io_stat
28613
bdev_bytes_to_blocks
53714517
bdev_calculate_measured_queue_depth
64
bdev_ch_add_to_io_submitted
256605121
bdev_ch_remove_from_io_submitted
256605121
bdev_ch_resubmit_io
5867870
bdev_ch_retry_io
5149742
bdev_channel_abort_queued_ios
22492
bdev_channel_create
22075
bdev_channel_destroy
22069
bdev_channel_destroy_resource
22069
bdev_channel_for_each_io
0
bdev_channel_get_io
257103023
bdev_channel_poll_qos
331793
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
281
bdev_channel_submit_qos_io
332730
bdev_channel_submit_qos_io_done
331474
bdev_close
64534
bdev_compare_and_write_do_compare
3345
bdev_compare_and_write_do_compare_done
3345
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_blocks_with_md
12
bdev_compare_do_read
3322
bdev_compare_do_read_done
3322
bdev_comparev_and_writev_blocks_locked
3345
bdev_comparev_and_writev_blocks_unlock
3345
bdev_comparev_and_writev_blocks_unlocked
3345
bdev_comparev_blocks_with_md
3407
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_copy_should_split
291
bdev_copy_split
12
bdev_desc_alloc
64572
bdev_desc_free
64572
bdev_desc_release_claims
350
bdev_destroy_cb
6299
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
348837
bdev_each_channel_msg
342714
bdev_enable_histogram_config_json
852
bdev_enable_qos
22113
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6266
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
165
bdev_examine_allowlist_free
2220
bdev_finish_unregister_bdevs_iter
6296
bdev_finish_wait_for_examine_done
2220
bdev_for_each_io_done
0
bdev_free_io_stat
28613
bdev_get_by_name
31304
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
269
bdev_get_each_channel_stat
266
bdev_get_io_size_in_byte
97426488
bdev_get_io_stat
277
bdev_get_max_write
2878
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
951
bdev_histogram_enable_channel_cb
665
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2220
bdev_init_failed
0
bdev_io_complete
257389883
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
70817
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
255675514
bdev_io_do_submit
254522278
bdev_io_exec_sequence
420278
bdev_io_exec_sequence_cb
420278
bdev_io_get_buf
15664465
bdev_io_get_buf_complete
15664465
bdev_io_get_iobuf_cb
38415
bdev_io_get_max_buf_len
31328930
bdev_io_increment_outstanding
255675514
bdev_io_init
256183297
bdev_io_needs_sequence_exec
440792445
bdev_io_on_tailq
226438
bdev_io_pull_data
351138
bdev_io_pull_data_done
351135
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf
12
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data
351138
bdev_io_push_bounce_data_done
351135
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
351135
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
15664465
bdev_io_range_is_locked
55121
bdev_io_should_split
258503832
bdev_io_split
1969352
bdev_io_split_done
3266891
bdev_io_split_submit
3266903
bdev_io_status_get_string
0
bdev_io_submit
256492848
bdev_io_submit_reset
265
bdev_io_submit_sequence_cb
349461
bdev_io_type_supported
9744582
bdev_io_update_io_stat
254635769
bdev_io_use_accel_sequence
697288369
bdev_io_use_memory_domain
184986431
bdev_io_valid_blocks
256605342
bdev_is_read_io
16243201
bdev_lba_range_overlapped
51832
bdev_lba_range_overlaps_tailq
4653
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4635
bdev_lock_lba_range_check_io
42594
bdev_lock_lba_range_ctx
4635
bdev_lock_lba_range_ctx_msg
15
bdev_lock_lba_range_get_channel
3693
bdev_mgmt_channel_create
12954
bdev_mgmt_channel_destroy
12954
bdev_mgr_unregister_cb
2220
bdev_module_action_complete
67092
bdev_module_action_done
64872
bdev_module_all_actions_completed
12249545
bdev_module_fini_iter
8089
bdev_module_fini_start_iter
4158
bdev_module_get_max_ctx_size
2220
bdev_modules_init
2220
bdev_name_add
12563
bdev_name_cmp
132007
bdev_name_del
650
bdev_name_del_unsafe
12549
bdev_name_tree_RB_FIND
31304
bdev_name_tree_RB_INSERT
12563
bdev_name_tree_RB_INSERT_COLOR
12549
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
12549
bdev_name_tree_RB_REMOVE_COLOR
9753
bdev_no_mem_poller
1
bdev_ok_to_examine
6266
bdev_open
64572
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1001
bdev_open_async_fini
2220
bdev_open_async_opts_copy
1001
bdev_open_async_opts_get_default
1001
bdev_open_ext
28242
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
852
bdev_qos_destroy
160
bdev_qos_io_submit
7238556
bdev_qos_io_to_limit
387583446
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
387583446
bdev_qos_r_bps_queue
16243159
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
89752463
bdev_qos_rw_bps_rewind_quota
7674025
bdev_qos_rw_iops_queue
312877220
bdev_qos_rw_iops_rewind_quota
8434228
bdev_qos_rw_queue_io
402629683
bdev_qos_rw_rewind_io
16108253
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_qos_w_bps_queue
42
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
6
bdev_queue_nomem_io_head
732925
bdev_queue_nomem_io_tail
5135100
bdev_quiesce_range_locked
1266
bdev_read_blocks_with_md
20949113
bdev_readv_blocks_with_md
90189778
bdev_register
6274
bdev_register_finished
6266
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
278
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
322
bdev_reset_freeze_channel_done
278
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
228778172
bdev_rw_split_get_buf_cb
62711
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
194
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
5149744
bdev_start_qos
64534
bdev_start_reset
278
bdev_submit_request
255255336
bdev_trace
2053
bdev_unfreeze_channel
322
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4635
bdev_unlock_lba_range_get_channel
3696
bdev_unmap_should_split
21233122
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1266
bdev_unregister
6266
bdev_unregister_abort_channel
423
bdev_unregister_unsafe
6928
bdev_update_qd_sampling_period
80
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
12247325
bdev_write_blocks_with_md
27631184
bdev_write_zero_buffer
613392
bdev_write_zero_buffer_done
613392
bdev_write_zeroes_should_split
2511581
bdev_write_zeroes_split
7923
bdev_writev_blocks_with_md
88317381
claim_bdev
350
claim_opts_copy
66
claim_reset
335
claim_type_is_v2
1498
claim_type_promotes_to_write
71
claim_verify_rom
68
claim_verify_rwm
24
claim_verify_rwo
297
event_notify
1056
io_channel_iter_get_bdev
691551
log_already_claimed
86
parent_bdev_io_complete
1969349
register_flag_bdev
2157
spdk_bdev_abort
113186
spdk_bdev_add_io_stat
22335
spdk_bdev_alias_add
6300
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
633
spdk_bdev_channel_get_histogram
944
spdk_bdev_claim_get_name
8395
spdk_bdev_claim_opts_init
434
spdk_bdev_close
27567
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3365
spdk_bdev_comparev_blocks
3389
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
282
spdk_bdev_desc_get_bdev
491700439
spdk_bdev_destruct_done
1793
spdk_bdev_dump_info_json
30063
spdk_bdev_dump_io_stat_json
274
spdk_bdev_enable_histogram_opts_init
673
spdk_bdev_examine
3
spdk_bdev_finish
2220
spdk_bdev_first
5080
spdk_bdev_first_leaf
581
spdk_bdev_flush
656792
spdk_bdev_flush_blocks
4437677
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
348837
spdk_bdev_for_each_channel_continue
342714
spdk_bdev_free_io
256183297
spdk_bdev_get_acwu
4016
spdk_bdev_get_aliases
30095
spdk_bdev_get_block_size
52711806
spdk_bdev_get_buf_align
92396885
spdk_bdev_get_by_name
3062
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27459127
spdk_bdev_get_device_stat
269
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
70075696
spdk_bdev_get_io_channel
35244
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601260
spdk_bdev_get_max_copy
3898
spdk_bdev_get_md_size
61279749
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133897
spdk_bdev_get_module_ctx
23
spdk_bdev_get_module_name
6098
spdk_bdev_get_name
66965
spdk_bdev_get_num_blocks
56551084
spdk_bdev_get_numa_id
1252
spdk_bdev_get_nvme_ctratt
3630
spdk_bdev_get_optimal_io_boundary
3903
spdk_bdev_get_opts
335
spdk_bdev_get_physical_block_size
5890
spdk_bdev_get_product_name
34095
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
270
spdk_bdev_get_qos_rate_limits
30071
spdk_bdev_get_qos_rpc_type
120252
spdk_bdev_get_uuid
70948
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7616
spdk_bdev_has_write_cache
5928
spdk_bdev_histogram_enable
666
spdk_bdev_histogram_enable_ext
673
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2220
spdk_bdev_io_complete
255255487
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
35247050
spdk_bdev_io_complete_nvme_status
42183178
spdk_bdev_io_complete_scsi_status
4970281
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
40811439
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
48887853
spdk_bdev_io_get_iovec
964307
spdk_bdev_io_get_md_buf
9248311
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
30017293
spdk_bdev_io_get_scsi_status
28472670
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
44745302
spdk_bdev_io_get_thread
273061667
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
16316117
spdk_bdev_io_set_md_buf
36993
spdk_bdev_io_type_supported
2545766
spdk_bdev_is_dif_check_enabled
1046052
spdk_bdev_is_dif_head_of_md
522978
spdk_bdev_is_md_interleaved
28604880
spdk_bdev_is_md_separate
71638893
spdk_bdev_is_zoned
6245
spdk_bdev_module_claim_bdev
4879
spdk_bdev_module_claim_bdev_desc
419
spdk_bdev_module_examine_done
64680
spdk_bdev_module_fini_done
5869
spdk_bdev_module_fini_start_done
1938
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
36912
spdk_bdev_module_list_find
36912
spdk_bdev_module_release_bdev
4825
spdk_bdev_next
29337
spdk_bdev_next_leaf
1368
spdk_bdev_notify_blockcnt_change
214
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
78
spdk_bdev_nvme_io_passthru
84
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
1541000
spdk_bdev_open_async
1001
spdk_bdev_open_ext
27237
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
919690
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1100
spdk_bdev_read
13196348
spdk_bdev_read_blocks
19126904
spdk_bdev_read_blocks_with_md
1822209
spdk_bdev_readv
1942218
spdk_bdev_readv_blocks
18364804
spdk_bdev_readv_blocks_ext
36550470
spdk_bdev_readv_blocks_with_md
33630309
spdk_bdev_register
6277
spdk_bdev_reset
281
spdk_bdev_reset_io_stat
28613
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
338
spdk_bdev_set_qd_sampling_period
6285
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
953
spdk_bdev_subsystem_config_json
165
spdk_bdev_unmap
10408567
spdk_bdev_unmap_blocks
21478463
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1103
spdk_bdev_unregister
6287
spdk_bdev_unregister_by_name
764
spdk_bdev_wait_for_examine
10956
spdk_bdev_write
24694996
spdk_bdev_write_blocks
26889540
spdk_bdev_write_blocks_with_md
128252
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2511428
spdk_bdev_writev
2814929
spdk_bdev_writev_blocks
16740472
spdk_bdev_writev_blocks_ext
51809888
spdk_bdev_writev_blocks_with_md
18207207
spdk_bdev_zcopy_end
1041898
spdk_bdev_zcopy_start
1080378
spdk_for_each_bdev
5080
spdk_for_each_bdev_leaf
581
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LCOV version 1.15