LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4145
5510
75.2 %
Date:
2024-12-14 15:01:46
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4628
23217
19.9 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
3
spdk_bdev_examine
3
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf_done
6
bdev_queue_io_wait_with_cb
6
bdev_seek_complete_cb
6
bdev_histogram_disable_channel_cb
8
spdk_bdev_get_io_stat
8
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_unmap_split
9
bdev_disable_qos_done
10
bdev_disable_qos_msg_done
10
bdev_open_async
10
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
bdev_compare_blocks_with_md
12
bdev_copy_split
12
bdev_io_pull_md_buf
12
bdev_update_qos_rate_limit_msg
12
spdk_bdev_compare_blocks
12
spdk_bdev_readv_blocks_with_md
12
bdev_histogram_disable_channel
13
bdev_disable_qos_msg
16
bdev_histogram_get_channel_cb
17
spdk_bdev_histogram_get
17
_bdev_io_complete_in_submit
18
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_alias_del
20
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
bdev_channel_poll_timeout_io_done
24
bdev_poll_timeout_io
24
bdev_reset_poll_for_outstanding_io
24
claim_verify_rwm
24
bdev_histogram_get_channel
25
bdev_in_examine_allowlist
27
bdev_no_mem_poller
29
spdk_bdev_nvme_admin_passthru
32
bdev_lock_lba_range_ctx_msg
38
bdev_channel_poll_timeout_io
39
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_qos_w_bps_queue
42
bdev_seek
42
spdk_bdev_io_get_seek_offset
42
bdev_enable_qos_msg
44
bdev_examine_allowlist_check
53
claim_verify_rom
56
claim_type_promotes_to_write
59
claim_opts_copy
66
spdk_bdev_nvme_io_passthru
78
log_already_claimed
82
_calculate_measured_qd_cpl
91
bdev_calculate_measured_queue_depth
91
bdev_qos_channel_destroy
98
spdk_bdev_flush
98
bdev_update_qd_sampling_period
107
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_examine_allowlist_config_json
123
bdev_set_qos_rate_limits
123
spdk_bdev_subsystem_config_json
123
spdk_bdev_set_qos_rate_limits
129
bdev_qos_destroy
160
bdev_enable_qos_done
169
_calculate_measured_qd
179
spdk_bdev_notify_blockcnt_change
189
spdk_bdev_module_init_done
192
bdev_set_qos_limit_done
194
spdk_bdev_quiesce
257
spdk_bdev_unquiesce
257
bdev_get_each_channel_stat
259
bdev_io_submit_reset
263
bdev_get_device_stat_done
264
spdk_bdev_get_device_stat
264
spdk_bdev_get_qd_sampling_period
265
spdk_bdev_dump_io_stat_json
269
bdev_get_io_stat
272
spdk_bdev_copy_blocks
274
bdev_reset_complete
276
bdev_reset_freeze_channel_done
276
bdev_start_reset
276
bdev_channel_start_reset
279
claim_verify_rwo
279
spdk_bdev_reset
279
bdev_copy_should_split
283
_resize_notify
290
spdk_bdev_get_opts
293
spdk_bdev_set_opts
296
claim_reset
309
bdev_desc_release_claims
320
claim_bdev
320
bdev_reset_freeze_channel
323
bdev_unfreeze_channel
323
spdk_bdev_module_claim_bdev_desc
389
spdk_bdev_claim_opts_init
404
spdk_bdev_first_leaf
505
spdk_for_each_bdev_leaf
505
bdev_unregister_abort_channel
537
spdk_bdev_alias_del_all
599
bdev_histogram_enable_channel_cb
613
bdev_name_del
621
spdk_bdev_histogram_enable
621
spdk_bdev_write_zeroes
637
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
821
bdev_qos_config_json
821
spdk_bdev_channel_get_histogram
891
bdev_histogram_enable_channel
898
spdk_bdev_set_timeout
900
bdev_open_async_done
901
bdev_open_async_opts_copy
901
bdev_open_async_opts_get_default
901
spdk_bdev_open_async
901
_bdev_open_async
911
_remove_notify
996
spdk_bdev_unregister_by_name
1120
spdk_bdev_next_leaf
1279
_event_notify
1286
event_notify
1286
claim_type_is_v2
1382
_bdev_io_complete_push_bounce_done
1436
_bdev_io_push_bounce_data_buffer
1436
bdev_io_push_bounce_data_done
1436
bdev_io_push_bounce_md_buf
1436
bdev_io_push_bounce_data
1439
spdk_bdev_destruct_done
1776
_bdev_next_leaf
1784
spdk_bdev_module_fini_start_done
1813
bdev_trace
1895
_bdev_init
1980
_bdev_trace
1980
register_flag_bdev
1980
spdk_bdev_get_by_name
1999
bdev_examine_allowlist_free
2087
bdev_finish_wait_for_examine_done
2087
bdev_init_complete
2087
bdev_mgr_unregister_cb
2087
bdev_module_get_max_ctx_size
2087
bdev_modules_init
2087
bdev_open_async_fini
2087
spdk_bdev_finish
2087
spdk_bdev_initialize
2087
spdk_bdev_quiesce_range
2210
spdk_bdev_unquiesce_range
2213
bdev_quiesce_range_locked
2467
bdev_unquiesce_range_unlocked
2467
bdev_get_max_write
2597
bdev_module_fini_start_iter
3900
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_get_max_copy
4199
spdk_bdev_get_optimal_io_boundary
4204
bdev_compare_and_write_do_write
4215
bdev_compare_and_write_do_write_done
4215
spdk_bdev_get_acwu
4313
bdev_compare_do_read
4337
bdev_compare_do_read_done
4337
bdev_compare_and_write_do_compare
4358
bdev_compare_and_write_do_compare_done
4358
bdev_comparev_and_writev_blocks_locked
4358
bdev_comparev_and_writev_blocks_unlock
4358
bdev_comparev_and_writev_blocks_unlocked
4358
spdk_bdev_comparev_and_writev_blocks
4376
bdev_lock_lba_range
4382
bdev_unlock_lba_range
4388
spdk_bdev_comparev_blocks
4398
bdev_comparev_blocks_with_md
4416
_spdk_bdev_quiesce
4937
bdev_lock_lba_range_get_channel
5264
bdev_unlock_lba_range_get_channel
5267
spdk_bdev_first
5362
spdk_for_each_bdev
5362
spdk_bdev_module_fini_done
5486
spdk_bdev_is_zoned
5943
spdk_bdev_module_release_bdev
5977
spdk_bdev_module_claim_bdev
6031
bdev_finish_unregister_bdevs_iter
6090
spdk_bdev_has_write_cache
6183
bdev_examine
6215
bdev_ok_to_examine
6215
bdev_register_finished
6215
bdev_unregister
6215
bdev_register
6223
spdk_bdev_register
6226
spdk_bdev_set_qd_sampling_period
6234
bdev_alias_del
6235
spdk_bdev_unregister
6236
spdk_bdev_alias_add
6246
bdev_destroy_cb
6260
spdk_bdev_get_physical_block_size
6277
_bdev_lock_lba_range
6849
_bdev_unlock_lba_range
6849
bdev_lock_lba_range_cb
6849
bdev_lock_lba_range_ctx
6849
bdev_unlock_lba_range_cb
6849
bdev_lba_range_overlaps_tailq
6890
bdev_unregister_unsafe
7160
spdk_bdev_get_write_unit_size
7551
bdev_module_fini_iter
7573
bdev_write_zeroes_split
8159
spdk_bdev_claim_get_name
9007
bdev_name_tree_RB_REMOVE_COLOR
9168
spdk_bdev_wait_for_examine
10110
bdev_name_del_unsafe
12452
bdev_name_tree_RB_INSERT_COLOR
12452
bdev_name_tree_RB_REMOVE
12452
bdev_name_add
12466
bdev_name_tree_RB_INSERT
12466
bdev_mgmt_channel_create
14537
bdev_mgmt_channel_destroy
14537
bdev_channel_destroy
23829
bdev_channel_destroy_resource
23829
bdev_channel_create
23835
bdev_enable_qos
23873
spdk_bdev_add_io_stat
24088
bdev_channel_abort_queued_ios
24366
bdev_abort_all_buf_io
24689
bdev_io_get_iobuf_cb
27016
spdk_bdev_close
29174
spdk_bdev_open_ext
29376
spdk_bdev_next
30220
bdev_open_ext
30281
bdev_alloc_io_stat
30317
bdev_free_io_stat
30317
spdk_bdev_reset_io_stat
30317
spdk_bdev_dump_info_json
30846
spdk_bdev_get_qos_rate_limits
30854
spdk_bdev_get_aliases
30878
bdev_get_by_name
32280
bdev_name_tree_RB_FIND
32280
spdk_bdev_module_list_add
33867
spdk_bdev_module_list_find
33867
spdk_bdev_get_product_name
34854
spdk_bdev_get_io_channel
37709
spdk_bdev_abort
40377
bdev_abort_buf_io
40380
bdev_abort
40383
_bdev_abort
40386
bdev_abort_queued_io
40386
bdev_abort_io_done
40389
bdev_abort_io
40392
spdk_bdev_io_set_md_buf
47609
bdev_abort_all_queued_io
48841
bdev_io_use_memory_domain
59259
spdk_bdev_module_examine_done
64619
bdev_module_action_done
64811
bdev_close
66884
bdev_start_qos
66884
bdev_module_action_complete
66898
bdev_desc_alloc
66921
bdev_desc_free
66921
bdev_open
66921
bdev_io_on_tailq
80784
spdk_bdev_get_uuid
98205
spdk_bdev_write_blocks_with_md
104575
bdev_io_complete_sequence_cb
107551
bdev_rw_split_get_buf_cb
114261
bdev_name_cmp
123015
spdk_bdev_get_qos_rpc_type
123384
spdk_bdev_get_memory_domains
144084
bdev_lock_lba_range_check_io
166678
bdev_lba_range_overlapped
210155
bdev_io_range_is_locked
214415
bdev_channel_submit_qos_io_done
326260
bdev_channel_poll_qos
326593
bdev_channel_submit_qos_io
327743
bdev_each_channel_msg
340979
spdk_bdev_for_each_channel_continue
340979
bdev_each_channel_cpl
347966
spdk_bdev_for_each_channel
347966
bdev_io_submit_sequence_cb
358149
_bdev_io_ext_use_bounce_buffer
415966
_bdev_memory_domain_get_io_cb
415966
_bdev_memory_domain_io_get_buf
415966
_bdev_io_pull_bounce_data_buf
417390
bdev_io_pull_data_done
417390
bdev_io_pull_data
421565
bdev_io_exec_sequence
465700
bdev_io_exec_sequence_cb
465700
bdev_write_zero_buffer
510922
bdev_write_zero_buffer_done
510922
_bdev_get_block_size_with_md
513519
bdev_io_use_accel_sequence
525694
spdk_bdev_is_dif_head_of_md
680364
io_channel_iter_get_bdev
688945
spdk_bdev_zcopy_end
730859
spdk_bdev_zcopy_start
731203
bdev_queue_nomem_io_head
883088
spdk_bdev_queue_io_wait
975782
spdk_bdev_is_dif_check_enabled
1362498
spdk_bdev_io_type_supported
1702895
spdk_bdev_readv
1716254
parent_bdev_io_complete
1727360
bdev_io_split
1727363
_bdev_rw_split
1728548
spdk_bdev_writev
2049019
spdk_bdev_write_zeroes_blocks
2341721
bdev_write_zeroes_should_split
2341878
spdk_bdev_nvme_iov_passthru_md
3216736
spdk_bdev_flush_blocks
3540049
_to_next_boundary
3717273
bdev_io_split_done
3782001
bdev_io_split_submit
3782013
bdev_wait_for_examine_cb
4110673
bdev_module_all_actions_completed
4112760
spdk_bdev_io_complete_scsi_status
5679541
bdev_queue_nomem_io_tail
6255258
bdev_ch_retry_io
6548465
bdev_shared_ch_retry_io
6548498
bdev_qos_io_submit
6870740
bdev_ch_resubmit_io
7134019
bdev_qos_rw_iops_rewind_quota
8446051
bdev_qos_rw_bps_rewind_quota
8459252
spdk_bdev_unmap
8822751
bdev_io_type_supported
10137320
spdk_bdev_read
12150623
spdk_bdev_io_get_md_buf
12330854
spdk_bdev_io_get_iovec
13060216
_bdev_io_put_buf
13692994
_bdev_io_set_buf
13692994
_bdev_io_set_md_buf
13692994
bdev_io_get_buf
13692994
bdev_io_get_buf_complete
13692994
bdev_io_put_buf
13692994
spdk_bdev_io_set_buf
14005310
spdk_bdev_writev_blocks_with_md
14482901
bdev_qos_rw_rewind_io
16905303
bdev_qos_r_bps_queue
17055668
bdev_is_read_io
17055710
spdk_bdev_writev_blocks
17416425
spdk_bdev_read_blocks
17908682
bdev_unmap_should_split
18143446
spdk_bdev_unmap_blocks
18397224
spdk_bdev_readv_blocks
21085789
spdk_bdev_write
22593060
spdk_bdev_write_blocks
25110664
bdev_write_blocks_with_md
25726161
bdev_io_get_max_buf_len
27385988
_are_iovs_aligned
27625993
spdk_bdev_io_get_nvme_status
29358447
spdk_bdev_get_data_block_size
31600126
spdk_bdev_io_get_scsi_status
32622265
spdk_bdev_is_md_interleaved
32795478
spdk_bdev_get_name
36192931
spdk_bdev_read_blocks_with_md
37324295
spdk_bdev_io_complete_nvme_status
40619822
spdk_bdev_io_get_buf
40901567
spdk_bdev_readv_blocks_ext
41640981
spdk_bdev_io_get_submit_tsc
43449642
bdev_bytes_to_blocks
47332460
spdk_bdev_get_dif_type
49573340
spdk_bdev_io_get_io_channel
49877299
spdk_bdev_writev_blocks_ext
50570514
spdk_bdev_get_block_size
51739361
bdev_read_blocks_with_md
55232977
spdk_bdev_is_md_separate
59202431
spdk_bdev_get_num_blocks
61055610
spdk_bdev_get_md_size
61090811
_is_buf_allocated
61483588
bdev_readv_blocks_with_md
65162486
bdev_writev_blocks_with_md
83751382
spdk_bdev_get_buf_align
86489803
bdev_qos_rw_bps_queue
88173905
_bdev_io_check_opts
92211489
bdev_get_io_size_in_byte
96633157
_bdev_io_submit_ext
148396334
bdev_rw_should_split
230944967
bdev_io_do_submit
252682073
_bdev_io_submit
252682088
_bdev_io_complete
252722744
bdev_io_update_io_stat
252722744
_bdev_io_handle_no_mem
253452005
bdev_submit_request
253561120
spdk_bdev_io_complete
253561271
bdev_io_decrement_outstanding
254026722
bdev_io_increment_outstanding
254026722
bdev_io_init
254238880
spdk_bdev_free_io
254238880
bdev_io_submit
254411914
bdev_io_valid_blocks
254897549
bdev_channel_get_io
255214698
bdev_io_complete
255629821
bdev_io_should_split
255966282
spdk_bdev_io_get_thread
269330167
bdev_qos_rw_iops_queue
303294863
spdk_bdev_desc_get_bdev
311073423
bdev_qos_io_to_limit
375472027
bdev_qos_queue_io
375472027
bdev_qos_rw_queue_io
391468768
bdev_io_needs_sequence_exec
409594173
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LCOV version 1.15