LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 3757 5143 73.1 %
Date: 2024-12-13 04:54:33 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 2216 22508 9.8 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 37943
blob_allocate_and_copy_cluster_cpl 25820
blob_back_bs_destroy 907
blob_back_bs_destroy_esnap_done 907
blob_calculate_lba_and_lba_count 21573329
blob_can_copy 25821
blob_close_cpl 31319
blob_close_esnap_done 324
blob_copy 372
blob_deserialize_xattr 37950
blob_esnap_channel_compare 14285
blob_esnap_channel_tree_RB_FIND 14776
blob_esnap_channel_tree_RB_INSERT 136
blob_esnap_channel_tree_RB_INSERT_COLOR 136
blob_esnap_channel_tree_RB_MINMAX 8683
blob_esnap_channel_tree_RB_NEXT 84
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 136
blob_esnap_channel_tree_RB_REMOVE_COLOR 0
blob_esnap_destroy_bs_channel 8683
blob_esnap_destroy_bs_dev_channels 1326
blob_esnap_destroy_channels_done 347
blob_esnap_destroy_one_channel 371
blob_esnap_get_io_channel 14345
blob_execute_queued_io 114727
blob_find_io_unit 102
blob_free 37943
blob_freeze_io 114691
blob_frozen_destroy_esnap_channels 27
blob_frozen_set_back_bs_dev 27
blob_get_snapshot_and_clone_entries 6411
blob_get_xattr_names 13
blob_get_xattr_value 36382
blob_id_cmp 103926
blob_insert_cluster 2434064
blob_insert_cluster_cpl 25820
blob_insert_cluster_msg 25832
blob_insert_cluster_msg_cb 25814
blob_insert_cluster_msg_cpl 25832
blob_insert_cluster_on_md_thread 25832
blob_insert_new_ep_cb 1161
blob_io_cpl 229346
blob_io_sync 114763
blob_is_esnap_clone 21559500
blob_load 29490
blob_load_backing_dev 29352
blob_load_cpl 29795
blob_load_cpl_extents_cpl 53566
blob_load_esnap 359
blob_load_final 29490
blob_load_snapshot_cpl 1358
blob_lookup 61092
blob_mark_clean 206808
blob_md_page_calc_crc 436352
blob_open_opts_copy 575
blob_opts_copy 5817
blob_parse 29406
blob_parse_extent_page 28882
blob_parse_page 58581
blob_persist 206192
blob_persist_clear_clusters 177510
blob_persist_clear_clusters_cpl 177510
blob_persist_clear_extents 177510
blob_persist_clear_extents_cpl 177510
blob_persist_complete 177666
blob_persist_complete_cb 177666
blob_persist_extent_page_cpl 24911
blob_persist_generate_new_md 172042
blob_persist_start 177666
blob_persist_write_extent_pages 238547
blob_persist_write_page_chain 172042
blob_persist_write_page_root 172042
blob_persist_zero_pages 177642
blob_persist_zero_pages_cpl 177522
blob_remove_xattr 1139
blob_request_submit_op 4949870
blob_request_submit_op_single 4946119
blob_request_submit_op_split 2499
blob_request_submit_op_split_next 56488
blob_request_submit_rw_iov 16629610
blob_resize 127889
blob_serialize 172042
blob_serialize_add_page 292756
blob_serialize_extent_page 144756
blob_serialize_extent_rle 4659
blob_serialize_extent_table 166951
blob_serialize_extent_table_entry 167610
blob_serialize_extents_rle 5091
blob_serialize_flags 172042
blob_serialize_xattr 324382
blob_serialize_xattrs 344084
blob_set_back_bs_dev_done 27
blob_set_clear_method 8986
blob_set_thin_provision 1942
blob_set_xattr 54531
blob_set_xattrs 16870
blob_sync_md 160870
blob_sync_md_cpl 160870
blob_unfreeze_io 114655
blob_update_clear_method 29370
blob_verify_md_op 3420523
blob_write_copy 612
blob_write_copy_cpl 984
blob_write_extent_page 24911
blob_write_extent_page_ready 24911
blob_xattrs_init 22519
bs_alloc 7853
bs_allocate_and_copy_cluster 139455
bs_allocate_cluster 2434065
bs_batch_clear_dev 30020
bs_blob_list_add 9337
bs_blob_list_free 7793
bs_blob_list_remove 6169
bs_channel_create 8012
bs_channel_destroy 8012
bs_claim_cluster 2434065
bs_claim_md_page 19920
bs_clone_newblob_create_cpl 152
bs_clone_newblob_open_cpl 152
bs_clone_origblob_open_cpl 166
bs_clone_snapshot_cleanup_finish 966
bs_clone_snapshot_newblob_cleanup 12
bs_clone_snapshot_origblob_cleanup 921
bs_cluster_needs_allocation 3194
bs_create_blob 8453
bs_create_blob_cpl 8403
bs_delete_blob_finish 5786
bs_delete_close_cpl 5600
bs_delete_corrupted_blob 72
bs_delete_corrupted_blob_cpl 72
bs_delete_corrupted_close_cb 72
bs_delete_enomem_close_cpl 0
bs_delete_open_cpl 5816
bs_delete_persist_cpl 5600
bs_destroy_trim_cpl 125
bs_dev_destroy 7793
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 108
bs_free 7793
bs_get_snapshot_entry 16608
bs_grow_live_done 98
bs_grow_live_load_super_cpl 98
bs_grow_live_super_write_cpl 26
bs_grow_load_super_cpl 12
bs_inflate_blob 176
bs_inflate_blob_done 163
bs_inflate_blob_open_cpl 176
bs_inflate_blob_set_parent_cpl 37
bs_inflate_blob_touch_next 1331
bs_init_persist_super_cpl 1514
bs_init_trim_cpl 1514
bs_is_blob_deletable 5786
bs_iter_close_cpl 8210
bs_iter_cpl 17539
bs_load_complete 923
bs_load_ctx_fail 5343
bs_load_cur_extent_page_valid 29648
bs_load_cur_md_page_valid 22136
bs_load_grow_continue 12
bs_load_grow_super_write_cpl 12
bs_load_grow_used_clusters_read_cpl 12
bs_load_grow_used_clusters_write_cpl 12
bs_load_iter 9041
bs_load_read_used_pages 600
bs_load_replay_cur_md_page 22136
bs_load_replay_extent_page_cpl 161
bs_load_replay_extent_pages 161
bs_load_replay_md 323
bs_load_replay_md_chain_cpl 22016
bs_load_replay_md_cpl 22136
bs_load_replay_md_parse_page 754
bs_load_super_cpl 6254
bs_load_try_to_grow 12
bs_load_used_blobids_cpl 600
bs_load_used_clusters_cpl 600
bs_load_used_pages_cpl 600
bs_load_write_used_blobids_cpl 323
bs_load_write_used_clusters_cpl 323
bs_load_write_used_md 323
bs_load_write_used_pages_cpl 323
bs_mark_dirty 202577
bs_mark_dirty_write 516
bs_mark_dirty_write_cpl 516
bs_open_blob 31655
bs_open_blob_cpl 29490
bs_opts_copy 6448
bs_opts_verify 1551
bs_parse_super 911
bs_recover 323
bs_register_md_thread 7793
bs_release_cluster 2288827
bs_release_md_page 14545
bs_resize_freeze_cpl 113872
bs_resize_unfreeze_cpl 113872
bs_set_super_read_cpl 203
bs_set_super_write_cpl 203
bs_snapshot_copy_xattr 68
bs_snapshot_freeze_cpl 569
bs_snapshot_newblob_create_cpl 593
bs_snapshot_newblob_open_cpl 581
bs_snapshot_newblob_sync_cpl 569
bs_snapshot_origblob_open_cpl 624
bs_snapshot_origblob_sync_cpl 557
bs_snapshot_swap_cluster_maps 593
bs_snapshot_unfreeze_cpl 921
bs_super_validate 9101
bs_unload_finish 2030
bs_unload_read_super_cpl 2030
bs_unload_write_super_cpl 2030
bs_unload_write_used_blobids_cpl 2030
bs_unload_write_used_clusters_cpl 2030
bs_unload_write_used_pages_cpl 2030
bs_unregister_md_thread 7793
bs_update_corrupted_blob 36
bs_write_super 2763
bs_write_used_blobids 2353
bs_write_used_clusters 2353
bs_write_used_md 2353
bs_xattr_clone 152
bs_xattr_snapshot 593
delete_blob_cleanup_finish 337
delete_snapshot_cleanup_clone 36
delete_snapshot_cleanup_snapshot 66
delete_snapshot_esnap_channels_destroyed_cb 28
delete_snapshot_freeze_io_cb 187
delete_snapshot_open_clone_cb 217
delete_snapshot_sync_clone_cpl 175
delete_snapshot_sync_snapshot_cpl 163
delete_snapshot_sync_snapshot_xattr_cpl 187
delete_snapshot_unfreeze_cpl 151
delete_snapshot_update_extent_pages 184
delete_snapshot_update_extent_pages_cpl 175
register_flag_blob 1947
register_flag_blob_esnap 1947
rw_iov_done 16416071
rw_iov_split_next 2232
spdk_blob_close 31319
spdk_blob_get_clones 1211
spdk_blob_get_esnap_bs_dev 142
spdk_blob_get_esnap_id 20
spdk_blob_get_id 7671
spdk_blob_get_next_allocated_io_unit 51
spdk_blob_get_next_unallocated_io_unit 51
spdk_blob_get_num_clusters 994134
spdk_blob_get_num_io_units 104
spdk_blob_get_num_pages 105
spdk_blob_get_parent_snapshot 698
spdk_blob_get_xattr_names 13
spdk_blob_get_xattr_value 16471
spdk_blob_io_read 3935708
spdk_blob_io_readv 2820
spdk_blob_io_readv_ext 8061401
spdk_blob_io_unmap 203785
spdk_blob_io_write 808490
spdk_blob_io_write_zeroes 1887
spdk_blob_io_writev 420
spdk_blob_io_writev_ext 8564969
spdk_blob_is_clone 2514
spdk_blob_is_degraded 1050
spdk_blob_is_esnap_clone 21472127
spdk_blob_is_read_only 14720
spdk_blob_is_snapshot 2490
spdk_blob_is_thin_provisioned 1807508
spdk_blob_open_opts_init 30094
spdk_blob_opts_init 14066
spdk_blob_remove_xattr 109
spdk_blob_resize 113914
spdk_blob_set_esnap_bs_dev 27
spdk_blob_set_read_only 632
spdk_blob_set_xattr 51429
spdk_blob_sync_md 158809
spdk_blob_tree_RB_FIND 2124
spdk_blob_tree_RB_INSERT 29340
spdk_blob_tree_RB_INSERT_COLOR 29340
spdk_blob_tree_RB_MINMAX 7793
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 29340
spdk_blob_tree_RB_REMOVE_COLOR 13409
spdk_bs_alloc_io_channel 1783
spdk_bs_blob_decouple_parent 99
spdk_bs_create_blob 2588
spdk_bs_create_blob_ext 5084
spdk_bs_create_clone 166
spdk_bs_create_snapshot 624
spdk_bs_delete_blob 5816
spdk_bs_destroy 125
spdk_bs_dump 0
spdk_bs_free_cluster_count 1346
spdk_bs_free_io_channel 671
spdk_bs_get_bstype 17
spdk_bs_get_cluster_size 2143
spdk_bs_get_io_unit_size 4665710
spdk_bs_get_page_size 191
spdk_bs_get_super 101
spdk_bs_grow 12
spdk_bs_grow_live 98
spdk_bs_inflate_blob 77
spdk_bs_init 1563
spdk_bs_iter_first 1023
spdk_bs_iter_next 8210
spdk_bs_load 6338
spdk_bs_open_blob 31051
spdk_bs_open_blob_ext 604
spdk_bs_opts_init 14170
spdk_bs_set_bstype 0
spdk_bs_set_super 203
spdk_bs_total_data_cluster_count 479
spdk_bs_unload 2070
spdk_xattr_names_free 13
spdk_xattr_names_get_count 15
spdk_xattr_names_get_name 26
update_clone_on_snapshot_deletion 217
xattrs_free 75886

Generated by: LCOV version 1.15