LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4154
5510
75.4 %
Date:
2024-12-13 04:54:33
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
4660
23217
20.1 %
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
32
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
83
_calculate_measured_qd_cpl
84
bdev_calculate_measured_queue_depth
84
bdev_qos_channel_destroy
98
bdev_update_qd_sampling_period
100
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_set_qos_rate_limits
123
spdk_bdev_set_qos_rate_limits
129
bdev_examine_allowlist_config_json
132
spdk_bdev_subsystem_config_json
132
spdk_bdev_notify_blockcnt_change
156
bdev_qos_destroy
160
_calculate_measured_qd
165
bdev_enable_qos_done
169
spdk_bdev_module_init_done
192
bdev_set_qos_limit_done
194
_resize_notify
225
spdk_bdev_quiesce
257
spdk_bdev_unquiesce
257
bdev_get_each_channel_stat
258
bdev_get_device_stat_done
261
spdk_bdev_get_device_stat
261
spdk_bdev_get_qd_sampling_period
262
spdk_bdev_dump_io_stat_json
266
bdev_io_submit_reset
267
bdev_get_io_stat
269
claim_verify_rwo
272
spdk_bdev_copy_blocks
272
bdev_reset_complete
280
bdev_reset_freeze_channel_done
280
bdev_start_reset
280
bdev_copy_should_split
281
bdev_channel_start_reset
283
spdk_bdev_reset
283
claim_reset
302
spdk_bdev_get_opts
303
spdk_bdev_set_opts
306
bdev_desc_release_claims
313
claim_bdev
313
bdev_reset_freeze_channel
327
bdev_unfreeze_channel
327
spdk_bdev_module_claim_bdev_desc
382
spdk_bdev_claim_opts_init
397
spdk_bdev_first_leaf
504
spdk_for_each_bdev_leaf
504
bdev_unregister_abort_channel
515
spdk_bdev_alias_del_all
590
bdev_name_del
612
bdev_histogram_enable_channel_cb
618
spdk_bdev_histogram_enable
626
spdk_bdev_write_zeroes
645
bdev_qos_is_iops_rate_limit
799
bdev_enable_histogram_config_json
842
bdev_qos_config_json
842
spdk_bdev_channel_get_histogram
902
bdev_histogram_enable_channel
909
spdk_bdev_set_timeout
911
bdev_open_async_done
915
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
spdk_bdev_open_async
915
_bdev_open_async
925
_remove_notify
990
spdk_bdev_unregister_by_name
1107
_event_notify
1215
event_notify
1215
_bdev_io_complete_push_bounce_done
1263
_bdev_io_push_bounce_data_buffer
1263
bdev_io_push_bounce_data_done
1263
bdev_io_push_bounce_md_buf
1263
bdev_io_push_bounce_data
1266
spdk_bdev_next_leaf
1291
claim_type_is_v2
1354
_bdev_next_leaf
1795
spdk_bdev_module_fini_start_done
1798
spdk_bdev_destruct_done
1813
bdev_trace
1884
_bdev_init
1969
_bdev_trace
1969
register_flag_bdev
1969
bdev_examine_allowlist_free
2072
bdev_finish_wait_for_examine_done
2072
bdev_init_complete
2072
bdev_mgr_unregister_cb
2072
bdev_module_get_max_ctx_size
2072
bdev_modules_init
2072
bdev_open_async_fini
2072
spdk_bdev_finish
2072
spdk_bdev_initialize
2072
spdk_bdev_get_by_name
2109
spdk_bdev_quiesce_range
2206
spdk_bdev_unquiesce_range
2209
bdev_quiesce_range_locked
2463
bdev_unquiesce_range_unlocked
2463
bdev_get_max_write
2715
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_do_read
3314
bdev_compare_do_read_done
3314
bdev_compare_and_write_do_compare
3335
bdev_compare_and_write_do_compare_done
3335
bdev_comparev_and_writev_blocks_locked
3335
bdev_comparev_and_writev_blocks_unlock
3335
bdev_comparev_and_writev_blocks_unlocked
3335
spdk_bdev_comparev_and_writev_blocks
3351
bdev_lock_lba_range
3359
bdev_unlock_lba_range
3365
spdk_bdev_comparev_blocks
3375
bdev_comparev_blocks_with_md
3393
spdk_bdev_get_max_copy
3602
spdk_bdev_get_optimal_io_boundary
3607
spdk_bdev_get_acwu
3718
bdev_module_fini_start_iter
3870
bdev_lock_lba_range_get_channel
4222
bdev_unlock_lba_range_get_channel
4225
spdk_bdev_first
4824
spdk_for_each_bdev
4824
_spdk_bdev_quiesce
4929
spdk_bdev_is_zoned
4964
spdk_bdev_module_release_bdev
5218
spdk_bdev_module_claim_bdev
5272
spdk_bdev_module_fini_done
5441
spdk_bdev_get_physical_block_size
5648
_bdev_lock_lba_range
5822
_bdev_unlock_lba_range
5822
bdev_lock_lba_range_cb
5822
bdev_lock_lba_range_ctx
5822
bdev_unlock_lba_range_cb
5822
bdev_lba_range_overlaps_tailq
5863
bdev_finish_unregister_bdevs_iter
6087
spdk_bdev_has_write_cache
6089
bdev_examine
6218
bdev_ok_to_examine
6218
bdev_register_finished
6218
bdev_unregister
6218
bdev_register
6226
spdk_bdev_register
6229
spdk_bdev_set_qd_sampling_period
6237
bdev_alias_del
6238
spdk_bdev_unregister
6239
spdk_bdev_alias_add
6249
bdev_destroy_cb
6263
spdk_bdev_get_write_unit_size
6992
bdev_unregister_unsafe
7159
bdev_module_fini_iter
7513
spdk_bdev_claim_get_name
7799
bdev_write_zeroes_split
7925
bdev_name_tree_RB_REMOVE_COLOR
9190
spdk_bdev_wait_for_examine
10108
bdev_name_del_unsafe
12458
bdev_name_tree_RB_INSERT_COLOR
12458
bdev_name_tree_RB_REMOVE
12458
bdev_name_add
12472
bdev_name_tree_RB_INSERT
12472
bdev_mgmt_channel_create
12481
bdev_mgmt_channel_destroy
12481
bdev_channel_destroy
21373
bdev_channel_destroy_resource
21373
bdev_channel_create
21379
bdev_enable_qos
21417
spdk_bdev_add_io_stat
21631
bdev_channel_abort_queued_ios
21888
bdev_abort_all_buf_io
22215
spdk_bdev_next
27457
bdev_io_get_iobuf_cb
27461
bdev_alloc_io_stat
27861
bdev_free_io_stat
27861
spdk_bdev_reset_io_stat
27861
spdk_bdev_dump_info_json
28097
spdk_bdev_get_qos_rate_limits
28105
spdk_bdev_get_aliases
28129
spdk_bdev_close
28528
spdk_bdev_open_ext
28713
spdk_bdev_abort
28981
bdev_abort_buf_io
28984
bdev_abort
28987
_bdev_abort
28990
bdev_abort_queued_io
28990
bdev_abort_io_done
28993
bdev_abort_io
28996
bdev_open_ext
29632
bdev_get_by_name
31741
bdev_name_tree_RB_FIND
31741
spdk_bdev_get_product_name
32111
spdk_bdev_module_list_add
33745
spdk_bdev_module_list_find
33745
spdk_bdev_get_io_channel
35668
spdk_bdev_io_set_md_buf
37399
bdev_abort_all_queued_io
43915
bdev_io_on_tailq
57992
bdev_io_use_memory_domain
60016
bdev_close
63490
bdev_start_qos
63490
bdev_desc_alloc
63526
bdev_desc_free
63526
bdev_open
63526
spdk_bdev_module_examine_done
64898
bdev_module_action_done
65090
bdev_module_action_complete
67162
spdk_bdev_get_uuid
68391
spdk_bdev_write_blocks_with_md
108427
bdev_io_complete_sequence_cb
109008
bdev_rw_split_get_buf_cb
110094
spdk_bdev_get_qos_rpc_type
112388
bdev_name_cmp
122778
spdk_bdev_get_memory_domains
135097
bdev_lock_lba_range_check_io
164364
bdev_lba_range_overlapped
197442
bdev_io_range_is_locked
200679
bdev_channel_submit_qos_io_done
331777
bdev_channel_poll_qos
332124
bdev_channel_submit_qos_io
333155
bdev_each_channel_msg
344289
spdk_bdev_for_each_channel_continue
344289
bdev_each_channel_cpl
351435
spdk_bdev_for_each_channel
351435
bdev_io_submit_sequence_cb
358709
_bdev_io_ext_use_bounce_buffer
417456
_bdev_memory_domain_get_io_cb
417456
_bdev_memory_domain_io_get_buf
417456
_bdev_io_pull_bounce_data_buf
418707
bdev_io_pull_data_done
418707
bdev_io_pull_data
422950
bdev_io_exec_sequence
467717
bdev_io_exec_sequence_cb
467717
bdev_io_use_accel_sequence
517385
bdev_write_zero_buffer
636378
bdev_write_zero_buffer_done
636378
_bdev_get_block_size_with_md
639093
spdk_bdev_flush
670560
spdk_bdev_is_dif_head_of_md
690557
io_channel_iter_get_bdev
695724
spdk_bdev_zcopy_end
745213
spdk_bdev_zcopy_start
745415
bdev_queue_nomem_io_head
823283
spdk_bdev_queue_io_wait
945703
spdk_bdev_is_dif_check_enabled
1382906
spdk_bdev_io_type_supported
1650098
parent_bdev_io_complete
1679362
bdev_io_split
1679365
_bdev_rw_split
1680414
spdk_bdev_nvme_iov_passthru_md
1892492
spdk_bdev_readv
1935039
spdk_bdev_write_zeroes_blocks
2570608
bdev_write_zeroes_should_split
2570763
spdk_bdev_writev
2809580
_to_next_boundary
3188471
bdev_io_split_done
3251333
bdev_io_split_submit
3251345
bdev_wait_for_examine_cb
3703413
bdev_module_all_actions_completed
3705485
spdk_bdev_flush_blocks
4168288
spdk_bdev_io_complete_scsi_status
5604927
bdev_queue_nomem_io_tail
5770779
bdev_ch_retry_io
6065452
bdev_shared_ch_retry_io
6065488
bdev_ch_resubmit_io
6589667
bdev_qos_io_submit
7158507
bdev_qos_rw_bps_rewind_quota
8194507
bdev_qos_rw_iops_rewind_quota
8466478
spdk_bdev_unmap
9067993
bdev_io_type_supported
9341486
spdk_bdev_io_get_md_buf
12187666
spdk_bdev_read
12313801
spdk_bdev_io_get_iovec
12931634
_bdev_io_put_buf
13562499
_bdev_io_set_buf
13562499
_bdev_io_set_md_buf
13562499
bdev_io_get_buf
13562499
bdev_io_get_buf_complete
13562499
bdev_io_put_buf
13562499
spdk_bdev_io_set_buf
13887962
spdk_bdev_writev_blocks_with_md
14127338
bdev_qos_rw_rewind_io
16660985
bdev_qos_r_bps_queue
16806283
bdev_is_read_io
16806325
spdk_bdev_read_blocks
17289219
spdk_bdev_writev_blocks
18338752
bdev_unmap_should_split
18588248
spdk_bdev_unmap_blocks
18828836
spdk_bdev_readv_blocks
21187332
spdk_bdev_write
22669607
spdk_bdev_io_get_nvme_status
24055780
spdk_bdev_write_blocks
24646117
bdev_write_blocks_with_md
25390922
_are_iovs_aligned
26484780
bdev_io_get_max_buf_len
27124998
spdk_bdev_get_name
28764772
spdk_bdev_get_data_block_size
31683219
spdk_bdev_io_get_scsi_status
32715330
spdk_bdev_is_md_interleaved
33014331
spdk_bdev_readv_blocks_ext
36803586
spdk_bdev_read_blocks_with_md
37322892
spdk_bdev_io_complete_nvme_status
38861963
spdk_bdev_io_get_buf
39628542
spdk_bdev_io_get_submit_tsc
41378949
spdk_bdev_get_block_size
45985495
spdk_bdev_writev_blocks_ext
47197857
spdk_bdev_io_get_io_channel
48040618
bdev_bytes_to_blocks
49467243
spdk_bdev_get_dif_type
49633303
bdev_read_blocks_with_md
54612111
spdk_bdev_get_num_blocks
55754484
spdk_bdev_is_md_separate
58760887
_is_buf_allocated
59999149
bdev_readv_blocks_with_md
60036946
spdk_bdev_get_md_size
60600894
bdev_writev_blocks_with_md
80806375
_bdev_io_check_opts
84001437
spdk_bdev_get_buf_align
84770739
bdev_qos_rw_bps_queue
87621964
bdev_get_io_size_in_byte
95816471
_bdev_io_submit_ext
140350773
bdev_rw_should_split
221883234
bdev_io_do_submit
244884200
_bdev_io_submit
244884215
_bdev_io_complete
244913479
bdev_io_update_io_stat
244913479
_bdev_io_handle_no_mem
245592975
bdev_submit_request
245703378
spdk_bdev_io_complete
245703529
bdev_io_decrement_outstanding
246170993
bdev_io_increment_outstanding
246170993
bdev_io_init
246490673
spdk_bdev_free_io
246490673
bdev_io_submit
246565335
bdev_io_valid_blocks
247171787
bdev_channel_get_io
247436412
bdev_io_complete
247550655
bdev_io_should_split
248170077
spdk_bdev_io_get_thread
261120590
spdk_bdev_desc_get_bdev
304067167
bdev_qos_rw_iops_queue
305198789
bdev_qos_io_to_limit
377173269
bdev_qos_queue_io
377173269
bdev_qos_rw_queue_io
392820753
bdev_io_needs_sequence_exec
393669702
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LCOV version 1.15