LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4824
5873
82.1 %
Date:
2024-12-12 10:09:12
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5209
24414
21.3 %
Function Name
Hit count
_are_iovs_aligned
23704515
_bdev_abort
73416
_bdev_copy_split
0
_bdev_get_block_size_with_md
667288
_bdev_init
2193
_bdev_io_check_opts
75407395
_bdev_io_complete
247552571
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2299249
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2291541
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2284522
_bdev_io_handle_no_mem
246411121
_bdev_io_pull_bounce_data_buf
2292542
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2288595
_bdev_io_put_buf
13466415
_bdev_io_set_buf
13449421
_bdev_io_set_md_buf
13452206
_bdev_io_submit
250467620
_bdev_io_submit_ext
166094749
_bdev_lock_lba_range
4658
_bdev_memory_domain_get_io_cb
2277376
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
333
_bdev_rw_split
1179057
_bdev_trace
2193
_bdev_unlock_lba_range
4658
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
224
_calculate_measured_qd_cpl
114
_event_notify
1136
_is_buf_allocated
54514623
_media_management_notify
0
_remove_notify
755
_resize_notify
381
_spdk_bdev_quiesce
2494
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
_tmp_bdev_event_cb
0
_to_next_boundary
2251292
bdev_abort
73412
bdev_abort_all_buf_io
22734
bdev_abort_all_buf_io_cb
0
bdev_abort_all_nomem_io
22734
bdev_abort_all_queued_io
22752
bdev_abort_buf_io
73408
bdev_abort_buf_io_cb
0
bdev_abort_io
73436
bdev_abort_io_done
73432
bdev_abort_queued_io
73416
bdev_abort_retry
4
bdev_alias_del
6415
bdev_alloc_io_stat
28653
bdev_bytes_to_blocks
62497213
bdev_calculate_measured_queue_depth
114
bdev_ch_add_to_io_submitted
251705892
bdev_ch_remove_from_io_submitted
250158423
bdev_ch_resubmit_io
5888439
bdev_ch_retry_io
5171748
bdev_channel_abort_queued_ios
22364
bdev_channel_create
21931
bdev_channel_destroy
21923
bdev_channel_destroy_resource
21923
bdev_channel_for_each_io
0
bdev_channel_get_io
253970763
bdev_channel_poll_qos
385317
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
385338
bdev_channel_submit_qos_io_done
383556
bdev_close
65158
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_blocks_with_md
16
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
bdev_comparev_blocks_with_md
3457
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
345
bdev_copy_split
16
bdev_desc_alloc
65205
bdev_desc_free
65205
bdev_desc_get_block_size
263718444
bdev_desc_release_claims
346
bdev_destroy_cb
6395
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
401506
bdev_each_channel_msg
395986
bdev_enable_histogram_config_json
964
bdev_enable_qos
21978
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6403
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2333
bdev_examine_allowlist_remove
12774
bdev_finish_unregister_bdevs_iter
6350
bdev_finish_wait_for_examine_done
2333
bdev_for_each_io_done
0
bdev_free_io_stat
28653
bdev_get_by_name
31823
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
344
bdev_get_each_channel_stat
343
bdev_get_io_size_in_byte
152345779
bdev_get_io_stat
354
bdev_get_max_write
2793
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1174
bdev_histogram_enable_channel_cb
785
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
66
bdev_init_complete
2333
bdev_init_failed
0
bdev_io_complete
249277450
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
68935
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
248668112
bdev_io_do_submit
249541917
bdev_io_exec_sequence
411874
bdev_io_exec_sequence_cb
411874
bdev_io_get_accel_buf
0
bdev_io_get_block_size
153590721
bdev_io_get_buf
13450548
bdev_io_get_buf_complete
13450425
bdev_io_get_iobuf_cb
66414
bdev_io_get_max_buf_len
26890462
bdev_io_increment_outstanding
250877012
bdev_io_init
252186660
bdev_io_init_dif_ctx
1951315
bdev_io_needs_accel_buffer
163829456
bdev_io_needs_bounce_buffer
166335395
bdev_io_needs_metadata
493409821
bdev_io_needs_sequence_exec
426473780
bdev_io_on_tailq
146872
bdev_io_pull_data
2304696
bdev_io_pull_data_done
2285063
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
2301393
bdev_io_push_bounce_data_done
2301205
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2300346
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13467617
bdev_io_range_is_locked
58928
bdev_io_should_split
258060593
bdev_io_split
1175319
bdev_io_split_done
2323276
bdev_io_split_submit
2323292
bdev_io_status_get_string
0
bdev_io_submit
251734951
bdev_io_submit_reset
309
bdev_io_submit_sequence_cb
342939
bdev_io_type_supported
13561057
bdev_io_update_io_stat
250602387
bdev_io_use_accel_sequence
673208154
bdev_io_use_memory_domain
178612237
bdev_io_valid_blocks
253206660
bdev_is_read_io
17573881
bdev_lba_range_overlapped
55617
bdev_lba_range_overlaps_tailq
4679
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4658
bdev_lock_lba_range_check_io
44994
bdev_lock_lba_range_ctx
4658
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13171
bdev_mgmt_channel_destroy
13171
bdev_mgr_unregister_cb
2333
bdev_module_action_complete
67010
bdev_module_action_done
64677
bdev_module_all_actions_completed
13393189
bdev_module_fini_iter
8259
bdev_module_fini_start_iter
4304
bdev_module_get_max_ctx_size
2333
bdev_modules_init
2333
bdev_name_add
12820
bdev_name_cmp
129946
bdev_name_del
449
bdev_name_del_unsafe
12802
bdev_name_tree_RB_FIND
31823
bdev_name_tree_RB_INSERT
12820
bdev_name_tree_RB_INSERT_COLOR
12802
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
12802
bdev_name_tree_RB_REMOVE_COLOR
9827
bdev_no_mem_poller
1
bdev_ok_to_examine
6403
bdev_open
65205
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2333
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28474
bdev_open_opts_copy
8341
bdev_open_opts_get_defaults
69377
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10068511
bdev_qos_io_to_limit
718173878
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
718181456
bdev_qos_r_bps_queue
17573825
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
145520795
bdev_qos_rw_bps_rewind_quota
6824987
bdev_qos_rw_iops_queue
588817921
bdev_qos_rw_iops_rewind_quota
10605593
bdev_qos_rw_queue_io
734339722
bdev_qos_rw_rewind_io
17430580
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
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
732482
bdev_queue_nomem_io_tail
5156216
bdev_quiesce_range_locked
1245
bdev_read_blocks_with_md
17253565
bdev_readv_blocks_with_md
90567396
bdev_register
6401
bdev_register_finished
6391
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
325
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
370
bdev_reset_freeze_channel_done
325
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
218730065
bdev_rw_split_get_buf_cb
65883
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
246
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
5171809
bdev_start_qos
65158
bdev_start_reset
333
bdev_submit_request
250357410
bdev_trace
2071
bdev_unfreeze_channel
374
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4658
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
31377026
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1245
bdev_unregister
6391
bdev_unregister_abort_channel
441
bdev_unregister_unsafe
7082
bdev_update_qd_sampling_period
135
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13390856
bdev_write_blocks_with_md
32381608
bdev_write_zero_buffer
664495
bdev_write_zero_buffer_done
664495
bdev_write_zeroes_should_split
3359429
bdev_write_zeroes_split
9062
bdev_writev_blocks_with_md
76632148
claim_bdev
346
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1528
claim_type_promotes_to_write
98
claim_verify_rom
90
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1136
io_channel_iter_get_bdev
797492
log_already_claimed
114
parent_bdev_io_complete
1175315
register_flag_bdev
2193
spdk_bdev_abort
73392
spdk_bdev_add_io_stat
22266
spdk_bdev_alias_add
6433
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1166
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
494
spdk_bdev_close
27750
spdk_bdev_compare_blocks
16
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3401
spdk_bdev_comparev_blocks
3433
spdk_bdev_comparev_blocks_with_md
24
spdk_bdev_copy_blocks
333
spdk_bdev_desc_get_bdev
675620469
spdk_bdev_desc_get_block_size
47276549
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
601810
spdk_bdev_desc_get_md_size
43199339
spdk_bdev_desc_is_dif_check_enabled
1205936
spdk_bdev_desc_is_dif_head_of_md
601810
spdk_bdev_desc_is_md_interleaved
601840
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30142
spdk_bdev_dump_io_stat_json
334
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2333
spdk_bdev_first
5108
spdk_bdev_first_leaf
646
spdk_bdev_flush
761578
spdk_bdev_flush_blocks
3203084
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
401506
spdk_bdev_for_each_channel_continue
395986
spdk_bdev_free_io
250823645
spdk_bdev_get_acwu
2662
spdk_bdev_get_aliases
30190
spdk_bdev_get_block_size
2907454
spdk_bdev_get_buf_align
79678328
spdk_bdev_get_by_name
3349
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9160780
spdk_bdev_get_device_stat
344
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
17346422
spdk_bdev_get_io_channel
34929
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602840
spdk_bdev_get_max_copy
2528
spdk_bdev_get_md_size
8005191
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133726
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65203
spdk_bdev_get_num_blocks
33728201
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3609
spdk_bdev_get_nvme_nsid
3001
spdk_bdev_get_optimal_io_boundary
2532
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9074
spdk_bdev_get_product_name
32632
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_get_qos_rate_limits
30152
spdk_bdev_get_qos_rpc_type
120568
spdk_bdev_get_uuid
46791
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6308
spdk_bdev_has_write_cache
3018
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2333
spdk_bdev_io_complete
249004857
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
40608093
spdk_bdev_io_complete_nvme_status
27519528
spdk_bdev_io_complete_scsi_status
5092830
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
34866524
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
44902103
spdk_bdev_io_get_iovec
1076523
spdk_bdev_io_get_md_buf
9819832
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25679486
spdk_bdev_io_get_scsi_status
9467687
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29432489
spdk_bdev_io_get_thread
263170258
spdk_bdev_io_hide_metadata
3827442
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12261436
spdk_bdev_io_set_md_buf
35678
spdk_bdev_io_type_supported
2681352
spdk_bdev_is_dif_check_enabled
1205861
spdk_bdev_is_dif_head_of_md
602751
spdk_bdev_is_md_interleaved
12394300
spdk_bdev_is_md_separate
60843026
spdk_bdev_is_zoned
5162
spdk_bdev_module_claim_bdev
4908
spdk_bdev_module_claim_bdev_desc
442
spdk_bdev_module_examine_done
64401
spdk_bdev_module_fini_done
5926
spdk_bdev_module_fini_start_done
1971
spdk_bdev_module_init_done
276
spdk_bdev_module_list_add
37319
spdk_bdev_module_list_find
37319
spdk_bdev_module_release_bdev
4836
spdk_bdev_next
29433
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
245
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
126
spdk_bdev_nvme_io_passthru
88
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_nvme_iov_passthru_md
271594
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23253
spdk_bdev_open_ext_v2
27429
spdk_bdev_open_opts_init
4172
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
932300
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1076
spdk_bdev_read
13817295
spdk_bdev_read_blocks
15984945
spdk_bdev_read_blocks_with_md
1264903
spdk_bdev_readv
1678251
spdk_bdev_readv_blocks
8166477
spdk_bdev_readv_blocks_ext
28463116
spdk_bdev_readv_blocks_with_md
52533550
spdk_bdev_register
6405
spdk_bdev_reset
333
spdk_bdev_reset_io_stat
29350
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6416
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
14427479
spdk_bdev_unmap_blocks
31702731
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1080
spdk_bdev_unregister
6419
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11307
spdk_bdev_write
30256356
spdk_bdev_write_blocks
31611987
spdk_bdev_write_blocks_with_md
109622
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3359276
spdk_bdev_writev
1913110
spdk_bdev_writev_blocks
5941255
spdk_bdev_writev_blocks_ext
47113947
spdk_bdev_writev_blocks_with_md
23013754
spdk_bdev_zcopy_end
1111605
spdk_bdev_zcopy_start
1128572
spdk_for_each_bdev
5108
spdk_for_each_bdev_leaf
646
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LCOV version 1.15