LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4015
4853
82.7 %
Date:
2024-07-14 04:14:37
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1914
2788
68.7 %
Function Name
Hit count
_are_iovs_aligned
27339784
_bdev_abort
23918
_bdev_copy_split
0
_bdev_get_block_size_with_md
716651
_bdev_init
1913
_bdev_io_check_opts
82851767
_bdev_io_complete
260876222
_bdev_io_complete_in_submit
36
_bdev_io_complete_push_bounce_done
1311
_bdev_io_ext_use_bounce_buffer
417240
_bdev_io_handle_no_mem
261680339
_bdev_io_pull_bounce_data_buf
418527
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
_bdev_io_push_bounce_data_buffer
1311
_bdev_io_put_buf
11808885
_bdev_io_set_buf
11808885
_bdev_io_set_md_buf
11808885
_bdev_io_submit
260852002
_bdev_io_submit_ext
137336991
_bdev_lock_lba_range
5907
_bdev_memory_domain_get_io_cb
417240
_bdev_memory_domain_io_get_buf
417240
_bdev_next_leaf
1846
_bdev_open_async
1015
_bdev_rw_split
1895564
_bdev_trace
1913
_bdev_unlock_lba_range
5907
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
296
_calculate_measured_qd_cpl
151
_event_notify
1419
_is_buf_allocated
57603769
_media_management_notify
0
_remove_notify
1174
_resize_notify
245
_spdk_bdev_quiesce
4998
_tmp_bdev_event_cb
0
_to_next_boundary
3479550
bdev_abort
23912
bdev_abort_all_buf_io
23151
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
45717
bdev_abort_buf_io
23906
bdev_abort_buf_io_cb
0
bdev_abort_io
23930
bdev_abort_io_done
23924
bdev_abort_queued_io
23918
bdev_abort_retry
6
bdev_alias_del
6877
bdev_alloc_io_stat
29321
bdev_bytes_to_blocks
57719503
bdev_calculate_measured_queue_depth
151
bdev_ch_resubmit_io
7671948
bdev_ch_retry_io
7027292
bdev_channel_abort_queued_ios
22733
bdev_channel_create
22160
bdev_channel_destroy
22148
bdev_channel_destroy_resource
22148
bdev_channel_for_each_io
0
bdev_channel_get_io
263946806
bdev_channel_poll_qos
369241
bdev_channel_poll_timeout_io
78
bdev_channel_poll_timeout_io_done
48
bdev_channel_start_reset
362
bdev_channel_submit_qos_io
370880
bdev_channel_submit_qos_io_done
368921
bdev_close
66061
bdev_compare_and_write_do_compare
3363
bdev_compare_and_write_do_compare_done
3363
bdev_compare_and_write_do_write
3210
bdev_compare_and_write_do_write_done
3210
bdev_compare_blocks_with_md
24
bdev_compare_do_read
3369
bdev_compare_do_read_done
3369
bdev_comparev_and_writev_blocks_locked
3363
bdev_comparev_and_writev_blocks_unlock
3363
bdev_comparev_and_writev_blocks_unlocked
3363
bdev_comparev_blocks_with_md
3463
bdev_copy_do_read
18
bdev_copy_do_read_done
18
bdev_copy_do_write
18
bdev_copy_do_write_done
18
bdev_copy_get_buf_cb
18
bdev_copy_should_split
390
bdev_copy_split
24
bdev_desc_alloc
66123
bdev_desc_free
66123
bdev_desc_release_claims
356
bdev_destroy_cb
6896
bdev_disable_qos_done
16
bdev_disable_qos_msg
28
bdev_disable_qos_msg_done
16
bdev_each_channel_cpl
389829
bdev_each_channel_msg
382769
bdev_enable_histogram_config_json
901
bdev_enable_qos
22221
bdev_enable_qos_done
218
bdev_enable_qos_msg
73
bdev_examine
6845
bdev_examine_allowlist_check
71
bdev_examine_allowlist_config_json
130
bdev_examine_allowlist_free
2194
bdev_finish_unregister_bdevs_iter
6345
bdev_finish_wait_for_examine_done
2194
bdev_for_each_io_done
0
bdev_free_io_stat
29321
bdev_get_by_name
33831
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
315
bdev_get_each_channel_stat
314
bdev_get_io_size_in_byte
115621373
bdev_get_io_stat
325
bdev_get_max_write
2866
bdev_histogram_disable_channel
22
bdev_histogram_disable_channel_cb
14
bdev_histogram_enable_channel
997
bdev_histogram_enable_channel_cb
658
bdev_histogram_get_channel
46
bdev_histogram_get_channel_cb
32
bdev_in_examine_allowlist
36
bdev_init_complete
2194
bdev_init_failed
0
bdev_io_complete
263009090
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
109520
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
262260097
bdev_io_do_submit
260851972
bdev_io_exec_sequence
468788
bdev_io_exec_sequence_cb
468788
bdev_io_get_buf
11808885
bdev_io_get_buf_complete
11808885
bdev_io_get_iobuf_cb
36453
bdev_io_get_max_buf_len
23617770
bdev_io_increment_outstanding
262260097
bdev_io_init
263064880
bdev_io_needs_sequence_exec
406946008
bdev_io_on_tailq
47860
bdev_io_pull_data
422798
bdev_io_pull_data_done
418527
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf
24
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data
1317
bdev_io_push_bounce_data_done
1311
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf
1311
bdev_io_push_bounce_md_buf_done
12
bdev_io_put_buf
11808885
bdev_io_range_is_locked
233939
bdev_io_should_split
264959436
bdev_io_split
1894474
bdev_io_split_done
3542599
bdev_io_split_submit
3542623
bdev_io_status_get_string
0
bdev_io_submit
262748304
bdev_io_submit_reset
331
bdev_io_submit_sequence_cb
359268
bdev_io_type_supported
9367998
bdev_io_update_io_stat
260876222
bdev_io_use_accel_sequence
519343
bdev_io_use_memory_domain
59295
bdev_io_valid_blocks
263636602
bdev_is_read_io
18367414
bdev_lba_range_overlapped
230716
bdev_lba_range_overlaps_tailq
5957
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3411
bdev_lock_lba_range_cb
5907
bdev_lock_lba_range_check_io
187351
bdev_lock_lba_range_ctx
5907
bdev_lock_lba_range_ctx_msg
44
bdev_lock_lba_range_get_channel
4259
bdev_mgmt_channel_create
12847
bdev_mgmt_channel_destroy
12847
bdev_mgr_unregister_cb
2194
bdev_module_action_complete
71676
bdev_module_action_done
69482
bdev_module_all_actions_completed
2760995
bdev_module_fini_iter
7424
bdev_module_fini_start_iter
3926
bdev_module_get_max_ctx_size
2194
bdev_modules_init
2194
bdev_name_add
13750
bdev_name_cmp
133307
bdev_name_del
629
bdev_name_del_unsafe
13724
bdev_name_tree_RB_FIND
33831
bdev_name_tree_RB_INSERT
13750
bdev_name_tree_RB_INSERT_COLOR
13724
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
13724
bdev_name_tree_RB_REMOVE_COLOR
10036
bdev_no_mem_poller
32
bdev_ok_to_examine
6845
bdev_open
66123
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
1005
bdev_open_async_fini
2194
bdev_open_async_opts_copy
1005
bdev_open_async_opts_get_default
1005
bdev_open_ext
31601
bdev_poll_timeout_io
48
bdev_qos_channel_destroy
134
bdev_qos_config_json
901
bdev_qos_destroy
210
bdev_qos_io_submit
9201584
bdev_qos_io_to_limit
483612412
bdev_qos_is_iops_rate_limit
1110
bdev_qos_queue_io
483612412
bdev_qos_r_bps_queue
18367330
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
107968738
bdev_qos_rw_bps_rewind_quota
7652635
bdev_qos_rw_iops_queue
392484948
bdev_qos_rw_iops_rewind_quota
10576787
bdev_qos_rw_queue_io
500453686
bdev_qos_rw_rewind_io
18229422
bdev_qos_set_ops
166
bdev_qos_update_max_quota_per_timeslice
166
bdev_qos_w_bps_queue
84
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
12
bdev_queue_nomem_io_head
943529
bdev_queue_nomem_io_tail
6732959
bdev_quiesce_range_locked
2496
bdev_read_blocks_with_md
64369851
bdev_readv_blocks_with_md
55780474
bdev_register
6859
bdev_register_finished
6845
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
bdev_reset_complete
356
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
418
bdev_reset_freeze_channel_done
356
bdev_reset_poll_for_outstanding_io
48
bdev_rw_should_split
233687095
bdev_rw_split_get_buf_cb
130091
bdev_seek
54
bdev_seek_complete_cb
12
bdev_set_qos_limit_done
256
bdev_set_qos_rate_limits
163
bdev_shared_ch_retry_io
7027328
bdev_start_qos
66061
bdev_start_reset
356
bdev_submit_request
261791268
bdev_trace
1820
bdev_unfreeze_channel
418
bdev_unlock_lba_range
3423
bdev_unlock_lba_range_cb
5907
bdev_unlock_lba_range_get_channel
4265
bdev_unmap_should_split
23972188
bdev_unmap_split
18
bdev_unquiesce_range_unlocked
2496
bdev_unregister
6845
bdev_unregister_abort_channel
585
bdev_unregister_unsafe
7958
bdev_update_qd_sampling_period
180
bdev_update_qos_rate_limit_msg
16
bdev_wait_for_examine_cb
2758801
bdev_write_blocks_with_md
30240343
bdev_write_zero_buffer
713785
bdev_write_zero_buffer_done
713785
bdev_write_zeroes_should_split
2894514
bdev_write_zeroes_split
7952
bdev_writev_blocks_with_md
82039936
claim_bdev
356
claim_opts_copy
132
claim_reset
336
claim_type_is_v2
1622
claim_type_promotes_to_write
98
claim_verify_rom
92
claim_verify_rwm
48
claim_verify_rwo
294
event_notify
1419
io_channel_iter_get_bdev
772598
log_already_claimed
154
parent_bdev_io_complete
1894468
register_flag_bdev
1913
spdk_bdev_abort
23900
spdk_bdev_add_io_stat
22462
spdk_bdev_alias_add
6897
spdk_bdev_alias_del
32
spdk_bdev_alias_del_all
595
spdk_bdev_channel_get_histogram
987
spdk_bdev_claim_get_name
7929
spdk_bdev_claim_opts_init
524
spdk_bdev_close
30283
spdk_bdev_compare_blocks
24
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3375
spdk_bdev_comparev_blocks
3427
spdk_bdev_comparev_blocks_with_md
36
spdk_bdev_copy_blocks
372
spdk_bdev_desc_get_bdev
328497273
spdk_bdev_destruct_done
1973
spdk_bdev_dump_info_json
28219
spdk_bdev_dump_io_stat_json
319
spdk_bdev_examine
6
spdk_bdev_finish
2194
spdk_bdev_first
4834
spdk_bdev_first_leaf
466
spdk_bdev_flush
670752
spdk_bdev_flush_blocks
3707959
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
389829
spdk_bdev_for_each_channel_continue
382769
spdk_bdev_free_io
263064880
spdk_bdev_get_acwu
2430
spdk_bdev_get_aliases
28251
spdk_bdev_get_block_size
38513918
spdk_bdev_get_buf_align
78510173
spdk_bdev_get_by_name
2230
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
28530691
spdk_bdev_get_device_stat
315
spdk_bdev_get_dif_type
56947877
spdk_bdev_get_io_channel
37281
spdk_bdev_get_io_stat
10
spdk_bdev_get_io_time
5
spdk_bdev_get_max_copy
2303
spdk_bdev_get_md_size
54650692
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
140114
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
21829340
spdk_bdev_get_num_blocks
46601230
spdk_bdev_get_optimal_io_boundary
2305
spdk_bdev_get_opts
321
spdk_bdev_get_physical_block_size
4227
spdk_bdev_get_product_name
32185
spdk_bdev_get_qd
5
spdk_bdev_get_qd_sampling_period
314
spdk_bdev_get_qos_rate_limits
28229
spdk_bdev_get_qos_rpc_type
112876
spdk_bdev_get_uuid
57833
spdk_bdev_get_weighted_io_time
5
spdk_bdev_get_write_unit_size
5943
spdk_bdev_has_write_cache
5732
spdk_bdev_histogram_enable
672
spdk_bdev_histogram_get
32
spdk_bdev_initialize
2194
spdk_bdev_io_complete
261791569
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
35377703
spdk_bdev_io_complete_scsi_status
5217815
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
38730085
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
48138345
spdk_bdev_io_get_iovec
11243913
spdk_bdev_io_get_md_buf
10818379
spdk_bdev_io_get_nvme_fused_status
3097
spdk_bdev_io_get_nvme_status
18572862
spdk_bdev_io_get_scsi_status
29466479
spdk_bdev_io_get_seek_offset
54
spdk_bdev_io_get_submit_tsc
37373236
spdk_bdev_io_get_thread
274822886
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
11816069
spdk_bdev_io_set_md_buf
40210
spdk_bdev_io_type_supported
1332143
spdk_bdev_is_dif_check_enabled
591060
spdk_bdev_is_dif_head_of_md
294555
spdk_bdev_is_md_interleaved
29543564
spdk_bdev_is_md_separate
52260935
spdk_bdev_is_zoned
3688
spdk_bdev_module_claim_bdev
5605
spdk_bdev_module_claim_bdev_desc
494
spdk_bdev_module_examine_done
69098
spdk_bdev_module_fini_done
5230
spdk_bdev_module_fini_start_done
1732
spdk_bdev_module_init_done
384
spdk_bdev_module_list_add
32462
spdk_bdev_module_list_find
32462
spdk_bdev_module_release_bdev
5497
spdk_bdev_next
27563
spdk_bdev_next_leaf
1380
spdk_bdev_notify_blockcnt_change
190
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
75
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_nvme_iov_passthru_md
1510686
spdk_bdev_open_async
1005
spdk_bdev_open_ext
30598
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
881884
spdk_bdev_quiesce
281
spdk_bdev_quiesce_range
2215
spdk_bdev_read
12648750
spdk_bdev_read_blocks
18922064
spdk_bdev_read_blocks_with_md
45447787
spdk_bdev_readv
2249599
spdk_bdev_readv_blocks
19625950
spdk_bdev_readv_blocks_ext
33913368
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_register
6865
spdk_bdev_reset
362
spdk_bdev_reset_io_stat
29321
spdk_bdev_seek_data
27
spdk_bdev_seek_hole
27
spdk_bdev_set_opts
327
spdk_bdev_set_qd_sampling_period
6880
spdk_bdev_set_qos_rate_limits
175
spdk_bdev_set_timeout
1005
spdk_bdev_subsystem_config_json
130
spdk_bdev_unmap
11879534
spdk_bdev_unmap_blocks
24164468
spdk_bdev_unquiesce
281
spdk_bdev_unquiesce_range
2221
spdk_bdev_unregister
6887
spdk_bdev_unregister_by_name
1218
spdk_bdev_wait_for_examine
10843
spdk_bdev_write
27121562
spdk_bdev_write_blocks
29411902
spdk_bdev_write_blocks_with_md
114661
spdk_bdev_write_zeroes
701
spdk_bdev_write_zeroes_blocks
2894338
spdk_bdev_writev
3148569
spdk_bdev_writev_blocks
17390289
spdk_bdev_writev_blocks_ext
48938411
spdk_bdev_writev_blocks_with_md
14472878
spdk_bdev_zcopy_end
426408
spdk_bdev_zcopy_start
426585
spdk_for_each_bdev
4834
spdk_for_each_bdev_leaf
466
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LCOV version 1.14