LCOV - code coverage report
Current view: top level - lib/blob - blobstore.c (source / functions) Hit Total Coverage
Test: ut_cov_unit.info Lines: 4554 5650 80.6 %
Date: 2024-12-13 08:15:58 Functions: 339 355 95.5 %

Function Name Sort by function name Hit count Sort by hit count
_blob_trace 3
blob_alloc 6707
blob_allocate_and_copy_cluster_cpl 1025
blob_back_bs_destroy 406
blob_back_bs_destroy_esnap_done 406
blob_calculate_lba_and_lba_count 56755
blob_can_copy 1005
blob_close_cpl 5211
blob_close_esnap_done 140
blob_copy 130
blob_deserialize_xattr 1592
blob_esnap_channel_compare 17452
blob_esnap_channel_tree_RB_FIND 17687
blob_esnap_channel_tree_RB_INSERT 55
blob_esnap_channel_tree_RB_INSERT_COLOR 55
blob_esnap_channel_tree_RB_MINMAX 1284
blob_esnap_channel_tree_RB_NEXT 40
blob_esnap_channel_tree_RB_REMOVE 55
blob_esnap_channel_tree_RB_REMOVE_COLOR 0
blob_esnap_destroy_bs_channel 1284
blob_esnap_destroy_bs_dev_channels 606
blob_esnap_destroy_channels_done 170
blob_esnap_destroy_one_channel 180
blob_esnap_get_io_channel 17482
blob_execute_queued_io 648
blob_find_io_unit 30
blob_free 6707
blob_free_cluster_cpl 75
blob_free_cluster_free_ep_cb 0
blob_free_cluster_msg 75
blob_free_cluster_msg_cb 39
blob_free_cluster_on_md_thread 75
blob_free_cluster_update_ep_cb 39
blob_freeze_io 643
blob_frozen_set_back_bs_dev 35
blob_get_snapshot_and_clone_entries 2256
blob_get_xattr_names 5
blob_get_xattr_value 2852
blob_id_cmp 2875
blob_insert_cluster 10283
blob_insert_cluster_clear 5
blob_insert_cluster_clear_cpl 5
blob_insert_cluster_cpl 1025
blob_insert_cluster_msg 1030
blob_insert_cluster_on_md_thread 1030
blob_insert_cluster_revert 5
blob_insert_new_ep_cb 126
blob_io_cpl 1271
blob_io_sync 663
blob_is_esnap_clone 68456
blob_load 4341
blob_load_backing_dev 4282
blob_load_cpl 4464
blob_load_cpl_extents_cpl 4189
blob_load_esnap 150
blob_load_final 4341
blob_load_snapshot_cpl 575
blob_lookup 9668
blob_mark_clean 10498
blob_md_page_calc_crc 25754
blob_op_cluster_msg_cb 1061
blob_op_cluster_msg_cpl 1105
blob_open_opts_copy 5
blob_opts_copy 2330
blob_parse 4306
blob_parse_extent_page 1556
blob_parse_page 5980
blob_persist 11346
blob_persist_clear_clusters 6239
blob_persist_clear_clusters_cpl 6239
blob_persist_clear_extents 6239
blob_persist_clear_extents_cpl 6239
blob_persist_complete 6304
blob_persist_complete_cb 6304
blob_persist_extent_page_cpl 657
blob_persist_generate_new_md 4432
blob_persist_start 6304
blob_persist_write_extent_pages 3108
blob_persist_write_page_chain 4432
blob_persist_write_page_root 4432
blob_persist_zero_pages 6294
blob_persist_zero_pages_cpl 6244
blob_remove_xattr 511
blob_request_submit_op 53692
blob_request_submit_op_single 52830
blob_request_submit_op_split 222
blob_request_submit_op_split_next 966
blob_request_submit_rw_iov 4195
blob_resize 4465
blob_serialize 4432
blob_serialize_add_page 5532
blob_serialize_extent_page 1648
blob_serialize_extent_rle 1751
blob_serialize_extent_table 2489
blob_serialize_extent_table_entry 2516
blob_serialize_extents_rle 1943
blob_serialize_flags 4432
blob_serialize_xattr 2160
blob_serialize_xattrs 8864
blob_set_back_bs_dev 35
blob_set_back_bs_dev_done 35
blob_set_back_bs_dev_frozen 35
blob_set_clear_method 2617
blob_set_thin_provision 882
blob_set_xattr 1178
blob_set_xattrs 4717
blob_sync_md 1927
blob_sync_md_cpl 1927
blob_trace 0
blob_unfreeze_io 628
blob_unref_back_bs_dev 1398
blob_update_clear_method 4291
blob_verify_md_op 46177
blob_write_copy 385
blob_write_copy_cpl 515
blob_write_extent_page 657
blob_write_extent_page_ready 657
blob_xattrs_init 6977
bs_alloc 988
bs_allocate_and_copy_cluster 1025
bs_allocate_cluster 10283
bs_batch_clear_dev 1584
bs_blob_list_add 1139
bs_blob_list_free 988
bs_blob_list_remove 2158
bs_channel_create 1008
bs_channel_destroy 1008
bs_claim_cluster 10283
bs_claim_md_page 3807
bs_clone_newblob_create_cpl 60
bs_clone_newblob_open_cpl 60
bs_clone_origblob_open_cpl 65
bs_clone_snapshot_cleanup_finish 429
bs_clone_snapshot_newblob_cleanup 5
bs_clone_snapshot_origblob_cleanup 411
bs_cluster_needs_allocation 1500
bs_create_blob 2366
bs_create_blob_cpl 2346
bs_delete_blob_finish 1940
bs_delete_close_cpl 1862
bs_delete_corrupted_blob 30
bs_delete_corrupted_blob_cpl 30
bs_delete_corrupted_close_cb 30
bs_delete_enomem_close_cpl 0
bs_delete_open_cpl 1953
bs_delete_persist_cpl 1862
bs_destroy_trim_cpl 10
bs_dev_destroy 988
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 45
bs_free 988
bs_get_snapshot_entry 4783
bs_grow_live_done 40
bs_grow_live_load_super_cpl 40
bs_grow_live_super_write_cpl 10
bs_grow_load_super_cpl 5
bs_inflate_blob 75
bs_inflate_blob_done 70
bs_inflate_blob_open_cpl 75
bs_inflate_blob_set_parent_cpl 15
bs_inflate_blob_touch_next 635
bs_init_per_cluster_fields 1349
bs_init_persist_super_cpl 592
bs_init_trim_cpl 592
bs_is_blob_deletable 1940
bs_iter_close_cpl 527
bs_iter_cpl 1460
bs_load_complete 351
bs_load_ctx_fail 40
bs_load_cur_extent_page_valid 1884
bs_load_cur_md_page_valid 8531
bs_load_grow_continue 5
bs_load_grow_super_write_cpl 5
bs_load_grow_used_clusters_read_cpl 5
bs_load_grow_used_clusters_write_cpl 5
bs_load_iter 903
bs_load_read_used_pages 227
bs_load_replay_cur_md_page 8531
bs_load_replay_extent_page_cpl 78
bs_load_replay_extent_pages 78
bs_load_replay_md 134
bs_load_replay_md_chain_cpl 8481
bs_load_replay_md_cpl 8531
bs_load_replay_md_parse_page 323
bs_load_super_cpl 386
bs_load_try_to_grow 5
bs_load_used_blobids_cpl 217
bs_load_used_clusters_cpl 217
bs_load_used_pages_cpl 222
bs_load_write_used_blobids_cpl 134
bs_load_write_used_clusters_cpl 134
bs_load_write_used_md 134
bs_load_write_used_pages_cpl 134
bs_mark_dirty 6961
bs_mark_dirty_write 197
bs_mark_dirty_write_cpl 197
bs_open_blob 5353
bs_open_blob_cpl 4341
bs_opts_copy 395
bs_opts_verify 607
bs_parse_super 356
bs_recover 134
bs_register_md_thread 988
bs_release_cluster 2996
bs_release_md_page 2901
bs_resize_freeze_cpl 252
bs_resize_unfreeze_cpl 252
bs_set_external_parent_blob_open_cpl 20
bs_set_external_parent_cleanup_finish 20
bs_set_external_parent_close_blob 10
bs_set_external_parent_refs 10
bs_set_external_parent_unfrozen 10
bs_set_parent_blob_open_cpl 30
bs_set_parent_cleanup_finish 30
bs_set_parent_close_blob 15
bs_set_parent_close_snapshot 25
bs_set_parent_refs 15
bs_set_parent_set_back_bs_dev_done 15
bs_set_parent_snapshot_open_cpl 25
bs_set_super_read_cpl 10
bs_set_super_write_cpl 10
bs_shallow_copy_bdev_write_cpl 10
bs_shallow_copy_blob_open_cpl 20
bs_shallow_copy_blob_read_cpl 10
bs_shallow_copy_cleanup_finish 20
bs_shallow_copy_cluster_find_next 15
bs_snapshot_copy_xattr 25
bs_snapshot_freeze_cpl 266
bs_snapshot_newblob_create_cpl 276
bs_snapshot_newblob_open_cpl 271
bs_snapshot_newblob_sync_cpl 266
bs_snapshot_origblob_open_cpl 289
bs_snapshot_origblob_sync_cpl 261
bs_snapshot_swap_cluster_maps 276
bs_snapshot_unfreeze_cpl 411
bs_super_validate 1462
bs_unload_finish 829
bs_unload_read_super_cpl 829
bs_unload_write_super_cpl 819
bs_unload_write_used_blobids_cpl 819
bs_unload_write_used_clusters_cpl 819
bs_unload_write_used_pages_cpl 829
bs_unregister_md_thread 988
bs_update_corrupted_blob 15
bs_write_super 1031
bs_write_used_blobids 953
bs_write_used_clusters 953
bs_write_used_md 963
bs_xattr_clone 60
bs_xattr_snapshot 276
delete_blob_cleanup_finish 138
delete_snapshot_cleanup_clone 15
delete_snapshot_cleanup_snapshot 28
delete_snapshot_esnap_channels_destroyed_cb 10
delete_snapshot_freeze_io_cb 75
delete_snapshot_open_clone_cb 88
delete_snapshot_sync_clone_cpl 70
delete_snapshot_sync_snapshot_cpl 65
delete_snapshot_sync_snapshot_xattr_cpl 75
delete_snapshot_unfreeze_cpl 60
delete_snapshot_update_extent_pages 73
delete_snapshot_update_extent_pages_cpl 70
register_flag_blob 3
register_flag_blob_esnap 3
rw_iov_done 3910
rw_iov_split_next 930
spdk_blob_close 5211
spdk_blob_get_clones 246
spdk_blob_get_esnap_bs_dev 5
spdk_blob_get_esnap_id 30
spdk_blob_get_id 712
spdk_blob_get_next_allocated_io_unit 15
spdk_blob_get_next_unallocated_io_unit 15
spdk_blob_get_num_allocated_clusters 415
spdk_blob_get_num_clusters 707
spdk_blob_get_num_io_units 30
spdk_blob_get_parent_snapshot 324
spdk_blob_get_xattr_names 5
spdk_blob_get_xattr_value 192
spdk_blob_io_read 26143
spdk_blob_io_readv 1655
spdk_blob_io_readv_ext 2105
spdk_blob_io_unmap 140
spdk_blob_io_write 27349
spdk_blob_io_write_zeroes 60
spdk_blob_io_writev 175
spdk_blob_io_writev_ext 260
spdk_blob_is_clone 85
spdk_blob_is_degraded 35
spdk_blob_is_esnap_clone 57607
spdk_blob_is_read_only 60
spdk_blob_is_snapshot 65
spdk_blob_is_thin_provisioned 46657
spdk_blob_open_opts_init 4346
spdk_blob_opts_init 4611
spdk_blob_remove_xattr 45
spdk_blob_resize 269
spdk_blob_set_esnap_bs_dev 10
spdk_blob_set_read_only 296
spdk_blob_set_xattr 216
spdk_blob_sync_md 1370
spdk_blob_tree_RB_FIND 987
spdk_blob_tree_RB_INSERT 4282
spdk_blob_tree_RB_INSERT_COLOR 4282
spdk_blob_tree_RB_MINMAX 988
spdk_blob_tree_RB_NEXT 0
spdk_blob_tree_RB_REMOVE 4282
spdk_blob_tree_RB_REMOVE_COLOR 767
spdk_bs_alloc_io_channel 276
spdk_bs_blob_decouple_parent 40
spdk_bs_blob_set_external_parent 30
spdk_bs_blob_set_parent 45
spdk_bs_blob_shallow_copy 20
spdk_bs_create_blob 16
spdk_bs_create_blob_ext 1999
spdk_bs_create_clone 65
spdk_bs_create_snapshot 289
spdk_bs_delete_blob 1953
spdk_bs_destroy 10
spdk_bs_dump 0
spdk_bs_free_cluster_count 700
spdk_bs_free_io_channel 276
spdk_bs_get_bstype 2
spdk_bs_get_cluster_size 254
spdk_bs_get_io_unit_size 1006
spdk_bs_get_page_size 114
spdk_bs_get_super 15
spdk_bs_grow 5
spdk_bs_grow_live 40
spdk_bs_inflate_blob 35
spdk_bs_init 612
spdk_bs_iter_first 366
spdk_bs_iter_next 527
spdk_bs_load 401
spdk_bs_open_blob 5348
spdk_bs_open_blob_ext 5
spdk_bs_opts_init 1323
spdk_bs_set_bstype 0
spdk_bs_set_super 10
spdk_bs_total_data_cluster_count 194
spdk_bs_unload 839
spdk_free_cluster_unmap_complete 75
spdk_xattr_names_free 5
spdk_xattr_names_get_count 5
spdk_xattr_names_get_name 10
update_clone_on_snapshot_deletion 88
xattrs_free 13414

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