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:
2024-12-10 10:47:45
Functions:
435
478
91.0 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
5151
24466
21.1 %
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
90
claim_type_promotes_to_write
98
log_already_claimed
114
bdev_qos_channel_destroy
120
spdk_bdev_nvme_admin_passthru
126
bdev_examine_allowlist_check
131
_calculate_measured_qd_cpl
145
bdev_calculate_measured_queue_depth
145
bdev_qos_set_ops
146
bdev_qos_update_max_quota_per_timeslice
146
bdev_set_qos_rate_limits
149
spdk_bdev_set_qos_rate_limits
157
bdev_update_qd_sampling_period
166
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
245
bdev_set_qos_limit_done
246
spdk_bdev_module_init_done
272
claim_verify_rwo
276
_calculate_measured_qd
286
bdev_io_submit_reset
305
bdev_reset_complete
321
bdev_reset_freeze_channel_done
321
claim_reset
326
_bdev_reset_complete
329
bdev_start_reset
329
spdk_bdev_get_qd_sampling_period
329
spdk_bdev_reset
329
spdk_bdev_copy_blocks
333
spdk_bdev_dump_io_stat_json
334
bdev_get_each_channel_stat
341
bdev_get_device_stat_done
344
spdk_bdev_get_device_stat
344
bdev_copy_should_split
345
bdev_desc_release_claims
346
claim_bdev
346
bdev_get_io_stat
354
bdev_reset_freeze_channel
366
spdk_bdev_get_opts
369
bdev_unfreeze_channel
370
spdk_bdev_set_opts
373
_resize_notify
381
spdk_bdev_alias_del_all
429
bdev_unregister_abort_channel
442
spdk_bdev_module_claim_bdev_desc
442
bdev_name_del
449
spdk_bdev_claim_opts_init
494
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
1097
spdk_bdev_unquiesce_range
1101
_event_notify
1136
event_notify
1136
spdk_bdev_channel_get_histogram
1166
bdev_histogram_enable_channel
1174
spdk_bdev_set_timeout
1178
bdev_quiesce_range_locked
1266
bdev_unquiesce_range_unlocked
1266
spdk_bdev_get_numa_id
1517
claim_type_is_v2
1528
spdk_bdev_next_leaf
1590
spdk_bdev_destruct_done
1675
spdk_bdev_module_fini_start_done
1971
bdev_trace
2071
_bdev_init
2193
_bdev_trace
2193
_spdk_deprecation_register_spdk_bdev_io_get_aux_buf
2193
_spdk_deprecation_register_spdk_bdev_io_put_aux_buf
2193
register_flag_bdev
2193
_bdev_next_leaf
2236
bdev_examine_allowlist_free
2329
bdev_finish_wait_for_examine_done
2329
bdev_init_complete
2329
bdev_mgr_unregister_cb
2329
bdev_module_get_max_ctx_size
2329
bdev_modules_init
2329
bdev_open_async_fini
2329
spdk_bdev_finish
2329
spdk_bdev_initialize
2329
_spdk_bdev_quiesce
2536
spdk_bdev_get_max_copy
2566
spdk_bdev_get_optimal_io_boundary
2570
spdk_bdev_get_acwu
2700
bdev_get_max_write
2793
spdk_bdev_has_write_cache
2976
spdk_bdev_get_nvme_nsid
3021
spdk_bdev_io_get_nvme_fused_status
3117
bdev_compare_and_write_do_write
3213
bdev_compare_and_write_do_write_done
3213
bdev_compare_do_read
3365
bdev_compare_do_read_done
3365
spdk_bdev_get_by_name
3374
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
3633
bdev_lock_lba_range_get_channel
3743
bdev_unlock_lba_range_get_channel
3747
spdk_bdev_open_opts_init
4192
bdev_module_fini_start_iter
4300
_bdev_lock_lba_range
4679
_bdev_unlock_lba_range
4679
bdev_lock_lba_range_cb
4679
bdev_lock_lba_range_ctx
4679
bdev_unlock_lba_range_cb
4679
bdev_lba_range_overlaps_tailq
4700
spdk_bdev_module_release_bdev
4856
spdk_bdev_module_claim_bdev
4928
spdk_bdev_first
5107
spdk_for_each_bdev
5107
spdk_bdev_is_zoned
5221
bdev_write_zeroes_split
5467
spdk_bdev_module_fini_done
5926
bdev_finish_unregister_bdevs_iter
6346
spdk_bdev_get_write_unit_size
6346
bdev_register_finished
6387
bdev_unregister
6387
bdev_destroy_cb
6391
bdev_register
6397
bdev_examine
6399
bdev_ok_to_examine
6399
spdk_bdev_register
6401
bdev_alias_del
6411
spdk_bdev_set_qd_sampling_period
6412
spdk_bdev_unregister
6415
spdk_bdev_alias_add
6429
bdev_unregister_unsafe
7078
bdev_module_fini_iter
8255
bdev_open_opts_copy
8381
spdk_bdev_claim_get_name
8431
spdk_bdev_get_physical_block_size
9098
bdev_name_tree_RB_REMOVE_COLOR
9816
spdk_bdev_wait_for_examine
11299
bdev_examine_allowlist_remove
12766
bdev_name_del_unsafe
12794
bdev_name_tree_RB_INSERT_COLOR
12794
bdev_name_tree_RB_REMOVE
12794
bdev_name_add
12812
bdev_name_tree_RB_INSERT
12812
bdev_mgmt_channel_create
13210
bdev_mgmt_channel_destroy
13210
bdev_channel_destroy
21979
bdev_channel_destroy_resource
21979
bdev_channel_create
21987
bdev_enable_qos
22034
spdk_bdev_add_io_stat
22320
bdev_channel_abort_queued_ios
22421
bdev_abort_all_buf_io
22787
bdev_abort_all_queued_io
23152
spdk_bdev_open_ext
23250
spdk_bdev_open_ext_v2
27446
spdk_bdev_close
27765
bdev_open_ext
28490
bdev_alloc_io_stat
28705
bdev_free_io_stat
28705
spdk_bdev_reset_io_stat
29400
spdk_bdev_next
29428
spdk_bdev_dump_info_json
30137
spdk_bdev_get_qos_rate_limits
30147
spdk_bdev_get_aliases
30185
bdev_get_by_name
31864
bdev_name_tree_RB_FIND
31864
spdk_bdev_get_product_name
32610
spdk_bdev_get_io_channel
34984
spdk_bdev_io_set_md_buf
35904
spdk_bdev_module_list_add
37317
spdk_bdev_module_list_find
37317
bdev_lock_lba_range_check_io
44828
spdk_bdev_get_uuid
46909
bdev_rw_split_get_buf_cb
53340
bdev_lba_range_overlapped
57741
bdev_io_range_is_locked
61052
spdk_bdev_module_examine_done
64399
bdev_module_action_done
64671
bdev_close
65164
bdev_start_qos
65164
spdk_bdev_get_name
65176
bdev_desc_alloc
65211
bdev_desc_free
65211
bdev_open
65211
bdev_module_action_complete
67000
bdev_open_opts_get_defaults
69403
bdev_io_complete_sequence_cb
70089
spdk_bdev_abort
76558
bdev_abort_buf_io
76574
bdev_abort
76578
_bdev_abort
76582
bdev_abort_queued_io
76582
bdev_abort_io_done
76598
bdev_abort_io
76602
bdev_io_get_iobuf_cb
83248
spdk_bdev_write_blocks_with_md
103435
spdk_bdev_get_qos_rpc_type
120548
bdev_name_cmp
130228
spdk_bdev_get_memory_domains
133727
spdk_bdev_desc_is_md_separate
140346
bdev_io_on_tailq
153204
spdk_bdev_nvme_iov_passthru_md
249763
bdev_io_submit_sequence_cb
341885
bdev_channel_submit_qos_io_done
375683
bdev_channel_poll_qos
376676
bdev_channel_submit_qos_io
377602
spdk_bdev_for_each_channel_continue
388307
bdev_each_channel_msg
388309
bdev_each_channel_cpl
393694
spdk_bdev_for_each_channel
393695
bdev_io_exec_sequence
411974
bdev_io_exec_sequence_cb
411974
spdk_bdev_get_io_type_name
602740
spdk_bdev_desc_get_dif_type
606306
spdk_bdev_desc_is_dif_head_of_md
606306
spdk_bdev_desc_is_md_interleaved
606336
spdk_bdev_is_dif_head_of_md
607247
bdev_queue_nomem_io_head
665369
bdev_write_zero_buffer
667441
bdev_write_zero_buffer_done
667441
_bdev_get_block_size_with_md
670234
spdk_bdev_flush
758904
io_channel_iter_get_bdev
781997
spdk_bdev_queue_io_wait
991007
parent_bdev_io_complete
1095012
bdev_io_split
1095016
_bdev_rw_split
1096150
spdk_bdev_io_get_iovec
1124240
spdk_bdev_zcopy_end
1162153
spdk_bdev_zcopy_start
1180559
spdk_bdev_is_dif_check_enabled
1214853
spdk_bdev_desc_is_dif_check_enabled
1214928
spdk_bdev_read_blocks_with_md
1261672
spdk_bdev_readv
1638138
spdk_bdev_writev
1832766
_to_next_boundary
2169529
bdev_io_split_done
2212751
bdev_io_split_submit
2212767
bdev_io_init_dif_ctx
2292552
_bdev_memory_domain_get_io_cb
2616847
_bdev_io_pull_bounce_data_buf
2616991
_bdev_io_get_bounce_buf
2617371
_bdev_io_push_bounce_data_buffer
2631539
_bdev_io_ext_use_bounce_buffer
2633640
bdev_io_pull_data_done
2641614
bdev_io_pull_data
2658560
_bdev_io_complete_push_bounce_done
2660626
bdev_io_push_bounce_md_buf
2664286
bdev_io_push_bounce_data_done
2665578
bdev_io_push_bounce_data
2666702
spdk_bdev_io_type_supported
2767859
spdk_bdev_get_block_size
2777781
spdk_bdev_flush_blocks
3156672
spdk_bdev_write_zeroes_blocks
3625647
bdev_write_zeroes_should_split
3625800
spdk_bdev_io_hide_metadata
4485889
bdev_queue_nomem_io_tail
4670097
bdev_ch_retry_io
4684237
bdev_shared_ch_retry_io
4684238
spdk_bdev_io_complete_scsi_status
5209473
bdev_ch_resubmit_io
5335271
spdk_bdev_writev_blocks
5832076
bdev_qos_rw_bps_rewind_quota
6703319
spdk_bdev_get_md_size
7375921
spdk_bdev_readv_blocks
7948990
spdk_bdev_get_data_block_size
8750171
spdk_bdev_io_get_scsi_status
9043273
spdk_bdev_io_get_md_buf
10191033
bdev_qos_rw_iops_rewind_quota
10607062
bdev_qos_io_submit
11269187
spdk_bdev_is_md_interleaved
12352220
spdk_bdev_io_set_buf
12900981
bdev_wait_for_examine_cb
13145024
bdev_module_all_actions_completed
13147353
spdk_bdev_unmap
13375135
bdev_io_type_supported
14118260
spdk_bdev_read
14139449
_bdev_io_set_buf
14362124
bdev_io_get_buf
14364907
bdev_io_get_buf_complete
14386519
_bdev_io_set_md_buf
14395456
_bdev_io_put_buf
14416765
bdev_io_put_buf
14418652
spdk_bdev_get_dif_type
16889002
bdev_qos_rw_rewind_io
17310381
spdk_bdev_read_blocks
17395639
bdev_qos_r_bps_queue
17438124
bdev_is_read_io
17438180
bdev_read_blocks_with_md
18610693
_are_iovs_aligned
24184138
spdk_bdev_writev_blocks_with_md
24260904
spdk_bdev_io_get_nvme_status
26585371
spdk_bdev_io_complete_nvme_status
28656472
bdev_io_get_max_buf_len
28710883
spdk_bdev_write
29054884
bdev_unmap_should_split
29469836
spdk_bdev_readv_blocks_ext
29556027
spdk_bdev_unmap_blocks
30141463
spdk_bdev_io_get_submit_tsc
30558050
spdk_bdev_write_blocks
31099136
bdev_write_blocks_with_md
31498440
spdk_bdev_get_num_blocks
34245552
spdk_bdev_io_get_buf
35932675
spdk_bdev_io_complete_base_io_status
38880336
spdk_bdev_desc_get_md_size
45148394
spdk_bdev_io_get_io_channel
45883758
spdk_bdev_writev_blocks_ext
46496178
spdk_bdev_desc_get_block_size
49018743
_is_buf_allocated
56378218
bdev_bytes_to_blocks
60461763
spdk_bdev_readv_blocks_with_md
63383142
spdk_bdev_is_md_separate
63663738
_bdev_io_check_opts
75940360
bdev_writev_blocks_with_md
77072284
spdk_bdev_get_buf_align
84299756
bdev_readv_blocks_with_md
102246305
bdev_io_needs_accel_buffer
175366189
_bdev_io_submit_ext
177955607
bdev_io_needs_bounce_buffer
178376420
bdev_io_use_memory_domain
191557741
bdev_qos_rw_bps_queue
215935394
bdev_get_io_size_in_byte
222638178
bdev_io_get_block_size
223788044
bdev_rw_should_split
231899082
_bdev_io_handle_no_mem
256910172
_bdev_io_complete
257468962
spdk_bdev_io_complete
260249511
bdev_io_decrement_outstanding
260383270
bdev_io_complete
260730540
bdev_submit_request
260758646
bdev_io_do_submit
260878567
_bdev_io_submit
261549221
bdev_io_increment_outstanding
261655065
spdk_bdev_free_io
261878368
bdev_ch_remove_from_io_submitted
261945941
bdev_io_update_io_stat
262340562
bdev_io_init
262699030
bdev_io_submit
262740373
bdev_io_valid_blocks
263569794
bdev_channel_get_io
263570156
bdev_ch_add_to_io_submitted
263787292
bdev_io_should_split
269524292
spdk_bdev_io_get_thread
274517921
bdev_desc_get_block_size
332993776
bdev_io_needs_sequence_exec
451317319
bdev_io_needs_metadata
528962227
bdev_qos_rw_iops_queue
681283498
bdev_io_use_accel_sequence
711082548
spdk_bdev_desc_get_bdev
771124644
bdev_qos_io_to_limit
881182227
bdev_qos_queue_io
881189022
bdev_qos_rw_queue_io
897221151
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LCOV version 1.15