LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 4509 5455 82.7 %
Date: 2024-12-13 21:16:59 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 10232 22785 44.9 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 53298
blob_allocate_and_copy_cluster_cpl 5179
blob_back_bs_destroy 1771
blob_back_bs_destroy_esnap_done 1771
blob_calculate_lba_and_lba_count 19229742
blob_can_copy 5180
blob_close_cpl 42910
blob_close_esnap_done 576
blob_copy 696
blob_deserialize_xattr 41659
blob_esnap_channel_compare 28385
blob_esnap_channel_tree_RB_FIND 29332
blob_esnap_channel_tree_RB_INSERT 256
blob_esnap_channel_tree_RB_INSERT_COLOR 256
blob_esnap_channel_tree_RB_MINMAX 11421
blob_esnap_channel_tree_RB_NEXT 168
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 256
blob_esnap_channel_tree_RB_REMOVE_COLOR 0
blob_esnap_destroy_bs_channel 11421
blob_esnap_destroy_bs_dev_channels 2526
blob_esnap_destroy_channels_done 659
blob_esnap_destroy_one_channel 707
blob_esnap_get_io_channel 28505
blob_execute_queued_io 116374
blob_find_io_unit 174
blob_free 53298
blob_freeze_io 116326
blob_frozen_destroy_esnap_channels 51
blob_frozen_set_back_bs_dev 51
blob_get_snapshot_and_clone_entries 11442
blob_get_xattr_names 25
blob_get_xattr_value 42899
blob_id_cmp 110220
blob_insert_cluster 1055943
blob_insert_cluster_cpl 5179
blob_insert_cluster_msg 5203
blob_insert_cluster_msg_cb 5168
blob_insert_cluster_msg_cpl 5203
blob_insert_cluster_on_md_thread 5203
blob_insert_new_ep_cb 477
blob_io_cpl 232580
blob_io_sync 116446
blob_is_esnap_clone 19322259
blob_load 39435
blob_load_backing_dev 39159
blob_load_cpl 40037
blob_load_cpl_extents_cpl 55638
blob_load_esnap 648
blob_load_final 39435
blob_load_snapshot_cpl 2588
blob_lookup 82904
blob_mark_clean 226879
blob_md_page_calc_crc 452493
blob_open_opts_copy 570
blob_opts_copy 11110
blob_parse 39267
blob_parse_extent_page 25815
blob_parse_page 65652
blob_persist 227803
blob_persist_clear_clusters 187828
blob_persist_clear_clusters_cpl 187828
blob_persist_clear_extents 187828
blob_persist_clear_extents_cpl 187828
blob_persist_complete 188140
blob_persist_complete_cb 188140
blob_persist_extent_page_cpl 3359
blob_persist_generate_new_md 178235
blob_persist_start 188140
blob_persist_write_extent_pages 243287
blob_persist_write_page_chain 178235
blob_persist_write_page_root 178235
blob_persist_zero_pages 188092
blob_persist_zero_pages_cpl 187852
blob_remove_xattr 2231
blob_request_submit_op 5893647
blob_request_submit_op_single 5890076
blob_request_submit_op_split 1095
blob_request_submit_op_split_next 36149
blob_request_submit_rw_iov 13342722
blob_resize 138375
blob_serialize 178235
blob_serialize_add_page 298185
blob_serialize_extent_page 122780
blob_serialize_extent_rle 9318
blob_serialize_extent_table 168053
blob_serialize_extent_table_entry 168162
blob_serialize_extents_rle 10182
blob_serialize_flags 178235
blob_serialize_xattr 321921
blob_serialize_xattrs 356470
blob_set_back_bs_dev_done 51
blob_set_clear_method 14900
blob_set_thin_provision 3741
blob_set_xattr 54159
blob_set_xattrs 27654
blob_sync_md 161271
blob_sync_md_cpl 161271
blob_unfreeze_io 116254
blob_update_clear_method 39195
blob_verify_md_op 2114385
blob_write_copy 1181
blob_write_copy_cpl 1877
blob_write_extent_page 3359
blob_write_extent_page_ready 3359
blob_xattrs_init 38428
bs_alloc 9951
bs_allocate_and_copy_cluster 8979
bs_allocate_cluster 1055944
bs_batch_clear_dev 10856
bs_blob_list_add 11840
bs_blob_list_free 9879
bs_blob_list_remove 10966
bs_channel_create 10123
bs_channel_destroy 10123
bs_claim_cluster 1055944
bs_claim_md_page 24150
bs_clone_newblob_create_cpl 284
bs_clone_newblob_open_cpl 284
bs_clone_origblob_open_cpl 310
bs_clone_snapshot_cleanup_finish 1872
bs_clone_snapshot_newblob_cleanup 24
bs_clone_snapshot_origblob_cleanup 1785
bs_cluster_needs_allocation 6314
bs_create_blob 13863
bs_create_blob_cpl 13765
bs_delete_blob_finish 10229
bs_delete_close_cpl 9857
bs_delete_corrupted_blob 144
bs_delete_corrupted_blob_cpl 144
bs_delete_corrupted_close_cb 144
bs_delete_enomem_close_cpl 0
bs_delete_open_cpl 10289
bs_delete_persist_cpl 9857
bs_destroy_trim_cpl 125
bs_dev_destroy 9879
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 216
bs_free 9879
bs_get_snapshot_entry 25476
bs_grow_live_done 194
bs_grow_live_load_super_cpl 194
bs_grow_live_super_write_cpl 50
bs_grow_load_super_cpl 24
bs_inflate_blob 344
bs_inflate_blob_done 319
bs_inflate_blob_open_cpl 344
bs_inflate_blob_set_parent_cpl 73
bs_inflate_blob_touch_next 2627
bs_init_persist_super_cpl 2830
bs_init_trim_cpl 2830
bs_is_blob_deletable 10229
bs_iter_close_cpl 9513
bs_iter_cpl 21117
bs_load_complete 1763
bs_load_ctx_fail 5261
bs_load_cur_extent_page_valid 27331
bs_load_cur_md_page_valid 42398
bs_load_grow_continue 24
bs_load_grow_super_write_cpl 24
bs_load_grow_used_clusters_read_cpl 24
bs_load_grow_used_clusters_write_cpl 24
bs_load_iter 11244
bs_load_read_used_pages 1122
bs_load_replay_cur_md_page 42398
bs_load_replay_extent_page_cpl 317
bs_load_replay_extent_pages 317
bs_load_replay_md 641
bs_load_replay_md_chain_cpl 42158
bs_load_replay_md_cpl 42398
bs_load_replay_md_parse_page 1492
bs_load_super_cpl 7000
bs_load_try_to_grow 24
bs_load_used_blobids_cpl 1122
bs_load_used_clusters_cpl 1122
bs_load_used_pages_cpl 1122
bs_load_write_used_blobids_cpl 641
bs_load_write_used_clusters_cpl 641
bs_load_write_used_md 641
bs_load_write_used_pages_cpl 641
bs_mark_dirty 191499
bs_mark_dirty_write 990
bs_mark_dirty_write_cpl 990
bs_open_blob 43582
bs_open_blob_cpl 39435
bs_opts_copy 7154
bs_opts_verify 2903
bs_parse_super 1739
bs_recover 641
bs_register_md_thread 9879
bs_release_cluster 893705
bs_release_md_page 16729
bs_resize_freeze_cpl 114727
bs_resize_unfreeze_cpl 114727
bs_set_super_read_cpl 211
bs_set_super_write_cpl 211
bs_snapshot_copy_xattr 128
bs_snapshot_freeze_cpl 1109
bs_snapshot_newblob_create_cpl 1157
bs_snapshot_newblob_open_cpl 1133
bs_snapshot_newblob_sync_cpl 1109
bs_snapshot_origblob_open_cpl 1218
bs_snapshot_origblob_sync_cpl 1085
bs_snapshot_swap_cluster_maps 1157
bs_snapshot_unfreeze_cpl 1785
bs_super_validate 12299
bs_unload_finish 3904
bs_unload_read_super_cpl 3904
bs_unload_write_super_cpl 3904
bs_unload_write_used_blobids_cpl 3904
bs_unload_write_used_clusters_cpl 3904
bs_unload_write_used_pages_cpl 3904
bs_unregister_md_thread 9879
bs_update_corrupted_blob 72
bs_write_super 5131
bs_write_used_blobids 4545
bs_write_used_clusters 4545
bs_write_used_md 4545
bs_xattr_clone 284
bs_xattr_snapshot 1157
delete_blob_cleanup_finish 667
delete_snapshot_cleanup_clone 72
delete_snapshot_cleanup_snapshot 132
delete_snapshot_esnap_channels_destroyed_cb 52
delete_snapshot_freeze_io_cb 367
delete_snapshot_open_clone_cb 427
delete_snapshot_sync_clone_cpl 343
delete_snapshot_sync_snapshot_cpl 319
delete_snapshot_sync_snapshot_xattr_cpl 367
delete_snapshot_unfreeze_cpl 295
delete_snapshot_update_extent_pages 358
delete_snapshot_update_extent_pages_cpl 343
register_flag_blob 1932
register_flag_blob_esnap 1932
rw_iov_done 13327464
rw_iov_split_next 4464
spdk_blob_close 42910
spdk_blob_get_clones 1737
spdk_blob_get_esnap_bs_dev 154
spdk_blob_get_esnap_id 20
spdk_blob_get_id 9066
spdk_blob_get_next_allocated_io_unit 87
spdk_blob_get_next_unallocated_io_unit 87
spdk_blob_get_num_clusters 984246
spdk_blob_get_num_io_units 176
spdk_blob_get_num_pages 177
spdk_blob_get_parent_snapshot 1352
spdk_blob_get_xattr_names 25
spdk_blob_get_xattr_value 17017
spdk_blob_io_read 4855599
spdk_blob_io_readv 5640
spdk_blob_io_readv_ext 7361891
spdk_blob_io_unmap 185930
spdk_blob_io_write 850295
spdk_blob_io_write_zeroes 1823
spdk_blob_io_writev 840
spdk_blob_io_writev_ext 5974351
spdk_blob_is_clone 746
spdk_blob_is_degraded 1104
spdk_blob_is_esnap_clone 19233400
spdk_blob_is_read_only 11578
spdk_blob_is_snapshot 698
spdk_blob_is_thin_provisioned 1321920
spdk_blob_open_opts_init 40034
spdk_blob_opts_init 24565
spdk_blob_remove_xattr 217
spdk_blob_resize 114811
spdk_blob_set_esnap_bs_dev 51
spdk_blob_set_read_only 1232
spdk_blob_set_xattr 49111
spdk_blob_sync_md 158994
spdk_blob_tree_RB_FIND 4047
spdk_blob_tree_RB_INSERT 39146
spdk_blob_tree_RB_INSERT_COLOR 39146
spdk_blob_tree_RB_MINMAX 9879
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 39146
spdk_blob_tree_RB_REMOVE_COLOR 15019
spdk_bs_alloc_io_channel 2369
spdk_bs_blob_decouple_parent 195
spdk_bs_create_blob 2657
spdk_bs_create_blob_ext 9693
spdk_bs_create_clone 310
spdk_bs_create_snapshot 1218
spdk_bs_delete_blob 10289
spdk_bs_destroy 125
spdk_bs_dump 0
spdk_bs_free_cluster_count 2372
spdk_bs_free_io_channel 1298
spdk_bs_get_bstype 23
spdk_bs_get_cluster_size 2242
spdk_bs_get_io_unit_size 5552254
spdk_bs_get_page_size 371
spdk_bs_get_super 137
spdk_bs_grow 24
spdk_bs_grow_live 194
spdk_bs_inflate_blob 149
spdk_bs_init 2927
spdk_bs_iter_first 1899
spdk_bs_iter_next 9513
spdk_bs_load 7120
spdk_bs_open_blob 42983
spdk_bs_open_blob_ext 599
spdk_bs_opts_init 16842
spdk_bs_set_bstype 0
spdk_bs_set_super 211
spdk_bs_total_data_cluster_count 641
spdk_bs_unload 3968
spdk_xattr_names_free 25
spdk_xattr_names_get_count 27
spdk_xattr_names_get_name 50
update_clone_on_snapshot_deletion 427
xattrs_free 106596

Generated by: LCOV version 1.15