LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4786
5868
81.6 %
Date:
2024-12-09 12:21:52
Functions:
433
478
90.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5176
24466
21.2 %
Function Name
Hit count
_are_iovs_aligned
21126001
_bdev_abort
64609
_bdev_copy_split
0
_bdev_get_block_size_with_md
559453
_bdev_init
2086
_bdev_io_check_opts
64589961
_bdev_io_complete
228146169
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2139758
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2120974
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2115733
_bdev_io_handle_no_mem
227811950
_bdev_io_pull_bounce_data_buf
2111083
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2123972
_bdev_io_put_buf
13088078
_bdev_io_set_buf
13057233
_bdev_io_set_md_buf
13049813
_bdev_io_submit
233535757
_bdev_io_submit_ext
167824692
_bdev_lock_lba_range
4631
_bdev_memory_domain_get_io_cb
2090800
_bdev_next_leaf
1886
_bdev_open_async
978
_bdev_reset_complete
274
_bdev_rw_split
1014864
_bdev_trace
2086
_bdev_unlock_lba_range
4631
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
206
_calculate_measured_qd_cpl
105
_event_notify
1055
_is_buf_allocated
51175320
_media_management_notify
0
_remove_notify
720
_resize_notify
335
_spdk_bdev_quiesce
2542
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2086
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2086
_tmp_bdev_event_cb
0
_to_next_boundary
2067993
bdev_abort
64605
bdev_abort_all_buf_io
21202
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
21507
bdev_abort_buf_io
64601
bdev_abort_buf_io_cb
0
bdev_abort_io
64629
bdev_abort_io_done
64625
bdev_abort_queued_io
64609
bdev_abort_retry
4
bdev_alias_del
5839
bdev_alloc_io_stat
26569
bdev_bytes_to_blocks
52168880
bdev_calculate_measured_queue_depth
105
bdev_ch_add_to_io_submitted
235735465
bdev_ch_remove_from_io_submitted
232095682
bdev_ch_resubmit_io
6226715
bdev_ch_retry_io
5528508
bdev_channel_abort_queued_ios
20897
bdev_channel_create
20481
bdev_channel_destroy
20473
bdev_channel_destroy_resource
20472
bdev_channel_for_each_io
0
bdev_channel_get_io
237837173
bdev_channel_poll_qos
313947
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
313327
bdev_channel_submit_qos_io_done
311452
bdev_close
61628
bdev_compare_and_write_do_compare
3330
bdev_compare_and_write_do_compare_done
3330
bdev_compare_and_write_do_write
3186
bdev_compare_and_write_do_write_done
3186
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3314
bdev_compare_do_read_done
3314
bdev_comparev_and_writev_blocks_locked
3330
bdev_comparev_and_writev_blocks_unlock
3330
bdev_comparev_and_writev_blocks_unlocked
3330
bdev_comparev_blocks_with_md
3406
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_copy_should_split
324
bdev_copy_split
16
bdev_desc_alloc
61675
bdev_desc_free
61675
bdev_desc_get_block_size
314016787
bdev_desc_release_claims
321
bdev_destroy_cb
5819
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
328430
bdev_each_channel_msg
323473
bdev_enable_histogram_config_json
858
bdev_enable_qos
20526
bdev_enable_qos_done
179
bdev_enable_qos_msg
53
bdev_examine
5827
bdev_examine_allowlist_check
113
bdev_examine_allowlist_config_json
186
bdev_examine_allowlist_free
2229
bdev_examine_allowlist_remove
11622
bdev_finish_unregister_bdevs_iter
5750
bdev_finish_wait_for_examine_done
2229
bdev_for_each_io_done
0
bdev_free_io_stat
26568
bdev_get_by_name
28761
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
287
bdev_get_each_channel_stat
281
bdev_get_io_size_in_byte
220583116
bdev_get_io_stat
295
bdev_get_max_write
2410
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
961
bdev_histogram_enable_channel_cb
665
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
57
bdev_init_complete
2229
bdev_init_failed
0
bdev_io_complete
230658309
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
59
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
230151254
bdev_io_do_submit
232765352
bdev_io_exec_sequence
59
bdev_io_exec_sequence_cb
59
bdev_io_get_accel_buf
0
bdev_io_get_block_size
221674755
bdev_io_get_buf
13060676
bdev_io_get_buf_complete
13046101
bdev_io_get_iobuf_cb
78785
bdev_io_get_max_buf_len
26112034
bdev_io_increment_outstanding
233117445
bdev_io_init
235898178
bdev_io_init_dif_ctx
2134477
bdev_io_needs_accel_buffer
165881943
bdev_io_needs_bounce_buffer
168106495
bdev_io_needs_metadata
502770691
bdev_io_needs_sequence_exec
398493251
bdev_io_on_tailq
129258
bdev_io_pull_data
2141781
bdev_io_pull_data_done
2104251
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf
16
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data
2143917
bdev_io_push_bounce_data_done
2143621
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2142268
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13089994
bdev_io_range_is_locked
65311
bdev_io_should_split
241526000
bdev_io_split
1010259
bdev_io_split_done
2134074
bdev_io_split_submit
2134090
bdev_io_status_get_string
0
bdev_io_submit
234903148
bdev_io_submit_reset
250
bdev_io_submit_sequence_cb
0
bdev_io_type_supported
14242202
bdev_io_update_io_stat
232596547
bdev_io_use_accel_sequence
626397444
bdev_io_use_memory_domain
179564059
bdev_io_valid_blocks
238116627
bdev_is_read_io
15826923
bdev_lba_range_overlapped
62051
bdev_lba_range_overlaps_tailq
4652
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3362
bdev_lock_lba_range_cb
4631
bdev_lock_lba_range_check_io
47735
bdev_lock_lba_range_ctx
4631
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3710
bdev_mgmt_channel_create
12648
bdev_mgmt_channel_destroy
12648
bdev_mgr_unregister_cb
2229
bdev_module_action_complete
60280
bdev_module_action_done
58051
bdev_module_all_actions_completed
13765832
bdev_module_fini_iter
7872
bdev_module_fini_start_iter
4104
bdev_module_get_max_ctx_size
2229
bdev_modules_init
2229
bdev_name_add
11668
bdev_name_cmp
114983
bdev_name_del
417
bdev_name_del_unsafe
11650
bdev_name_tree_RB_FIND
28761
bdev_name_tree_RB_INSERT
11668
bdev_name_tree_RB_INSERT_COLOR
11650
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
11650
bdev_name_tree_RB_REMOVE_COLOR
8808
bdev_no_mem_poller
0
bdev_ok_to_examine
5827
bdev_open
61675
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
968
bdev_open_async_fini
2229
bdev_open_async_opts_copy
968
bdev_open_async_opts_get_default
968
bdev_open_ext
25758
bdev_open_opts_copy
7909
bdev_open_opts_get_defaults
65631
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
102
bdev_qos_config_json
858
bdev_qos_destroy
163
bdev_qos_io_submit
10391852
bdev_qos_io_to_limit
883785739
bdev_qos_is_iops_rate_limit
857
bdev_qos_queue_io
883791270
bdev_qos_r_bps_queue
15826867
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
213377393
bdev_qos_rw_bps_rewind_quota
7206494
bdev_qos_rw_iops_queue
685113906
bdev_qos_rw_iops_rewind_quota
8469690
bdev_qos_rw_queue_io
898491370
bdev_qos_rw_rewind_io
15676184
bdev_qos_set_ops
127
bdev_qos_update_max_quota_per_timeslice
127
bdev_qos_w_bps_queue
56
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
8
bdev_queue_nomem_io_head
691060
bdev_queue_nomem_io_tail
5535815
bdev_quiesce_range_locked
1269
bdev_read_blocks_with_md
15782919
bdev_readv_blocks_with_md
99662705
bdev_register
5825
bdev_register_finished
5815
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
266
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
305
bdev_reset_freeze_channel_done
266
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
212034091
bdev_rw_split_get_buf_cb
76263
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
208
bdev_set_qos_rate_limits
128
bdev_shared_ch_retry_io
5528508
bdev_start_qos
61628
bdev_start_reset
274
bdev_submit_request
232843251
bdev_trace
1970
bdev_unfreeze_channel
308
bdev_unlock_lba_range
3370
bdev_unlock_lba_range_cb
4631
bdev_unlock_lba_range_get_channel
3714
bdev_unmap_should_split
21355767
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1269
bdev_unregister
5815
bdev_unregister_abort_channel
424
bdev_unregister_unsafe
6473
bdev_update_qd_sampling_period
125
bdev_update_qos_rate_limit_msg
13
bdev_wait_for_examine_cb
13763603
bdev_write_blocks_with_md
25868329
bdev_write_zero_buffer
557043
bdev_write_zero_buffer_done
557043
bdev_write_zeroes_should_split
3628650
bdev_write_zeroes_split
8303
bdev_writev_blocks_with_md
69282835
claim_bdev
321
claim_opts_copy
88
claim_reset
300
claim_type_is_v2
1427
claim_type_promotes_to_write
99
claim_verify_rom
91
claim_verify_rwm
32
claim_verify_rwo
250
event_notify
1055
io_channel_iter_get_bdev
651901
log_already_claimed
114
parent_bdev_io_complete
1010255
register_flag_bdev
2086
spdk_bdev_abort
64585
spdk_bdev_add_io_stat
20754
spdk_bdev_alias_add
5857
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
397
spdk_bdev_channel_get_histogram
954
spdk_bdev_claim_get_name
8403
spdk_bdev_claim_opts_init
469
spdk_bdev_close
25172
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3352
spdk_bdev_comparev_blocks
3382
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
312
spdk_bdev_desc_get_bdev
716825619
spdk_bdev_desc_get_block_size
48099313
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
731470
spdk_bdev_desc_get_md_size
44584767
spdk_bdev_desc_is_dif_check_enabled
1464832
spdk_bdev_desc_is_dif_head_of_md
731470
spdk_bdev_desc_is_md_interleaved
731500
spdk_bdev_desc_is_md_separate
116510
spdk_bdev_destruct_done
1403
spdk_bdev_dump_info_json
30001
spdk_bdev_dump_io_stat_json
275
spdk_bdev_enable_histogram_opts_init
675
spdk_bdev_examine
16
spdk_bdev_finish
2229
spdk_bdev_first
5069
spdk_bdev_first_leaf
555
spdk_bdev_flush
873546
spdk_bdev_flush_blocks
3478676
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
328433
spdk_bdev_for_each_channel_continue
323468
spdk_bdev_free_io
231367594
spdk_bdev_get_acwu
2432
spdk_bdev_get_aliases
30009
spdk_bdev_get_block_size
3175669
spdk_bdev_get_buf_align
71342561
spdk_bdev_get_by_name
3003
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9647365
spdk_bdev_get_device_stat
287
spdk_bdev_get_dif_pi_format
12
spdk_bdev_get_dif_type
16767021
spdk_bdev_get_io_channel
32002
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
600020
spdk_bdev_get_max_copy
2325
spdk_bdev_get_md_size
8372864
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
129190
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
61593
spdk_bdev_get_num_blocks
35312781
spdk_bdev_get_numa_id
1255
spdk_bdev_get_nvme_ctratt
3583
spdk_bdev_get_nvme_nsid
2997
spdk_bdev_get_optimal_io_boundary
2329
spdk_bdev_get_opts
327
spdk_bdev_get_physical_block_size
8474
spdk_bdev_get_product_name
32608
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
271
spdk_bdev_get_qos_rate_limits
30009
spdk_bdev_get_qos_rpc_type
120004
spdk_bdev_get_uuid
46554
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
5615
spdk_bdev_has_write_cache
3204
spdk_bdev_histogram_enable
668
spdk_bdev_histogram_enable_ext
675
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2229
spdk_bdev_io_complete
230582436
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
26950379
spdk_bdev_io_complete_nvme_status
27815408
spdk_bdev_io_complete_scsi_status
5077616
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32074696
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
42070855
spdk_bdev_io_get_iovec
1250407
spdk_bdev_io_get_md_buf
9602217
spdk_bdev_io_get_nvme_fused_status
3122
spdk_bdev_io_get_nvme_status
26605882
spdk_bdev_io_get_scsi_status
9963431
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29778092
spdk_bdev_io_get_thread
242886071
spdk_bdev_io_hide_metadata
4175274
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12212857
spdk_bdev_io_set_md_buf
29329
spdk_bdev_io_type_supported
2681663
spdk_bdev_is_dif_check_enabled
1464772
spdk_bdev_is_dif_head_of_md
732354
spdk_bdev_is_md_interleaved
13090013
spdk_bdev_is_md_separate
59752099
spdk_bdev_is_zoned
4958
spdk_bdev_module_claim_bdev
4681
spdk_bdev_module_claim_bdev_desc
417
spdk_bdev_module_examine_done
57779
spdk_bdev_module_fini_done
5643
spdk_bdev_module_fini_start_done
1875
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
35329
spdk_bdev_module_list_find
35329
spdk_bdev_module_release_bdev
4609
spdk_bdev_next
29316
spdk_bdev_next_leaf
1331
spdk_bdev_notify_blockcnt_change
222
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
127
spdk_bdev_nvme_io_passthru
91
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
243797
spdk_bdev_open_async
968
spdk_bdev_open_ext
20828
spdk_bdev_open_ext_v2
24788
spdk_bdev_open_opts_init
3956
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
893383
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1100
spdk_bdev_read
11993773
spdk_bdev_read_blocks
14537305
spdk_bdev_read_blocks_with_md
1268105
spdk_bdev_readv
1814651
spdk_bdev_readv_blocks
8100087
spdk_bdev_readv_blocks_ext
25945320
spdk_bdev_readv_blocks_with_md
64200198
spdk_bdev_register
5829
spdk_bdev_reset
274
spdk_bdev_reset_io_stat
27145
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
331
spdk_bdev_set_qd_sampling_period
5839
spdk_bdev_set_qos_rate_limits
136
spdk_bdev_set_timeout
966
spdk_bdev_subsystem_config_json
186
spdk_bdev_unmap
11136899
spdk_bdev_unmap_blocks
21395540
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1104
spdk_bdev_unregister
5843
spdk_bdev_unregister_by_name
774
spdk_bdev_wait_for_examine
10487
spdk_bdev_write
24247627
spdk_bdev_write_blocks
25648276
spdk_bdev_write_blocks_with_md
112157
spdk_bdev_write_zeroes
452
spdk_bdev_write_zeroes_blocks
3628555
spdk_bdev_writev
2036031
spdk_bdev_writev_blocks
5657158
spdk_bdev_writev_blocks_ext
38851346
spdk_bdev_writev_blocks_with_md
24599472
spdk_bdev_zcopy_end
1276919
spdk_bdev_zcopy_start
1289576
spdk_for_each_bdev
5069
spdk_for_each_bdev_leaf
555
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LCOV version 1.15