LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4013
4853
82.7 %
Date:
2024-07-15 19:04:35
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1910
2788
68.5 %
Function Name
Hit count
_are_iovs_aligned
26525779
_bdev_abort
37764
_bdev_copy_split
0
_bdev_get_block_size_with_md
530498
_bdev_init
1970
_bdev_io_check_opts
86868300
_bdev_io_complete
240986570
_bdev_io_complete_in_submit
18
_bdev_io_complete_push_bounce_done
1433
_bdev_io_ext_use_bounce_buffer
324279
_bdev_io_handle_no_mem
241718083
_bdev_io_pull_bounce_data_buf
325700
_bdev_io_pull_bounce_md_buf
12
_bdev_io_pull_buffer_cpl
12
_bdev_io_push_bounce_data_buffer
1433
_bdev_io_put_buf
12085248
_bdev_io_set_buf
12085248
_bdev_io_set_md_buf
12085248
_bdev_io_submit
240948577
_bdev_io_submit_ext
137655281
_bdev_lock_lba_range
6447
_bdev_memory_domain_get_io_cb
324279
_bdev_memory_domain_io_get_buf
324279
_bdev_next_leaf
1827
_bdev_open_async
908
_bdev_rw_split
596278
_bdev_trace
1970
_bdev_unlock_lba_range
6447
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
199
_calculate_measured_qd_cpl
101
_event_notify
1242
_is_buf_allocated
56127238
_media_management_notify
0
_remove_notify
956
_resize_notify
286
_spdk_bdev_quiesce
4125
_tmp_bdev_event_cb
0
_to_next_boundary
1943498
bdev_abort
37761
bdev_abort_all_buf_io
24594
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
48664
bdev_abort_buf_io
37758
bdev_abort_buf_io_cb
0
bdev_abort_io
37770
bdev_abort_io_done
37767
bdev_abort_queued_io
37764
bdev_abort_retry
3
bdev_alias_del
6168
bdev_alloc_io_stat
30169
bdev_bytes_to_blocks
51301936
bdev_calculate_measured_queue_depth
101
bdev_ch_resubmit_io
7081350
bdev_ch_retry_io
6456148
bdev_channel_abort_queued_ios
24273
bdev_channel_create
23755
bdev_channel_destroy
23749
bdev_channel_destroy_resource
23749
bdev_channel_for_each_io
0
bdev_channel_get_io
242317369
bdev_channel_poll_qos
329141
bdev_channel_poll_timeout_io
39
bdev_channel_poll_timeout_io_done
24
bdev_channel_start_reset
280
bdev_channel_submit_qos_io
330625
bdev_channel_submit_qos_io_done
328865
bdev_close
66603
bdev_compare_and_write_do_compare
4362
bdev_compare_and_write_do_compare_done
4362
bdev_compare_and_write_do_write
4217
bdev_compare_and_write_do_write_done
4217
bdev_compare_blocks_with_md
12
bdev_compare_do_read
4341
bdev_compare_do_read_done
4341
bdev_comparev_and_writev_blocks_locked
4362
bdev_comparev_and_writev_blocks_unlock
4362
bdev_comparev_and_writev_blocks_unlocked
4362
bdev_comparev_blocks_with_md
4420
bdev_copy_do_read
9
bdev_copy_do_read_done
9
bdev_copy_do_write
9
bdev_copy_do_write_done
9
bdev_copy_get_buf_cb
9
bdev_copy_should_split
283
bdev_copy_split
12
bdev_desc_alloc
66640
bdev_desc_free
66640
bdev_desc_release_claims
320
bdev_destroy_cb
6193
bdev_disable_qos_done
10
bdev_disable_qos_msg
16
bdev_disable_qos_msg_done
10
bdev_each_channel_cpl
349724
bdev_each_channel_msg
343880
bdev_enable_histogram_config_json
854
bdev_enable_qos
23793
bdev_enable_qos_done
169
bdev_enable_qos_msg
44
bdev_examine
6148
bdev_examine_allowlist_check
53
bdev_examine_allowlist_config_json
137
bdev_examine_allowlist_free
2075
bdev_finish_unregister_bdevs_iter
6039
bdev_finish_wait_for_examine_done
2075
bdev_for_each_io_done
0
bdev_free_io_stat
30169
bdev_get_by_name
32066
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
263
bdev_get_each_channel_stat
258
bdev_get_io_size_in_byte
84839775
bdev_get_io_stat
271
bdev_get_max_write
2745
bdev_histogram_disable_channel
13
bdev_histogram_disable_channel_cb
8
bdev_histogram_enable_channel
915
bdev_histogram_enable_channel_cb
626
bdev_histogram_get_channel
25
bdev_histogram_get_channel_cb
17
bdev_in_examine_allowlist
27
bdev_init_complete
2075
bdev_init_failed
0
bdev_io_complete
243543510
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
82559
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
242159925
bdev_io_do_submit
240948562
bdev_io_exec_sequence
357741
bdev_io_exec_sequence_cb
357741
bdev_io_get_buf
12085248
bdev_io_get_buf_complete
12085248
bdev_io_get_iobuf_cb
23141
bdev_io_get_max_buf_len
24170496
bdev_io_increment_outstanding
242159925
bdev_io_init
241547116
bdev_io_needs_sequence_exec
385788243
bdev_io_on_tailq
75540
bdev_io_pull_data
328950
bdev_io_pull_data_done
325700
bdev_io_pull_data_done_and_track
6
bdev_io_pull_md_buf
12
bdev_io_pull_md_buf_done
6
bdev_io_push_bounce_data
1436
bdev_io_push_bounce_data_done
1433
bdev_io_push_bounce_data_done_and_track
6
bdev_io_push_bounce_md_buf
1433
bdev_io_push_bounce_md_buf_done
6
bdev_io_put_buf
12085248
bdev_io_range_is_locked
220755
bdev_io_should_split
242142534
bdev_io_split
595472
bdev_io_split_done
1997687
bdev_io_split_submit
1997699
bdev_io_status_get_string
0
bdev_io_submit
241546475
bdev_io_submit_reset
264
bdev_io_submit_sequence_cb
275182
bdev_io_type_supported
9028997
bdev_io_update_io_stat
240986570
bdev_io_use_accel_sequence
416629
bdev_io_use_memory_domain
50536
bdev_io_valid_blocks
242011542
bdev_is_read_io
15957421
bdev_lba_range_overlapped
216495
bdev_lba_range_overlaps_tailq
6488
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
4386
bdev_lock_lba_range_cb
6447
bdev_lock_lba_range_check_io
169250
bdev_lock_lba_range_ctx
6447
bdev_lock_lba_range_ctx_msg
38
bdev_lock_lba_range_get_channel
5264
bdev_mgmt_channel_create
14537
bdev_mgmt_channel_destroy
14537
bdev_mgr_unregister_cb
2075
bdev_module_action_complete
66395
bdev_module_action_done
64320
bdev_module_all_actions_completed
3505830
bdev_module_fini_iter
7525
bdev_module_fini_start_iter
3876
bdev_module_get_max_ctx_size
2075
bdev_modules_init
2075
bdev_name_add
12332
bdev_name_cmp
121729
bdev_name_del
622
bdev_name_del_unsafe
12318
bdev_name_tree_RB_FIND
32066
bdev_name_tree_RB_INSERT
12332
bdev_name_tree_RB_INSERT_COLOR
12318
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
12318
bdev_name_tree_RB_REMOVE_COLOR
9073
bdev_no_mem_poller
22
bdev_ok_to_examine
6148
bdev_open
66640
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
898
bdev_open_async_fini
2075
bdev_open_async_opts_copy
898
bdev_open_async_opts_get_default
898
bdev_open_ext
30000
bdev_poll_timeout_io
24
bdev_qos_channel_destroy
98
bdev_qos_config_json
854
bdev_qos_destroy
160
bdev_qos_io_submit
6582565
bdev_qos_io_to_limit
325185643
bdev_qos_is_iops_rate_limit
799
bdev_qos_queue_io
325185643
bdev_qos_r_bps_queue
15957379
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
77475467
bdev_qos_rw_bps_rewind_quota
7364308
bdev_qos_rw_iops_queue
262566615
bdev_qos_rw_iops_rewind_quota
8463254
bdev_qos_rw_queue_io
340042082
bdev_qos_rw_rewind_io
15827562
bdev_qos_set_ops
120
bdev_qos_update_max_quota_per_timeslice
120
bdev_qos_w_bps_queue
42
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
6
bdev_queue_nomem_io_head
856820
bdev_queue_nomem_io_tail
6227932
bdev_quiesce_range_locked
2061
bdev_read_blocks_with_md
50731225
bdev_readv_blocks_with_md
57990993
bdev_register
6156
bdev_register_finished
6148
bdev_reset_check_outstanding_io
40
bdev_reset_check_outstanding_io_done
40
bdev_reset_complete
277
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
321
bdev_reset_freeze_channel_done
277
bdev_reset_poll_for_outstanding_io
24
bdev_rw_should_split
215465992
bdev_rw_split_get_buf_cb
38804
bdev_seek
42
bdev_seek_complete_cb
6
bdev_set_qos_limit_done
194
bdev_set_qos_rate_limits
123
bdev_shared_ch_retry_io
6456171
bdev_start_qos
66603
bdev_start_reset
277
bdev_submit_request
241802241
bdev_trace
1885
bdev_unfreeze_channel
321
bdev_unlock_lba_range
4392
bdev_unlock_lba_range_cb
6447
bdev_unlock_lba_range_get_channel
5267
bdev_unmap_should_split
19561816
bdev_unmap_split
9
bdev_unquiesce_range_unlocked
2061
bdev_unregister
6148
bdev_unregister_abort_channel
524
bdev_unregister_unsafe
7053
bdev_update_qd_sampling_period
117
bdev_update_qos_rate_limit_msg
12
bdev_wait_for_examine_cb
3503755
bdev_write_blocks_with_md
26586397
bdev_write_zero_buffer
527753
bdev_write_zero_buffer_done
527753
bdev_write_zeroes_should_split
2101723
bdev_write_zeroes_split
6917
bdev_writev_blocks_with_md
80082935
claim_bdev
320
claim_opts_copy
66
claim_reset
310
claim_type_is_v2
1383
claim_type_promotes_to_write
58
claim_verify_rom
55
claim_verify_rwm
24
claim_verify_rwo
280
event_notify
1242
io_channel_iter_get_bdev
693604
log_already_claimed
84
parent_bdev_io_complete
595469
register_flag_bdev
1970
spdk_bdev_abort
37755
spdk_bdev_add_io_stat
24007
spdk_bdev_alias_add
6179
spdk_bdev_alias_del
20
spdk_bdev_alias_del_all
600
spdk_bdev_channel_get_histogram
908
spdk_bdev_claim_get_name
8993
spdk_bdev_claim_opts_init
404
spdk_bdev_close
28933
spdk_bdev_compare_blocks
12
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
4380
spdk_bdev_comparev_blocks
4402
spdk_bdev_comparev_blocks_with_md
18
spdk_bdev_copy_blocks
274
spdk_bdev_desc_get_bdev
301773648
spdk_bdev_destruct_done
1800
spdk_bdev_dump_info_json
30842
spdk_bdev_dump_io_stat_json
268
spdk_bdev_examine
3
spdk_bdev_finish
2075
spdk_bdev_first
5370
spdk_bdev_first_leaf
520
spdk_bdev_flush
668700
spdk_bdev_flush_blocks
4174958
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
349724
spdk_bdev_for_each_channel_continue
343880
spdk_bdev_free_io
241547116
spdk_bdev_get_acwu
3348
spdk_bdev_get_aliases
30874
spdk_bdev_get_block_size
47934535
spdk_bdev_get_buf_align
79015744
spdk_bdev_get_by_name
2066
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
27068163
spdk_bdev_get_device_stat
263
spdk_bdev_get_dif_type
45857352
spdk_bdev_get_io_channel
37763
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_max_copy
3232
spdk_bdev_get_md_size
55106527
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
143540
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
32788672
spdk_bdev_get_num_blocks
53747328
spdk_bdev_get_optimal_io_boundary
3237
spdk_bdev_get_opts
273
spdk_bdev_get_physical_block_size
5217
spdk_bdev_get_product_name
34805
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
264
spdk_bdev_get_qos_rate_limits
30850
spdk_bdev_get_qos_rpc_type
123368
spdk_bdev_get_uuid
91792
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6606
spdk_bdev_has_write_cache
5906
spdk_bdev_histogram_enable
634
spdk_bdev_histogram_get
17
spdk_bdev_initialize
2075
spdk_bdev_io_complete
241802392
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_nvme_status
39716383
spdk_bdev_io_complete_scsi_status
5199169
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
38285288
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
46808868
spdk_bdev_io_get_iovec
12251505
spdk_bdev_io_get_md_buf
11681823
spdk_bdev_io_get_nvme_fused_status
4136
spdk_bdev_io_get_nvme_status
26873324
spdk_bdev_io_get_scsi_status
28034497
spdk_bdev_io_get_seek_offset
42
spdk_bdev_io_get_submit_tsc
42227503
spdk_bdev_io_get_thread
255635958
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
12329740
spdk_bdev_io_set_md_buf
38960
spdk_bdev_io_type_supported
1425597
spdk_bdev_is_dif_check_enabled
1179142
spdk_bdev_is_dif_head_of_md
588669
spdk_bdev_is_md_interleaved
28188691
spdk_bdev_is_md_separate
53748641
spdk_bdev_is_zoned
4875
spdk_bdev_module_claim_bdev
5926
spdk_bdev_module_claim_bdev_desc
389
spdk_bdev_module_examine_done
64128
spdk_bdev_module_fini_done
5450
spdk_bdev_module_fini_start_done
1801
spdk_bdev_module_init_done
192
spdk_bdev_module_list_add
33762
spdk_bdev_module_list_find
33762
spdk_bdev_module_release_bdev
5872
spdk_bdev_next
30219
spdk_bdev_next_leaf
1307
spdk_bdev_notify_blockcnt_change
187
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
33
spdk_bdev_nvme_io_passthru
81
spdk_bdev_nvme_io_passthru_md
3
spdk_bdev_nvme_iov_passthru_md
2846404
spdk_bdev_open_async
898
spdk_bdev_open_ext
29098
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
770227
spdk_bdev_quiesce
235
spdk_bdev_quiesce_range
1826
spdk_bdev_read
12308885
spdk_bdev_read_blocks
16831263
spdk_bdev_read_blocks_with_md
33899952
spdk_bdev_readv
2091705
spdk_bdev_readv_blocks
18364160
spdk_bdev_readv_blocks_ext
38187214
spdk_bdev_readv_blocks_with_md
12
spdk_bdev_register
6159
spdk_bdev_reset
280
spdk_bdev_reset_io_stat
30169
spdk_bdev_seek_data
21
spdk_bdev_seek_hole
21
spdk_bdev_set_opts
276
spdk_bdev_set_qd_sampling_period
6167
spdk_bdev_set_qos_rate_limits
129
spdk_bdev_set_timeout
917
spdk_bdev_subsystem_config_json
137
spdk_bdev_unmap
9592990
spdk_bdev_unmap_blocks
19758147
spdk_bdev_unquiesce
235
spdk_bdev_unquiesce_range
1829
spdk_bdev_unregister
6169
spdk_bdev_unregister_by_name
1086
spdk_bdev_wait_for_examine
10028
spdk_bdev_write
23591655
spdk_bdev_write_blocks
25946254
spdk_bdev_write_blocks_with_md
112391
spdk_bdev_write_zeroes
645
spdk_bdev_write_zeroes_blocks
2101386
spdk_bdev_writev
3047338
spdk_bdev_writev_blocks
16689781
spdk_bdev_writev_blocks_ext
48681092
spdk_bdev_writev_blocks_with_md
14208200
spdk_bdev_zcopy_end
571469
spdk_bdev_zcopy_start
571979
spdk_for_each_bdev
5370
spdk_for_each_bdev_leaf
520
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LCOV version 1.14