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: 2024-11-16 21:22:34 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 41929
blob_allocate_and_copy_cluster_cpl 23035
blob_back_bs_destroy 909
blob_back_bs_destroy_esnap_done 909
blob_calculate_lba_and_lba_count 23235719
blob_can_copy 23036
blob_close_cpl 34640
blob_close_esnap_done 324
blob_copy 372
blob_deserialize_xattr 43276
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 119091
blob_find_io_unit 102
blob_free 41929
blob_freeze_io 119049
blob_frozen_destroy_esnap_channels 27
blob_frozen_set_back_bs_dev 27
blob_get_snapshot_and_clone_entries 7007
blob_get_xattr_names 13
blob_get_xattr_value 37202
blob_id_cmp 133907
blob_insert_cluster 2092275
blob_insert_cluster_cpl 23035
blob_insert_cluster_msg 23047
blob_insert_cluster_msg_cb 23024
blob_insert_cluster_msg_cpl 23047
blob_insert_cluster_on_md_thread 23047
blob_insert_new_ep_cb 737
blob_io_cpl 238062
blob_io_sync 119127
blob_is_esnap_clone 23274138
blob_load 32808
blob_load_backing_dev 32670
blob_load_cpl 33110
blob_load_cpl_extents_cpl 57510
blob_load_esnap 363
blob_load_final 32808
blob_load_snapshot_cpl 1361
blob_lookup 67731
blob_mark_clean 200166
blob_md_page_calc_crc 430722
blob_open_opts_copy 585
blob_opts_copy 5826
blob_parse 32724
blob_parse_extent_page 29508
blob_parse_page 62522
blob_persist 198901
blob_persist_clear_clusters 167550
blob_persist_clear_clusters_cpl 167550
blob_persist_clear_extents 167550
blob_persist_clear_extents_cpl 167550
blob_persist_complete 167706
blob_persist_complete_cb 167706
blob_persist_extent_page_cpl 22121
blob_persist_generate_new_md 161488
blob_persist_start 167706
blob_persist_write_extent_pages 246481
blob_persist_write_page_chain 161488
blob_persist_write_page_root 161488
blob_persist_zero_pages 167682
blob_persist_zero_pages_cpl 167562
blob_remove_xattr 1142
blob_request_submit_op 5056646
blob_request_submit_op_single 5052850
blob_request_submit_op_split 2539
blob_request_submit_op_split_next 67765
blob_request_submit_rw_iov 18185412
blob_resize 133508
blob_serialize 161488
blob_serialize_add_page 285166
blob_serialize_extent_page 145534
blob_serialize_extent_rle 4659
blob_serialize_extent_table 156397
blob_serialize_extent_table_entry 156452
blob_serialize_extents_rle 5091
blob_serialize_flags 161488
blob_serialize_xattr 301963
blob_serialize_xattrs 322976
blob_set_back_bs_dev_done 27
blob_set_clear_method 9655
blob_set_thin_provision 1947
blob_set_xattr 41394
blob_set_xattrs 18206
blob_sync_md 148996
blob_sync_md_cpl 148996
blob_unfreeze_io 119013
blob_update_clear_method 32688
blob_verify_md_op 3073857
blob_write_copy 627
blob_write_copy_cpl 999
blob_write_extent_page 22121
blob_write_extent_page_ready 22121
blob_xattrs_init 23864
bs_alloc 7983
bs_allocate_and_copy_cluster 88396
bs_allocate_cluster 2092276
bs_batch_clear_dev 29280
bs_blob_list_add 9546
bs_blob_list_free 7921
bs_blob_list_remove 6765
bs_channel_create 8167
bs_channel_destroy 8167
bs_claim_cluster 2092276
bs_claim_md_page 19426
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 9121
bs_create_blob_cpl 9071
bs_delete_blob_finish 6380
bs_delete_close_cpl 6194
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 6410
bs_delete_persist_cpl 6194
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 17820
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 6380
bs_iter_close_cpl 8420
bs_iter_cpl 17963
bs_load_complete 925
bs_load_ctx_fail 5462
bs_load_cur_extent_page_valid 30277
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 9249
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 189827
bs_mark_dirty_write 517
bs_mark_dirty_write_cpl 517
bs_open_blob 34976
bs_open_blob_cpl 32808
bs_opts_copy 6578
bs_opts_verify 1558
bs_parse_super 913
bs_recover 324
bs_register_md_thread 7921
bs_release_cluster 1945713
bs_release_md_page 13902
bs_resize_freeze_cpl 118229
bs_resize_unfreeze_cpl 118229
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 18026786
rw_iov_split_next 2232
spdk_blob_close 34640
spdk_blob_get_clones 1229
spdk_blob_get_esnap_bs_dev 142
spdk_blob_get_esnap_id 20
spdk_blob_get_id 7834
spdk_blob_get_next_allocated_io_unit 51
spdk_blob_get_next_unallocated_io_unit 51
spdk_blob_get_num_clusters 1151655
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 16869
spdk_blob_io_read 3867252
spdk_blob_io_readv 2820
spdk_blob_io_readv_ext 8933093
spdk_blob_io_unmap 218211
spdk_blob_io_write 968807
spdk_blob_io_write_zeroes 2376
spdk_blob_io_writev 420
spdk_blob_io_writev_ext 9249079
spdk_blob_is_clone 2518
spdk_blob_is_degraded 1071
spdk_blob_is_esnap_clone 23182914
spdk_blob_is_read_only 15549
spdk_blob_is_snapshot 2494
spdk_blob_is_thin_provisioned 2252976
spdk_blob_open_opts_init 33423
spdk_blob_opts_init 14743
spdk_blob_remove_xattr 109
spdk_blob_resize 118271
spdk_blob_set_esnap_bs_dev 27
spdk_blob_set_read_only 633
spdk_blob_set_xattr 38271
spdk_blob_sync_md 147359
spdk_blob_tree_RB_FIND 2131
spdk_blob_tree_RB_INSERT 32654
spdk_blob_tree_RB_INSERT_COLOR 32654
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 32654
spdk_blob_tree_RB_REMOVE_COLOR 16482
spdk_bs_alloc_io_channel 1824
spdk_bs_blob_decouple_parent 99
spdk_bs_create_blob 3247
spdk_bs_create_blob_ext 5091
spdk_bs_create_clone 167
spdk_bs_create_snapshot 625
spdk_bs_delete_blob 6410
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 4757465
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 8420
spdk_bs_load 6461
spdk_bs_open_blob 34361
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 83858

Generated by: LCOV version 1.15