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: 2024-11-19 15:50:17 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 39624
blob_allocate_and_copy_cluster_cpl 23036
blob_back_bs_destroy 909
blob_back_bs_destroy_esnap_done 909
blob_calculate_lba_and_lba_count 23579962
blob_can_copy 23037
blob_close_cpl 32735
blob_close_esnap_done 324
blob_copy 372
blob_deserialize_xattr 40251
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 8839
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 8839
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 116633
blob_find_io_unit 102
blob_free 39624
blob_freeze_io 116591
blob_frozen_destroy_esnap_channels 27
blob_frozen_set_back_bs_dev 27
blob_get_snapshot_and_clone_entries 6663
blob_get_xattr_names 13
blob_get_xattr_value 36743
blob_id_cmp 116158
blob_insert_cluster 2045352
blob_insert_cluster_cpl 23036
blob_insert_cluster_msg 23048
blob_insert_cluster_msg_cb 23024
blob_insert_cluster_msg_cpl 23048
blob_insert_cluster_on_md_thread 23048
blob_insert_new_ep_cb 737
blob_io_cpl 233146
blob_io_sync 116669
blob_is_esnap_clone 23571670
blob_load 30900
blob_load_backing_dev 30762
blob_load_cpl 31202
blob_load_cpl_extents_cpl 54086
blob_load_esnap 360
blob_load_final 30900
blob_load_snapshot_cpl 1361
blob_lookup 63918
blob_mark_clean 201488
blob_md_page_calc_crc 426897
blob_open_opts_copy 585
blob_opts_copy 5826
blob_parse 30816
blob_parse_extent_page 27992
blob_parse_page 59098
blob_persist 200623
blob_persist_clear_clusters 170780
blob_persist_clear_clusters_cpl 170780
blob_persist_clear_extents 170780
blob_persist_clear_extents_cpl 170780
blob_persist_complete 170936
blob_persist_complete_cb 170936
blob_persist_extent_page_cpl 22121
blob_persist_generate_new_md 165062
blob_persist_start 170936
blob_persist_write_extent_pages 241564
blob_persist_write_page_chain 165062
blob_persist_write_page_root 165062
blob_persist_zero_pages 170912
blob_persist_zero_pages_cpl 170792
blob_remove_xattr 1142
blob_request_submit_op 5102552
blob_request_submit_op_single 5098748
blob_request_submit_op_split 2547
blob_request_submit_op_split_next 67789
blob_request_submit_rw_iov 18483504
blob_resize 130309
blob_serialize 165062
blob_serialize_add_page 286281
blob_serialize_extent_page 143075
blob_serialize_extent_rle 4659
blob_serialize_extent_table 159971
blob_serialize_extent_table_entry 160026
blob_serialize_extents_rle 5091
blob_serialize_flags 165062
blob_serialize_xattr 309905
blob_serialize_xattrs 330124
blob_set_back_bs_dev_done 27
blob_set_clear_method 9258
blob_set_thin_provision 1947
blob_set_xattr 46637
blob_set_xattrs 17412
blob_sync_md 153364
blob_sync_md_cpl 153364
blob_unfreeze_io 116555
blob_update_clear_method 30780
blob_verify_md_op 3022930
blob_write_copy 627
blob_write_copy_cpl 999
blob_write_extent_page 22121
blob_write_extent_page_ready 22121
blob_xattrs_init 23070
bs_alloc 7983
bs_allocate_and_copy_cluster 131304
bs_allocate_cluster 2045353
bs_batch_clear_dev 27641
bs_blob_list_add 9423
bs_blob_list_free 7921
bs_blob_list_remove 6421
bs_channel_create 8167
bs_channel_destroy 8167
bs_claim_cluster 2045353
bs_claim_md_page 18631
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 8724
bs_create_blob_cpl 8674
bs_delete_blob_finish 6036
bs_delete_close_cpl 5850
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 6066
bs_delete_persist_cpl 5850
bs_destroy_trim_cpl 131
bs_dev_destroy 7921
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 7921
bs_get_snapshot_entry 17132
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 6036
bs_iter_close_cpl 8297
bs_iter_cpl 17717
bs_load_complete 925
bs_load_ctx_fail 5462
bs_load_cur_extent_page_valid 28761
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 9126
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 6375
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 193057
bs_mark_dirty_write 517
bs_mark_dirty_write_cpl 517
bs_open_blob 33071
bs_open_blob_cpl 30900
bs_opts_copy 6578
bs_opts_verify 1558
bs_parse_super 913
bs_recover 324
bs_register_md_thread 7921
bs_release_cluster 1900379
bs_release_md_page 13213
bs_resize_freeze_cpl 115771
bs_resize_unfreeze_cpl 115771
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 9233
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 7921
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 2024
register_flag_blob_esnap 2024
rw_iov_done 18282474
rw_iov_split_next 2232
spdk_blob_close 32735
spdk_blob_get_clones 1229
spdk_blob_get_esnap_bs_dev 142
spdk_blob_get_esnap_id 20
spdk_blob_get_id 7758
spdk_blob_get_next_allocated_io_unit 51
spdk_blob_get_next_unallocated_io_unit 51
spdk_blob_get_num_clusters 1024466
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 16659
spdk_blob_io_read 4008600
spdk_blob_io_readv 2820
spdk_blob_io_readv_ext 9018283
spdk_blob_io_unmap 213835
spdk_blob_io_write 877741
spdk_blob_io_write_zeroes 2376
spdk_blob_io_writev 420
spdk_blob_io_writev_ext 9461981
spdk_blob_is_clone 2518
spdk_blob_is_degraded 1071
spdk_blob_is_esnap_clone 23484258
spdk_blob_is_read_only 15763
spdk_blob_is_snapshot 2494
spdk_blob_is_thin_provisioned 2294800
spdk_blob_open_opts_init 31515
spdk_blob_opts_init 14346
spdk_blob_remove_xattr 109
spdk_blob_resize 115813
spdk_blob_set_esnap_bs_dev 27
spdk_blob_set_read_only 633
spdk_blob_set_xattr 43514
spdk_blob_sync_md 151727
spdk_blob_tree_RB_FIND 2131
spdk_blob_tree_RB_INSERT 30749
spdk_blob_tree_RB_INSERT_COLOR 30749
spdk_blob_tree_RB_MINMAX 7921
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 30749
spdk_blob_tree_RB_REMOVE_COLOR 14700
spdk_bs_alloc_io_channel 1824
spdk_bs_blob_decouple_parent 99
spdk_bs_create_blob 2850
spdk_bs_create_blob_ext 5091
spdk_bs_create_clone 167
spdk_bs_create_snapshot 625
spdk_bs_delete_blob 6066
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 4807829
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 8297
spdk_bs_load 6461
spdk_bs_open_blob 32456
spdk_bs_open_blob_ext 615
spdk_bs_opts_init 14430
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 79248

Generated by: LCOV version 1.15