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: 2024-12-15 11:28:26 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 36691
blob_allocate_and_copy_cluster_cpl 36535
blob_back_bs_destroy 907
blob_back_bs_destroy_esnap_done 907
blob_calculate_lba_and_lba_count 21725930
blob_can_copy 36536
blob_close_cpl 30303
blob_close_esnap_done 324
blob_copy 372
blob_deserialize_xattr 36400
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 113464
blob_find_io_unit 102
blob_free 36691
blob_freeze_io 113428
blob_frozen_destroy_esnap_channels 27
blob_frozen_set_back_bs_dev 27
blob_get_snapshot_and_clone_entries 6194
blob_get_xattr_names 13
blob_get_xattr_value 36262
blob_id_cmp 93854
blob_insert_cluster 2418075
blob_insert_cluster_cpl 36535
blob_insert_cluster_msg 36547
blob_insert_cluster_msg_cb 36525
blob_insert_cluster_msg_cpl 36547
blob_insert_cluster_on_md_thread 36547
blob_insert_new_ep_cb 1161
blob_io_cpl 226820
blob_io_sync 113500
blob_is_esnap_clone 21716450
blob_load 28476
blob_load_backing_dev 28338
blob_load_cpl 28781
blob_load_cpl_extents_cpl 51770
blob_load_esnap 361
blob_load_final 28476
blob_load_snapshot_cpl 1358
blob_lookup 59062
blob_mark_clean 194798
blob_md_page_calc_crc 432443
blob_open_opts_copy 575
blob_opts_copy 5817
blob_parse 28392
blob_parse_extent_page 28100
blob_parse_page 56785
blob_persist 194418
blob_persist_clear_clusters 166514
blob_persist_clear_clusters_cpl 166514
blob_persist_clear_extents 166514
blob_persist_clear_extents_cpl 166514
blob_persist_complete 166670
blob_persist_complete_cb 166670
blob_persist_extent_page_cpl 35622
blob_persist_generate_new_md 161263
blob_persist_start 166670
blob_persist_write_extent_pages 236020
blob_persist_write_page_chain 161263
blob_persist_write_page_root 161263
blob_persist_zero_pages 166646
blob_persist_zero_pages_cpl 166526
blob_remove_xattr 1139
blob_request_submit_op 5097548
blob_request_submit_op_single 5093751
blob_request_submit_op_split 2545
blob_request_submit_op_split_next 56626
blob_request_submit_rw_iov 16634572
blob_resize 126171
blob_serialize 161263
blob_serialize_add_page 280714
blob_serialize_extent_page 154203
blob_serialize_extent_rle 4659
blob_serialize_extent_table 156172
blob_serialize_extent_table_entry 156832
blob_serialize_extents_rle 5091
blob_serialize_flags 161263
blob_serialize_xattr 303300
blob_serialize_xattrs 322526
blob_set_back_bs_dev_done 27
blob_set_clear_method 8748
blob_set_thin_provision 1942
blob_set_xattr 44539
blob_set_xattrs 16394
blob_sync_md 150567
blob_sync_md_cpl 150567
blob_unfreeze_io 113392
blob_update_clear_method 28356
blob_verify_md_op 3364425
blob_write_copy 616
blob_write_copy_cpl 988
blob_write_extent_page 35622
blob_write_extent_page_ready 35622
blob_xattrs_init 22043
bs_alloc 7853
bs_allocate_and_copy_cluster 154552
bs_allocate_cluster 2418076
bs_batch_clear_dev 40442
bs_blob_list_add 9300
bs_blob_list_free 7793
bs_blob_list_remove 5952
bs_channel_create 8012
bs_channel_destroy 8012
bs_claim_cluster 2418076
bs_claim_md_page 19444
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 8215
bs_create_blob_cpl 8165
bs_delete_blob_finish 5569
bs_delete_close_cpl 5383
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 5599
bs_delete_persist_cpl 5383
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 16174
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 5569
bs_iter_close_cpl 8173
bs_iter_cpl 17465
bs_load_complete 923
bs_load_ctx_fail 5343
bs_load_cur_extent_page_valid 28866
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 9004
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 202292
bs_mark_dirty_write 516
bs_mark_dirty_write_cpl 516
bs_open_blob 30639
bs_open_blob_cpl 28476
bs_opts_copy 6448
bs_opts_verify 1551
bs_parse_super 911
bs_recover 323
bs_register_md_thread 7793
bs_release_cluster 2274338
bs_release_md_page 14111
bs_resize_freeze_cpl 112609
bs_resize_unfreeze_cpl 112609
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 16407136
rw_iov_split_next 2232
spdk_blob_close 30303
spdk_blob_get_clones 1211
spdk_blob_get_esnap_bs_dev 142
spdk_blob_get_esnap_id 20
spdk_blob_get_id 7659
spdk_blob_get_next_allocated_io_unit 51
spdk_blob_get_next_unallocated_io_unit 51
spdk_blob_get_num_clusters 856620
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 16423
spdk_blob_io_read 4155829
spdk_blob_io_readv 2820
spdk_blob_io_readv_ext 7937666
spdk_blob_io_unmap 204657
spdk_blob_io_write 735175
spdk_blob_io_write_zeroes 1887
spdk_blob_io_writev 420
spdk_blob_io_writev_ext 8693666
spdk_blob_is_clone 2514
spdk_blob_is_degraded 1050
spdk_blob_is_esnap_clone 21620392
spdk_blob_is_read_only 14656
spdk_blob_is_snapshot 2490
spdk_blob_is_thin_provisioned 1815153
spdk_blob_open_opts_init 29080
spdk_blob_opts_init 13828
spdk_blob_remove_xattr 109
spdk_blob_resize 112651
spdk_blob_set_esnap_bs_dev 27
spdk_blob_set_read_only 632
spdk_blob_set_xattr 41437
spdk_blob_sync_md 148506
spdk_blob_tree_RB_FIND 2124
spdk_blob_tree_RB_INSERT 28324
spdk_blob_tree_RB_INSERT_COLOR 28324
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 28324
spdk_blob_tree_RB_REMOVE_COLOR 12430
spdk_bs_alloc_io_channel 1783
spdk_bs_blob_decouple_parent 99
spdk_bs_create_blob 2350
spdk_bs_create_blob_ext 5084
spdk_bs_create_clone 166
spdk_bs_create_snapshot 624
spdk_bs_delete_blob 5599
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 4812516
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 8173
spdk_bs_load 6338
spdk_bs_open_blob 30035
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 73382

Generated by: LCOV version 1.15