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:
2024-11-18 03:58:14
Functions:
415
453
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4692
23745
19.8 %
Function Name
Hit count
_are_iovs_aligned
24455553
_bdev_abort
88290
_bdev_copy_split
0
_bdev_get_block_size_with_md
586353
_bdev_init
2153
_bdev_io_check_opts
83880648
_bdev_io_complete
241643673
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
353696
_bdev_io_ext_use_bounce_buffer
352037
_bdev_io_handle_no_mem
241855657
_bdev_io_pull_bounce_data_buf
353696
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
353696
_bdev_io_put_buf
15508281
_bdev_io_set_buf
15508281
_bdev_io_set_md_buf
15508281
_bdev_io_submit
241555111
_bdev_io_submit_ext
171911626
_bdev_lock_lba_range
4636
_bdev_memory_domain_get_io_cb
352037
_bdev_memory_domain_io_get_buf
352037
_bdev_next_leaf
1949
_bdev_open_async
1011
_bdev_rw_split
1717072
_bdev_trace
2153
_bdev_unlock_lba_range
4636
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
181
_calculate_measured_qd_cpl
92
_event_notify
1060
_is_buf_allocated
64074021
_media_management_notify
0
_remove_notify
721
_resize_notify
339
_spdk_bdev_quiesce
2537
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2153
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2153
_tmp_bdev_event_cb
0
_to_next_boundary
2928277
bdev_abort
88287
bdev_abort_all_buf_io
22789
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
45156
bdev_abort_buf_io
88284
bdev_abort_buf_io_cb
0
bdev_abort_io
88305
bdev_abort_io_done
88302
bdev_abort_queued_io
88290
bdev_abort_retry
3
bdev_alias_del
6278
bdev_alloc_io_stat
28583
bdev_bytes_to_blocks
48463477
bdev_calculate_measured_queue_depth
92
bdev_ch_add_to_io_submitted
243356079
bdev_ch_remove_from_io_submitted
243356079
bdev_ch_resubmit_io
5801219
bdev_ch_retry_io
5094760
bdev_channel_abort_queued_ios
22467
bdev_channel_create
22051
bdev_channel_destroy
22045
bdev_channel_destroy_resource
22045
bdev_channel_for_each_io
0
bdev_channel_get_io
243892037
bdev_channel_poll_qos
320284
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
281
bdev_channel_submit_qos_io
321070
bdev_channel_submit_qos_io_done
319957
bdev_close
64496
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
64534
bdev_desc_free
64534
bdev_desc_release_claims
348
bdev_destroy_cb
6291
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
337344
bdev_each_channel_msg
331107
bdev_enable_histogram_config_json
852
bdev_enable_qos
22089
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6258
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
165
bdev_examine_allowlist_free
2216
bdev_finish_unregister_bdevs_iter
6284
bdev_finish_wait_for_examine_done
2216
bdev_for_each_io_done
0
bdev_free_io_stat
28583
bdev_get_by_name
31313
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
271
bdev_get_each_channel_stat
266
bdev_get_io_size_in_byte
97549036
bdev_get_io_stat
279
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
2216
bdev_init_failed
0
bdev_io_complete
244254564
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
71013
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
242703434
bdev_io_do_submit
241555096
bdev_io_exec_sequence
423038
bdev_io_exec_sequence_cb
423038
bdev_io_get_buf
15508281
bdev_io_get_buf_complete
15508281
bdev_io_get_iobuf_cb
41087
bdev_io_get_max_buf_len
31016562
bdev_io_increment_outstanding
242703434
bdev_io_init
242953315
bdev_io_needs_sequence_exec
421571728
bdev_io_on_tailq
176610
bdev_io_pull_data
353699
bdev_io_pull_data_done
353696
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
353699
bdev_io_push_bounce_data_done
353696
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
353696
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
15508281
bdev_io_range_is_locked
63377
bdev_io_should_split
245019465
bdev_io_split
1712406
bdev_io_split_done
2991132
bdev_io_split_submit
2991144
bdev_io_status_get_string
0
bdev_io_submit
243268738
bdev_io_submit_reset
265
bdev_io_submit_sequence_cb
352025
bdev_io_type_supported
9151918
bdev_io_update_io_stat
241643673
bdev_io_use_accel_sequence
665080875
bdev_io_use_memory_domain
178473901
bdev_io_valid_blocks
243537519
bdev_is_read_io
16780188
bdev_lba_range_overlapped
60086
bdev_lba_range_overlaps_tailq
4653
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3369
bdev_lock_lba_range_cb
4636
bdev_lock_lba_range_check_io
46312
bdev_lock_lba_range_ctx
4636
bdev_lock_lba_range_ctx_msg
14
bdev_lock_lba_range_get_channel
3692
bdev_mgmt_channel_create
12935
bdev_mgmt_channel_destroy
12935
bdev_mgr_unregister_cb
2216
bdev_module_action_complete
67000
bdev_module_action_done
64784
bdev_module_all_actions_completed
11818089
bdev_module_fini_iter
8073
bdev_module_fini_start_iter
4150
bdev_module_get_max_ctx_size
2216
bdev_modules_init
2216
bdev_name_add
12547
bdev_name_cmp
131239
bdev_name_del
650
bdev_name_del_unsafe
12533
bdev_name_tree_RB_FIND
31313
bdev_name_tree_RB_INSERT
12547
bdev_name_tree_RB_INSERT_COLOR
12533
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
12533
bdev_name_tree_RB_REMOVE_COLOR
9730
bdev_no_mem_poller
1
bdev_ok_to_examine
6258
bdev_open
64534
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1001
bdev_open_async_fini
2216
bdev_open_async_opts_copy
1001
bdev_open_async_opts_get_default
1001
bdev_open_ext
28217
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
852
bdev_qos_destroy
160
bdev_qos_io_submit
6978079
bdev_qos_io_to_limit
379476907
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
379476907
bdev_qos_r_bps_queue
16780146
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
89372021
bdev_qos_rw_bps_rewind_quota
8177015
bdev_qos_rw_iops_queue
305732775
bdev_qos_rw_iops_rewind_quota
8457953
bdev_qos_rw_queue_io
395104796
bdev_qos_rw_rewind_io
16634968
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
725267
bdev_queue_nomem_io_tail
5076107
bdev_quiesce_range_locked
1267
bdev_read_blocks_with_md
20461515
bdev_readv_blocks_with_md
87809174
bdev_register
6266
bdev_register_finished
6258
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
219431974
bdev_rw_split_get_buf_cb
82039
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
5094762
bdev_start_qos
64496
bdev_start_reset
278
bdev_submit_request
242280496
bdev_trace
2049
bdev_unfreeze_channel
322
bdev_unlock_lba_range
3375
bdev_unlock_lba_range_cb
4636
bdev_unlock_lba_range_get_channel
3695
bdev_unmap_should_split
17649165
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
1267
bdev_unregister
6258
bdev_unregister_abort_channel
422
bdev_unregister_unsafe
6920
bdev_update_qd_sampling_period
108
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
11815873
bdev_write_blocks_with_md
24993106
bdev_write_zero_buffer
583475
bdev_write_zero_buffer_done
583475
bdev_write_zeroes_should_split
2295273
bdev_write_zeroes_split
7923
bdev_writev_blocks_with_md
84734289
claim_bdev
348
claim_opts_copy
66
claim_reset
335
claim_type_is_v2
1492
claim_type_promotes_to_write
69
claim_verify_rom
66
claim_verify_rwm
24
claim_verify_rwo
297
event_notify
1060
io_channel_iter_get_bdev
668451
log_already_claimed
86
parent_bdev_io_complete
1712403
register_flag_bdev
2153
spdk_bdev_abort
88272
spdk_bdev_add_io_stat
22311
spdk_bdev_alias_add
6292
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
633
spdk_bdev_channel_get_histogram
944
spdk_bdev_claim_get_name
8394
spdk_bdev_claim_opts_init
432
spdk_bdev_close
27539
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
467547772
spdk_bdev_destruct_done
1793
spdk_bdev_dump_info_json
30061
spdk_bdev_dump_io_stat_json
276
spdk_bdev_enable_histogram_opts_init
673
spdk_bdev_examine
3
spdk_bdev_finish
2216
spdk_bdev_first
5082
spdk_bdev_first_leaf
581
spdk_bdev_flush
655224
spdk_bdev_flush_blocks
4310724
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
337344
spdk_bdev_for_each_channel_continue
331107
spdk_bdev_free_io
242953315
spdk_bdev_get_acwu
4063
spdk_bdev_get_aliases
30093
spdk_bdev_get_block_size
49998467
spdk_bdev_get_buf_align
90626537
spdk_bdev_get_by_name
3096
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27648054
spdk_bdev_get_device_stat
271
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
68606561
spdk_bdev_get_io_channel
35204
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
601220
spdk_bdev_get_max_copy
3945
spdk_bdev_get_md_size
61901031
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133858
spdk_bdev_get_module_ctx
23
spdk_bdev_get_module_name
6086
spdk_bdev_get_name
66928
spdk_bdev_get_num_blocks
55398950
spdk_bdev_get_numa_id
1252
spdk_bdev_get_nvme_ctratt
3625
spdk_bdev_get_optimal_io_boundary
3950
spdk_bdev_get_opts
335
spdk_bdev_get_physical_block_size
5987
spdk_bdev_get_product_name
34114
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
272
spdk_bdev_get_qos_rate_limits
30069
spdk_bdev_get_qos_rpc_type
120244
spdk_bdev_get_uuid
70496
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
7663
spdk_bdev_has_write_cache
6078
spdk_bdev_histogram_enable
666
spdk_bdev_histogram_enable_ext
673
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2216
spdk_bdev_io_complete
242280647
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
31278010
spdk_bdev_io_complete_nvme_status
41948475
spdk_bdev_io_complete_scsi_status
4328464
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
39610108
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
47541430
spdk_bdev_io_get_iovec
940253
spdk_bdev_io_get_md_buf
9285357
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
28735915
spdk_bdev_io_get_scsi_status
28623983
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
44394106
spdk_bdev_io_get_thread
259770277
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
16120630
spdk_bdev_io_set_md_buf
29305
spdk_bdev_io_type_supported
2394237
spdk_bdev_is_dif_check_enabled
1198366
spdk_bdev_is_dif_head_of_md
599135
spdk_bdev_is_md_interleaved
28840039
spdk_bdev_is_md_separate
71432357
spdk_bdev_is_zoned
6312
spdk_bdev_module_claim_bdev
4873
spdk_bdev_module_claim_bdev_desc
417
spdk_bdev_module_examine_done
64592
spdk_bdev_module_fini_done
5857
spdk_bdev_module_fini_start_done
1934
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
36844
spdk_bdev_module_list_find
36844
spdk_bdev_module_release_bdev
4819
spdk_bdev_next
29335
spdk_bdev_next_leaf
1368
spdk_bdev_notify_blockcnt_change
216
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
1562414
spdk_bdev_open_async
1001
spdk_bdev_open_ext
27212
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
938686
spdk_bdev_quiesce
166
spdk_bdev_quiesce_range
1101
spdk_bdev_read
12493415
spdk_bdev_read_blocks
18644678
spdk_bdev_read_blocks_with_md
1816837
spdk_bdev_readv
1832425
spdk_bdev_readv_blocks
18405029
spdk_bdev_readv_blocks_ext
35223510
spdk_bdev_readv_blocks_with_md
32661259
spdk_bdev_register
6269
spdk_bdev_reset
281
spdk_bdev_reset_io_stat
28583
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
338
spdk_bdev_set_qd_sampling_period
6277
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
953
spdk_bdev_subsystem_config_json
165
spdk_bdev_unmap
8646851
spdk_bdev_unmap_blocks
17904936
spdk_bdev_unquiesce
166
spdk_bdev_unquiesce_range
1104
spdk_bdev_unregister
6279
spdk_bdev_unregister_by_name
764
spdk_bdev_wait_for_examine
10944
spdk_bdev_write
22076491
spdk_bdev_write_blocks
24288209
spdk_bdev_write_blocks_with_md
121422
spdk_bdev_write_zeroes
649
spdk_bdev_write_zeroes_blocks
2295120
spdk_bdev_writev
2758404
spdk_bdev_writev_blocks
16685690
spdk_bdev_writev_blocks_ext
48657144
spdk_bdev_writev_blocks_with_md
17982581
spdk_bdev_zcopy_end
992921
spdk_bdev_zcopy_start
1018713
spdk_for_each_bdev
5082
spdk_for_each_bdev_leaf
581
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LCOV version 1.15