LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 3744 4615 81.1 %
Date: 2024-07-15 19:04:35 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 1792 2914 61.5 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 39167
blob_allocate_and_copy_cluster_cpl 25397
blob_back_bs_destroy 909
blob_back_bs_destroy_esnap_done 909
blob_calculate_lba_and_lba_count 22880677
blob_can_copy 25398
blob_close_cpl 32328
blob_close_esnap_done 324
blob_copy 372
blob_deserialize_xattr 39525
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 8647
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 8647
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 116091
blob_find_io_unit 102
blob_free 39167
blob_freeze_io 116049
blob_frozen_destroy_esnap_channels 27
blob_frozen_set_back_bs_dev 27
blob_get_snapshot_and_clone_entries 6601
blob_get_xattr_names 13
blob_get_xattr_value 36938
blob_id_cmp 112117
blob_insert_cluster 3376130
blob_insert_cluster_cpl 25397
blob_insert_cluster_msg 25409
blob_insert_cluster_msg_cb 25389
blob_insert_cluster_msg_cpl 25409
blob_insert_cluster_on_md_thread 25409
blob_insert_new_ep_cb 1202
blob_io_cpl 232062
blob_io_sync 116127
blob_is_esnap_clone 22856388
blob_load 30491
blob_load_backing_dev 30353
blob_load_cpl 30802
blob_load_cpl_extents_cpl 59014
blob_load_esnap 358
blob_load_final 30491
blob_load_snapshot_cpl 1361
blob_lookup 63102
blob_mark_clean 519925
blob_md_page_calc_crc 761149
blob_open_opts_copy 584
blob_opts_copy 5825
blob_parse 30407
blob_parse_extent_page 33329
blob_parse_page 64035
blob_persist 519108
blob_persist_clear_clusters 489626
blob_persist_clear_clusters_cpl 489626
blob_persist_clear_extents 489626
blob_persist_clear_extents_cpl 489626
blob_persist_complete 489782
blob_persist_complete_cb 489782
blob_persist_extent_page_cpl 24486
blob_persist_generate_new_md 483970
blob_persist_start 489782
blob_persist_write_extent_pages 243089
blob_persist_write_page_chain 483970
blob_persist_write_page_root 483970
blob_persist_zero_pages 489758
blob_persist_zero_pages_cpl 489638
blob_remove_xattr 1142
blob_request_submit_op 5075575
blob_request_submit_op_single 5071792
blob_request_submit_op_split 2526
blob_request_submit_op_split_next 70147
blob_request_submit_rw_iov 17811255
blob_resize 129657
blob_serialize 483970
blob_serialize_add_page 607899
blob_serialize_extent_page 147508
blob_serialize_extent_rle 4659
blob_serialize_extent_table 478879
blob_serialize_extent_table_entry 479576
blob_serialize_extents_rle 5091
blob_serialize_flags 483970
blob_serialize_xattr 947815
blob_serialize_xattrs 967940
blob_set_back_bs_dev_done 27
blob_set_clear_method 9210
blob_set_thin_provision 1947
blob_set_xattr 365484
blob_set_xattrs 17316
blob_sync_md 472366
blob_sync_md_cpl 472366
blob_unfreeze_io 116013
blob_update_clear_method 30371
blob_verify_md_op 5306472
blob_write_copy 624
blob_write_copy_cpl 996
blob_write_extent_page 24486
blob_write_extent_page_ready 24486
blob_xattrs_init 22973
bs_alloc 7789
bs_allocate_and_copy_cluster 151181
bs_allocate_cluster 3376131
bs_batch_clear_dev 29282
bs_blob_list_add 9472
bs_blob_list_free 7729
bs_blob_list_remove 6359
bs_channel_create 7975
bs_channel_destroy 7975
bs_claim_cluster 3376131
bs_claim_md_page 22254
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 8676
bs_create_blob_cpl 8626
bs_delete_blob_finish 5974
bs_delete_close_cpl 5788
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 6004
bs_delete_persist_cpl 5788
bs_destroy_trim_cpl 131
bs_dev_destroy 7729
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 7729
bs_get_snapshot_entry 17008
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 1520
bs_init_trim_cpl 1520
bs_is_blob_deletable 5974
bs_iter_close_cpl 8346
bs_iter_cpl 17815
bs_load_complete 925
bs_load_ctx_fail 5271
bs_load_cur_extent_page_valid 34098
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 9175
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 6184
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 514268
bs_mark_dirty_write 517
bs_mark_dirty_write_cpl 517
bs_open_blob 32664
bs_open_blob_cpl 30491
bs_opts_copy 6384
bs_opts_verify 1557
bs_parse_super 913
bs_recover 324
bs_register_md_thread 7729
bs_release_cluster 3231109
bs_release_md_page 16807
bs_resize_freeze_cpl 115229
bs_resize_unfreeze_cpl 115229
bs_set_super_read_cpl 209
bs_set_super_write_cpl 209
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 9040
bs_unload_finish 2032
bs_unload_read_super_cpl 2032
bs_unload_write_super_cpl 2032
bs_unload_write_used_blobids_cpl 2032
bs_unload_write_used_clusters_cpl 2032
bs_unload_write_used_pages_cpl 2032
bs_unregister_md_thread 7729
bs_update_corrupted_blob 36
bs_write_super 2772
bs_write_used_blobids 2356
bs_write_used_clusters 2356
bs_write_used_md 2356
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 1948
register_flag_blob_esnap 1948
rw_iov_done 17590800
rw_iov_split_next 2232
spdk_blob_close 32328
spdk_blob_get_clones 1229
spdk_blob_get_esnap_bs_dev 142
spdk_blob_get_esnap_id 20
spdk_blob_get_id 7785
spdk_blob_get_next_allocated_io_unit 51
spdk_blob_get_next_unallocated_io_unit 51
spdk_blob_get_num_clusters 1660470
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 16758
spdk_blob_io_read 3730075
spdk_blob_io_readv 2820
spdk_blob_io_readv_ext 8801470
spdk_blob_io_unmap 164612
spdk_blob_io_write 1177151
spdk_blob_io_write_zeroes 3737
spdk_blob_io_writev 420
spdk_blob_io_writev_ext 9006545
spdk_blob_is_clone 2518
spdk_blob_is_degraded 1070
spdk_blob_is_esnap_clone 22767431
spdk_blob_is_read_only 15515
spdk_blob_is_snapshot 2494
spdk_blob_is_thin_provisioned 2523319
spdk_blob_open_opts_init 31105
spdk_blob_opts_init 14297
spdk_blob_remove_xattr 109
spdk_blob_resize 115271
spdk_blob_set_esnap_bs_dev 27
spdk_blob_set_read_only 633
spdk_blob_set_xattr 362363
spdk_blob_sync_md 470264
spdk_blob_tree_RB_FIND 2131
spdk_blob_tree_RB_INSERT 30342
spdk_blob_tree_RB_INSERT_COLOR 30342
spdk_blob_tree_RB_MINMAX 7729
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 30342
spdk_blob_tree_RB_REMOVE_COLOR 14246
spdk_bs_alloc_io_channel 1822
spdk_bs_blob_decouple_parent 99
spdk_bs_create_blob 2803
spdk_bs_create_blob_ext 5090
spdk_bs_create_clone 167
spdk_bs_create_snapshot 625
spdk_bs_delete_blob 6004
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 2181
spdk_bs_get_io_unit_size 4828671
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 1569
spdk_bs_iter_first 1027
spdk_bs_iter_next 8346
spdk_bs_load 6268
spdk_bs_open_blob 32050
spdk_bs_open_blob_ext 614
spdk_bs_opts_init 14042
spdk_bs_set_bstype 0
spdk_bs_set_super 209
spdk_bs_total_data_cluster_count 489
spdk_bs_unload 2072
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 78334

Generated by: LCOV version 1.14