LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4819
5868
82.1 %
Date:
2024-12-07 05:23:13
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5119
24466
20.9 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
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_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_get_accel_buf
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_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_io_type
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
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
spdk_bdev_get_dif_pi_format
15
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
bdev_lock_lba_range_ctx_msg
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
90
claim_type_promotes_to_write
98
_calculate_measured_qd_cpl
110
bdev_calculate_measured_queue_depth
110
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
bdev_update_qd_sampling_period
131
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
_calculate_measured_qd
216
bdev_enable_qos_done
216
bdev_set_qos_limit_done
246
spdk_bdev_notify_blockcnt_change
262
spdk_bdev_module_init_done
272
claim_verify_rwo
278
bdev_io_submit_reset
307
bdev_reset_complete
323
bdev_reset_freeze_channel_done
323
claim_reset
328
spdk_bdev_get_qd_sampling_period
328
_bdev_reset_complete
331
bdev_start_reset
331
spdk_bdev_reset
331
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
bdev_get_each_channel_stat
336
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
bdev_copy_should_split
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
353
bdev_reset_freeze_channel
368
spdk_bdev_get_opts
369
bdev_unfreeze_channel
372
spdk_bdev_set_opts
373
_resize_notify
415
spdk_bdev_alias_del_all
431
bdev_unregister_abort_channel
442
spdk_bdev_module_claim_bdev_desc
444
bdev_name_del
451
spdk_bdev_claim_opts_init
496
spdk_bdev_write_zeroes
568
spdk_bdev_first_leaf
648
spdk_for_each_bdev_leaf
648
_remove_notify
755
bdev_write_zeroes_split
760
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1048
bdev_open_async_opts_copy
1048
bdev_open_async_opts_get_default
1048
spdk_bdev_open_async
1048
_bdev_open_async
1058
spdk_bdev_quiesce_range
1097
spdk_bdev_unquiesce_range
1101
spdk_bdev_channel_get_histogram
1166
_event_notify
1170
event_notify
1170
bdev_histogram_enable_channel
1172
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1266
bdev_unquiesce_range_unlocked
1266
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1536
spdk_bdev_next_leaf
1592
spdk_bdev_destruct_done
1677
spdk_bdev_module_fini_start_done
1971
bdev_trace
2071
_bdev_init
2193
_bdev_trace
2193
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
register_flag_bdev
2193
_bdev_next_leaf
2240
bdev_examine_allowlist_free
2329
bdev_finish_wait_for_examine_done
2329
bdev_init_complete
2329
bdev_mgr_unregister_cb
2329
bdev_module_get_max_ctx_size
2329
bdev_modules_init
2329
bdev_open_async_fini
2329
spdk_bdev_finish
2329
spdk_bdev_initialize
2329
_spdk_bdev_quiesce
2536
spdk_bdev_get_max_copy
2549
spdk_bdev_get_optimal_io_boundary
2553
spdk_bdev_get_acwu
2685
bdev_get_max_write
2734
spdk_bdev_get_nvme_nsid
3038
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_has_write_cache
3138
bdev_compare_and_write_do_write
3215
bdev_compare_and_write_do_write_done
3215
bdev_compare_do_read
3369
bdev_compare_do_read_done
3369
spdk_bdev_get_by_name
3374
bdev_compare_and_write_do_compare
3385
bdev_compare_and_write_do_compare_done
3385
bdev_comparev_and_writev_blocks_locked
3385
bdev_comparev_and_writev_blocks_unlock
3385
bdev_comparev_and_writev_blocks_unlocked
3385
spdk_bdev_comparev_and_writev_blocks
3405
bdev_lock_lba_range
3417
bdev_unlock_lba_range
3425
spdk_bdev_comparev_blocks
3437
bdev_comparev_blocks_with_md
3461
spdk_bdev_get_nvme_ctratt
3655
bdev_lock_lba_range_get_channel
3747
bdev_unlock_lba_range_get_channel
3751
spdk_bdev_open_opts_init
4209
bdev_module_fini_start_iter
4300
_bdev_lock_lba_range
4683
_bdev_unlock_lba_range
4683
bdev_lock_lba_range_cb
4683
bdev_lock_lba_range_ctx
4683
bdev_unlock_lba_range_cb
4683
bdev_lba_range_overlaps_tailq
4703
spdk_bdev_module_release_bdev
4875
spdk_bdev_module_claim_bdev
4947
spdk_bdev_first
5104
spdk_for_each_bdev
5104
spdk_bdev_is_zoned
5204
spdk_bdev_module_fini_done
5926
bdev_finish_unregister_bdevs_iter
6346
spdk_bdev_get_write_unit_size
6365
bdev_register_finished
6391
bdev_unregister
6391
bdev_destroy_cb
6395
bdev_register
6401
bdev_examine
6403
bdev_ok_to_examine
6403
spdk_bdev_register
6405
bdev_alias_del
6415
spdk_bdev_set_qd_sampling_period
6416
spdk_bdev_unregister
6419
spdk_bdev_alias_add
6433
bdev_unregister_unsafe
7082
bdev_module_fini_iter
8255
bdev_open_opts_copy
8415
spdk_bdev_claim_get_name
8432
spdk_bdev_get_physical_block_size
9141
bdev_name_tree_RB_REMOVE_COLOR
9817
spdk_bdev_wait_for_examine
11309
bdev_examine_allowlist_remove
12774
bdev_name_del_unsafe
12802
bdev_name_tree_RB_INSERT_COLOR
12802
bdev_name_tree_RB_REMOVE
12802
bdev_name_add
12820
bdev_name_tree_RB_INSERT
12820
bdev_mgmt_channel_create
13253
bdev_mgmt_channel_destroy
13253
bdev_channel_destroy
22097
bdev_channel_destroy_resource
22097
bdev_channel_create
22105
bdev_enable_qos
22152
spdk_bdev_add_io_stat
22433
bdev_channel_abort_queued_ios
22539
bdev_abort_all_buf_io
22907
bdev_abort_all_queued_io
23275
spdk_bdev_open_ext
23286
spdk_bdev_open_ext_v2
27499
spdk_bdev_close
27825
bdev_open_ext
28549
bdev_alloc_io_stat
28826
bdev_free_io_stat
28826
spdk_bdev_io_set_md_buf
29160
spdk_bdev_next
29425
spdk_bdev_reset_io_stat
29515
spdk_bdev_dump_info_json
30140
spdk_bdev_get_qos_rate_limits
30150
spdk_bdev_get_aliases
30192
bdev_get_by_name
31923
bdev_name_tree_RB_FIND
31923
spdk_bdev_get_product_name
32713
spdk_bdev_get_io_channel
35115
spdk_bdev_module_list_add
37320
spdk_bdev_module_list_find
37320
bdev_lock_lba_range_check_io
47809
spdk_bdev_get_uuid
48208
bdev_io_complete_sequence_cb
49603
bdev_lba_range_overlapped
56172
bdev_rw_split_get_buf_cb
57120
bdev_io_range_is_locked
59489
spdk_bdev_module_examine_done
64453
bdev_module_action_done
64725
bdev_close
65227
bdev_start_qos
65227
bdev_desc_alloc
65274
bdev_desc_free
65274
bdev_open
65274
spdk_bdev_get_name
65307
bdev_module_action_complete
67054
spdk_bdev_abort
69204
bdev_abort_buf_io
69220
bdev_abort
69224
_bdev_abort
69228
bdev_abort_queued_io
69228
bdev_abort_io_done
69244
bdev_abort_io
69248
bdev_open_opts_get_defaults
69483
bdev_io_get_iobuf_cb
70900
spdk_bdev_get_qos_rpc_type
120560
spdk_bdev_write_blocks_with_md
126866
bdev_name_cmp
130487
spdk_bdev_get_memory_domains
133826
bdev_io_on_tailq
138496
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_nvme_iov_passthru_md
277175
bdev_io_submit_sequence_cb
323191
bdev_io_exec_sequence
372794
bdev_io_exec_sequence_cb
372794
bdev_channel_submit_qos_io_done
383453
bdev_channel_poll_qos
384209
bdev_channel_submit_qos_io
385435
spdk_bdev_for_each_channel_continue
396077
bdev_each_channel_msg
396079
bdev_each_channel_cpl
401444
spdk_bdev_for_each_channel
401444
bdev_write_zero_buffer
441471
bdev_write_zero_buffer_done
441471
_bdev_get_block_size_with_md
444205
spdk_bdev_get_io_type_name
602800
spdk_bdev_desc_get_dif_type
686640
spdk_bdev_desc_is_dif_head_of_md
686640
spdk_bdev_desc_is_md_interleaved
686670
spdk_bdev_is_dif_head_of_md
687581
parent_bdev_io_complete
751426
bdev_io_split
751430
_bdev_rw_split
753842
spdk_bdev_flush
756478
bdev_queue_nomem_io_head
762415
io_channel_iter_get_bdev
797520
spdk_bdev_queue_io_wait
969416
spdk_bdev_io_get_iovec
1158120
spdk_bdev_zcopy_end
1189002
spdk_bdev_zcopy_start
1203955
spdk_bdev_read_blocks_with_md
1300033
spdk_bdev_is_dif_check_enabled
1375521
spdk_bdev_desc_is_dif_check_enabled
1375596
_to_next_boundary
1836976
bdev_io_split_done
1842554
bdev_io_split_submit
1842570
spdk_bdev_readv
1912192
spdk_bdev_writev
2112772
bdev_io_init_dif_ctx
2280480
_bdev_io_get_bounce_buf
2585660
_bdev_memory_domain_get_io_cb
2585765
_bdev_io_push_bounce_data_buffer
2592051
_bdev_io_ext_use_bounce_buffer
2594655
bdev_io_pull_data_done
2595936
_bdev_io_pull_bounce_data_buf
2599585
_bdev_io_complete_push_bounce_done
2605129
bdev_io_push_bounce_md_buf
2605458
bdev_io_push_bounce_data_done
2605915
bdev_io_push_bounce_data
2606382
bdev_io_pull_data
2616065
spdk_bdev_io_type_supported
2711516
spdk_bdev_get_block_size
3293513
spdk_bdev_flush_blocks
3306011
spdk_bdev_write_zeroes_blocks
3626694
bdev_write_zeroes_should_split
3626847
spdk_bdev_io_hide_metadata
4480948
spdk_bdev_io_complete_scsi_status
5422157
bdev_queue_nomem_io_tail
5588705
bdev_ch_retry_io
5595789
bdev_shared_ch_retry_io
5595791
bdev_ch_resubmit_io
6350925
spdk_bdev_writev_blocks
6824161
bdev_qos_rw_bps_rewind_quota
7854327
spdk_bdev_get_md_size
8614949
spdk_bdev_readv_blocks
9116218
spdk_bdev_get_data_block_size
9888189
spdk_bdev_io_get_md_buf
9948193
spdk_bdev_io_get_scsi_status
10222086
bdev_qos_rw_iops_rewind_quota
10704403
bdev_qos_io_submit
11219086
spdk_bdev_io_set_buf
12524822
bdev_wait_for_examine_cb
13219536
bdev_module_all_actions_completed
13221865
spdk_bdev_is_md_interleaved
13312101
spdk_bdev_unmap
13653187
_bdev_io_set_buf
13933101
bdev_io_get_buf
13937296
bdev_io_get_buf_complete
13944903
_bdev_io_set_md_buf
13946364
_bdev_io_put_buf
13957406
bdev_io_put_buf
13958344
bdev_io_type_supported
14014790
spdk_bdev_read
14496351
spdk_bdev_read_blocks
16273883
spdk_bdev_get_dif_type
17547182
bdev_read_blocks_with_md
17576061
bdev_qos_rw_rewind_io
18558730
bdev_qos_r_bps_queue
18712265
bdev_is_read_io
18712321
spdk_bdev_writev_blocks_with_md
24305605
_are_iovs_aligned
25211671
spdk_bdev_io_get_nvme_status
26781818
bdev_io_get_max_buf_len
27850534
spdk_bdev_unmap_blocks
28305831
bdev_unmap_should_split
28473404
spdk_bdev_io_complete_nvme_status
28605498
spdk_bdev_readv_blocks_ext
29987770
spdk_bdev_write
30291522
spdk_bdev_io_get_submit_tsc
30542668
spdk_bdev_write_blocks
31536148
bdev_write_blocks_with_md
32094681
spdk_bdev_get_num_blocks
35583562
spdk_bdev_io_get_buf
36555136
spdk_bdev_io_complete_base_io_status
40323610
spdk_bdev_desc_get_md_size
44853316
spdk_bdev_io_get_io_channel
47410296
spdk_bdev_writev_blocks_ext
47490433
spdk_bdev_desc_get_block_size
48831003
_is_buf_allocated
56449552
spdk_bdev_readv_blocks_with_md
60896103
spdk_bdev_is_md_separate
62776001
bdev_bytes_to_blocks
63211791
_bdev_io_check_opts
77386652
bdev_writev_blocks_with_md
78861515
spdk_bdev_get_buf_align
83399938
bdev_readv_blocks_with_md
101289819
bdev_io_needs_accel_buffer
176613174
_bdev_io_submit_ext
179060738
bdev_io_needs_bounce_buffer
179277145
bdev_io_use_memory_domain
191873486
bdev_qos_rw_bps_queue
208831294
bdev_get_io_size_in_byte
216685606
bdev_io_get_block_size
217496570
bdev_rw_should_split
231618319
_bdev_io_handle_no_mem
258556717
_bdev_io_complete
259659558
spdk_bdev_io_complete
261404867
bdev_io_decrement_outstanding
261482995
spdk_bdev_free_io
261583834
bdev_ch_remove_from_io_submitted
261978748
bdev_io_complete
262022957
bdev_io_do_submit
262207129
bdev_io_update_io_stat
262395904
_bdev_io_submit
262729067
bdev_submit_request
262890232
bdev_io_increment_outstanding
263450164
bdev_io_init
263516709
bdev_io_submit
263621674
bdev_ch_add_to_io_submitted
264486682
bdev_channel_get_io
265191080
bdev_io_valid_blocks
265396972
bdev_io_should_split
268202719
spdk_bdev_io_get_thread
275694293
bdev_desc_get_block_size
329113023
bdev_io_needs_sequence_exec
454560208
bdev_io_needs_metadata
532393836
bdev_qos_rw_iops_queue
626117884
bdev_io_use_accel_sequence
714244228
spdk_bdev_desc_get_bdev
770610336
bdev_qos_io_to_limit
817690033
bdev_qos_queue_io
817695884
bdev_qos_rw_queue_io
834949042
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LCOV version 1.15