LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 4131 5111 80.8 %
Date: 2024-07-15 17:02:08 Functions: 337 358 94.1 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 1938 3136 61.8 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 24134
blob_allocate_and_copy_cluster_cpl 4176
blob_back_bs_destroy 1010
blob_back_bs_destroy_esnap_done 1010
blob_calculate_lba_and_lba_count 6512459
blob_can_copy 4129
blob_close_cpl 19460
blob_close_esnap_done 414
blob_copy 438
blob_deserialize_xattr 15659
blob_esnap_channel_compare 40223
blob_esnap_channel_tree_RB_FIND 40830
blob_esnap_channel_tree_RB_INSERT 153
blob_esnap_channel_tree_RB_INSERT_COLOR 153
blob_esnap_channel_tree_RB_MINMAX 8848
blob_esnap_channel_tree_RB_NEXT 96
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 153
blob_esnap_channel_tree_RB_REMOVE_COLOR 0
blob_esnap_destroy_bs_channel 8848
blob_esnap_destroy_bs_dev_channels 1585
blob_esnap_destroy_channels_done 451
blob_esnap_destroy_one_channel 475
blob_esnap_get_io_channel 40295
blob_execute_queued_io 30248
blob_find_io_unit 102
blob_free 24134
blob_free_cluster_cpl 180
blob_free_cluster_free_ep_cb 0
blob_free_cluster_msg 180
blob_free_cluster_msg_cb 78
blob_free_cluster_on_md_thread 180
blob_free_cluster_update_ep_cb 78
blob_freeze_io 30212
blob_frozen_set_back_bs_dev 93
blob_get_snapshot_and_clone_entries 6249
blob_get_xattr_names 13
blob_get_xattr_value 14863
blob_id_cmp 35222
blob_insert_cluster 1085918
blob_insert_cluster_clear 23
blob_insert_cluster_clear_cpl 23
blob_insert_cluster_cpl 4176
blob_insert_cluster_msg 4188
blob_insert_cluster_on_md_thread 4188
blob_insert_cluster_revert 23
blob_insert_new_ep_cb 300
blob_io_cpl 60388
blob_io_sync 30284
blob_is_esnap_clone 6552434
blob_load 17192
blob_load_backing_dev 17054
blob_load_cpl 17498
blob_load_cpl_extents_cpl 24325
blob_load_esnap 439
blob_load_final 17192
blob_load_snapshot_cpl 1490
blob_lookup 36936
blob_mark_clean 166239
blob_md_page_calc_crc 253228
blob_op_cluster_msg_cb 4267
blob_op_cluster_msg_cpl 4368
blob_open_opts_copy 349
blob_opts_copy 5865
blob_parse 17108
blob_parse_extent_page 12221
blob_parse_page 29623
blob_persist 167575
blob_persist_clear_clusters 149239
blob_persist_clear_clusters_cpl 149239
blob_persist_clear_extents 149239
blob_persist_clear_extents_cpl 149239
blob_persist_complete 149395
blob_persist_complete_cb 149395
blob_persist_extent_page_cpl 3035
blob_persist_generate_new_md 144101
blob_persist_start 149395
blob_persist_write_extent_pages 66672
blob_persist_write_page_chain 144101
blob_persist_write_page_root 144101
blob_persist_zero_pages 149371
blob_persist_zero_pages_cpl 149251
blob_remove_xattr 1267
blob_request_submit_op 1790353
blob_request_submit_op_single 1788223
blob_request_submit_op_split 568
blob_request_submit_op_split_next 9237
blob_request_submit_rw_iov 4726586
blob_resize 41412
blob_serialize 144101
blob_serialize_add_page 177058
blob_serialize_extent_page 35725
blob_serialize_extent_rle 5211
blob_serialize_extent_table 138314
blob_serialize_extent_table_entry 138371
blob_serialize_extents_rle 5787
blob_serialize_flags 144101
blob_serialize_xattr 270195
blob_serialize_xattrs 288202
blob_set_back_bs_dev 93
blob_set_back_bs_dev_done 93
blob_set_back_bs_dev_frozen 93
blob_set_clear_method 7565
blob_set_thin_provision 2239
blob_set_xattr 109127
blob_set_xattrs 13848
blob_sync_md 135953
blob_sync_md_cpl 135953
blob_unfreeze_io 30176
blob_update_clear_method 17072
blob_verify_md_op 1686512
blob_write_copy 899
blob_write_copy_cpl 1337
blob_write_extent_page 3035
blob_write_extent_page_ready 3035
blob_xattrs_init 19545
bs_alloc 8072
bs_allocate_and_copy_cluster 15457
bs_allocate_cluster 1085919
bs_batch_clear_dev 5563
bs_blob_list_add 4584
bs_blob_list_free 8016
bs_blob_list_remove 6006
bs_channel_create 8116
bs_channel_destroy 8116
bs_claim_cluster 1085919
bs_claim_md_page 12956
bs_clone_newblob_create_cpl 164
bs_clone_newblob_open_cpl 164
bs_clone_origblob_open_cpl 178
bs_clone_snapshot_cleanup_finish 1080
bs_clone_snapshot_newblob_cleanup 12
bs_clone_snapshot_origblob_cleanup 1035
bs_cluster_needs_allocation 3674
bs_create_blob 6942
bs_create_blob_cpl 6892
bs_delete_blob_finish 5456
bs_delete_close_cpl 5270
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 5486
bs_delete_persist_cpl 5270
bs_destroy_trim_cpl 99
bs_dev_destroy 8016
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 8016
bs_get_snapshot_entry 16129
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 188
bs_inflate_blob_done 175
bs_inflate_blob_open_cpl 188
bs_inflate_blob_set_parent_cpl 37
bs_inflate_blob_touch_next 1559
bs_init_persist_super_cpl 1552
bs_init_trim_cpl 1552
bs_is_blob_deletable 5456
bs_iter_close_cpl 3194
bs_iter_cpl 7505
bs_load_complete 922
bs_load_ctx_fail 5529
bs_load_cur_extent_page_valid 12987
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 4029
bs_load_read_used_pages 599
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 6439
bs_load_try_to_grow 12
bs_load_used_blobids_cpl 599
bs_load_used_clusters_cpl 599
bs_load_used_pages_cpl 599
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 152430
bs_mark_dirty_write 515
bs_mark_dirty_write_cpl 515
bs_open_blob 19797
bs_open_blob_cpl 17192
bs_opts_copy 6631
bs_opts_verify 1589
bs_parse_super 910
bs_recover 323
bs_register_md_thread 8016
bs_release_cluster 1033383
bs_release_md_page 9959
bs_resize_freeze_cpl 29236
bs_resize_unfreeze_cpl 29236
bs_set_external_parent_blob_open_cpl 54
bs_set_external_parent_cleanup_finish 54
bs_set_external_parent_close_blob 27
bs_set_external_parent_refs 27
bs_set_external_parent_unfrozen 27
bs_set_parent_blob_open_cpl 76
bs_set_parent_cleanup_finish 76
bs_set_parent_close_blob 39
bs_set_parent_close_snapshot 63
bs_set_parent_refs 39
bs_set_parent_set_back_bs_dev_done 39
bs_set_parent_snapshot_open_cpl 64
bs_set_super_read_cpl 157
bs_set_super_write_cpl 157
bs_shallow_copy_bdev_write_cpl 26
bs_shallow_copy_blob_open_cpl 49
bs_shallow_copy_blob_read_cpl 26
bs_shallow_copy_cleanup_finish 49
bs_shallow_copy_cluster_find_next 39
bs_snapshot_copy_xattr 68
bs_snapshot_freeze_cpl 659
bs_snapshot_newblob_create_cpl 683
bs_snapshot_newblob_open_cpl 671
bs_snapshot_newblob_sync_cpl 659
bs_snapshot_origblob_open_cpl 714
bs_snapshot_origblob_sync_cpl 647
bs_snapshot_swap_cluster_maps 683
bs_snapshot_unfreeze_cpl 1035
bs_super_validate 9302
bs_unload_finish 2093
bs_unload_read_super_cpl 2093
bs_unload_write_super_cpl 2093
bs_unload_write_used_blobids_cpl 2093
bs_unload_write_used_clusters_cpl 2093
bs_unload_write_used_pages_cpl 2093
bs_unregister_md_thread 8016
bs_update_corrupted_blob 36
bs_write_super 2779
bs_write_used_blobids 2416
bs_write_used_clusters 2416
bs_write_used_md 2416
bs_xattr_clone 164
bs_xattr_snapshot 683
delete_blob_cleanup_finish 338
delete_snapshot_cleanup_clone 36
delete_snapshot_cleanup_snapshot 66
delete_snapshot_esnap_channels_destroyed_cb 28
delete_snapshot_freeze_io_cb 188
delete_snapshot_open_clone_cb 218
delete_snapshot_sync_clone_cpl 176
delete_snapshot_sync_snapshot_cpl 164
delete_snapshot_sync_snapshot_xattr_cpl 188
delete_snapshot_unfreeze_cpl 152
delete_snapshot_update_extent_pages 186
delete_snapshot_update_extent_pages_cpl 176
register_flag_blob 1995
register_flag_blob_esnap 1995
rw_iov_done 4677285
rw_iov_split_next 2232
spdk_blob_close 19460
spdk_blob_get_clones 1192
spdk_blob_get_esnap_bs_dev 164
spdk_blob_get_esnap_id 101
spdk_blob_get_id 3749
spdk_blob_get_next_allocated_io_unit 51
spdk_blob_get_next_unallocated_io_unit 51
spdk_blob_get_num_allocated_clusters 2162
spdk_blob_get_num_clusters 503188
spdk_blob_get_num_io_units 104
spdk_blob_get_num_pages 105
spdk_blob_get_parent_snapshot 826
spdk_blob_get_xattr_names 13
spdk_blob_get_xattr_value 4518
spdk_blob_io_read 1225431
spdk_blob_io_readv 2820
spdk_blob_io_readv_ext 2196378
spdk_blob_io_unmap 145192
spdk_blob_io_write 419581
spdk_blob_io_write_zeroes 149
spdk_blob_io_writev 420
spdk_blob_io_writev_ext 2526968
spdk_blob_is_clone 2573
spdk_blob_is_degraded 814
spdk_blob_is_esnap_clone 6510768
spdk_blob_is_read_only 6161
spdk_blob_is_snapshot 2525
spdk_blob_is_thin_provisioned 1335811
spdk_blob_open_opts_init 17576
spdk_blob_opts_init 12603
spdk_blob_remove_xattr 109
spdk_blob_resize 29278
spdk_blob_set_esnap_bs_dev 27
spdk_blob_set_read_only 735
spdk_blob_set_xattr 106136
spdk_blob_sync_md 134369
spdk_blob_tree_RB_FIND 2565
spdk_blob_tree_RB_INSERT 17041
spdk_blob_tree_RB_INSERT_COLOR 17041
spdk_blob_tree_RB_MINMAX 8016
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 17041
spdk_blob_tree_RB_REMOVE_COLOR 6063
spdk_bs_alloc_io_channel 1316
spdk_bs_blob_decouple_parent 99
spdk_bs_blob_set_external_parent 78
spdk_bs_blob_set_parent 115
spdk_bs_blob_shallow_copy 49
spdk_bs_create_blob 1029
spdk_bs_create_blob_ext 5030
spdk_bs_create_clone 178
spdk_bs_create_snapshot 714
spdk_bs_delete_blob 5486
spdk_bs_destroy 99
spdk_bs_dump 0
spdk_bs_free_cluster_count 1794
spdk_bs_free_io_channel 732
spdk_bs_get_bstype 17
spdk_bs_get_cluster_size 1588
spdk_bs_get_io_unit_size 1528484
spdk_bs_get_page_size 215
spdk_bs_get_super 100
spdk_bs_grow 12
spdk_bs_grow_live 98
spdk_bs_inflate_blob 89
spdk_bs_init 1601
spdk_bs_iter_first 1021
spdk_bs_iter_next 3194
spdk_bs_load 6519
spdk_bs_open_blob 19413
spdk_bs_open_blob_ext 384
spdk_bs_opts_init 14572
spdk_bs_set_bstype 0
spdk_bs_set_super 157
spdk_bs_total_data_cluster_count 447
spdk_bs_unload 2133
spdk_free_cluster_unmap_complete 180
spdk_xattr_names_free 13
spdk_xattr_names_get_count 15
spdk_xattr_names_get_name 26
update_clone_on_snapshot_deletion 218
xattrs_free 48268

Generated by: LCOV version 1.14