LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 3746 4614 81.2 %
Date: 2024-11-03 18:20:27 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 50360
blob_allocate_and_copy_cluster_cpl 27086
blob_back_bs_destroy 1481
blob_back_bs_destroy_esnap_done 1481
blob_calculate_lba_and_lba_count 21646797
blob_can_copy 27087
blob_close_cpl 40872
blob_close_esnap_done 492
blob_copy 588
blob_deserialize_xattr 43407
blob_esnap_channel_compare 23685
blob_esnap_channel_tree_RB_FIND 24480
blob_esnap_channel_tree_RB_INSERT 216
blob_esnap_channel_tree_RB_INSERT_COLOR 216
blob_esnap_channel_tree_RB_MINMAX 10364
blob_esnap_channel_tree_RB_NEXT 140
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 216
blob_esnap_channel_tree_RB_REMOVE_COLOR 0
blob_esnap_destroy_bs_channel 10364
blob_esnap_destroy_bs_dev_channels 2124
blob_esnap_destroy_channels_done 555
blob_esnap_destroy_one_channel 595
blob_esnap_get_io_channel 23785
blob_execute_queued_io 118783
blob_find_io_unit 144
blob_free 50360
blob_freeze_io 118745
blob_frozen_destroy_esnap_channels 43
blob_frozen_set_back_bs_dev 43
blob_get_snapshot_and_clone_entries 10064
blob_get_xattr_names 21
blob_get_xattr_value 41094
blob_id_cmp 124200
blob_insert_cluster 2481840
blob_insert_cluster_cpl 27086
blob_insert_cluster_msg 27106
blob_insert_cluster_msg_cb 27076
blob_insert_cluster_msg_cpl 27106
blob_insert_cluster_on_md_thread 27106
blob_insert_new_ep_cb 1298
blob_io_cpl 237430
blob_io_sync 118843
blob_is_esnap_clone 21650195
blob_load 37955
blob_load_backing_dev 37725
blob_load_cpl 38460
blob_load_cpl_extents_cpl 62469
blob_load_esnap 554
blob_load_final 37955
blob_load_snapshot_cpl 2175
blob_lookup 79294
blob_mark_clean 215683
blob_md_page_calc_crc 473726
blob_open_opts_copy 573
blob_opts_copy 9349
blob_parse 37815
blob_parse_extent_page 32524
blob_parse_page 70824
blob_persist 215747
blob_persist_clear_clusters 178048
blob_persist_clear_clusters_cpl 178048
blob_persist_clear_extents 178048
blob_persist_clear_extents_cpl 178048
blob_persist_complete 178308
blob_persist_complete_cb 178308
blob_persist_extent_page_cpl 25569
blob_persist_generate_new_md 169529
blob_persist_start 178308
blob_persist_write_extent_pages 249440
blob_persist_write_page_chain 169529
blob_persist_write_page_root 169529
blob_persist_zero_pages 178268
blob_persist_zero_pages_cpl 178068
blob_remove_xattr 1864
blob_request_submit_op 6005702
blob_request_submit_op_single 6000752
blob_request_submit_op_split 2887
blob_request_submit_op_split_next 55573
blob_request_submit_rw_iov 15648364
blob_resize 138491
blob_serialize 169529
blob_serialize_add_page 294901
blob_serialize_extent_page 149896
blob_serialize_extent_rle 7765
blob_serialize_extent_table 161044
blob_serialize_extent_table_entry 161739
blob_serialize_extents_rle 8485
blob_serialize_flags 169529
blob_serialize_xattr 308767
blob_serialize_xattrs 339058
blob_set_back_bs_dev_done 43
blob_set_clear_method 13273
blob_set_thin_provision 3138
blob_set_xattr 44784
blob_set_xattrs 24750
blob_sync_md 153813
blob_sync_md_cpl 153813
blob_unfreeze_io 118685
blob_update_clear_method 37755
blob_verify_md_op 3511001
blob_write_copy 982
blob_write_copy_cpl 1570
blob_write_extent_page 25569
blob_write_extent_page_ready 25569
blob_xattrs_init 33819
bs_alloc 9114
bs_allocate_and_copy_cluster 144304
bs_allocate_cluster 2481841
bs_batch_clear_dev 32981
bs_blob_list_add 11099
bs_blob_list_free 9048
bs_blob_list_remove 9666
bs_channel_create 9276
bs_channel_destroy 9276
bs_claim_cluster 2481841
bs_claim_md_page 26215
bs_clone_newblob_create_cpl 239
bs_clone_newblob_open_cpl 239
bs_clone_origblob_open_cpl 261
bs_clone_snapshot_cleanup_finish 1567
bs_clone_snapshot_newblob_cleanup 20
bs_clone_snapshot_origblob_cleanup 1494
bs_cluster_needs_allocation 5264
bs_create_blob 12405
bs_create_blob_cpl 12323
bs_delete_blob_finish 9049
bs_delete_close_cpl 8739
bs_delete_corrupted_blob 120
bs_delete_corrupted_blob_cpl 120
bs_delete_corrupted_close_cb 120
bs_delete_enomem_close_cpl 0
bs_delete_open_cpl 9099
bs_delete_persist_cpl 8739
bs_destroy_trim_cpl 127
bs_dev_destroy 9048
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 180
bs_free 9048
bs_get_snapshot_entry 24374
bs_grow_live_done 162
bs_grow_live_load_super_cpl 162
bs_grow_live_super_write_cpl 42
bs_grow_load_super_cpl 20
bs_inflate_blob 287
bs_inflate_blob_done 266
bs_inflate_blob_open_cpl 287
bs_inflate_blob_set_parent_cpl 61
bs_inflate_blob_touch_next 2189
bs_init_persist_super_cpl 2396
bs_init_trim_cpl 2396
bs_is_blob_deletable 9049
bs_iter_close_cpl 9168
bs_iter_cpl 20095
bs_load_complete 1479
bs_load_ctx_fail 5152
bs_load_cur_extent_page_valid 33787
bs_load_cur_md_page_valid 35495
bs_load_grow_continue 20
bs_load_grow_super_write_cpl 20
bs_load_grow_used_clusters_read_cpl 20
bs_load_grow_used_clusters_write_cpl 20
bs_load_iter 10602
bs_load_read_used_pages 945
bs_load_replay_cur_md_page 35495
bs_load_replay_extent_page_cpl 264
bs_load_replay_extent_pages 264
bs_load_replay_md 534
bs_load_replay_md_chain_cpl 35295
bs_load_replay_md_cpl 35495
bs_load_replay_md_parse_page 1243
bs_load_super_cpl 6611
bs_load_try_to_grow 20
bs_load_used_blobids_cpl 945
bs_load_used_clusters_cpl 945
bs_load_used_pages_cpl 945
bs_load_write_used_blobids_cpl 534
bs_load_write_used_clusters_cpl 534
bs_load_write_used_md 534
bs_load_write_used_pages_cpl 534
bs_mark_dirty 203877
bs_mark_dirty_write 830
bs_mark_dirty_write_cpl 830
bs_open_blob 41432
bs_open_blob_cpl 37955
bs_opts_copy 6781
bs_opts_verify 2457
bs_parse_super 1459
bs_recover 534
bs_register_md_thread 9048
bs_release_cluster 2324356
bs_release_md_page 19392
bs_resize_freeze_cpl 117407
bs_resize_unfreeze_cpl 117407
bs_set_super_read_cpl 213
bs_set_super_write_cpl 213
bs_snapshot_copy_xattr 108
bs_snapshot_freeze_cpl 928
bs_snapshot_newblob_create_cpl 968
bs_snapshot_newblob_open_cpl 948
bs_snapshot_newblob_sync_cpl 928
bs_snapshot_origblob_open_cpl 1019
bs_snapshot_origblob_sync_cpl 908
bs_snapshot_swap_cluster_maps 968
bs_snapshot_unfreeze_cpl 1494
bs_super_validate 11094
bs_unload_finish 3278
bs_unload_read_super_cpl 3278
bs_unload_write_super_cpl 3278
bs_unload_write_used_blobids_cpl 3278
bs_unload_write_used_clusters_cpl 3278
bs_unload_write_used_pages_cpl 3278
bs_unregister_md_thread 9048
bs_update_corrupted_blob 60
bs_write_super 4343
bs_write_used_blobids 3812
bs_write_used_clusters 3812
bs_write_used_md 3812
bs_xattr_clone 239
bs_xattr_snapshot 968
delete_blob_cleanup_finish 557
delete_snapshot_cleanup_clone 60
delete_snapshot_cleanup_snapshot 110
delete_snapshot_esnap_channels_destroyed_cb 44
delete_snapshot_freeze_io_cb 307
delete_snapshot_open_clone_cb 357
delete_snapshot_sync_clone_cpl 287
delete_snapshot_sync_snapshot_cpl 267
delete_snapshot_sync_snapshot_xattr_cpl 307
delete_snapshot_unfreeze_cpl 247
delete_snapshot_update_extent_pages 300
delete_snapshot_update_extent_pages_cpl 287
register_flag_blob 1736
register_flag_blob_esnap 1736
rw_iov_done 15430206
rw_iov_split_next 3720
spdk_blob_close 40872
spdk_blob_get_clones 1561
spdk_blob_get_esnap_bs_dev 150
spdk_blob_get_esnap_id 20
spdk_blob_get_id 8664
spdk_blob_get_next_allocated_io_unit 72
spdk_blob_get_next_unallocated_io_unit 72
spdk_blob_get_num_clusters 1072808
spdk_blob_get_num_io_units 146
spdk_blob_get_num_pages 147
spdk_blob_get_parent_snapshot 1134
spdk_blob_get_xattr_names 21
spdk_blob_get_xattr_value 17014
spdk_blob_io_read 4883068
spdk_blob_io_readv 4700
spdk_blob_io_readv_ext 7507869
spdk_blob_io_unmap 189129
spdk_blob_io_write 931537
spdk_blob_io_write_zeroes 1968
spdk_blob_io_writev 700
spdk_blob_io_writev_ext 8135095
spdk_blob_is_clone 2590
spdk_blob_is_degraded 1085
spdk_blob_is_esnap_clone 21543141
spdk_blob_is_read_only 14647
spdk_blob_is_snapshot 2550
spdk_blob_is_thin_provisioned 1876937
spdk_blob_open_opts_init 38556
spdk_blob_opts_init 21414
spdk_blob_remove_xattr 181
spdk_blob_resize 117477
spdk_blob_set_esnap_bs_dev 43
spdk_blob_set_read_only 1031
spdk_blob_set_xattr 40381
spdk_blob_sync_md 151015
spdk_blob_tree_RB_FIND 3399
spdk_blob_tree_RB_INSERT 37710
spdk_blob_tree_RB_INSERT_COLOR 37710
spdk_blob_tree_RB_MINMAX 9048
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 37710
spdk_blob_tree_RB_REMOVE_COLOR 16221
spdk_bs_alloc_io_channel 2162
spdk_bs_blob_decouple_parent 163
spdk_bs_create_blob 2976
spdk_bs_create_blob_ext 8162
spdk_bs_create_clone 261
spdk_bs_create_snapshot 1019
spdk_bs_delete_blob 9099
spdk_bs_destroy 127
spdk_bs_dump 0
spdk_bs_free_cluster_count 2096
spdk_bs_free_io_channel 1088
spdk_bs_get_bstype 21
spdk_bs_get_cluster_size 2279
spdk_bs_get_io_unit_size 5686026
spdk_bs_get_page_size 311
spdk_bs_get_super 121
spdk_bs_grow 20
spdk_bs_grow_live 162
spdk_bs_inflate_blob 124
spdk_bs_init 2477
spdk_bs_iter_first 1599
spdk_bs_iter_next 9168
spdk_bs_load 6717
spdk_bs_open_blob 40831
spdk_bs_open_blob_ext 601
spdk_bs_opts_init 15676
spdk_bs_set_bstype 0
spdk_bs_set_super 213
spdk_bs_total_data_cluster_count 653
spdk_bs_unload 3334
spdk_xattr_names_free 21
spdk_xattr_names_get_count 23
spdk_xattr_names_get_name 42
update_clone_on_snapshot_deletion 357
xattrs_free 100720

Generated by: LCOV version 1.14