LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4817
5868
82.1 %
Date:
2024-12-09 05:33:35
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5093
24466
20.8 %
Function Name
Hit count
_are_iovs_aligned
23854113
_bdev_abort
133603
_bdev_copy_split
0
_bdev_get_block_size_with_md
556087
_bdev_init
2192
_bdev_io_check_opts
72374863
_bdev_io_complete
243732135
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2263540
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2250535
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2240637
_bdev_io_handle_no_mem
243013972
_bdev_io_pull_bounce_data_buf
2258326
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2255147
_bdev_io_put_buf
13940813
_bdev_io_set_buf
13898969
_bdev_io_set_md_buf
13905611
_bdev_io_submit
246060926
_bdev_io_submit_ext
169975499
_bdev_lock_lba_range
4670
_bdev_memory_domain_get_io_cb
2234537
_bdev_next_leaf
2236
_bdev_open_async
1052
_bdev_reset_complete
329
_bdev_rw_split
868465
_bdev_trace
2192
_bdev_unlock_lba_range
4670
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
222
_calculate_measured_qd_cpl
113
_event_notify
1176
_is_buf_allocated
55340341
_media_management_notify
0
_remove_notify
755
_resize_notify
421
_spdk_bdev_quiesce
2518
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
_tmp_bdev_event_cb
0
_to_next_boundary
1803434
bdev_abort
133599
bdev_abort_all_buf_io
22967
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23333
bdev_abort_buf_io
133595
bdev_abort_buf_io_cb
0
bdev_abort_io
133623
bdev_abort_io_done
133619
bdev_abort_queued_io
133603
bdev_abort_retry
4
bdev_alias_del
6410
bdev_alloc_io_stat
28878
bdev_bytes_to_blocks
54419598
bdev_calculate_measured_queue_depth
113
bdev_ch_add_to_io_submitted
247870935
bdev_ch_remove_from_io_submitted
246031559
bdev_ch_resubmit_io
6407841
bdev_ch_retry_io
5633161
bdev_channel_abort_queued_ios
22601
bdev_channel_create
22166
bdev_channel_destroy
22158
bdev_channel_destroy_resource
22158
bdev_channel_for_each_io
0
bdev_channel_get_io
249449982
bdev_channel_poll_qos
391309
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
391560
bdev_channel_submit_qos_io_done
389905
bdev_close
65218
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
65265
bdev_desc_free
65265
bdev_desc_get_block_size
266475865
bdev_desc_release_claims
348
bdev_destroy_cb
6390
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
407861
bdev_each_channel_msg
402195
bdev_enable_histogram_config_json
964
bdev_enable_qos
22213
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6398
bdev_examine_allowlist_check
131
bdev_examine_allowlist_config_json
197
bdev_examine_allowlist_free
2328
bdev_examine_allowlist_remove
12764
bdev_finish_unregister_bdevs_iter
6344
bdev_finish_wait_for_examine_done
2328
bdev_for_each_io_done
0
bdev_free_io_stat
28878
bdev_get_by_name
32811
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
339
bdev_get_each_channel_stat
334
bdev_get_io_size_in_byte
168393783
bdev_get_io_stat
349
bdev_get_max_write
2791
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1172
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
2328
bdev_init_failed
0
bdev_io_complete
246058000
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
67359
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
245730569
bdev_io_do_submit
245521346
bdev_io_exec_sequence
399986
bdev_io_exec_sequence_cb
399986
bdev_io_get_accel_buf
0
bdev_io_get_block_size
169315788
bdev_io_get_buf
13904143
bdev_io_get_buf_complete
13902699
bdev_io_get_iobuf_cb
72405
bdev_io_get_max_buf_len
27804031
bdev_io_increment_outstanding
246430789
bdev_io_init
247426472
bdev_io_init_dif_ctx
1926508
bdev_io_needs_accel_buffer
167787440
bdev_io_needs_bounce_buffer
170193028
bdev_io_needs_metadata
505574382
bdev_io_needs_sequence_exec
426559041
bdev_io_on_tailq
267246
bdev_io_pull_data
2272751
bdev_io_pull_data_done
2242565
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
2266341
bdev_io_push_bounce_data_done
2265616
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2265024
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
13941702
bdev_io_range_is_locked
53315
bdev_io_should_split
251765542
bdev_io_split
867341
bdev_io_split_done
1824597
bdev_io_split_submit
1824613
bdev_io_status_get_string
0
bdev_io_submit
247167308
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
332627
bdev_io_type_supported
13284606
bdev_io_update_io_stat
245966122
bdev_io_use_accel_sequence
673677800
bdev_io_use_memory_domain
181387622
bdev_io_valid_blocks
249041613
bdev_is_read_io
18792667
bdev_lba_range_overlapped
50004
bdev_lba_range_overlaps_tailq
4691
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4670
bdev_lock_lba_range_check_io
38990
bdev_lock_lba_range_ctx
4670
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3742
bdev_mgmt_channel_create
13273
bdev_mgmt_channel_destroy
13273
bdev_mgr_unregister_cb
2328
bdev_module_action_complete
66988
bdev_module_action_done
64660
bdev_module_all_actions_completed
13017114
bdev_module_fini_iter
8251
bdev_module_fini_start_iter
4298
bdev_module_get_max_ctx_size
2328
bdev_modules_init
2328
bdev_name_add
12810
bdev_name_cmp
130398
bdev_name_del
449
bdev_name_del_unsafe
12792
bdev_name_tree_RB_FIND
32811
bdev_name_tree_RB_INSERT
12810
bdev_name_tree_RB_INSERT_COLOR
12792
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
12792
bdev_name_tree_RB_REMOVE_COLOR
9827
bdev_no_mem_poller
1
bdev_ok_to_examine
6398
bdev_open
65265
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2328
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28543
bdev_open_opts_copy
8461
bdev_open_opts_get_defaults
69497
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
964
bdev_qos_destroy
196
bdev_qos_io_submit
10353645
bdev_qos_io_to_limit
808643786
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
808648307
bdev_qos_r_bps_queue
18792611
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
160483199
bdev_qos_rw_bps_rewind_quota
7910586
bdev_qos_rw_iops_queue
665595669
bdev_qos_rw_iops_rewind_quota
10728414
bdev_qos_rw_queue_io
826080122
bdev_qos_rw_rewind_io
18639000
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
788101
bdev_queue_nomem_io_tail
5619935
bdev_quiesce_range_locked
1257
bdev_read_blocks_with_md
16331419
bdev_readv_blocks_with_md
97070643
bdev_register
6396
bdev_register_finished
6386
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
321
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
366
bdev_reset_freeze_channel_done
321
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
216768191
bdev_rw_split_get_buf_cb
53538
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
5633162
bdev_start_qos
65218
bdev_start_reset
329
bdev_submit_request
246307416
bdev_trace
2070
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4670
bdev_unlock_lba_range_get_channel
3746
bdev_unmap_should_split
27214213
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1257
bdev_unregister
6386
bdev_unregister_abort_channel
443
bdev_unregister_unsafe
7077
bdev_update_qd_sampling_period
134
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13014786
bdev_write_blocks_with_md
27514627
bdev_write_zero_buffer
553296
bdev_write_zero_buffer_done
553296
bdev_write_zeroes_should_split
3245583
bdev_write_zeroes_split
2710
bdev_writev_blocks_with_md
74218827
claim_bdev
348
claim_opts_copy
88
claim_reset
326
claim_type_is_v2
1534
claim_type_promotes_to_write
100
claim_verify_rom
92
claim_verify_rwm
32
claim_verify_rwo
276
event_notify
1176
io_channel_iter_get_bdev
810051
log_already_claimed
114
parent_bdev_io_complete
867337
register_flag_bdev
2192
spdk_bdev_abort
133579
spdk_bdev_add_io_stat
22492
spdk_bdev_alias_add
6428
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
496
spdk_bdev_close
27819
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
683697754
spdk_bdev_desc_get_block_size
51018195
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
690941
spdk_bdev_desc_get_md_size
45985323
spdk_bdev_desc_is_dif_check_enabled
1384198
spdk_bdev_desc_is_dif_head_of_md
690941
spdk_bdev_desc_is_md_interleaved
690971
spdk_bdev_desc_is_md_separate
140346
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30138
spdk_bdev_dump_io_stat_json
329
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_examine
16
spdk_bdev_finish
2328
spdk_bdev_first
5106
spdk_bdev_first_leaf
646
spdk_bdev_flush
489742
spdk_bdev_flush_blocks
2911467
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
407863
spdk_bdev_for_each_channel_continue
402195
spdk_bdev_free_io
245119712
spdk_bdev_get_acwu
2723
spdk_bdev_get_aliases
30186
spdk_bdev_get_block_size
3286958
spdk_bdev_get_buf_align
81261293
spdk_bdev_get_by_name
4268
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
10142064
spdk_bdev_get_device_stat
339
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
16488465
spdk_bdev_get_io_channel
35161
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602760
spdk_bdev_get_max_copy
2589
spdk_bdev_get_md_size
8918791
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133802
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65390
spdk_bdev_get_num_blocks
37591889
spdk_bdev_get_numa_id
1517
spdk_bdev_get_nvme_ctratt
3694
spdk_bdev_get_nvme_nsid
3061
spdk_bdev_get_optimal_io_boundary
2593
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
9247
spdk_bdev_get_product_name
32833
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
324
spdk_bdev_get_qos_rate_limits
30148
spdk_bdev_get_qos_rpc_type
120552
spdk_bdev_get_uuid
48397
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6369
spdk_bdev_has_write_cache
3348
spdk_bdev_histogram_enable
788
spdk_bdev_histogram_enable_ext
795
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2328
spdk_bdev_io_complete
245636106
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
33569147
spdk_bdev_io_complete_nvme_status
27655835
spdk_bdev_io_complete_scsi_status
5303390
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
35500828
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46027533
spdk_bdev_io_get_iovec
1267891
spdk_bdev_io_get_md_buf
10198191
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
28355598
spdk_bdev_io_get_scsi_status
10470581
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
29584076
spdk_bdev_io_get_thread
259940896
spdk_bdev_io_hide_metadata
3769729
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12977688
spdk_bdev_io_set_md_buf
31188
spdk_bdev_io_type_supported
3057071
spdk_bdev_is_dif_check_enabled
1384123
spdk_bdev_is_dif_head_of_md
691882
spdk_bdev_is_md_interleaved
13330765
spdk_bdev_is_md_separate
63171093
spdk_bdev_is_zoned
5258
spdk_bdev_module_claim_bdev
4968
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_module_examine_done
64388
spdk_bdev_module_fini_done
5923
spdk_bdev_module_fini_start_done
1970
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
37300
spdk_bdev_module_list_find
37300
spdk_bdev_module_release_bdev
4896
spdk_bdev_next
29429
spdk_bdev_next_leaf
1590
spdk_bdev_notify_blockcnt_change
265
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
246683
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23262
spdk_bdev_open_ext_v2
27498
spdk_bdev_open_opts_init
4232
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
1156343
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1088
spdk_bdev_read
13440380
spdk_bdev_read_blocks
15056891
spdk_bdev_read_blocks_with_md
1272369
spdk_bdev_readv
1857963
spdk_bdev_readv_blocks
8682446
spdk_bdev_readv_blocks_ext
29260906
spdk_bdev_readv_blocks_with_md
57992966
spdk_bdev_register
6400
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29561
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6411
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1178
spdk_bdev_subsystem_config_json
197
spdk_bdev_unmap
10893735
spdk_bdev_unmap_blocks
27447887
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1092
spdk_bdev_unregister
6414
spdk_bdev_unregister_by_name
799
spdk_bdev_wait_for_examine
11296
spdk_bdev_write
25942581
spdk_bdev_write_blocks
26887749
spdk_bdev_write_blocks_with_md
113940
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3245430
spdk_bdev_writev
1801782
spdk_bdev_writev_blocks
5789911
spdk_bdev_writev_blocks_ext
43170475
spdk_bdev_writev_blocks_with_md
24840641
spdk_bdev_zcopy_end
1361345
spdk_bdev_zcopy_start
1407614
spdk_for_each_bdev
5106
spdk_for_each_bdev_leaf
646
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LCOV version 1.15