LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4015
4853
82.7 %
Date:
2024-07-10 16:15:41
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1914
2788
68.7 %
Function Name
Hit count
_are_iovs_aligned
29141013
_bdev_abort
40814
_bdev_copy_split
0
_bdev_get_block_size_with_md
651296
_bdev_init
2087
_bdev_io_check_opts
93330573
_bdev_io_complete
267469399
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
1480
_bdev_io_ext_use_bounce_buffer
421373
_bdev_io_handle_no_mem
268241752
_bdev_io_pull_bounce_data_buf
422837
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
1480
_bdev_io_put_buf
13248354
_bdev_io_set_buf
13248354
_bdev_io_set_md_buf
13248354
_bdev_io_submit
267428210
_bdev_io_submit_ext
150491760
_bdev_lock_lba_range
6503
_bdev_memory_domain_get_io_cb
421373
_bdev_memory_domain_io_get_buf
421373
_bdev_next_leaf
1990
_bdev_open_async
1001
_bdev_rw_split
613354
_bdev_trace
2087
_bdev_unlock_lba_range
6503
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
242
_calculate_measured_qd_cpl
123
_event_notify
1396
_is_buf_allocated
61123517
_media_management_notify
0
_remove_notify
1107
_resize_notify
289
_spdk_bdev_quiesce
4154
_tmp_bdev_event_cb
0
_to_next_boundary
2087742
bdev_abort
40810
bdev_abort_all_buf_io
25777
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
50954
bdev_abort_buf_io
40806
bdev_abort_buf_io_cb
0
bdev_abort_io
40822
bdev_abort_io_done
40818
bdev_abort_queued_io
40814
bdev_abort_retry
4
bdev_alias_del
6778
bdev_alloc_io_stat
31880
bdev_bytes_to_blocks
57057620
bdev_calculate_measured_queue_depth
123
bdev_ch_resubmit_io
7535506
bdev_ch_retry_io
6908525
bdev_channel_abort_queued_ios
25399
bdev_channel_create
24807
bdev_channel_destroy
24799
bdev_channel_destroy_resource
24799
bdev_channel_for_each_io
0
bdev_channel_get_io
269036818
bdev_channel_poll_qos
382199
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
329
bdev_channel_submit_qos_io
383880
bdev_channel_submit_qos_io_done
381882
bdev_close
69812
bdev_compare_and_write_do_compare
4396
bdev_compare_and_write_do_compare_done
4396
bdev_compare_and_write_do_write
4234
bdev_compare_and_write_do_write_done
4234
bdev_compare_blocks_with_md
16
bdev_compare_do_read
4384
bdev_compare_do_read_done
4384
bdev_comparev_and_writev_blocks_locked
4396
bdev_comparev_and_writev_blocks_unlock
4396
bdev_comparev_and_writev_blocks_unlocked
4396
bdev_comparev_blocks_with_md
4468
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
336
bdev_copy_split
16
bdev_desc_alloc
69858
bdev_desc_free
69858
bdev_desc_release_claims
334
bdev_destroy_cb
6805
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
403764
bdev_each_channel_msg
397677
bdev_enable_histogram_config_json
946
bdev_enable_qos
24854
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6754
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
143
bdev_examine_allowlist_free
2238
bdev_finish_unregister_bdevs_iter
6518
bdev_finish_wait_for_examine_done
2238
bdev_for_each_io_done
0
bdev_free_io_stat
31880
bdev_get_by_name
34801
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
316
bdev_get_each_channel_stat
309
bdev_get_io_size_in_byte
115454810
bdev_get_io_stat
326
bdev_get_max_write
2870
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1027
bdev_histogram_enable_channel_cb
692
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2238
bdev_init_failed
0
bdev_io_complete
270089479
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
109342
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
268824799
bdev_io_do_submit
267428190
bdev_io_exec_sequence
472106
bdev_io_exec_sequence_cb
472106
bdev_io_get_buf
13248354
bdev_io_get_buf_complete
13248354
bdev_io_get_iobuf_cb
37257
bdev_io_get_max_buf_len
26496708
bdev_io_increment_outstanding
268824799
bdev_io_init
268170361
bdev_io_needs_sequence_exec
425365862
bdev_io_on_tailq
81644
bdev_io_pull_data
427098
bdev_io_pull_data_done
422837
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
1484
bdev_io_push_bounce_data_done
1480
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
1480
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
13248354
bdev_io_range_is_locked
225446
bdev_io_should_split
268782921
bdev_io_split
612519
bdev_io_split_done
2122721
bdev_io_split_submit
2122737
bdev_io_status_get_string
0
bdev_io_submit
268043187
bdev_io_submit_reset
308
bdev_io_submit_sequence_cb
362764
bdev_io_type_supported
10375450
bdev_io_update_io_stat
267469399
bdev_io_use_accel_sequence
529729
bdev_io_use_memory_domain
60097
bdev_io_valid_blocks
268707572
bdev_is_read_io
18649985
bdev_lba_range_overlapped
221166
bdev_lba_range_overlaps_tailq
6547
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4428
bdev_lock_lba_range_cb
6503
bdev_lock_lba_range_check_io
180859
bdev_lock_lba_range_ctx
6503
bdev_lock_lba_range_ctx_msg
40
bdev_lock_lba_range_get_channel
5310
bdev_mgmt_channel_create
15061
bdev_mgmt_channel_destroy
15061
bdev_mgr_unregister_cb
2238
bdev_module_action_complete
72341
bdev_module_action_done
70103
bdev_module_all_actions_completed
3480713
bdev_module_fini_iter
7984
bdev_module_fini_start_iter
4144
bdev_module_get_max_ctx_size
2238
bdev_modules_init
2238
bdev_name_add
13552
bdev_name_cmp
133288
bdev_name_del
636
bdev_name_del_unsafe
13534
bdev_name_tree_RB_FIND
34801
bdev_name_tree_RB_INSERT
13552
bdev_name_tree_RB_INSERT_COLOR
13534
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
13534
bdev_name_tree_RB_REMOVE_COLOR
9949
bdev_no_mem_poller
32
bdev_ok_to_examine
6754
bdev_open
69858
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
991
bdev_open_async_fini
2238
bdev_open_async_opts_copy
991
bdev_open_async_opts_get_default
991
bdev_open_ext
32541
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
946
bdev_qos_destroy
196
bdev_qos_io_submit
8850450
bdev_qos_io_to_limit
499398508
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
499398508
bdev_qos_r_bps_queue
18649929
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
107542378
bdev_qos_rw_bps_rewind_quota
7912432
bdev_qos_rw_iops_queue
409106109
bdev_qos_rw_iops_rewind_quota
10594388
bdev_qos_rw_queue_io
516648487
bdev_qos_rw_rewind_io
18506820
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
928666
bdev_queue_nomem_io_tail
6611292
bdev_quiesce_range_locked
2075
bdev_read_blocks_with_md
60157173
bdev_readv_blocks_with_md
63492826
bdev_register
6764
bdev_register_finished
6754
bdev_reset_check_outstanding_io
53
bdev_reset_check_outstanding_io_done
53
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
378
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
238933361
bdev_rw_split_get_buf_cb
58903
bdev_seek
52
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
6908561
bdev_start_qos
69812
bdev_start_reset
325
bdev_submit_request
268352739
bdev_trace
1985
bdev_unfreeze_channel
378
bdev_unlock_lba_range
4436
bdev_unlock_lba_range_cb
6503
bdev_unlock_lba_range_get_channel
5314
bdev_unmap_should_split
21773546
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
2075
bdev_unregister
6754
bdev_unregister_abort_channel
600
bdev_unregister_unsafe
7806
bdev_update_qd_sampling_period
144
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
3478475
bdev_write_blocks_with_md
27809568
bdev_write_zero_buffer
648426
bdev_write_zero_buffer_done
648426
bdev_write_zeroes_should_split
2754702
bdev_write_zeroes_split
4444
bdev_writev_blocks_with_md
87466571
claim_bdev
334
claim_opts_copy
88
claim_reset
320
claim_type_is_v2
1470
claim_type_promotes_to_write
72
claim_verify_rom
68
claim_verify_rwm
32
claim_verify_rwo
286
event_notify
1396
io_channel_iter_get_bdev
801441
log_already_claimed
108
parent_bdev_io_complete
612515
register_flag_bdev
2087
spdk_bdev_abort
40802
spdk_bdev_add_io_stat
25108
spdk_bdev_alias_add
6792
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
610
spdk_bdev_channel_get_histogram
1019
spdk_bdev_claim_get_name
9081
spdk_bdev_claim_opts_init
446
spdk_bdev_close
31275
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4414
spdk_bdev_comparev_blocks
4444
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
324
spdk_bdev_desc_get_bdev
334202595
spdk_bdev_destruct_done
1965
spdk_bdev_dump_info_json
31000
spdk_bdev_dump_io_stat_json
322
spdk_bdev_examine
4
spdk_bdev_finish
2238
spdk_bdev_first
5405
spdk_bdev_first_leaf
542
spdk_bdev_flush
805776
spdk_bdev_flush_blocks
4468701
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
403764
spdk_bdev_for_each_channel_continue
397677
spdk_bdev_free_io
268170361
spdk_bdev_get_acwu
3362
spdk_bdev_get_aliases
31032
spdk_bdev_get_block_size
48709031
spdk_bdev_get_buf_align
86119465
spdk_bdev_get_by_name
2260
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
30483556
spdk_bdev_get_device_stat
316
spdk_bdev_get_dif_type
59693252
spdk_bdev_get_io_channel
40081
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
3231
spdk_bdev_get_md_size
60846856
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
149273
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
32869221
spdk_bdev_get_num_blocks
56926933
spdk_bdev_get_optimal_io_boundary
3235
spdk_bdev_get_opts
294
spdk_bdev_get_physical_block_size
5310
spdk_bdev_get_product_name
34973
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
317
spdk_bdev_get_qos_rate_limits
31010
spdk_bdev_get_qos_rpc_type
124000
spdk_bdev_get_uuid
89395
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6893
spdk_bdev_has_write_cache
6193
spdk_bdev_histogram_enable
702
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2238
spdk_bdev_io_complete
268352940
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
35567464
spdk_bdev_io_complete_scsi_status
5388890
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
41966489
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
51296463
spdk_bdev_io_get_iovec
12950033
spdk_bdev_io_get_md_buf
12385394
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
26663383
spdk_bdev_io_get_scsi_status
31481388
spdk_bdev_io_get_seek_offset
52
spdk_bdev_io_get_submit_tsc
38128467
spdk_bdev_io_get_thread
283345017
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
13391879
spdk_bdev_io_set_md_buf
45315
spdk_bdev_io_type_supported
1538130
spdk_bdev_is_dif_check_enabled
1099430
spdk_bdev_is_dif_head_of_md
548704
spdk_bdev_is_md_interleaved
31685133
spdk_bdev_is_md_separate
58212444
spdk_bdev_is_zoned
4873
spdk_bdev_module_claim_bdev
6269
spdk_bdev_module_claim_bdev_desc
426
spdk_bdev_module_examine_done
69847
spdk_bdev_module_fini_done
5746
spdk_bdev_module_fini_start_done
1906
spdk_bdev_module_init_done
256
spdk_bdev_module_list_add
35696
spdk_bdev_module_list_find
35696
spdk_bdev_module_release_bdev
6197
spdk_bdev_next
30341
spdk_bdev_next_leaf
1448
spdk_bdev_notify_blockcnt_change
197
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
34
spdk_bdev_nvme_io_passthru
82
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
2655268
spdk_bdev_open_async
991
spdk_bdev_open_ext
31548
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
866419
spdk_bdev_quiesce
253
spdk_bdev_quiesce_range
1822
spdk_bdev_read
13374752
spdk_bdev_read_blocks
14281839
spdk_bdev_read_blocks_with_md
45875334
spdk_bdev_readv
2472870
spdk_bdev_readv_blocks
21045658
spdk_bdev_readv_blocks_ext
40870598
spdk_bdev_readv_blocks_with_md
16
spdk_bdev_register
6768
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
31880
spdk_bdev_seek_data
26
spdk_bdev_seek_hole
26
spdk_bdev_set_opts
298
spdk_bdev_set_qd_sampling_period
6779
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1031
spdk_bdev_subsystem_config_json
143
spdk_bdev_unmap
10735205
spdk_bdev_unmap_blocks
21973964
spdk_bdev_unquiesce
253
spdk_bdev_unquiesce_range
1826
spdk_bdev_unregister
6782
spdk_bdev_unregister_by_name
1214
spdk_bdev_wait_for_examine
10947
spdk_bdev_write
26237515
spdk_bdev_write_blocks
27036206
spdk_bdev_write_blocks_with_md
124933
spdk_bdev_write_zeroes
709
spdk_bdev_write_zeroes_blocks
2754532
spdk_bdev_writev
3430769
spdk_bdev_writev_blocks
18449681
spdk_bdev_writev_blocks_ext
52459983
spdk_bdev_writev_blocks_with_md
16045762
spdk_bdev_zcopy_end
568771
spdk_bdev_zcopy_start
570494
spdk_for_each_bdev
5405
spdk_for_each_bdev_leaf
542
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LCOV version 1.14