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:
2024-12-10 12:48:45
Functions:
436
479
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5100
24414
20.9 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_io_ext_use_accel_buffer
0
_bdev_io_get_accel_buf
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_get_accel_buf
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
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_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_desc_get_dif_pi_format
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_io_type
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_no_mem_poller
1
spdk_bdev_get_current_qd
1
bdev_abort_retry
4
spdk_bdev_nvme_io_passthru_md
4
spdk_bdev_get_io_time
5
spdk_bdev_get_qd
5
spdk_bdev_get_weighted_io_time
5
bdev_io_pull_data_done_and_track
8
bdev_io_pull_md_buf_done
8
bdev_io_push_bounce_data_done_and_track
8
bdev_io_push_bounce_md_buf_done
8
bdev_queue_io_wait_with_cb
8
bdev_seek_complete_cb
8
bdev_histogram_disable_channel_cb
10
bdev_open_async
10
spdk_bdev_get_io_stat
10
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_disable_qos_done
12
bdev_disable_qos_msg_done
12
bdev_unmap_split
12
bdev_update_qos_rate_limit_msg
14
spdk_bdev_get_dif_pi_format
15
_bdev_io_pull_bounce_md_buf
16
_bdev_io_pull_buffer_cpl
16
bdev_compare_blocks_with_md
16
bdev_copy_split
16
bdev_histogram_disable_channel
16
bdev_io_pull_md_buf
16
spdk_bdev_compare_blocks
16
spdk_bdev_examine
16
bdev_lock_lba_range_ctx_msg
17
bdev_disable_qos_msg
20
bdev_histogram_get_channel_cb
22
spdk_bdev_histogram_get
22
spdk_bdev_seek_data
23
spdk_bdev_seek_hole
23
_bdev_io_complete_in_submit
24
spdk_bdev_alias_del
24
spdk_bdev_comparev_blocks_with_md
24
bdev_channel_poll_timeout_io_done
32
bdev_histogram_get_channel
32
bdev_poll_timeout_io
32
bdev_reset_poll_for_outstanding_io
32
claim_verify_rwm
32
bdev_seek
46
spdk_bdev_io_get_seek_offset
46
bdev_channel_poll_timeout_io
52
bdev_reset_check_outstanding_io
52
bdev_reset_check_outstanding_io_done
52
bdev_enable_qos_msg
55
bdev_qos_w_bps_queue
56
bdev_in_examine_allowlist
66
claim_opts_copy
88
spdk_bdev_nvme_io_passthru
88
claim_verify_rom
92
claim_type_promotes_to_write
100
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
_calculate_measured_qd_cpl
127
bdev_calculate_measured_queue_depth
127
bdev_examine_allowlist_check
131
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_update_qd_sampling_period
148
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
bdev_io_put_accel_buf
168
spdk_bdev_quiesce
169
spdk_bdev_unquiesce
169
bdev_qos_destroy
196
bdev_examine_allowlist_config_json
197
spdk_bdev_subsystem_config_json
197
bdev_enable_qos_done
216
spdk_bdev_notify_blockcnt_change
227
bdev_set_qos_limit_done
246
_calculate_measured_qd
250
claim_verify_rwo
276
spdk_bdev_module_init_done
276
bdev_io_submit_reset
309
bdev_reset_complete
325
bdev_reset_freeze_channel_done
325
claim_reset
326
spdk_bdev_get_qd_sampling_period
328
_bdev_reset_complete
333
bdev_start_reset
333
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
333
spdk_bdev_reset
333
bdev_get_each_channel_stat
340
bdev_get_device_stat_done
343
spdk_bdev_get_device_stat
343
_resize_notify
345
bdev_copy_should_split
345
bdev_desc_release_claims
348
claim_bdev
348
bdev_get_io_stat
353
spdk_bdev_get_opts
369
bdev_reset_freeze_channel
370
spdk_bdev_set_opts
373
bdev_unfreeze_channel
374
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
441
spdk_bdev_module_claim_bdev_desc
444
bdev_name_del
449
spdk_bdev_claim_opts_init
496
spdk_bdev_write_zeroes
560
spdk_bdev_first_leaf
646
spdk_for_each_bdev_leaf
646
_remove_notify
755
bdev_histogram_enable_channel_cb
785
spdk_bdev_histogram_enable
788
spdk_bdev_enable_histogram_opts_init
795
spdk_bdev_histogram_enable_ext
795
spdk_bdev_unregister_by_name
799
bdev_enable_histogram_config_json
964
bdev_qos_config_json
964
bdev_qos_is_iops_rate_limit
966
bdev_open_async_done
1042
bdev_open_async_opts_copy
1042
bdev_open_async_opts_get_default
1042
spdk_bdev_open_async
1042
_bdev_open_async
1052
spdk_bdev_quiesce_range
1085
spdk_bdev_unquiesce_range
1089
_event_notify
1100
event_notify
1100
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1254
bdev_unquiesce_range_unlocked
1254
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1534
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1970
bdev_trace
2070
_bdev_init
2192
_bdev_trace
2192
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2192
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2192
register_flag_bdev
2192
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2332
bdev_finish_wait_for_examine_done
2332
bdev_init_complete
2332
bdev_mgr_unregister_cb
2332
bdev_module_get_max_ctx_size
2332
bdev_modules_init
2332
bdev_open_async_fini
2332
spdk_bdev_finish
2332
spdk_bdev_initialize
2332
spdk_bdev_get_max_copy
2487
spdk_bdev_get_optimal_io_boundary
2491
_spdk_bdev_quiesce
2512
spdk_bdev_get_acwu
2621
bdev_get_max_write
2809
spdk_bdev_get_nvme_nsid
3003
spdk_bdev_has_write_cache
3102
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
spdk_bdev_get_by_name
3354
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
bdev_compare_and_write_do_compare
3381
bdev_compare_and_write_do_compare_done
3381
bdev_comparev_and_writev_blocks_locked
3381
bdev_comparev_and_writev_blocks_unlock
3381
bdev_comparev_and_writev_blocks_unlocked
3381
spdk_bdev_comparev_and_writev_blocks
3401
bdev_lock_lba_range
3413
bdev_unlock_lba_range
3421
spdk_bdev_comparev_blocks
3433
bdev_comparev_blocks_with_md
3457
spdk_bdev_get_nvme_ctratt
3596
bdev_lock_lba_range_get_channel
3740
bdev_unlock_lba_range_get_channel
3744
spdk_bdev_open_opts_init
4174
bdev_module_fini_start_iter
4302
_bdev_lock_lba_range
4667
_bdev_unlock_lba_range
4667
bdev_lock_lba_range_cb
4667
bdev_lock_lba_range_ctx
4667
bdev_unlock_lba_range_cb
4667
bdev_lba_range_overlaps_tailq
4688
spdk_bdev_module_release_bdev
4838
spdk_bdev_module_claim_bdev
4910
spdk_bdev_first
5103
spdk_for_each_bdev
5103
spdk_bdev_is_zoned
5144
spdk_bdev_module_fini_done
5923
spdk_bdev_get_write_unit_size
6267
bdev_finish_unregister_bdevs_iter
6348
bdev_register_finished
6390
bdev_unregister
6390
bdev_destroy_cb
6394
bdev_register
6400
bdev_examine
6402
bdev_ok_to_examine
6402
spdk_bdev_register
6404
bdev_alias_del
6414
spdk_bdev_set_qd_sampling_period
6415
spdk_bdev_unregister
6418
spdk_bdev_alias_add
6432
bdev_write_zeroes_split
6767
bdev_unregister_unsafe
7081
bdev_module_fini_iter
8255
bdev_open_opts_copy
8345
spdk_bdev_claim_get_name
8432
spdk_bdev_get_physical_block_size
9062
bdev_name_tree_RB_REMOVE_COLOR
9801
spdk_bdev_wait_for_examine
11304
bdev_examine_allowlist_remove
12772
bdev_name_del_unsafe
12800
bdev_name_tree_RB_INSERT_COLOR
12800
bdev_name_tree_RB_REMOVE
12800
bdev_name_add
12818
bdev_name_tree_RB_INSERT
12818
bdev_mgmt_channel_create
13215
bdev_mgmt_channel_destroy
13215
bdev_channel_destroy
21874
bdev_channel_destroy_resource
21874
bdev_channel_create
21882
bdev_enable_qos
21929
spdk_bdev_add_io_stat
22214
bdev_channel_abort_queued_ios
22315
bdev_abort_all_buf_io
22685
bdev_abort_all_nomem_io
22685
bdev_abort_all_queued_io
22703
spdk_bdev_open_ext
23234
spdk_bdev_open_ext_v2
27412
spdk_bdev_close
27732
bdev_open_ext
28456
bdev_alloc_io_stat
28602
bdev_free_io_stat
28602
spdk_bdev_reset_io_stat
29295
spdk_bdev_next
29428
spdk_bdev_dump_info_json
30137
spdk_bdev_get_qos_rate_limits
30147
spdk_bdev_get_aliases
30185
spdk_bdev_io_set_md_buf
31108
bdev_get_by_name
31810
bdev_name_tree_RB_FIND
31810
spdk_bdev_get_product_name
32682
spdk_bdev_get_io_channel
34878
spdk_bdev_module_list_add
37302
spdk_bdev_module_list_find
37302
bdev_lock_lba_range_check_io
43853
spdk_bdev_get_uuid
46691
bdev_rw_split_get_buf_cb
48492
bdev_io_complete_sequence_cb
54080
bdev_lba_range_overlapped
56908
bdev_io_range_is_locked
60219
spdk_bdev_module_examine_done
64390
bdev_module_action_done
64666
bdev_close
65134
bdev_start_qos
65134
bdev_desc_alloc
65181
bdev_desc_free
65181
bdev_open
65181
spdk_bdev_get_name
65254
bdev_module_action_complete
66998
bdev_open_opts_get_defaults
69355
bdev_io_get_iobuf_cb
70623
spdk_bdev_abort
94688
bdev_abort_buf_io
94704
bdev_abort
94708
_bdev_abort
94712
bdev_abort_queued_io
94712
bdev_abort_io_done
94728
bdev_abort_io
94732
spdk_bdev_write_blocks_with_md
113706
spdk_bdev_get_qos_rpc_type
120548
bdev_name_cmp
130015
spdk_bdev_get_memory_domains
133679
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
189464
spdk_bdev_nvme_iov_passthru_md
234187
bdev_io_submit_sequence_cb
262516
bdev_io_exec_sequence
316596
bdev_io_exec_sequence_cb
316596
bdev_channel_submit_qos_io_done
390813
bdev_channel_submit_qos_io
392723
bdev_channel_poll_qos
393290
spdk_bdev_for_each_channel_continue
403393
bdev_each_channel_msg
403394
bdev_each_channel_cpl
408792
spdk_bdev_for_each_channel
408792
spdk_bdev_desc_get_dif_type
487657
spdk_bdev_desc_is_dif_head_of_md
487657
spdk_bdev_desc_is_md_interleaved
487687
spdk_bdev_is_dif_head_of_md
488598
bdev_write_zero_buffer
593268
bdev_write_zero_buffer_done
593268
_bdev_get_block_size_with_md
596077
spdk_bdev_get_io_type_name
602740
parent_bdev_io_complete
658444
bdev_io_split
658448
_bdev_rw_split
659899
spdk_bdev_queue_io_wait
714237
spdk_bdev_flush
730712
bdev_queue_nomem_io_head
747667
io_channel_iter_get_bdev
812184
spdk_bdev_is_dif_check_enabled
977555
spdk_bdev_desc_is_dif_check_enabled
977630
spdk_bdev_io_get_iovec
1071069
spdk_bdev_zcopy_end
1129700
spdk_bdev_zcopy_start
1158545
spdk_bdev_read_blocks_with_md
1277394
_to_next_boundary
1558723
bdev_io_split_done
1612356
bdev_io_split_submit
1612372
spdk_bdev_readv
1957210
spdk_bdev_writev
2103958
bdev_io_init_dif_ctx
2509634
spdk_bdev_io_type_supported
2675593
_bdev_memory_domain_get_io_cb
2734296
bdev_io_pull_data_done
2740471
_bdev_io_push_bounce_data_buffer
2743652
_bdev_io_get_bounce_buf
2749634
_bdev_io_complete_push_bounce_done
2763120
bdev_io_push_bounce_md_buf
2764687
bdev_io_push_bounce_data_done
2765230
bdev_io_push_bounce_data
2765879
_bdev_io_ext_use_bounce_buffer
2769308
_bdev_io_pull_bounce_data_buf
2771492
bdev_io_pull_data
2793729
spdk_bdev_flush_blocks
2907696
spdk_bdev_get_block_size
3242631
spdk_bdev_write_zeroes_blocks
3318892
bdev_write_zeroes_should_split
3319045
spdk_bdev_io_hide_metadata
4896271
spdk_bdev_io_complete_scsi_status
5081059
bdev_queue_nomem_io_tail
5429350
bdev_ch_retry_io
5440337
bdev_shared_ch_retry_io
5440398
spdk_bdev_writev_blocks
5974294
bdev_ch_resubmit_io
6176758
bdev_qos_rw_bps_rewind_quota
6462773
spdk_bdev_get_md_size
7331399
spdk_bdev_readv_blocks
8027823
spdk_bdev_get_data_block_size
8887999
spdk_bdev_io_get_scsi_status
9118329
spdk_bdev_io_get_md_buf
9564603
bdev_qos_io_submit
10160669
bdev_qos_rw_iops_rewind_quota
10692899
spdk_bdev_io_set_buf
12036845
bdev_wait_for_examine_cb
12332186
bdev_module_all_actions_completed
12334518
spdk_bdev_is_md_interleaved
12479363
bdev_io_type_supported
13073807
spdk_bdev_read
13658850
bdev_io_get_buf_complete
13676385
_bdev_io_set_md_buf
13677445
bdev_io_get_buf
13683945
_bdev_io_set_buf
13686055
_bdev_io_put_buf
13701476
bdev_io_put_buf
13702264
spdk_bdev_unmap
13766650
spdk_bdev_get_dif_type
15496764
spdk_bdev_read_blocks
16212511
bdev_qos_rw_rewind_io
17155672
bdev_qos_r_bps_queue
17288729
bdev_is_read_io
17288785
bdev_read_blocks_with_md
17493434
spdk_bdev_writev_blocks_with_md
23472426
_are_iovs_aligned
23998370
spdk_bdev_io_get_nvme_status
24732584
spdk_bdev_readv_blocks_ext
26653384
spdk_bdev_io_complete_nvme_status
27030839
bdev_io_get_max_buf_len
27313957
spdk_bdev_io_get_submit_tsc
28825079
spdk_bdev_write
29053025
bdev_unmap_should_split
29536819
spdk_bdev_unmap_blocks
30032665
spdk_bdev_write_blocks
30531423
bdev_write_blocks_with_md
31118875
spdk_bdev_get_num_blocks
32376159
spdk_bdev_io_get_buf
34927690
spdk_bdev_io_complete_base_io_status
38542323
spdk_bdev_desc_get_md_size
42844642
spdk_bdev_writev_blocks_ext
44389056
spdk_bdev_io_get_io_channel
45492888
spdk_bdev_desc_get_block_size
45540627
_is_buf_allocated
54347185
spdk_bdev_readv_blocks_with_md
56625743
bdev_bytes_to_blocks
60186499
spdk_bdev_is_md_separate
60825011
_bdev_io_check_opts
70926752
bdev_writev_blocks_with_md
74133332
spdk_bdev_get_buf_align
79560752
bdev_readv_blocks_with_md
92364634
bdev_io_needs_accel_buffer
162861177
_bdev_io_submit_ext
165554254
bdev_io_needs_bounce_buffer
165811456
bdev_io_use_memory_domain
178218250
bdev_qos_rw_bps_queue
186594944
bdev_get_io_size_in_byte
193057719
bdev_io_get_block_size
193766108
bdev_rw_should_split
217157570
_bdev_io_handle_no_mem
242211675
_bdev_io_complete
243885744
bdev_io_complete
245069803
bdev_io_decrement_outstanding
245261447
spdk_bdev_io_complete
245661532
bdev_ch_remove_from_io_submitted
246211604
bdev_io_do_submit
246231897
_bdev_io_submit
246396956
spdk_bdev_free_io
246572938
bdev_submit_request
246638135
bdev_io_increment_outstanding
246899109
bdev_io_submit
246972104
bdev_io_update_io_stat
247149070
bdev_io_init
247715391
bdev_ch_add_to_io_submitted
247880419
bdev_channel_get_io
248557228
bdev_io_valid_blocks
248797288
bdev_io_should_split
254316538
spdk_bdev_io_get_thread
259467160
bdev_desc_get_block_size
301303534
bdev_io_needs_sequence_exec
419685573
bdev_io_needs_metadata
493334572
bdev_qos_rw_iops_queue
570773623
bdev_io_use_accel_sequence
662360591
spdk_bdev_desc_get_bdev
707868894
bdev_qos_io_to_limit
741398858
bdev_qos_queue_io
741403753
bdev_qos_rw_queue_io
757367860
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LCOV version 1.14