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 11:44:12 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 39738
blob_allocate_and_copy_cluster_cpl 23040
blob_back_bs_destroy 909
blob_back_bs_destroy_esnap_done 909
blob_calculate_lba_and_lba_count 24197211
blob_can_copy 23041
blob_close_cpl 32821
blob_close_esnap_done 324
blob_copy 372
blob_deserialize_xattr 40362
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 8836
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 8836
blob_esnap_destroy_bs_dev_channels 1328
blob_esnap_destroy_channels_done 347
blob_esnap_destroy_one_channel 371
blob_esnap_get_io_channel 14345
blob_execute_queued_io 116339
blob_find_io_unit 102
blob_free 39738
blob_freeze_io 116297
blob_frozen_destroy_esnap_channels 27
blob_frozen_set_back_bs_dev 27
blob_get_snapshot_and_clone_entries 6662
blob_get_xattr_names 13
blob_get_xattr_value 37032
blob_id_cmp 117015
blob_insert_cluster 3245149
blob_insert_cluster_cpl 23040
blob_insert_cluster_msg 23052
blob_insert_cluster_msg_cb 23027
blob_insert_cluster_msg_cpl 23052
blob_insert_cluster_on_md_thread 23052
blob_insert_new_ep_cb 737
blob_io_cpl 232558
blob_io_sync 116375
blob_is_esnap_clone 24184981
blob_load 30985
blob_load_backing_dev 30847
blob_load_cpl 31297
blob_load_cpl_extents_cpl 58912
blob_load_esnap 359
blob_load_final 30985
blob_load_snapshot_cpl 1361
blob_lookup 64089
blob_mark_clean 469451
blob_md_page_calc_crc 706404
blob_open_opts_copy 585
blob_opts_copy 5826
blob_parse 30901
blob_parse_extent_page 32733
blob_parse_page 63934
blob_persist 468558
blob_persist_clear_clusters 438658
blob_persist_clear_clusters_cpl 438658
blob_persist_clear_extents 438658
blob_persist_clear_extents_cpl 438658
blob_persist_complete 438814
blob_persist_complete_cb 438814
blob_persist_extent_page_cpl 22124
blob_persist_generate_new_md 432941
blob_persist_start 438814
blob_persist_write_extent_pages 243313
blob_persist_write_page_chain 432941
blob_persist_write_page_root 432941
blob_persist_zero_pages 438790
blob_persist_zero_pages_cpl 438670
blob_remove_xattr 1142
blob_request_submit_op 5131790
blob_request_submit_op_single 5127981
blob_request_submit_op_split 2552
blob_request_submit_op_split_next 72461
blob_request_submit_rw_iov 19071460
blob_resize 130043
blob_serialize 432941
blob_serialize_add_page 556208
blob_serialize_extent_page 145121
blob_serialize_extent_rle 4659
blob_serialize_extent_table 427850
blob_serialize_extent_table_entry 427910
blob_serialize_extents_rle 5091
blob_serialize_flags 432941
blob_serialize_xattr 845605
blob_serialize_xattrs 865882
blob_set_back_bs_dev_done 27
blob_set_clear_method 9287
blob_set_thin_provision 1947
blob_set_xattr 314841
blob_set_xattrs 17470
blob_sync_md 421185
blob_sync_md_cpl 421185
blob_unfreeze_io 116261
blob_update_clear_method 30865
blob_verify_md_op 5025876
blob_write_copy 629
blob_write_copy_cpl 1001
blob_write_extent_page 22124
blob_write_extent_page_ready 22124
blob_xattrs_init 23128
bs_alloc 7980
bs_allocate_and_copy_cluster 135426
bs_allocate_cluster 3245150
bs_batch_clear_dev 27146
bs_blob_list_add 9499
bs_blob_list_free 7918
bs_blob_list_remove 6420
bs_channel_create 8164
bs_channel_destroy 8164
bs_claim_cluster 3245150
bs_claim_md_page 21031
bs_clone_newblob_create_cpl 153
bs_clone_newblob_open_cpl 153
bs_clone_origblob_open_cpl 167
bs_clone_snapshot_cleanup_finish 969
bs_clone_snapshot_newblob_cleanup 12
bs_clone_snapshot_origblob_cleanup 924
bs_cluster_needs_allocation 3204
bs_create_blob 8753
bs_create_blob_cpl 8703
bs_delete_blob_finish 6035
bs_delete_close_cpl 5849
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 6065
bs_delete_persist_cpl 5849
bs_destroy_trim_cpl 131
bs_dev_destroy 7918
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 7918
bs_get_snapshot_entry 17130
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 177
bs_inflate_blob_done 164
bs_inflate_blob_open_cpl 177
bs_inflate_blob_set_parent_cpl 37
bs_inflate_blob_touch_next 1337
bs_init_persist_super_cpl 1521
bs_init_trim_cpl 1521
bs_is_blob_deletable 6035
bs_iter_close_cpl 8373
bs_iter_cpl 17869
bs_load_complete 925
bs_load_ctx_fail 5459
bs_load_cur_extent_page_valid 33502
bs_load_cur_md_page_valid 22285
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 9202
bs_load_read_used_pages 601
bs_load_replay_cur_md_page 22285
bs_load_replay_extent_page_cpl 162
bs_load_replay_extent_pages 162
bs_load_replay_md 324
bs_load_replay_md_chain_cpl 22165
bs_load_replay_md_cpl 22285
bs_load_replay_md_parse_page 757
bs_load_super_cpl 6372
bs_load_try_to_grow 12
bs_load_used_blobids_cpl 601
bs_load_used_clusters_cpl 601
bs_load_used_pages_cpl 601
bs_load_write_used_blobids_cpl 324
bs_load_write_used_clusters_cpl 324
bs_load_write_used_md 324
bs_load_write_used_pages_cpl 324
bs_mark_dirty 460938
bs_mark_dirty_write 517
bs_mark_dirty_write_cpl 517
bs_open_blob 33157
bs_open_blob_cpl 30985
bs_opts_copy 6575
bs_opts_verify 1558
bs_parse_super 913
bs_recover 324
bs_register_md_thread 7918
bs_release_cluster 3098066
bs_release_md_page 15553
bs_resize_freeze_cpl 115477
bs_resize_unfreeze_cpl 115477
bs_set_super_read_cpl 210
bs_set_super_write_cpl 210
bs_snapshot_copy_xattr 68
bs_snapshot_freeze_cpl 570
bs_snapshot_newblob_create_cpl 594
bs_snapshot_newblob_open_cpl 582
bs_snapshot_newblob_sync_cpl 570
bs_snapshot_origblob_open_cpl 625
bs_snapshot_origblob_sync_cpl 558
bs_snapshot_swap_cluster_maps 594
bs_snapshot_unfreeze_cpl 924
bs_super_validate 9230
bs_unload_finish 2033
bs_unload_read_super_cpl 2033
bs_unload_write_super_cpl 2033
bs_unload_write_used_blobids_cpl 2033
bs_unload_write_used_clusters_cpl 2033
bs_unload_write_used_pages_cpl 2033
bs_unregister_md_thread 7918
bs_update_corrupted_blob 36
bs_write_super 2774
bs_write_used_blobids 2357
bs_write_used_clusters 2357
bs_write_used_md 2357
bs_xattr_clone 153
bs_xattr_snapshot 594
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 2021
register_flag_blob_esnap 2021
rw_iov_done 18866539
rw_iov_split_next 2232
spdk_blob_close 32821
spdk_blob_get_clones 1229
spdk_blob_get_esnap_bs_dev 142
spdk_blob_get_esnap_id 20
spdk_blob_get_id 7802
spdk_blob_get_next_allocated_io_unit 51
spdk_blob_get_next_unallocated_io_unit 51
spdk_blob_get_num_clusters 1542340
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 16797
spdk_blob_io_read 3774482
spdk_blob_io_readv 2820
spdk_blob_io_readv_ext 9564543
spdk_blob_io_unmap 216816
spdk_blob_io_write 1135494
spdk_blob_io_write_zeroes 4998
spdk_blob_io_writev 420
spdk_blob_io_writev_ext 9503677
spdk_blob_is_clone 2518
spdk_blob_is_degraded 1071
spdk_blob_is_esnap_clone 24097394
spdk_blob_is_read_only 20340
spdk_blob_is_snapshot 2494
spdk_blob_is_thin_provisioned 2327435
spdk_blob_open_opts_init 31600
spdk_blob_opts_init 14375
spdk_blob_remove_xattr 109
spdk_blob_resize 115519
spdk_blob_set_esnap_bs_dev 27
spdk_blob_set_read_only 633
spdk_blob_set_xattr 311718
spdk_blob_sync_md 419548
spdk_blob_tree_RB_FIND 2131
spdk_blob_tree_RB_INSERT 30835
spdk_blob_tree_RB_INSERT_COLOR 30835
spdk_blob_tree_RB_MINMAX 7918
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 30835
spdk_blob_tree_RB_REMOVE_COLOR 14710
spdk_bs_alloc_io_channel 1825
spdk_bs_blob_decouple_parent 99
spdk_bs_create_blob 2879
spdk_bs_create_blob_ext 5091
spdk_bs_create_clone 167
spdk_bs_create_snapshot 625
spdk_bs_delete_blob 6065
spdk_bs_destroy 131
spdk_bs_dump 0
spdk_bs_free_cluster_count 1356
spdk_bs_free_io_channel 672
spdk_bs_get_bstype 17
spdk_bs_get_cluster_size 2184
spdk_bs_get_io_unit_size 4831359
spdk_bs_get_page_size 191
spdk_bs_get_super 103
spdk_bs_grow 12
spdk_bs_grow_live 98
spdk_bs_inflate_blob 78
spdk_bs_init 1570
spdk_bs_iter_first 1027
spdk_bs_iter_next 8373
spdk_bs_load 6458
spdk_bs_open_blob 32542
spdk_bs_open_blob_ext 615
spdk_bs_opts_init 14424
spdk_bs_set_bstype 0
spdk_bs_set_super 210
spdk_bs_total_data_cluster_count 489
spdk_bs_unload 2073
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 79476

Generated by: LCOV version 1.15