LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4671
5669
82.4 %
Date:
2024-11-19 11:37:53
Functions:
415
455
91.2 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5042
23685
21.3 %
Function Name
Hit count
_are_iovs_aligned
22413853
_bdev_abort
96442
_bdev_copy_split
0
_bdev_get_block_size_with_md
679317
_bdev_init
2159
_bdev_io_check_opts
72930168
_bdev_io_complete
241669695
_bdev_io_complete_in_submit
24
_bdev_io_complete_push_bounce_done
350047
_bdev_io_ext_use_bounce_buffer
348441
_bdev_io_handle_no_mem
242261215
_bdev_io_pull_bounce_data_buf
350047
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
_bdev_io_push_bounce_data_buffer
350047
_bdev_io_put_buf
10528359
_bdev_io_set_buf
10525276
_bdev_io_set_md_buf
10525118
_bdev_io_submit
244586500
_bdev_io_submit_ext
167992250
_bdev_lock_lba_range
4668
_bdev_memory_domain_get_io_cb
348441
_bdev_memory_domain_io_get_buf
348441
_bdev_next_leaf
2196
_bdev_open_async
1037
_bdev_reset_complete
329
_bdev_rw_split
1092334
_bdev_trace
2159
_bdev_unlock_lba_range
4668
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
226
_calculate_measured_qd_cpl
115
_event_notify
1204
_is_buf_allocated
49236697
_media_management_notify
0
_remove_notify
755
_resize_notify
449
_spdk_bdev_quiesce
2514
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2159
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2159
_tmp_bdev_event_cb
0
_to_next_boundary
2160761
bdev_abort
96438
bdev_abort_all_buf_io
22814
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
23180
bdev_abort_buf_io
96434
bdev_abort_buf_io_cb
0
bdev_abort_io
96462
bdev_abort_io_done
96458
bdev_abort_queued_io
96442
bdev_abort_retry
4
bdev_alias_del
6363
bdev_alloc_io_stat
28694
bdev_bytes_to_blocks
58684411
bdev_calculate_measured_queue_depth
115
bdev_ch_add_to_io_submitted
246916890
bdev_ch_remove_from_io_submitted
244874706
bdev_ch_resubmit_io
5339984
bdev_ch_retry_io
4681521
bdev_channel_abort_queued_ios
22448
bdev_channel_create
22026
bdev_channel_destroy
22018
bdev_channel_destroy_resource
22018
bdev_channel_for_each_io
0
bdev_channel_get_io
247164926
bdev_channel_poll_qos
387019
bdev_channel_poll_timeout_io
52
bdev_channel_poll_timeout_io_done
32
bdev_channel_submit_qos_io
388728
bdev_channel_submit_qos_io_done
386470
bdev_close
64937
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
64984
bdev_desc_free
64984
bdev_desc_release_claims
348
bdev_destroy_cb
6376
bdev_disable_qos_done
12
bdev_disable_qos_msg
20
bdev_disable_qos_msg_done
12
bdev_each_channel_cpl
404340
bdev_each_channel_msg
399289
bdev_enable_histogram_config_json
940
bdev_enable_qos
22073
bdev_enable_qos_done
206
bdev_enable_qos_msg
55
bdev_examine
6351
bdev_examine_allowlist_check
115
bdev_examine_allowlist_config_json
173
bdev_examine_allowlist_free
2295
bdev_examine_allowlist_remove
12670
bdev_finish_unregister_bdevs_iter
6293
bdev_finish_wait_for_examine_done
2295
bdev_for_each_io_done
0
bdev_free_io_stat
28694
bdev_get_by_name
31586
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
218811154
bdev_get_io_stat
352
bdev_get_max_write
2744
bdev_histogram_disable_channel
16
bdev_histogram_disable_channel_cb
10
bdev_histogram_enable_channel
1097
bdev_histogram_enable_channel_cb
756
bdev_histogram_get_channel
32
bdev_histogram_get_channel_cb
22
bdev_in_examine_allowlist
58
bdev_init_complete
2295
bdev_init_failed
0
bdev_io_complete
243962105
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
67829
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
243005440
bdev_io_do_submit
243994920
bdev_io_exec_sequence
416254
bdev_io_exec_sequence_cb
416254
bdev_io_get_buf
10524766
bdev_io_get_buf_complete
10524978
bdev_io_get_iobuf_cb
75974
bdev_io_get_max_buf_len
21045699
bdev_io_increment_outstanding
244655050
bdev_io_init
246152518
bdev_io_needs_sequence_exec
415355492
bdev_io_on_tailq
192924
bdev_io_pull_data
350051
bdev_io_pull_data_done
350047
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
350051
bdev_io_push_bounce_data_done
350047
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf
350047
bdev_io_push_bounce_md_buf_done
8
bdev_io_put_buf
10528383
bdev_io_range_is_locked
51520
bdev_io_should_split
250387152
bdev_io_split
1091054
bdev_io_split_done
2232745
bdev_io_split_submit
2232761
bdev_io_status_get_string
0
bdev_io_submit
246241653
bdev_io_submit_reset
305
bdev_io_submit_sequence_cb
348425
bdev_io_type_supported
9570821
bdev_io_update_io_stat
245364945
bdev_io_use_accel_sequence
651511262
bdev_io_use_memory_domain
173095217
bdev_io_valid_blocks
245041208
bdev_is_read_io
18552629
bdev_lba_range_overlapped
48209
bdev_lba_range_overlaps_tailq
4689
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3413
bdev_lock_lba_range_cb
4668
bdev_lock_lba_range_check_io
40007
bdev_lock_lba_range_ctx
4668
bdev_lock_lba_range_ctx_msg
17
bdev_lock_lba_range_get_channel
3743
bdev_mgmt_channel_create
13011
bdev_mgmt_channel_destroy
13011
bdev_mgr_unregister_cb
2295
bdev_module_action_complete
66528
bdev_module_action_done
64233
bdev_module_all_actions_completed
13354977
bdev_module_fini_iter
8120
bdev_module_fini_start_iter
4232
bdev_module_get_max_ctx_size
2295
bdev_modules_init
2295
bdev_name_add
12716
bdev_name_cmp
130099
bdev_name_del
449
bdev_name_del_unsafe
12698
bdev_name_tree_RB_FIND
31586
bdev_name_tree_RB_INSERT
12716
bdev_name_tree_RB_INSERT_COLOR
12698
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
12698
bdev_name_tree_RB_REMOVE_COLOR
9755
bdev_no_mem_poller
1
bdev_ok_to_examine
6351
bdev_open
64984
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1027
bdev_open_async_fini
2295
bdev_open_async_opts_copy
1027
bdev_open_async_opts_get_default
1027
bdev_open_ext
28342
bdev_poll_timeout_io
32
bdev_qos_channel_destroy
120
bdev_qos_config_json
940
bdev_qos_destroy
196
bdev_qos_io_submit
11000221
bdev_qos_io_to_limit
856206733
bdev_qos_is_iops_rate_limit
966
bdev_qos_queue_io
856214543
bdev_qos_r_bps_queue
18552573
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
211113085
bdev_qos_rw_bps_rewind_quota
7698153
bdev_qos_rw_iops_queue
662234059
bdev_qos_rw_iops_rewind_quota
10711092
bdev_qos_rw_queue_io
873348387
bdev_qos_rw_rewind_io
18409245
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
671915
bdev_queue_nomem_io_tail
4668264
bdev_quiesce_range_locked
1255
bdev_read_blocks_with_md
17417281
bdev_readv_blocks_with_md
97504073
bdev_register
6349
bdev_register_finished
6339
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
216256292
bdev_rw_split_get_buf_cb
56131
bdev_seek
46
bdev_seek_complete_cb
8
bdev_set_qos_limit_done
236
bdev_set_qos_rate_limits
149
bdev_shared_ch_retry_io
4681522
bdev_start_qos
64937
bdev_start_reset
329
bdev_submit_request
243693603
bdev_trace
2049
bdev_unfreeze_channel
370
bdev_unlock_lba_range
3421
bdev_unlock_lba_range_cb
4668
bdev_unlock_lba_range_get_channel
3747
bdev_unmap_should_split
26895422
bdev_unmap_split
12
bdev_unquiesce_range_unlocked
1255
bdev_unregister
6339
bdev_unregister_abort_channel
430
bdev_unregister_unsafe
7030
bdev_update_qd_sampling_period
136
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
13352682
bdev_write_blocks_with_md
29860227
bdev_write_zero_buffer
676573
bdev_write_zero_buffer_done
676573
bdev_write_zeroes_should_split
3026598
bdev_write_zeroes_split
9062
bdev_writev_blocks_with_md
71352795
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
1204
io_channel_iter_get_bdev
803623
log_already_claimed
114
parent_bdev_io_complete
1091050
register_flag_bdev
2159
spdk_bdev_abort
96418
spdk_bdev_add_io_stat
22359
spdk_bdev_alias_add
6381
spdk_bdev_alias_del
24
spdk_bdev_alias_del_all
429
spdk_bdev_channel_get_histogram
1092
spdk_bdev_claim_get_name
8432
spdk_bdev_claim_opts_init
496
spdk_bdev_close
27614
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
471234135
spdk_bdev_destruct_done
1675
spdk_bdev_dump_info_json
30124
spdk_bdev_dump_io_stat_json
332
spdk_bdev_enable_histogram_opts_init
766
spdk_bdev_examine
16
spdk_bdev_finish
2295
spdk_bdev_first
5108
spdk_bdev_first_leaf
636
spdk_bdev_flush
784390
spdk_bdev_flush_blocks
3094120
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
404344
spdk_bdev_for_each_channel_continue
399286
spdk_bdev_free_io
244668714
spdk_bdev_get_acwu
2698
spdk_bdev_get_aliases
30172
spdk_bdev_get_block_size
49815227
spdk_bdev_get_buf_align
68827888
spdk_bdev_get_by_name
3244
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
8698458
spdk_bdev_get_device_stat
342
spdk_bdev_get_dif_pi_format
0
spdk_bdev_get_dif_type
92229641
spdk_bdev_get_io_channel
34974
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_io_type
0
spdk_bdev_get_io_type_name
602480
spdk_bdev_get_max_copy
2564
spdk_bdev_get_md_size
48072417
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
133522
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
66039
spdk_bdev_get_num_blocks
33412850
spdk_bdev_get_numa_id
1431
spdk_bdev_get_nvme_ctratt
3691
spdk_bdev_get_nvme_nsid
3035
spdk_bdev_get_optimal_io_boundary
2568
spdk_bdev_get_opts
369
spdk_bdev_get_physical_block_size
3605
spdk_bdev_get_product_name
32665
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
327
spdk_bdev_get_qos_rate_limits
30134
spdk_bdev_get_qos_rpc_type
120496
spdk_bdev_get_uuid
48559
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
6322
spdk_bdev_has_write_cache
3081
spdk_bdev_histogram_enable
759
spdk_bdev_histogram_enable_ext
766
spdk_bdev_histogram_get
22
spdk_bdev_initialize
2295
spdk_bdev_io_complete
242980536
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
36968029
spdk_bdev_io_complete_nvme_status
26976688
spdk_bdev_io_complete_scsi_status
4718959
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
32580107
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
40190053
spdk_bdev_io_get_iovec
1083053
spdk_bdev_io_get_md_buf
9558809
spdk_bdev_io_get_nvme_fused_status
3117
spdk_bdev_io_get_nvme_status
25858164
spdk_bdev_io_get_scsi_status
8987070
spdk_bdev_io_get_seek_offset
46
spdk_bdev_io_get_submit_tsc
28723672
spdk_bdev_io_get_thread
253063125
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11288697
spdk_bdev_io_set_md_buf
38568
spdk_bdev_io_type_supported
2523956
spdk_bdev_is_dif_check_enabled
1167516
spdk_bdev_is_dif_head_of_md
583600
spdk_bdev_is_md_interleaved
9967830
spdk_bdev_is_md_separate
51783480
spdk_bdev_is_zoned
5219
spdk_bdev_module_claim_bdev
4942
spdk_bdev_module_claim_bdev_desc
444
spdk_bdev_module_examine_done
63961
spdk_bdev_module_fini_done
5825
spdk_bdev_module_fini_start_done
1937
spdk_bdev_module_init_done
272
spdk_bdev_module_list_add
36716
spdk_bdev_module_list_find
36716
spdk_bdev_module_release_bdev
4870
spdk_bdev_next
29430
spdk_bdev_next_leaf
1560
spdk_bdev_notify_blockcnt_change
279
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
295539
spdk_bdev_open_async
1027
spdk_bdev_open_ext
27313
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
925849
spdk_bdev_quiesce
169
spdk_bdev_quiesce_range
1086
spdk_bdev_read
13630284
spdk_bdev_read_blocks
16173314
spdk_bdev_read_blocks_with_md
1269422
spdk_bdev_readv
1683554
spdk_bdev_readv_blocks
7893272
spdk_bdev_readv_blocks_ext
28766598
spdk_bdev_readv_blocks_with_md
59520316
spdk_bdev_register
6353
spdk_bdev_reset
329
spdk_bdev_reset_io_stat
29387
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
spdk_bdev_set_opts
373
spdk_bdev_set_qd_sampling_period
6364
spdk_bdev_set_qos_rate_limits
157
spdk_bdev_set_timeout
1104
spdk_bdev_subsystem_config_json
173
spdk_bdev_unmap
12725244
spdk_bdev_unmap_blocks
27044450
spdk_bdev_unquiesce
169
spdk_bdev_unquiesce_range
1090
spdk_bdev_unregister
6367
spdk_bdev_unregister_by_name
778
spdk_bdev_wait_for_examine
11179
spdk_bdev_write
28122709
spdk_bdev_write_blocks
29385050
spdk_bdev_write_blocks_with_md
109435
spdk_bdev_write_zeroes
560
spdk_bdev_write_zeroes_blocks
3026445
spdk_bdev_writev
1885017
spdk_bdev_writev_blocks
5675088
spdk_bdev_writev_blocks_ext
44453578
spdk_bdev_writev_blocks_with_md
20682364
spdk_bdev_zcopy_end
1144724
spdk_bdev_zcopy_start
1175140
spdk_for_each_bdev
5108
spdk_for_each_bdev_leaf
636
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LCOV version 1.15