LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 3747 4615 81.2 %
Date: 2024-07-14 04:14:37 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 1794 2914 61.6 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 55011
blob_allocate_and_copy_cluster_cpl 33230
blob_back_bs_destroy 1770
blob_back_bs_destroy_esnap_done 1770
blob_calculate_lba_and_lba_count 21877296
blob_can_copy 33231
blob_close_cpl 44342
blob_close_esnap_done 576
blob_copy 696
blob_deserialize_xattr 44001
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 11833
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 11833
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 118511
blob_find_io_unit 174
blob_free 55011
blob_freeze_io 118469
blob_frozen_destroy_esnap_channels 51
blob_frozen_set_back_bs_dev 51
blob_get_snapshot_and_clone_entries 11686
blob_get_xattr_names 25
blob_get_xattr_value 43203
blob_id_cmp 122255
blob_insert_cluster 2487848
blob_insert_cluster_cpl 33230
blob_insert_cluster_msg 33254
blob_insert_cluster_msg_cb 33222
blob_insert_cluster_msg_cpl 33254
blob_insert_cluster_on_md_thread 33254
blob_insert_new_ep_cb 1369
blob_io_cpl 236866
blob_io_sync 118583
blob_is_esnap_clone 21897786
blob_load 40868
blob_load_backing_dev 40592
blob_load_cpl 41473
blob_load_cpl_extents_cpl 64496
blob_load_esnap 649
blob_load_final 40868
blob_load_snapshot_cpl 2595
blob_lookup 85769
blob_mark_clean 225218
blob_md_page_calc_crc 498837
blob_open_opts_copy 586
blob_opts_copy 11124
blob_parse 40700
blob_parse_extent_page 33240
blob_parse_page 74521
blob_persist 225887
blob_persist_clear_clusters 184734
blob_persist_clear_clusters_cpl 184734
blob_persist_clear_extents 184734
blob_persist_clear_extents_cpl 184734
blob_persist_complete 185046
blob_persist_complete_cb 185046
blob_persist_extent_page_cpl 31413
blob_persist_generate_new_md 174896
blob_persist_start 185046
blob_persist_write_extent_pages 250292
blob_persist_write_page_chain 174896
blob_persist_write_page_root 174896
blob_persist_zero_pages 184998
blob_persist_zero_pages_cpl 184758
blob_remove_xattr 2229
blob_request_submit_op 6099780
blob_request_submit_op_single 6094250
blob_request_submit_op_split 3059
blob_request_submit_op_split_next 56325
blob_request_submit_rw_iov 15785578
blob_resize 141043
blob_serialize 174896
blob_serialize_add_page 300298
blob_serialize_extent_page 155682
blob_serialize_extent_rle 9318
blob_serialize_extent_table 164714
blob_serialize_extent_table_entry 165427
blob_serialize_extents_rle 10182
blob_serialize_flags 174896
blob_serialize_xattr 314708
blob_serialize_xattrs 349792
blob_set_back_bs_dev_done 51
blob_set_clear_method 15180
blob_set_thin_provision 3743
blob_set_xattr 48337
blob_set_xattrs 28214
blob_sync_md 157398
blob_sync_md_cpl 157398
blob_unfreeze_io 118397
blob_update_clear_method 40628
blob_verify_md_op 3546417
blob_write_copy 1168
blob_write_copy_cpl 1864
blob_write_extent_page 31413
blob_write_extent_page_ready 31413
blob_xattrs_init 39002
bs_alloc 10364
bs_allocate_and_copy_cluster 146712
bs_allocate_cluster 2487849
bs_batch_clear_dev 39796
bs_blob_list_add 11913
bs_blob_list_free 10292
bs_blob_list_remove 11210
bs_channel_create 10536
bs_channel_destroy 10536
bs_claim_cluster 2487849
bs_claim_md_page 28882
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 14143
bs_create_blob_cpl 14045
bs_delete_blob_finish 10474
bs_delete_close_cpl 10102
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 10534
bs_delete_persist_cpl 10102
bs_destroy_trim_cpl 132
bs_dev_destroy 10292
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 10292
bs_get_snapshot_entry 27879
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 2842
bs_init_trim_cpl 2842
bs_is_blob_deletable 10474
bs_iter_close_cpl 9587
bs_iter_cpl 21263
bs_load_complete 1762
bs_load_ctx_fail 5663
bs_load_cur_extent_page_valid 34753
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 11316
bs_load_read_used_pages 1122
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 7401
bs_load_try_to_grow 24
bs_load_used_blobids_cpl 1122
bs_load_used_clusters_cpl 1122
bs_load_used_pages_cpl 1122
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 216459
bs_mark_dirty_write 990
bs_mark_dirty_write_cpl 990
bs_open_blob 45014
bs_open_blob_cpl 40868
bs_opts_copy 7567
bs_opts_verify 2915
bs_parse_super 1738
bs_recover 640
bs_register_md_thread 10292
bs_release_cluster 2324870
bs_release_md_page 21398
bs_resize_freeze_cpl 116870
bs_resize_unfreeze_cpl 116870
bs_set_super_read_cpl 223
bs_set_super_write_cpl 223
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 12716
bs_unload_finish 3908
bs_unload_read_super_cpl 3908
bs_unload_write_super_cpl 3908
bs_unload_write_used_blobids_cpl 3908
bs_unload_write_used_clusters_cpl 3908
bs_unload_write_used_pages_cpl 3908
bs_unregister_md_thread 10292
bs_update_corrupted_blob 72
bs_write_super 5147
bs_write_used_blobids 4548
bs_write_used_clusters 4548
bs_write_used_md 4548
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 1892
register_flag_blob_esnap 1892
rw_iov_done 15564975
rw_iov_split_next 4464
spdk_blob_close 44342
spdk_blob_get_clones 1756
spdk_blob_get_esnap_bs_dev 154
spdk_blob_get_esnap_id 20
spdk_blob_get_id 9140
spdk_blob_get_next_allocated_io_unit 87
spdk_blob_get_next_unallocated_io_unit 87
spdk_blob_get_num_clusters 1052219
spdk_blob_get_num_io_units 176
spdk_blob_get_num_pages 177
spdk_blob_get_parent_snapshot 1354
spdk_blob_get_xattr_names 25
spdk_blob_get_xattr_value 17160
spdk_blob_io_read 5004372
spdk_blob_io_readv 5640
spdk_blob_io_readv_ext 7581324
spdk_blob_io_unmap 170685
spdk_blob_io_write 922707
spdk_blob_io_write_zeroes 2016
spdk_blob_io_writev 840
spdk_blob_io_writev_ext 8197774
spdk_blob_is_clone 2638
spdk_blob_is_degraded 1132
spdk_blob_is_esnap_clone 21778014
spdk_blob_is_read_only 12087
spdk_blob_is_snapshot 2590
spdk_blob_is_thin_provisioned 1919012
spdk_blob_open_opts_init 41483
spdk_blob_opts_init 24859
spdk_blob_remove_xattr 217
spdk_blob_resize 116954
spdk_blob_set_esnap_bs_dev 51
spdk_blob_set_read_only 1232
spdk_blob_set_xattr 43261
spdk_blob_sync_md 154229
spdk_blob_tree_RB_FIND 4049
spdk_blob_tree_RB_INSERT 40576
spdk_blob_tree_RB_INSERT_COLOR 40576
spdk_blob_tree_RB_MINMAX 10292
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 40576
spdk_blob_tree_RB_REMOVE_COLOR 16341
spdk_bs_alloc_io_channel 2383
spdk_bs_blob_decouple_parent 195
spdk_bs_create_blob 2923
spdk_bs_create_blob_ext 9707
spdk_bs_create_clone 310
spdk_bs_create_snapshot 1218
spdk_bs_delete_blob 10534
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 2390
spdk_bs_get_io_unit_size 5773514
spdk_bs_get_page_size 371
spdk_bs_get_super 136
spdk_bs_grow 24
spdk_bs_grow_live 194
spdk_bs_inflate_blob 148
spdk_bs_init 2939
spdk_bs_iter_first 1897
spdk_bs_iter_next 9587
spdk_bs_load 7521
spdk_bs_open_blob 44399
spdk_bs_open_blob_ext 615
spdk_bs_opts_init 17668
spdk_bs_set_bstype 0
spdk_bs_set_super 223
spdk_bs_total_data_cluster_count 745
spdk_bs_unload 3972
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 110022

Generated by: LCOV version 1.14