LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4056
4915
82.5 %
Date:
2024-07-15 22:46:19
Functions:
408
446
91.5 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1904
2802
68.0 %
Function Name
Hit count
_are_iovs_aligned
23580912
_bdev_abort
27707
_bdev_copy_split
0
_bdev_get_block_size_with_md
581115
_bdev_init
2178
_bdev_io_check_opts
75432567
_bdev_io_complete
200018376
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1263
_bdev_io_ext_use_bounce_buffer
365895
_bdev_io_handle_no_mem
200724627
_bdev_io_pull_bounce_data_buf
367146
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1263
_bdev_io_put_buf
8926971
_bdev_io_set_buf
8926971
_bdev_io_set_md_buf
8926971
_bdev_io_submit
199990447
_bdev_io_submit_ext
139255189
_bdev_lock_lba_range
7750
_bdev_memory_domain_get_io_cb
365895
_bdev_memory_domain_io_get_buf
365895
_bdev_next_leaf
1863
_bdev_open_async
2211
_bdev_rw_split
2677309
_bdev_trace
2178
_bdev_unlock_lba_range
7750
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
157
_calculate_measured_qd_cpl
80
_event_notify
1645
_is_buf_allocated
48872359
_media_management_notify
0
_remove_notify
1416
_resize_notify
229
_spdk_bdev_quiesce
8785
_tmp_bdev_event_cb
0
_to_next_boundary
5649986
bdev_abort
27704
bdev_abort_all_buf_io
27070
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
53334
bdev_abort_buf_io
27701
bdev_abort_buf_io_cb
0
bdev_abort_io
27713
bdev_abort_io_done
27710
bdev_abort_queued_io
27707
bdev_abort_retry
3
bdev_alias_del
7611
bdev_alloc_io_stat
33820
bdev_bytes_to_blocks
47130076
bdev_calculate_measured_queue_depth
80
bdev_ch_add_to_io_submitted
202692353
bdev_ch_remove_from_io_submitted
202692353
bdev_ch_resubmit_io
6546240
bdev_ch_retry_io
5743108
bdev_channel_abort_queued_ios
26761
bdev_channel_create
25961
bdev_channel_destroy
25955
bdev_channel_destroy_resource
25955
bdev_channel_for_each_io
0
bdev_channel_get_io
203614507
bdev_channel_poll_qos
339437
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
273
bdev_channel_submit_qos_io
340137
bdev_channel_submit_qos_io_done
339113
bdev_close
72528
bdev_compare_and_write_do_compare
3335
bdev_compare_and_write_do_compare_done
3335
bdev_compare_and_write_do_write
3193
bdev_compare_and_write_do_write_done
3193
bdev_compare_blocks_with_md
12
bdev_compare_do_read
3314
bdev_compare_do_read_done
3314
bdev_comparev_and_writev_blocks_locked
3335
bdev_comparev_and_writev_blocks_unlock
3335
bdev_comparev_and_writev_blocks_unlocked
3335
bdev_comparev_blocks_with_md
3393
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
287
bdev_copy_split
12
bdev_desc_alloc
72564
bdev_desc_free
72564
bdev_desc_release_claims
293
bdev_destroy_cb
7634
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
364071
bdev_each_channel_msg
351632
bdev_enable_histogram_config_json
851
bdev_enable_qos
25999
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
7591
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
162
bdev_examine_allowlist_free
2242
bdev_finish_unregister_bdevs_iter
6997
bdev_finish_wait_for_examine_done
2242
bdev_for_each_io_done
0
bdev_free_io_stat
33820
bdev_get_by_name
42166
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
265
bdev_get_each_channel_stat
258
bdev_get_io_size_in_byte
85394886
bdev_get_io_stat
273
bdev_get_max_write
3235
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
996
bdev_histogram_enable_channel_cb
710
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2242
bdev_init_failed
0
bdev_io_complete
201391734
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
72519
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
201236820
bdev_io_do_submit
199990432
bdev_io_exec_sequence
438402
bdev_io_exec_sequence_cb
438402
bdev_io_get_buf
8926971
bdev_io_get_buf_complete
8926971
bdev_io_get_iobuf_cb
34226
bdev_io_get_max_buf_len
17853942
bdev_io_increment_outstanding
201236820
bdev_io_init
202756186
bdev_io_needs_sequence_exec
348511486
bdev_io_on_tailq
55426
bdev_io_pull_data
367149
bdev_io_pull_data_done
367146
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
1266
bdev_io_push_bounce_data_done
1263
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1263
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
8926971
bdev_io_range_is_locked
218475
bdev_io_should_split
205430202
bdev_io_split
2673911
bdev_io_split_done
5710541
bdev_io_split_submit
5710553
bdev_io_status_get_string
0
bdev_io_submit
202666141
bdev_io_submit_reset
258
bdev_io_submit_sequence_cb
365883
bdev_io_type_supported
6564923
bdev_io_update_io_stat
200018376
bdev_io_use_accel_sequence
415617
bdev_io_use_memory_domain
1281
bdev_io_valid_blocks
203305849
bdev_is_read_io
16256782
bdev_lba_range_overlapped
215238
bdev_lba_range_overlaps_tailq
7791
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3359
bdev_lock_lba_range_cb
7750
bdev_lock_lba_range_check_io
177179
bdev_lock_lba_range_ctx
7750
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
4236
bdev_mgmt_channel_create
14021
bdev_mgmt_channel_destroy
14021
bdev_mgr_unregister_cb
2242
bdev_module_action_complete
83130
bdev_module_action_done
80888
bdev_module_all_actions_completed
8865212
bdev_module_fini_iter
8201
bdev_module_fini_start_iter
4214
bdev_module_get_max_ctx_size
2242
bdev_modules_init
2242
bdev_name_add
15213
bdev_name_cmp
170659
bdev_name_del
407
bdev_name_del_unsafe
15199
bdev_name_tree_RB_FIND
42166
bdev_name_tree_RB_INSERT
15213
bdev_name_tree_RB_INSERT_COLOR
15199
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
15199
bdev_name_tree_RB_REMOVE_COLOR
12255
bdev_no_mem_poller
1
bdev_ok_to_examine
7591
bdev_open
72564
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2201
bdev_open_async_fini
2242
bdev_open_async_opts_copy
2201
bdev_open_async_opts_get_default
2201
bdev_open_ext
37104
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
851
bdev_qos_destroy
160
bdev_qos_io_submit
6183258
bdev_qos_io_to_limit
322404473
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
322404473
bdev_qos_r_bps_queue
16256740
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
77747450
bdev_qos_rw_bps_rewind_quota
7647436
bdev_qos_rw_iops_queue
259895380
bdev_qos_rw_iops_rewind_quota
8474250
bdev_qos_rw_queue_io
337642900
bdev_qos_rw_rewind_io
16121686
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
807948
bdev_queue_nomem_io_tail
5738447
bdev_quiesce_range_locked
4391
bdev_read_blocks_with_md
15611568
bdev_readv_blocks_with_md
68222232
bdev_register
7599
bdev_register_finished
7591
bdev_reset_check_outstanding_io
39
bdev_reset_check_outstanding_io_done
39
bdev_reset_complete
270
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
309
bdev_reset_freeze_channel_done
270
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
182021836
bdev_rw_split_get_buf_cb
147624
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
5743109
bdev_start_qos
72528
bdev_start_reset
270
bdev_submit_request
200798469
bdev_trace
2073
bdev_unfreeze_channel
309
bdev_unlock_lba_range
3365
bdev_unlock_lba_range_cb
7750
bdev_unlock_lba_range_get_channel
4239
bdev_unmap_should_split
17982359
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
4391
bdev_unregister
7591
bdev_unregister_abort_channel
806
bdev_unregister_unsafe
8887
bdev_update_qd_sampling_period
96
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
8862970
bdev_write_blocks_with_md
24481504
bdev_write_zero_buffer
577880
bdev_write_zero_buffer_done
577880
bdev_write_zeroes_should_split
2114202
bdev_write_zeroes_split
7630
bdev_writev_blocks_with_md
71634334
claim_bdev
293
claim_opts_copy
66
claim_reset
278
claim_type_is_v2
1270
claim_type_promotes_to_write
71
claim_verify_rom
68
claim_verify_rwm
24
claim_verify_rwo
240
event_notify
1645
io_channel_iter_get_bdev
715703
log_already_claimed
83
parent_bdev_io_complete
2673908
register_flag_bdev
2178
spdk_bdev_abort
27698
spdk_bdev_add_io_stat
26213
spdk_bdev_alias_add
7625
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
390
spdk_bdev_channel_get_histogram
989
spdk_bdev_claim_get_name
8686
spdk_bdev_claim_opts_init
377
spdk_bdev_close
35885
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3351
spdk_bdev_comparev_blocks
3375
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
278
spdk_bdev_desc_get_bdev
386663005
spdk_bdev_destruct_done
2025
spdk_bdev_dump_info_json
29657
spdk_bdev_dump_io_stat_json
270
spdk_bdev_examine
3
spdk_bdev_finish
2242
spdk_bdev_first
5098
spdk_bdev_first_leaf
538
spdk_bdev_flush
650922
spdk_bdev_flush_blocks
2521781
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
364071
spdk_bdev_for_each_channel_continue
351632
spdk_bdev_free_io
202756186
spdk_bdev_get_acwu
1395
spdk_bdev_get_aliases
29681
spdk_bdev_get_block_size
39798059
spdk_bdev_get_buf_align
63520941
spdk_bdev_get_by_name
5062
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8832548
spdk_bdev_get_device_stat
265
spdk_bdev_get_dif_type
61427646
spdk_bdev_get_io_channel
43814
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type_name
593140
spdk_bdev_get_max_copy
1279
spdk_bdev_get_md_size
39404155
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
159255
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
71042
spdk_bdev_get_num_blocks
27294604
spdk_bdev_get_nvme_ctratt
3022
spdk_bdev_get_optimal_io_boundary
1284
spdk_bdev_get_opts
305
spdk_bdev_get_physical_block_size
2277
spdk_bdev_get_product_name
32112
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
266
spdk_bdev_get_qos_rate_limits
29665
spdk_bdev_get_qos_rpc_type
118628
spdk_bdev_get_uuid
37473
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
4728
spdk_bdev_has_write_cache
2949
spdk_bdev_histogram_enable
718
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2242
spdk_bdev_io_complete
200798619
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
28913861
spdk_bdev_io_complete_nvme_status
23005000
spdk_bdev_io_complete_scsi_status
4800284
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32140707
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44958229
spdk_bdev_io_get_iovec
519330
spdk_bdev_io_get_md_buf
7986056
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
20199087
spdk_bdev_io_get_scsi_status
9114924
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
24291476
spdk_bdev_io_get_thread
210325884
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
9079405
spdk_bdev_io_set_md_buf
45927
spdk_bdev_io_type_supported
1587390
spdk_bdev_is_dif_check_enabled
936710
spdk_bdev_is_dif_head_of_md
469696
spdk_bdev_is_md_interleaved
9892933
spdk_bdev_is_md_separate
44732982
spdk_bdev_is_zoned
3725
spdk_bdev_module_claim_bdev
6734
spdk_bdev_module_claim_bdev_desc
362
spdk_bdev_module_examine_done
80696
spdk_bdev_module_fini_done
5959
spdk_bdev_module_fini_start_done
1972
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
37422
spdk_bdev_module_list_find
37422
spdk_bdev_module_release_bdev
6680
spdk_bdev_next
27731
spdk_bdev_next_leaf
1325
spdk_bdev_notify_blockcnt_change
158
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
32
spdk_bdev_nvme_io_passthru
78
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
144141
spdk_bdev_open_async
2201
spdk_bdev_open_ext
34899
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
858305
spdk_bdev_quiesce
545
spdk_bdev_quiesce_range
3846
spdk_bdev_read
11644848
spdk_bdev_read_blocks
14335884
spdk_bdev_read_blocks_with_md
1275684
spdk_bdev_readv
1697666
spdk_bdev_readv_blocks
7626643
spdk_bdev_readv_blocks_ext
28612316
spdk_bdev_readv_blocks_with_md
28737796
spdk_bdev_register
7602
spdk_bdev_reset
273
spdk_bdev_reset_io_stat
33820
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
308
spdk_bdev_set_qd_sampling_period
7610
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
998
spdk_bdev_subsystem_config_json
162
spdk_bdev_unmap
8770598
spdk_bdev_unmap_blocks
18183263
spdk_bdev_unquiesce
545
spdk_bdev_unquiesce_range
3849
spdk_bdev_unregister
7612
spdk_bdev_unregister_by_name
1238
spdk_bdev_wait_for_examine
12481
spdk_bdev_write
22406887
spdk_bdev_write_blocks
23792867
spdk_bdev_write_blocks_with_md
110757
spdk_bdev_write_zeroes
488
spdk_bdev_write_zeroes_blocks
2114072
spdk_bdev_writev
1958645
spdk_bdev_writev_blocks
5492331
spdk_bdev_writev_blocks_ext
46820257
spdk_bdev_writev_blocks_with_md
16917263
spdk_bdev_zcopy_end
520647
spdk_bdev_zcopy_start
520897
spdk_for_each_bdev
5098
spdk_for_each_bdev_leaf
538
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LCOV version 1.14