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: 2024-11-19 11:44:34 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 10231 22785 44.9 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 54157
blob_allocate_and_copy_cluster_cpl 24817
blob_back_bs_destroy 1771
blob_back_bs_destroy_esnap_done 1771
blob_calculate_lba_and_lba_count 21906350
blob_can_copy 24818
blob_close_cpl 43629
blob_close_esnap_done 576
blob_copy 696
blob_deserialize_xattr 42856
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 11622
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 11622
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 117215
blob_find_io_unit 174
blob_free 54157
blob_freeze_io 117167
blob_frozen_destroy_esnap_channels 51
blob_frozen_set_back_bs_dev 51
blob_get_snapshot_and_clone_entries 11558
blob_get_xattr_names 25
blob_get_xattr_value 43037
blob_id_cmp 117063
blob_insert_cluster 2290551
blob_insert_cluster_cpl 24817
blob_insert_cluster_msg 24841
blob_insert_cluster_msg_cb 24806
blob_insert_cluster_msg_cpl 24841
blob_insert_cluster_on_md_thread 24841
blob_insert_new_ep_cb 943
blob_io_cpl 234262
blob_io_sync 117287
blob_is_esnap_clone 21923634
blob_load 40155
blob_load_backing_dev 39879
blob_load_cpl 40761
blob_load_cpl_extents_cpl 62107
blob_load_esnap 649
blob_load_final 40155
blob_load_snapshot_cpl 2588
blob_lookup 84343
blob_mark_clean 226345
blob_md_page_calc_crc 486246
blob_open_opts_copy 587
blob_opts_copy 11127
blob_parse 39987
blob_parse_extent_page 31564
blob_parse_page 72125
blob_persist 227162
blob_persist_clear_clusters 186574
blob_persist_clear_clusters_cpl 186574
blob_persist_clear_extents 186574
blob_persist_clear_extents_cpl 186574
blob_persist_complete 186886
blob_persist_complete_cb 186886
blob_persist_extent_page_cpl 22997
blob_persist_generate_new_md 176865
blob_persist_start 186886
blob_persist_write_extent_pages 247350
blob_persist_write_page_chain 176865
blob_persist_write_page_root 176865
blob_persist_zero_pages 186838
blob_persist_zero_pages_cpl 186598
blob_remove_xattr 2231
blob_request_submit_op 5779605
blob_request_submit_op_single 5774048
blob_request_submit_op_split 3081
blob_request_submit_op_split_next 60805
blob_request_submit_rw_iov 16134973
blob_resize 139471
blob_serialize 176865
blob_serialize_add_page 300022
blob_serialize_extent_page 145623
blob_serialize_extent_rle 9318
blob_serialize_extent_table 166683
blob_serialize_extent_table_entry 166794
blob_serialize_extents_rle 10182
blob_serialize_flags 176865
blob_serialize_xattr 318937
blob_serialize_xattrs 353730
blob_set_back_bs_dev_done 51
blob_set_clear_method 15039
blob_set_thin_provision 3742
blob_set_xattr 51747
blob_set_xattrs 27932
blob_sync_md 159656
blob_sync_md_cpl 159656
blob_unfreeze_io 117095
blob_update_clear_method 39915
blob_verify_md_op 3349236
blob_write_copy 1181
blob_write_copy_cpl 1877
blob_write_extent_page 22997
blob_write_extent_page_ready 22997
blob_xattrs_init 38723
bs_alloc 10131
bs_allocate_and_copy_cluster 131708
bs_allocate_cluster 2290552
bs_batch_clear_dev 31532
bs_blob_list_add 11876
bs_blob_list_free 10057
bs_blob_list_remove 11082
bs_channel_create 10324
bs_channel_destroy 10324
bs_claim_cluster 2290552
bs_claim_md_page 27227
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 14002
bs_create_blob_cpl 13904
bs_delete_blob_finish 10345
bs_delete_close_cpl 9973
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 10405
bs_delete_persist_cpl 9973
bs_destroy_trim_cpl 137
bs_dev_destroy 10057
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 10057
bs_get_snapshot_entry 27622
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 2846
bs_init_trim_cpl 2846
bs_is_blob_deletable 10345
bs_iter_close_cpl 9549
bs_iter_cpl 21189
bs_load_complete 1763
bs_load_ctx_fail 5423
bs_load_cur_extent_page_valid 33080
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 11280
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 7162
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 209883
bs_mark_dirty_write 990
bs_mark_dirty_write_cpl 990
bs_open_blob 44301
bs_open_blob_cpl 40155
bs_opts_copy 7334
bs_opts_verify 2919
bs_parse_super 1739
bs_recover 641
bs_register_md_thread 10057
bs_release_cluster 2126967
bs_release_md_page 19764
bs_resize_freeze_cpl 115568
bs_resize_unfreeze_cpl 115568
bs_set_super_read_cpl 227
bs_set_super_write_cpl 227
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 12481
bs_unload_finish 3908
bs_unload_read_super_cpl 3908
bs_unload_write_super_cpl 3908
bs_unload_write_used_blobids_cpl 3908
bs_unload_write_used_clusters_cpl 3908
bs_unload_write_used_pages_cpl 3908
bs_unregister_md_thread 10057
bs_update_corrupted_blob 72
bs_write_super 5151
bs_write_used_blobids 4549
bs_write_used_clusters 4549
bs_write_used_md 4549
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 1981
register_flag_blob_esnap 1981
rw_iov_done 15934923
rw_iov_split_next 4464
spdk_blob_close 43629
spdk_blob_get_clones 1763
spdk_blob_get_esnap_bs_dev 154
spdk_blob_get_esnap_id 20
spdk_blob_get_id 9122
spdk_blob_get_next_allocated_io_unit 87
spdk_blob_get_next_unallocated_io_unit 87
spdk_blob_get_num_clusters 967652
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 17080
spdk_blob_io_read 4695891
spdk_blob_io_readv 5640
spdk_blob_io_readv_ext 7778381
spdk_blob_io_unmap 204370
spdk_blob_io_write 876263
spdk_blob_io_write_zeroes 3081
spdk_blob_io_writev 840
spdk_blob_io_writev_ext 8350112
spdk_blob_is_clone 2634
spdk_blob_is_degraded 1134
spdk_blob_is_esnap_clone 21813698
spdk_blob_is_read_only 16647
spdk_blob_is_snapshot 2586
spdk_blob_is_thin_provisioned 1668868
spdk_blob_open_opts_init 40771
spdk_blob_opts_init 24721
spdk_blob_remove_xattr 217
spdk_blob_resize 115652
spdk_blob_set_esnap_bs_dev 51
spdk_blob_set_read_only 1232
spdk_blob_set_xattr 46665
spdk_blob_sync_md 156913
spdk_blob_tree_RB_FIND 4047
spdk_blob_tree_RB_INSERT 39865
spdk_blob_tree_RB_INSERT_COLOR 39865
spdk_blob_tree_RB_MINMAX 10057
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 39865
spdk_blob_tree_RB_REMOVE_COLOR 15647
spdk_bs_alloc_io_channel 2411
spdk_bs_blob_decouple_parent 195
spdk_bs_create_blob 2779
spdk_bs_create_blob_ext 9710
spdk_bs_create_clone 310
spdk_bs_create_snapshot 1218
spdk_bs_delete_blob 10405
spdk_bs_destroy 137
spdk_bs_dump 0
spdk_bs_free_cluster_count 2486
spdk_bs_free_io_channel 1298
spdk_bs_get_bstype 23
spdk_bs_get_cluster_size 2407
spdk_bs_get_io_unit_size 5418514
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 2943
spdk_bs_iter_first 1899
spdk_bs_iter_next 9549
spdk_bs_load 7284
spdk_bs_open_blob 43685
spdk_bs_open_blob_ext 616
spdk_bs_opts_init 17202
spdk_bs_set_bstype 0
spdk_bs_set_super 227
spdk_bs_total_data_cluster_count 755
spdk_bs_unload 3972
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 108314

Generated by: LCOV version 1.15