LCOV - code coverage report
Current view: top level - spdk/lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: Combined Lines: 3744 4615 81.1 %
Date: 2024-07-11 15:05:21 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 43669
blob_allocate_and_copy_cluster_cpl 16340
blob_back_bs_destroy 1195
blob_back_bs_destroy_esnap_done 1195
blob_calculate_lba_and_lba_count 23163751
blob_can_copy 16341
blob_close_cpl 35719
blob_close_esnap_done 408
blob_copy 480
blob_deserialize_xattr 40129
blob_esnap_channel_compare 18985
blob_esnap_channel_tree_RB_FIND 19628
blob_esnap_channel_tree_RB_INSERT 176
blob_esnap_channel_tree_RB_INSERT_COLOR 176
blob_esnap_channel_tree_RB_MINMAX 9504
blob_esnap_channel_tree_RB_NEXT 112
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 176
blob_esnap_channel_tree_RB_REMOVE_COLOR 0
blob_esnap_destroy_bs_channel 9504
blob_esnap_destroy_bs_dev_channels 1726
blob_esnap_destroy_channels_done 451
blob_esnap_destroy_one_channel 483
blob_esnap_get_io_channel 19065
blob_execute_queued_io 115145
blob_find_io_unit 126
blob_free 43669
blob_freeze_io 115105
blob_frozen_destroy_esnap_channels 35
blob_frozen_set_back_bs_dev 35
blob_get_snapshot_and_clone_entries 8125
blob_get_xattr_names 17
blob_get_xattr_value 39250
blob_id_cmp 107548
blob_insert_cluster 3821826
blob_insert_cluster_cpl 16340
blob_insert_cluster_msg 16356
blob_insert_cluster_msg_cb 16331
blob_insert_cluster_msg_cpl 16356
blob_insert_cluster_on_md_thread 16356
blob_insert_new_ep_cb 2196
blob_io_cpl 230162
blob_io_sync 115193
blob_is_esnap_clone 22733158
blob_load 33342
blob_load_backing_dev 33158
blob_load_cpl 33761
blob_load_cpl_extents_cpl 63755
blob_load_esnap 456
blob_load_final 33342
blob_load_snapshot_cpl 1768
blob_lookup 69436
blob_mark_clean 487409
blob_md_page_calc_crc 737754
blob_open_opts_copy 578
blob_opts_copy 7586
blob_parse 33230
blob_parse_extent_page 36821
blob_parse_page 70454
blob_persist 487244
blob_persist_clear_clusters 454323
blob_persist_clear_clusters_cpl 454323
blob_persist_clear_extents 454323
blob_persist_clear_extents_cpl 454323
blob_persist_complete 454531
blob_persist_complete_cb 454531
blob_persist_extent_page_cpl 15126
blob_persist_generate_new_md 447443
blob_persist_start 454531
blob_persist_write_extent_pages 243489
blob_persist_write_page_chain 447443
blob_persist_write_page_root 447443
blob_persist_zero_pages 454499
blob_persist_zero_pages_cpl 454339
blob_remove_xattr 1503
blob_request_submit_op 6335744
blob_request_submit_op_single 6331301
blob_request_submit_op_split 2783
blob_request_submit_op_split_next 57203
blob_request_submit_rw_iov 16834911
blob_resize 131361
blob_serialize 447443
blob_serialize_add_page 574700
blob_serialize_extent_page 138318
blob_serialize_extent_rle 6212
blob_serialize_extent_table 440655
blob_serialize_extent_table_entry 444440
blob_serialize_extents_rle 6788
blob_serialize_flags 447443
blob_serialize_xattr 870103
blob_serialize_xattrs 894886
blob_set_back_bs_dev_done 35
blob_set_clear_method 11028
blob_set_thin_provision 2542
blob_set_xattr 326708
blob_set_xattrs 20606
blob_sync_md 434208
blob_sync_md_cpl 434208
blob_unfreeze_io 115057
blob_update_clear_method 33182
blob_verify_md_op 5651512
blob_write_copy 803
blob_write_copy_cpl 1283
blob_write_extent_page 15126
blob_write_extent_page_ready 15126
blob_xattrs_init 27968
bs_alloc 8453
bs_allocate_and_copy_cluster 546395
bs_allocate_cluster 3821827
bs_batch_clear_dev 21239
bs_blob_list_add 10330
bs_blob_list_free 8389
bs_blob_list_remove 7805
bs_channel_create 8624
bs_channel_destroy 8624
bs_claim_cluster 3821827
bs_claim_md_page 29654
bs_clone_newblob_create_cpl 196
bs_clone_newblob_open_cpl 196
bs_clone_origblob_open_cpl 214
bs_clone_snapshot_cleanup_finish 1268
bs_clone_snapshot_newblob_cleanup 16
bs_clone_snapshot_origblob_cleanup 1209
bs_cluster_needs_allocation 4234
bs_create_blob 10327
bs_create_blob_cpl 10261
bs_delete_blob_finish 7304
bs_delete_close_cpl 7056
bs_delete_corrupted_blob 96
bs_delete_corrupted_blob_cpl 96
bs_delete_corrupted_close_cb 96
bs_delete_enomem_close_cpl 0
bs_delete_open_cpl 7344
bs_delete_persist_cpl 7056
bs_destroy_trim_cpl 129
bs_dev_destroy 8389
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 144
bs_free 8389
bs_get_snapshot_entry 20276
bs_grow_live_done 130
bs_grow_live_load_super_cpl 130
bs_grow_live_super_write_cpl 34
bs_grow_load_super_cpl 16
bs_inflate_blob 232
bs_inflate_blob_done 215
bs_inflate_blob_open_cpl 232
bs_inflate_blob_set_parent_cpl 49
bs_inflate_blob_touch_next 1763
bs_init_persist_super_cpl 1957
bs_init_trim_cpl 1957
bs_is_blob_deletable 7304
bs_iter_close_cpl 8803
bs_iter_cpl 19049
bs_load_complete 1203
bs_load_ctx_fail 5212
bs_load_cur_extent_page_valid 37837
bs_load_cur_md_page_valid 28890
bs_load_grow_continue 16
bs_load_grow_super_write_cpl 16
bs_load_grow_used_clusters_read_cpl 16
bs_load_grow_used_clusters_write_cpl 16
bs_load_iter 9934
bs_load_read_used_pages 774
bs_load_replay_cur_md_page 28890
bs_load_replay_extent_page_cpl 213
bs_load_replay_extent_pages 213
bs_load_replay_md 429
bs_load_replay_md_chain_cpl 28730
bs_load_replay_md_cpl 28890
bs_load_replay_md_parse_page 1000
bs_load_super_cpl 6399
bs_load_try_to_grow 16
bs_load_used_blobids_cpl 774
bs_load_used_clusters_cpl 774
bs_load_used_pages_cpl 774
bs_load_write_used_blobids_cpl 429
bs_load_write_used_clusters_cpl 429
bs_load_write_used_md 429
bs_load_write_used_pages_cpl 429
bs_mark_dirty 469657
bs_mark_dirty_write 674
bs_mark_dirty_write_cpl 674
bs_open_blob 36167
bs_open_blob_cpl 33342
bs_opts_copy 6584
bs_opts_verify 2006
bs_parse_super 1187
bs_recover 429
bs_register_md_thread 8389
bs_release_cluster 3670222
bs_release_md_page 23530
bs_resize_freeze_cpl 114026
bs_resize_unfreeze_cpl 114026
bs_set_super_read_cpl 210
bs_set_super_write_cpl 210
bs_snapshot_copy_xattr 88
bs_snapshot_freeze_cpl 749
bs_snapshot_newblob_create_cpl 781
bs_snapshot_newblob_open_cpl 765
bs_snapshot_newblob_sync_cpl 749
bs_snapshot_origblob_open_cpl 822
bs_snapshot_origblob_sync_cpl 733
bs_snapshot_swap_cluster_maps 781
bs_snapshot_unfreeze_cpl 1209
bs_super_validate 10068
bs_unload_finish 2655
bs_unload_read_super_cpl 2655
bs_unload_write_super_cpl 2655
bs_unload_write_used_blobids_cpl 2655
bs_unload_write_used_clusters_cpl 2655
bs_unload_write_used_pages_cpl 2655
bs_unregister_md_thread 8389
bs_update_corrupted_blob 48
bs_write_super 3557
bs_write_used_blobids 3084
bs_write_used_clusters 3084
bs_write_used_md 3084
bs_xattr_clone 196
bs_xattr_snapshot 781
delete_blob_cleanup_finish 447
delete_snapshot_cleanup_clone 48
delete_snapshot_cleanup_snapshot 88
delete_snapshot_esnap_channels_destroyed_cb 36
delete_snapshot_freeze_io_cb 247
delete_snapshot_open_clone_cb 287
delete_snapshot_sync_clone_cpl 231
delete_snapshot_sync_snapshot_cpl 215
delete_snapshot_sync_snapshot_xattr_cpl 247
delete_snapshot_unfreeze_cpl 199
delete_snapshot_update_extent_pages 242
delete_snapshot_update_extent_pages_cpl 231
register_flag_blob 1907
register_flag_blob_esnap 1907
rw_iov_done 16210035
rw_iov_split_next 2976
spdk_blob_close 35719
spdk_blob_get_clones 1395
spdk_blob_get_esnap_bs_dev 146
spdk_blob_get_esnap_id 20
spdk_blob_get_id 8272
spdk_blob_get_next_allocated_io_unit 63
spdk_blob_get_next_unallocated_io_unit 63
spdk_blob_get_num_clusters 1415353
spdk_blob_get_num_io_units 128
spdk_blob_get_num_pages 129
spdk_blob_get_parent_snapshot 916
spdk_blob_get_xattr_names 17
spdk_blob_get_xattr_value 17030
spdk_blob_io_read 5036405
spdk_blob_io_readv 3760
spdk_blob_io_readv_ext 7780251
spdk_blob_io_unmap 211414
spdk_blob_io_write 1086201
spdk_blob_io_write_zeroes 1724
spdk_blob_io_writev 560
spdk_blob_io_writev_ext 9050340
spdk_blob_is_clone 2554
spdk_blob_is_degraded 1077
spdk_blob_is_esnap_clone 22646816
spdk_blob_is_read_only 11780
spdk_blob_is_snapshot 2522
spdk_blob_is_thin_provisioned 2743034
spdk_blob_open_opts_init 33949
spdk_blob_opts_init 17641
spdk_blob_remove_xattr 145
spdk_blob_resize 114082
spdk_blob_set_esnap_bs_dev 35
spdk_blob_set_read_only 832
spdk_blob_set_xattr 322948
spdk_blob_sync_md 430812
spdk_blob_tree_RB_FIND 2765
spdk_blob_tree_RB_INSERT 33145
spdk_blob_tree_RB_INSERT_COLOR 33145
spdk_blob_tree_RB_MINMAX 8389
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 33145
spdk_blob_tree_RB_REMOVE_COLOR 14307
spdk_bs_alloc_io_channel 1990
spdk_bs_blob_decouple_parent 131
spdk_bs_create_blob 2677
spdk_bs_create_blob_ext 6625
spdk_bs_create_clone 214
spdk_bs_create_snapshot 822
spdk_bs_delete_blob 7344
spdk_bs_destroy 129
spdk_bs_dump 0
spdk_bs_free_cluster_count 1726
spdk_bs_free_io_channel 880
spdk_bs_get_bstype 19
spdk_bs_get_cluster_size 2228
spdk_bs_get_io_unit_size 6018911
spdk_bs_get_page_size 251
spdk_bs_get_super 113
spdk_bs_grow 16
spdk_bs_grow_live 130
spdk_bs_inflate_blob 101
spdk_bs_init 2022
spdk_bs_iter_first 1315
spdk_bs_iter_next 8803
spdk_bs_load 6495
spdk_bs_open_blob 35560
spdk_bs_open_blob_ext 607
spdk_bs_opts_init 14862
spdk_bs_set_bstype 0
spdk_bs_set_super 210
spdk_bs_total_data_cluster_count 571
spdk_bs_unload 2703
spdk_xattr_names_free 17
spdk_xattr_names_get_count 19
spdk_xattr_names_get_name 34
update_clone_on_snapshot_deletion 287
xattrs_free 87338

Generated by: LCOV version 1.14