LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 4509 5455 82.7 %
Date: 2024-11-20 17:25:03 Functions: 306 326 93.9 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 10231 22785 44.9 %

Function Name Sort by function name Hit count Sort by hit count
blob_alloc 52550
blob_allocate_and_copy_cluster_cpl 30464
blob_back_bs_destroy 1771
blob_back_bs_destroy_esnap_done 1771
blob_calculate_lba_and_lba_count 23420118
blob_can_copy 30465
blob_close_cpl 42285
blob_close_esnap_done 576
blob_copy 696
blob_deserialize_xattr 40679
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 11620
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 11620
blob_esnap_destroy_bs_dev_channels 2526
blob_esnap_destroy_channels_done 659
blob_esnap_destroy_one_channel 707
blob_esnap_get_io_channel 28505
blob_execute_queued_io 114964
blob_find_io_unit 174
blob_free 52550
blob_freeze_io 114916
blob_frozen_destroy_esnap_channels 51
blob_frozen_set_back_bs_dev 51
blob_get_snapshot_and_clone_entries 11328
blob_get_xattr_names 25
blob_get_xattr_value 42894
blob_id_cmp 102779
blob_insert_cluster 3833406
blob_insert_cluster_cpl 30464
blob_insert_cluster_msg 30488
blob_insert_cluster_msg_cb 30453
blob_insert_cluster_msg_cpl 30488
blob_insert_cluster_on_md_thread 30488
blob_insert_new_ep_cb 2339
blob_io_cpl 229760
blob_io_sync 115036
blob_is_esnap_clone 22982627
blob_load 38808
blob_load_backing_dev 38532
blob_load_cpl 39427
blob_load_cpl_extents_cpl 67186
blob_load_esnap 646
blob_load_final 38808
blob_load_snapshot_cpl 2588
blob_lookup 81652
blob_mark_clean 523327
blob_md_page_calc_crc 806498
blob_open_opts_copy 587
blob_opts_copy 11127
blob_parse 38640
blob_parse_extent_page 37990
blob_parse_page 77217
blob_persist 524407
blob_persist_clear_clusters 484903
blob_persist_clear_clusters_cpl 484903
blob_persist_clear_extents 484903
blob_persist_clear_extents_cpl 484903
blob_persist_complete 485215
blob_persist_complete_cb 485215
blob_persist_extent_page_cpl 28644
blob_persist_generate_new_md 475424
blob_persist_start 485215
blob_persist_write_extent_pages 245908
blob_persist_write_page_chain 475424
blob_persist_write_page_root 475424
blob_persist_zero_pages 485167
blob_persist_zero_pages_cpl 484927
blob_remove_xattr 2231
blob_request_submit_op 6268640
blob_request_submit_op_single 6263043
blob_request_submit_op_split 3121
blob_request_submit_op_split_next 58689
blob_request_submit_rw_iov 17159887
blob_resize 136730
blob_serialize 475424
blob_serialize_add_page 603109
blob_serialize_extent_page 152079
blob_serialize_extent_rle 9318
blob_serialize_extent_table 465242
blob_serialize_extent_table_entry 469072
blob_serialize_extents_rle 10182
blob_serialize_flags 475424
blob_serialize_xattr 916575
blob_serialize_xattrs 950848
blob_set_back_bs_dev_done 51
blob_set_clear_method 14779
blob_set_thin_provision 3742
blob_set_xattr 350584
blob_set_xattrs 27412
blob_sync_md 458735
blob_sync_md_cpl 458735
blob_unfreeze_io 114844
blob_update_clear_method 38568
blob_verify_md_op 5773133
blob_write_copy 1180
blob_write_copy_cpl 1876
blob_write_extent_page 28644
blob_write_extent_page_ready 28644
blob_xattrs_init 38203
bs_alloc 10129
bs_allocate_and_copy_cluster 595126
bs_allocate_cluster 3833407
bs_batch_clear_dev 36276
bs_blob_list_add 11830
bs_blob_list_free 10055
bs_blob_list_remove 10852
bs_channel_create 10322
bs_channel_destroy 10322
bs_claim_cluster 3833407
bs_claim_md_page 34882
bs_clone_newblob_create_cpl 284
bs_clone_newblob_open_cpl 284
bs_clone_origblob_open_cpl 310
bs_clone_snapshot_cleanup_finish 1872
bs_clone_snapshot_newblob_cleanup 24
bs_clone_snapshot_origblob_cleanup 1785
bs_cluster_needs_allocation 6314
bs_create_blob 13742
bs_create_blob_cpl 13644
bs_delete_blob_finish 10115
bs_delete_close_cpl 9743
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 10175
bs_delete_persist_cpl 9743
bs_destroy_trim_cpl 137
bs_dev_destroy 10055
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 10055
bs_get_snapshot_entry 27162
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 344
bs_inflate_blob_done 319
bs_inflate_blob_open_cpl 344
bs_inflate_blob_set_parent_cpl 73
bs_inflate_blob_touch_next 2627
bs_init_persist_super_cpl 2846
bs_init_trim_cpl 2846
bs_is_blob_deletable 10115
bs_iter_close_cpl 9503
bs_iter_cpl 21097
bs_load_complete 1763
bs_load_ctx_fail 5421
bs_load_cur_extent_page_valid 39506
bs_load_cur_md_page_valid 42398
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 11234
bs_load_read_used_pages 1122
bs_load_replay_cur_md_page 42398
bs_load_replay_extent_page_cpl 317
bs_load_replay_extent_pages 317
bs_load_replay_md 641
bs_load_replay_md_chain_cpl 42158
bs_load_replay_md_cpl 42398
bs_load_replay_md_parse_page 1492
bs_load_super_cpl 7160
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 641
bs_load_write_used_clusters_cpl 641
bs_load_write_used_md 641
bs_load_write_used_pages_cpl 641
bs_mark_dirty 513859
bs_mark_dirty_write 990
bs_mark_dirty_write_cpl 990
bs_open_blob 42957
bs_open_blob_cpl 38808
bs_opts_copy 7332
bs_opts_verify 2919
bs_parse_super 1739
bs_recover 641
bs_register_md_thread 10055
bs_release_cluster 3672067
bs_release_md_page 27479
bs_resize_freeze_cpl 113317
bs_resize_unfreeze_cpl 113317
bs_set_super_read_cpl 227
bs_set_super_write_cpl 227
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 1785
bs_super_validate 12479
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 10055
bs_update_corrupted_blob 72
bs_write_super 5151
bs_write_used_blobids 4549
bs_write_used_clusters 4549
bs_write_used_md 4549
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 1979
register_flag_blob_esnap 1979
rw_iov_done 16488749
rw_iov_split_next 4464
spdk_blob_close 42285
spdk_blob_get_clones 1763
spdk_blob_get_esnap_bs_dev 154
spdk_blob_get_esnap_id 20
spdk_blob_get_id 9100
spdk_blob_get_next_allocated_io_unit 87
spdk_blob_get_next_unallocated_io_unit 87
spdk_blob_get_num_clusters 1403914
spdk_blob_get_num_io_units 176
spdk_blob_get_num_pages 177
spdk_blob_get_parent_snapshot 1352
spdk_blob_get_xattr_names 25
spdk_blob_get_xattr_value 17032
spdk_blob_io_read 5015797
spdk_blob_io_readv 5640
spdk_blob_io_readv_ext 7940106
spdk_blob_io_unmap 172456
spdk_blob_io_write 1078567
spdk_blob_io_write_zeroes 1820
spdk_blob_io_writev 840
spdk_blob_io_writev_ext 9213301
spdk_blob_is_clone 2634
spdk_blob_is_degraded 1134
spdk_blob_is_esnap_clone 22869735
spdk_blob_is_read_only 14501
spdk_blob_is_snapshot 2586
spdk_blob_is_thin_provisioned 2862875
spdk_blob_open_opts_init 39424
spdk_blob_opts_init 24461
spdk_blob_remove_xattr 217
spdk_blob_resize 113401
spdk_blob_set_esnap_bs_dev 51
spdk_blob_set_read_only 1232
spdk_blob_set_xattr 345502
spdk_blob_sync_md 454596
spdk_blob_tree_RB_FIND 4047
spdk_blob_tree_RB_INSERT 38521
spdk_blob_tree_RB_INSERT_COLOR 38521
spdk_blob_tree_RB_MINMAX 10055
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 38521
spdk_blob_tree_RB_REMOVE_COLOR 14349
spdk_bs_alloc_io_channel 2410
spdk_bs_blob_decouple_parent 195
spdk_bs_create_blob 2519
spdk_bs_create_blob_ext 9710
spdk_bs_create_clone 310
spdk_bs_create_snapshot 1218
spdk_bs_delete_blob 10175
spdk_bs_destroy 137
spdk_bs_dump 0
spdk_bs_free_cluster_count 2486
spdk_bs_free_io_channel 1298
spdk_bs_get_bstype 23
spdk_bs_get_cluster_size 2407
spdk_bs_get_io_unit_size 5940633
spdk_bs_get_page_size 371
spdk_bs_get_super 137
spdk_bs_grow 24
spdk_bs_grow_live 194
spdk_bs_inflate_blob 149
spdk_bs_init 2943
spdk_bs_iter_first 1899
spdk_bs_iter_next 9503
spdk_bs_load 7282
spdk_bs_open_blob 42341
spdk_bs_open_blob_ext 616
spdk_bs_opts_init 17198
spdk_bs_set_bstype 0
spdk_bs_set_super 227
spdk_bs_total_data_cluster_count 755
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 105100

Generated by: LCOV version 1.15