LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 3743 4615 81.1 %
Date: 2024-07-12 18:13:41 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 1790 2914 61.4 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 59293
blob_allocate_and_copy_cluster_cpl 24772
blob_back_bs_destroy 1770
blob_back_bs_destroy_esnap_done 1770
blob_calculate_lba_and_lba_count 17950114
blob_can_copy 24773
blob_close_cpl 47972
blob_close_esnap_done 576
blob_copy 696
blob_deserialize_xattr 49940
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 11860
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 11860
blob_esnap_destroy_bs_dev_channels 2525
blob_esnap_destroy_channels_done 659
blob_esnap_destroy_one_channel 707
blob_esnap_get_io_channel 28505
blob_execute_queued_io 121808
blob_find_io_unit 180
blob_free 59293
blob_freeze_io 121766
blob_frozen_destroy_esnap_channels 51
blob_frozen_set_back_bs_dev 51
blob_get_snapshot_and_clone_entries 12214
blob_get_xattr_names 25
blob_get_xattr_value 45717
blob_id_cmp 150767
blob_insert_cluster 1395203
blob_insert_cluster_cpl 24772
blob_insert_cluster_msg 24796
blob_insert_cluster_msg_cb 24767
blob_insert_cluster_msg_cpl 24796
blob_insert_cluster_on_md_thread 24796
blob_insert_new_ep_cb 940
blob_io_cpl 243460
blob_io_sync 121880
blob_is_esnap_clone 17977940
blob_load 44495
blob_load_backing_dev 44219
blob_load_cpl 45095
blob_load_cpl_extents_cpl 66196
blob_load_esnap 646
blob_load_final 44495
blob_load_snapshot_cpl 2595
blob_lookup 93026
blob_mark_clean 348954
blob_md_page_calc_crc 610191
blob_open_opts_copy 586
blob_opts_copy 11123
blob_parse 44327
blob_parse_extent_page 31313
blob_parse_page 76216
blob_persist 348969
blob_persist_clear_clusters 304843
blob_persist_clear_clusters_cpl 304843
blob_persist_clear_extents 304843
blob_persist_clear_extents_cpl 304843
blob_persist_complete 305155
blob_persist_complete_cb 305155
blob_persist_extent_page_cpl 22958
blob_persist_generate_new_md 294477
blob_persist_start 305155
blob_persist_write_extent_pages 254650
blob_persist_write_page_chain 294477
blob_persist_write_page_root 294477
blob_persist_zero_pages 305107
blob_persist_zero_pages_cpl 304867
blob_remove_xattr 2229
blob_request_submit_op 4732365
blob_request_submit_op_single 4726772
blob_request_submit_op_split 3122
blob_request_submit_op_split_next 46977
blob_request_submit_rw_iov 13226336
blob_resize 145523
blob_serialize 294477
blob_serialize_add_page 420336
blob_serialize_extent_page 148289
blob_serialize_extent_rle 9318
blob_serialize_extent_table 284295
blob_serialize_extent_table_entry 284403
blob_serialize_extents_rle 10182
blob_serialize_flags 294477
blob_serialize_xattr 552558
blob_serialize_xattrs 588954
blob_set_back_bs_dev_done 51
blob_set_clear_method 15835
blob_set_thin_provision 3742
blob_set_xattr 166225
blob_set_xattrs 29524
blob_sync_md 275667
blob_sync_md_cpl 275667
blob_unfreeze_io 121694
blob_update_clear_method 44255
blob_verify_md_op 2837603
blob_write_copy 1165
blob_write_copy_cpl 1861
blob_write_extent_page 22958
blob_write_extent_page_ready 22958
blob_xattrs_init 40311
bs_alloc 10395
bs_allocate_and_copy_cluster 129772
bs_allocate_cluster 1395204
bs_batch_clear_dev 33842
bs_blob_list_add 12494
bs_blob_list_free 10323
bs_blob_list_remove 11738
bs_channel_create 10563
bs_channel_destroy 10563
bs_claim_cluster 1395204
bs_claim_md_page 26925
bs_clone_newblob_create_cpl 284
bs_clone_newblob_open_cpl 284
bs_clone_origblob_open_cpl 310
bs_clone_snapshot_cleanup_finish 1871
bs_clone_snapshot_newblob_cleanup 24
bs_clone_snapshot_origblob_cleanup 1784
bs_cluster_needs_allocation 6304
bs_create_blob 14798
bs_create_blob_cpl 14700
bs_delete_blob_finish 11002
bs_delete_close_cpl 10630
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 11062
bs_delete_persist_cpl 10630
bs_destroy_trim_cpl 132
bs_dev_destroy 10323
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 10323
bs_get_snapshot_entry 28935
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 343
bs_inflate_blob_done 318
bs_inflate_blob_open_cpl 343
bs_inflate_blob_set_parent_cpl 73
bs_inflate_blob_touch_next 2621
bs_init_persist_super_cpl 2841
bs_init_trim_cpl 2841
bs_is_blob_deletable 11002
bs_iter_close_cpl 10171
bs_iter_cpl 22435
bs_load_complete 1764
bs_load_ctx_fail 5693
bs_load_cur_extent_page_valid 32826
bs_load_cur_md_page_valid 42249
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 11899
bs_load_read_used_pages 1124
bs_load_replay_cur_md_page 42249
bs_load_replay_extent_page_cpl 316
bs_load_replay_extent_pages 316
bs_load_replay_md 640
bs_load_replay_md_chain_cpl 42009
bs_load_replay_md_cpl 42249
bs_load_replay_md_parse_page 1489
bs_load_super_cpl 7433
bs_load_try_to_grow 24
bs_load_used_blobids_cpl 1124
bs_load_used_clusters_cpl 1124
bs_load_used_pages_cpl 1124
bs_load_write_used_blobids_cpl 640
bs_load_write_used_clusters_cpl 640
bs_load_write_used_md 640
bs_load_write_used_pages_cpl 640
bs_mark_dirty 328113
bs_mark_dirty_write 991
bs_mark_dirty_write_cpl 991
bs_open_blob 48644
bs_open_blob_cpl 44495
bs_opts_copy 7598
bs_opts_verify 2914
bs_parse_super 1740
bs_recover 640
bs_register_md_thread 10323
bs_release_cluster 1228845
bs_release_md_page 19186
bs_resize_freeze_cpl 120167
bs_resize_unfreeze_cpl 120167
bs_set_super_read_cpl 222
bs_set_super_write_cpl 222
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 1784
bs_super_validate 12749
bs_unload_finish 3909
bs_unload_read_super_cpl 3909
bs_unload_write_super_cpl 3909
bs_unload_write_used_blobids_cpl 3909
bs_unload_write_used_clusters_cpl 3909
bs_unload_write_used_pages_cpl 3909
bs_unregister_md_thread 10323
bs_update_corrupted_blob 72
bs_write_super 5148
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 1994
register_flag_blob_esnap 1994
rw_iov_done 13027442
rw_iov_split_next 4464
spdk_blob_close 47972
spdk_blob_get_clones 1756
spdk_blob_get_esnap_bs_dev 154
spdk_blob_get_esnap_id 20
spdk_blob_get_id 9586
spdk_blob_get_next_allocated_io_unit 90
spdk_blob_get_next_unallocated_io_unit 90
spdk_blob_get_num_clusters 1367079
spdk_blob_get_num_io_units 182
spdk_blob_get_num_pages 183
spdk_blob_get_parent_snapshot 1354
spdk_blob_get_xattr_names 25
spdk_blob_get_xattr_value 18513
spdk_blob_io_read 3406935
spdk_blob_io_readv 5640
spdk_blob_io_readv_ext 6040119
spdk_blob_io_unmap 157056
spdk_blob_io_write 1167354
spdk_blob_io_write_zeroes 1020
spdk_blob_io_writev 840
spdk_blob_io_writev_ext 7179737
spdk_blob_is_clone 2638
spdk_blob_is_degraded 1132
spdk_blob_is_esnap_clone 17859369
spdk_blob_is_read_only 10316
spdk_blob_is_snapshot 2590
spdk_blob_is_thin_provisioned 972396
spdk_blob_open_opts_init 45110
spdk_blob_opts_init 25513
spdk_blob_remove_xattr 217
spdk_blob_resize 120251
spdk_blob_set_esnap_bs_dev 51
spdk_blob_set_read_only 1232
spdk_blob_set_xattr 161151
spdk_blob_sync_md 272927
spdk_blob_tree_RB_FIND 4049
spdk_blob_tree_RB_INSERT 44206
spdk_blob_tree_RB_INSERT_COLOR 44206
spdk_blob_tree_RB_MINMAX 10323
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 44206
spdk_blob_tree_RB_REMOVE_COLOR 19386
spdk_bs_alloc_io_channel 2382
spdk_bs_blob_decouple_parent 195
spdk_bs_create_blob 3579
spdk_bs_create_blob_ext 9706
spdk_bs_create_clone 310
spdk_bs_create_snapshot 1218
spdk_bs_delete_blob 11062
spdk_bs_destroy 132
spdk_bs_dump 0
spdk_bs_free_cluster_count 2476
spdk_bs_free_io_channel 1297
spdk_bs_get_bstype 23
spdk_bs_get_cluster_size 2389
spdk_bs_get_io_unit_size 4420157
spdk_bs_get_page_size 371
spdk_bs_get_super 138
spdk_bs_grow 24
spdk_bs_grow_live 194
spdk_bs_inflate_blob 148
spdk_bs_init 2938
spdk_bs_iter_first 1901
spdk_bs_iter_next 10171
spdk_bs_load 7553
spdk_bs_open_blob 48029
spdk_bs_open_blob_ext 615
spdk_bs_opts_init 17730
spdk_bs_set_bstype 0
spdk_bs_set_super 222
spdk_bs_total_data_cluster_count 745
spdk_bs_unload 3973
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 118586

Generated by: LCOV version 1.14