LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 3744 4615 81.1 %
Date: 2024-07-10 16:15:41 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 1784 2914 61.2 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 22668
blob_allocate_and_copy_cluster_cpl 37254
blob_back_bs_destroy 1198
blob_back_bs_destroy_esnap_done 1198
blob_calculate_lba_and_lba_count 19224077
blob_can_copy 37255
blob_close_cpl 17148
blob_close_esnap_done 408
blob_copy 480
blob_deserialize_xattr 7873
blob_esnap_channel_compare 18985
blob_esnap_channel_tree_RB_FIND 19628
blob_esnap_channel_tree_RB_INSERT 176
blob_esnap_channel_tree_RB_INSERT_COLOR 176
blob_esnap_channel_tree_RB_MINMAX 10027
blob_esnap_channel_tree_RB_NEXT 112
blob_esnap_channel_tree_RB_NFIND 0
blob_esnap_channel_tree_RB_PREV 0
blob_esnap_channel_tree_RB_REINSERT 0
blob_esnap_channel_tree_RB_REMOVE 176
blob_esnap_channel_tree_RB_REMOVE_COLOR 0
blob_esnap_destroy_bs_channel 10027
blob_esnap_destroy_bs_dev_channels 1729
blob_esnap_destroy_channels_done 451
blob_esnap_destroy_one_channel 483
blob_esnap_get_io_channel 19065
blob_execute_queued_io 1874
blob_find_io_unit 132
blob_free 22668
blob_freeze_io 1828
blob_frozen_destroy_esnap_channels 35
blob_frozen_set_back_bs_dev 35
blob_get_snapshot_and_clone_entries 7146
blob_get_xattr_names 16
blob_get_xattr_value 9552
blob_id_cmp 8914
blob_insert_cluster 2456884
blob_insert_cluster_cpl 37254
blob_insert_cluster_msg 37270
blob_insert_cluster_msg_cb 37242
blob_insert_cluster_msg_cpl 37270
blob_insert_cluster_on_md_thread 37270
blob_insert_new_ep_cb 1236
blob_io_cpl 3608
blob_io_sync 1922
blob_is_esnap_clone 19189209
blob_load 14757
blob_load_backing_dev 14573
blob_load_cpl 15162
blob_load_cpl_extents_cpl 23537
blob_load_esnap 456
blob_load_final 14757
blob_load_snapshot_cpl 1781
blob_lookup 32280
blob_mark_clean 35380
blob_md_page_calc_crc 145804
blob_open_opts_copy 595
blob_opts_copy 7599
blob_parse 14645
blob_parse_extent_page 15188
blob_parse_page 30222
blob_persist 37679
blob_persist_clear_clusters 20879
blob_persist_clear_clusters_cpl 20879
blob_persist_clear_extents 20879
blob_persist_clear_extents_cpl 20879
blob_persist_complete 21087
blob_persist_complete_cb 21087
blob_persist_extent_page_cpl 36037
blob_persist_generate_new_md 14981
blob_persist_start 21087
blob_persist_write_extent_pages 14714
blob_persist_write_page_chain 14981
blob_persist_write_page_root 14981
blob_persist_zero_pages 21055
blob_persist_zero_pages_cpl 20895
blob_remove_xattr 1506
blob_request_submit_op 273284
blob_request_submit_op_single 268942
blob_request_submit_op_split 2677
blob_request_submit_op_split_next 68415
blob_request_submit_rw_iov 18957559
blob_resize 14684
blob_serialize 14981
blob_serialize_add_page 23624
blob_serialize_extent_page 43720
blob_serialize_extent_rle 6212
blob_serialize_extent_table 8193
blob_serialize_extent_table_entry 8873
blob_serialize_extents_rle 6788
blob_serialize_flags 14981
blob_serialize_xattr 10057
blob_serialize_xattrs 29962
blob_set_back_bs_dev_done 35
blob_set_clear_method 8614
blob_set_thin_provision 2551
blob_set_xattr 4897
blob_set_xattrs 15774
blob_sync_md 6612
blob_sync_md_cpl 6612
blob_unfreeze_io 1780
blob_update_clear_method 14597
blob_verify_md_op 2575413
blob_write_copy 816
blob_write_copy_cpl 1296
blob_write_extent_page 36037
blob_write_extent_page_ready 36037
blob_xattrs_init 23149
bs_alloc 8984
bs_allocate_and_copy_cluster 155355
bs_allocate_cluster 2456885
bs_batch_clear_dev 38475
bs_blob_list_add 3524
bs_blob_list_free 8920
bs_blob_list_remove 6826
bs_channel_create 9182
bs_channel_destroy 9182
bs_claim_cluster 2456885
bs_claim_md_page 18509
bs_clone_newblob_create_cpl 198
bs_clone_newblob_open_cpl 198
bs_clone_origblob_open_cpl 216
bs_clone_snapshot_cleanup_finish 1273
bs_clone_snapshot_newblob_cleanup 16
bs_clone_snapshot_origblob_cleanup 1214
bs_cluster_needs_allocation 4244
bs_create_blob 7911
bs_create_blob_cpl 7845
bs_delete_blob_finish 6322
bs_delete_close_cpl 6074
bs_delete_corrupted_blob 96
bs_delete_corrupted_blob_cpl 96
bs_delete_corrupted_close_cb 96
bs_delete_enomem_close_cpl 0
bs_delete_open_cpl 6362
bs_delete_persist_cpl 6074
bs_destroy_trim_cpl 136
bs_dev_destroy 8920
bs_dump_finish 0
bs_dump_print_extent_table 0
bs_dump_print_md_page 0
bs_dump_print_type_bits 0
bs_dump_print_type_flags 0
bs_dump_print_xattr 0
bs_dump_read_md_page 0
bs_dump_read_md_page_cpl 0
bs_dump_super_cpl 0
bs_examine_clone 144
bs_free 8920
bs_get_snapshot_entry 18357
bs_grow_live_done 128
bs_grow_live_load_super_cpl 128
bs_grow_live_super_write_cpl 32
bs_grow_load_super_cpl 16
bs_inflate_blob 233
bs_inflate_blob_done 216
bs_inflate_blob_open_cpl 233
bs_inflate_blob_set_parent_cpl 49
bs_inflate_blob_touch_next 1769
bs_init_persist_super_cpl 1960
bs_init_trim_cpl 1960
bs_is_blob_deletable 6322
bs_iter_close_cpl 1998
bs_iter_cpl 5424
bs_load_complete 1186
bs_load_ctx_fail 5757
bs_load_cur_extent_page_valid 16207
bs_load_cur_md_page_valid 29039
bs_load_grow_continue 16
bs_load_grow_super_write_cpl 16
bs_load_grow_used_clusters_read_cpl 16
bs_load_grow_used_clusters_write_cpl 16
bs_load_iter 3105
bs_load_read_used_pages 756
bs_load_replay_cur_md_page 29039
bs_load_replay_extent_page_cpl 214
bs_load_replay_extent_pages 214
bs_load_replay_md 430
bs_load_replay_md_chain_cpl 28879
bs_load_replay_md_cpl 29039
bs_load_replay_md_parse_page 1003
bs_load_super_cpl 6927
bs_load_try_to_grow 16
bs_load_used_blobids_cpl 756
bs_load_used_clusters_cpl 756
bs_load_used_pages_cpl 756
bs_load_write_used_blobids_cpl 430
bs_load_write_used_clusters_cpl 430
bs_load_write_used_md 430
bs_load_write_used_pages_cpl 430
bs_mark_dirty 57124
bs_mark_dirty_write 666
bs_mark_dirty_write_cpl 666
bs_open_blob 17596
bs_open_blob_cpl 14757
bs_opts_copy 7128
bs_opts_verify 2009
bs_parse_super 1170
bs_recover 430
bs_register_md_thread 8920
bs_release_cluster 2432123
bs_release_md_page 15251
bs_resize_freeze_cpl 747
bs_resize_unfreeze_cpl 747
bs_set_super_read_cpl 216
bs_set_super_write_cpl 216
bs_snapshot_copy_xattr 88
bs_snapshot_freeze_cpl 751
bs_snapshot_newblob_create_cpl 783
bs_snapshot_newblob_open_cpl 767
bs_snapshot_newblob_sync_cpl 751
bs_snapshot_origblob_open_cpl 824
bs_snapshot_origblob_sync_cpl 735
bs_snapshot_swap_cluster_maps 783
bs_snapshot_unfreeze_cpl 1214
bs_super_validate 10571
bs_unload_finish 2634
bs_unload_read_super_cpl 2634
bs_unload_write_super_cpl 2634
bs_unload_write_used_blobids_cpl 2634
bs_unload_write_used_clusters_cpl 2634
bs_unload_write_used_pages_cpl 2634
bs_unregister_md_thread 8920
bs_update_corrupted_blob 48
bs_write_super 3532
bs_write_used_blobids 3064
bs_write_used_clusters 3064
bs_write_used_md 3064
bs_xattr_clone 198
bs_xattr_snapshot 783
delete_blob_cleanup_finish 447
delete_snapshot_cleanup_clone 48
delete_snapshot_cleanup_snapshot 88
delete_snapshot_esnap_channels_destroyed_cb 36
delete_snapshot_freeze_io_cb 247
delete_snapshot_open_clone_cb 287
delete_snapshot_sync_clone_cpl 231
delete_snapshot_sync_snapshot_cpl 215
delete_snapshot_sync_snapshot_xattr_cpl 247
delete_snapshot_unfreeze_cpl 199
delete_snapshot_update_extent_pages 242
delete_snapshot_update_extent_pages_cpl 231
register_flag_blob 2066
register_flag_blob_esnap 2066
rw_iov_done 18729392
rw_iov_split_next 2976
spdk_blob_close 17148
spdk_blob_get_clones 1424
spdk_blob_get_esnap_bs_dev 146
spdk_blob_get_esnap_id 20
spdk_blob_get_id 2937
spdk_blob_get_next_allocated_io_unit 66
spdk_blob_get_next_unallocated_io_unit 66
spdk_blob_get_num_clusters 2613
spdk_blob_get_num_io_units 132
spdk_blob_get_num_pages 132
spdk_blob_get_parent_snapshot 918
spdk_blob_get_xattr_names 16
spdk_blob_get_xattr_value 934
spdk_blob_io_read 56959
spdk_blob_io_readv 3760
spdk_blob_io_readv_ext 9422684
spdk_blob_io_unmap 168093
spdk_blob_io_write 45808
spdk_blob_io_write_zeroes 2424
spdk_blob_io_writev 560
spdk_blob_io_writev_ext 9530555
spdk_blob_is_clone 2564
spdk_blob_is_degraded 1115
spdk_blob_is_esnap_clone 19119118
spdk_blob_is_read_only 13220
spdk_blob_is_snapshot 2532
spdk_blob_is_thin_provisioned 2266227
spdk_blob_open_opts_init 15383
spdk_blob_opts_init 15238
spdk_blob_remove_xattr 144
spdk_blob_resize 803
spdk_blob_set_esnap_bs_dev 35
spdk_blob_set_read_only 834
spdk_blob_set_xattr 1105
spdk_blob_sync_md 4176
spdk_blob_tree_RB_FIND 2781
spdk_blob_tree_RB_INSERT 14558
spdk_blob_tree_RB_INSERT_COLOR 14558
spdk_blob_tree_RB_MINMAX 8920
spdk_blob_tree_RB_NEXT 0
spdk_blob_tree_RB_NFIND 0
spdk_blob_tree_RB_PREV 0
spdk_blob_tree_RB_REINSERT 0
spdk_blob_tree_RB_REMOVE 14558
spdk_blob_tree_RB_REMOVE_COLOR 2519
spdk_bs_alloc_io_channel 2005
spdk_bs_blob_decouple_parent 131
spdk_bs_create_blob 248
spdk_bs_create_blob_ext 6634
spdk_bs_create_clone 216
spdk_bs_create_snapshot 824
spdk_bs_delete_blob 6362
spdk_bs_destroy 136
spdk_bs_dump 0
spdk_bs_free_cluster_count 1730
spdk_bs_free_io_channel 845
spdk_bs_get_bstype 8
spdk_bs_get_cluster_size 2269
spdk_bs_get_io_unit_size 3553
spdk_bs_get_page_size 240
spdk_bs_get_super 114
spdk_bs_grow 16
spdk_bs_grow_live 128
spdk_bs_inflate_blob 102
spdk_bs_init 2025
spdk_bs_iter_first 1300
spdk_bs_iter_next 1998
spdk_bs_load 7023
spdk_bs_open_blob 16970
spdk_bs_open_blob_ext 626
spdk_bs_opts_init 15937
spdk_bs_set_bstype 0
spdk_bs_set_super 216
spdk_bs_total_data_cluster_count 578
spdk_bs_unload 2682
spdk_xattr_names_free 16
spdk_xattr_names_get_count 16
spdk_xattr_names_get_name 32
update_clone_on_snapshot_deletion 287
xattrs_free 45336

Generated by: LCOV version 1.14