LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4775
5833
81.9 %
Date:
2024-11-15 10:51:15
Functions:
433
476
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5028
24390
20.6 %
Function Name
Hit count
_are_iovs_aligned
22428288
_bdev_abort
79286
_bdev_copy_split
0
_bdev_get_block_size_with_md
699582
_bdev_init
2163
_bdev_io_check_opts
72935197
_bdev_io_complete
250451482
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
2604069
_bdev_io_ext_use_accel_buffer
0
_bdev_io_ext_use_bounce_buffer
2605816
_bdev_io_get_accel_buf
0
_bdev_io_get_bounce_buf
2604682
_bdev_io_handle_no_mem
249274206
_bdev_io_pull_bounce_data_buf
2606389
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
2600495
_bdev_io_put_buf
12794110
_bdev_io_set_buf
12793322
_bdev_io_set_md_buf
12792467
_bdev_io_submit
254017078
_bdev_io_submit_ext
170997610
_bdev_lock_lba_range
4666
_bdev_memory_domain_get_io_cb
2602341
_bdev_next_leaf
2228
_bdev_open_async
1052
_bdev_rw_split
936797
_bdev_trace
2163
_bdev_unlock_lba_range
4666
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
226
_calculate_measured_qd_cpl
115
_event_notify
1090
_is_buf_allocated
51442569
_media_management_notify
0
_remove_notify
755
_resize_notify
335
_spdk_bdev_quiesce
2510
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2163
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2163
_tmp_bdev_event_cb
0
_to_next_boundary
1951391
bdev_abort
79282
bdev_abort_all_buf_io
22555
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
44680
bdev_abort_buf_io
79278
bdev_abort_buf_io_cb
0
bdev_abort_io
79306
bdev_abort_io_done
79302
bdev_abort_queued_io
79286
bdev_abort_retry
4
bdev_alias_del
6369
bdev_alloc_io_stat
28444
bdev_bytes_to_blocks
63234354
bdev_calculate_measured_queue_depth
115
bdev_ch_add_to_io_submitted
255944050
bdev_ch_remove_from_io_submitted
253919194
bdev_ch_resubmit_io
5113041
bdev_ch_retry_io
4483613
bdev_channel_abort_queued_ios
22192
bdev_channel_create
21770
bdev_channel_destroy
21762
bdev_channel_destroy_resource
21762
bdev_channel_for_each_io
0
bdev_channel_get_io
256124687
bdev_channel_poll_qos
375685
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_start_reset
322
bdev_channel_submit_qos_io
376889
bdev_channel_submit_qos_io_done
374980
bdev_close
64919
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
64966
bdev_desc_free
64966
bdev_desc_get_block_size
342176968
bdev_desc_release_claims
332
bdev_destroy_cb
6349
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
392869
bdev_each_channel_msg
387462
bdev_enable_histogram_config_json
940
bdev_enable_qos
21817
bdev_enable_qos_done
216
bdev_enable_qos_msg
55
bdev_examine
6345
bdev_examine_allowlist_check
59
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2287
bdev_finish_unregister_bdevs_iter
6284
bdev_finish_wait_for_examine_done
2287
bdev_for_each_io_done
0
bdev_free_io_stat
28444
bdev_get_by_name
31535
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
342
bdev_get_each_channel_stat
341
bdev_get_io_size_in_byte
229048778
bdev_get_io_stat
352
bdev_get_max_write
2747
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1127
bdev_histogram_enable_channel_cb
769
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
30
bdev_init_complete
2287
bdev_init_failed
0
bdev_io_complete
252695080
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
70215
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
252533470
bdev_io_do_submit
253183024
bdev_io_exec_sequence
414402
bdev_io_exec_sequence_cb
414402
bdev_io_get_accel_buf
0
bdev_io_get_block_size
230043968
bdev_io_get_buf
12792956
bdev_io_get_buf_complete
12792216
bdev_io_get_iobuf_cb
80137
bdev_io_get_max_buf_len
25532719
bdev_io_increment_outstanding
253282204
bdev_io_init
254931468
bdev_io_init_dif_ctx
2260496
bdev_io_needs_accel_buffer
168419190
bdev_io_needs_bounce_buffer
171243921
bdev_io_needs_metadata
508871018
bdev_io_needs_sequence_exec
434598621
bdev_io_on_tailq
158612
bdev_io_pull_data
2610427
bdev_io_pull_data_done
2604594
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
2604434
bdev_io_push_bounce_data_done
2604356
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
2604257
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_accel_buf
168
bdev_io_put_buf
12794358
bdev_io_range_is_locked
49185
bdev_io_should_split
262108817
bdev_io_split
933866
bdev_io_split_done
2023375
bdev_io_split_submit
2023391
bdev_io_status_get_string
0
bdev_io_submit
254937926
bdev_io_submit_reset
302
bdev_io_submit_sequence_cb
344187
bdev_io_type_supported
9738222
bdev_io_update_io_stat
254601366
bdev_io_use_accel_sequence
686840911
bdev_io_use_memory_domain
184280194
bdev_io_valid_blocks
256044780
bdev_is_read_io
17815801
bdev_lba_range_overlapped
45874
bdev_lba_range_overlaps_tailq
4687
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4666
bdev_lock_lba_range_check_io
36283
bdev_lock_lba_range_ctx
4666
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3740
bdev_mgmt_channel_create
13102
bdev_mgmt_channel_destroy
13102
bdev_mgr_unregister_cb
2287
bdev_module_action_complete
66678
bdev_module_action_done
64391
bdev_module_all_actions_completed
12887275
bdev_module_fini_iter
8123
bdev_module_fini_start_iter
4228
bdev_module_get_max_ctx_size
2287
bdev_modules_init
2287
bdev_name_add
12728
bdev_name_cmp
129262
bdev_name_del
449
bdev_name_del_unsafe
12710
bdev_name_tree_RB_FIND
31535
bdev_name_tree_RB_INSERT
12728
bdev_name_tree_RB_INSERT_COLOR
12710
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
12710
bdev_name_tree_RB_REMOVE_COLOR
9814
bdev_no_mem_poller
1
bdev_ok_to_examine
6345
bdev_open
64966
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1042
bdev_open_async_fini
2287
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
bdev_open_ext
28283
bdev_open_opts_copy
4120
bdev_open_opts_get_defaults
64966
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
11244494
bdev_qos_io_to_limit
903838662
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
903851184
bdev_qos_r_bps_queue
17815745
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
222027732
bdev_qos_rw_bps_rewind_quota
7021809
bdev_qos_rw_iops_queue
698237532
bdev_qos_rw_iops_rewind_quota
10660936
bdev_qos_rw_queue_io
920268495
bdev_qos_rw_rewind_io
17682745
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
647859
bdev_queue_nomem_io_tail
4465377
bdev_quiesce_range_locked
1253
bdev_read_blocks_with_md
17988373
bdev_readv_blocks_with_md
97769523
bdev_register
6355
bdev_register_finished
6345
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_reset_complete
318
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
363
bdev_reset_freeze_channel_done
318
bdev_reset_poll_for_outstanding_io
32
bdev_rw_should_split
224854293
bdev_rw_split_get_buf_cb
57765
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
4483614
bdev_start_qos
64919
bdev_start_reset
318
bdev_submit_request
253246647
bdev_trace
2053
bdev_unfreeze_channel
363
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4666
bdev_unlock_lba_range_get_channel
3744
bdev_unmap_should_split
30020020
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1253
bdev_unregister
6345
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
7036
bdev_update_qd_sampling_period
136
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
12884988
bdev_write_blocks_with_md
32415688
bdev_write_zero_buffer
696835
bdev_write_zero_buffer_done
696835
bdev_write_zeroes_should_split
3322616
bdev_write_zeroes_split
9062
bdev_writev_blocks_with_md
74533863
claim_bdev
332
claim_opts_copy
88
claim_reset
314
claim_type_is_v2
1458
claim_type_promotes_to_write
84
claim_verify_rom
80
claim_verify_rwm
32
claim_verify_rwo
272
event_notify
1090
io_channel_iter_get_bdev
780329
log_already_claimed
110
parent_bdev_io_complete
933862
register_flag_bdev
2163
spdk_bdev_abort
79262
spdk_bdev_add_io_stat
22103
spdk_bdev_alias_add
6387
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1120
spdk_bdev_claim_get_name
8428
spdk_bdev_claim_opts_init
444
spdk_bdev_close
27560
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
765554361
spdk_bdev_desc_get_block_size
41898094
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_desc_get_dif_type
79795353
spdk_bdev_desc_get_md_size
40858612
spdk_bdev_desc_is_dif_check_enabled
907512
spdk_bdev_desc_is_dif_head_of_md
452644
spdk_bdev_desc_is_md_interleaved
452674
spdk_bdev_desc_is_md_separate
138488
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30143
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
779
spdk_bdev_examine
4
spdk_bdev_finish
2287
spdk_bdev_first
5112
spdk_bdev_first_leaf
642
spdk_bdev_flush
744052
spdk_bdev_flush_blocks
2831551
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
392870
spdk_bdev_for_each_channel_continue
387460
spdk_bdev_free_io
253676686
spdk_bdev_get_acwu
2686
spdk_bdev_get_aliases
30191
spdk_bdev_get_block_size
2669375
spdk_bdev_get_buf_align
75363891
spdk_bdev_get_by_name
3252
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
9073446
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
15
spdk_bdev_get_dif_type
93751536
spdk_bdev_get_io_channel
34714
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602860
spdk_bdev_get_max_copy
2552
spdk_bdev_get_md_size
7784607
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133466
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
65110
spdk_bdev_get_num_blocks
30042596
spdk_bdev_get_numa_id
1459
spdk_bdev_get_nvme_ctratt
3596
spdk_bdev_get_nvme_nsid
2998
spdk_bdev_get_optimal_io_boundary
2556
spdk_bdev_get_opts
361
spdk_bdev_get_physical_block_size
3615
spdk_bdev_get_product_name
32734
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30153
spdk_bdev_get_qos_rpc_type
120572
spdk_bdev_get_uuid
46392
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6310
spdk_bdev_has_write_cache
3147
spdk_bdev_histogram_enable
772
spdk_bdev_histogram_enable_ext
779
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2287
spdk_bdev_io_complete
252078038
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
41121783
spdk_bdev_io_complete_nvme_status
25774354
spdk_bdev_io_complete_scsi_status
5326743
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32608729
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
42099855
spdk_bdev_io_get_iovec
850198
spdk_bdev_io_get_md_buf
9399319
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
22398370
spdk_bdev_io_get_scsi_status
9363213
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
27263395
spdk_bdev_io_get_thread
264801925
spdk_bdev_io_has_no_metadata
4442697
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11060690
spdk_bdev_io_set_md_buf
34490
spdk_bdev_io_type_supported
2235756
spdk_bdev_is_dif_check_enabled
907497
spdk_bdev_is_dif_head_of_md
453585
spdk_bdev_is_md_interleaved
12479863
spdk_bdev_is_md_separate
58130515
spdk_bdev_is_zoned
5211
spdk_bdev_module_claim_bdev
4905
spdk_bdev_module_claim_bdev_desc
424
spdk_bdev_module_examine_done
64131
spdk_bdev_module_fini_done
5836
spdk_bdev_module_fini_start_done
1941
spdk_bdev_module_init_done
260
spdk_bdev_module_list_add
36779
spdk_bdev_module_list_find
36779
spdk_bdev_module_release_bdev
4833
spdk_bdev_next
29434
spdk_bdev_next_leaf
1586
spdk_bdev_notify_blockcnt_change
222
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
138817
spdk_bdev_open_async
1042
spdk_bdev_open_ext
23112
spdk_bdev_open_ext_v2
27239
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
879955
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1084
spdk_bdev_read
14249063
spdk_bdev_read_blocks
16734587
spdk_bdev_read_blocks_with_md
1283968
spdk_bdev_readv
1599791
spdk_bdev_readv_blocks
7972339
spdk_bdev_readv_blocks_ext
26776755
spdk_bdev_readv_blocks_with_md
61857224
spdk_bdev_register
6359
spdk_bdev_reset
322
spdk_bdev_reset_io_stat
29137
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
365
spdk_bdev_set_qd_sampling_period
6370
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1132
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
14403553
spdk_bdev_unmap_blocks
30406712
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1088
spdk_bdev_unregister
6373
spdk_bdev_unregister_by_name
793
spdk_bdev_wait_for_examine
11179
spdk_bdev_write
30784668
spdk_bdev_write_blocks
31983261
spdk_bdev_write_blocks_with_md
117332
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3322463
spdk_bdev_writev
1805205
spdk_bdev_writev_blocks
5828386
spdk_bdev_writev_blocks_ext
46304137
spdk_bdev_writev_blocks_with_md
21945241
spdk_bdev_zcopy_end
896273
spdk_bdev_zcopy_start
918815
spdk_for_each_bdev
5112
spdk_for_each_bdev_leaf
642
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LCOV version 1.14