1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copyright (C) Qu Wenruo 2017. All rights reserved. 4 */ 5 6 #ifndef BTRFS_TREE_CHECKER_H 7 #define BTRFS_TREE_CHECKER_H 8 9 #include "ctree.h" 10 #include "extent_io.h" 11 12 /* 13 * Comprehensive leaf checker. 14 * Will check not only the item pointers, but also every possible member 15 * in item data. 16 */ 17 int btrfs_check_leaf_full(struct extent_buffer *leaf); 18 19 /* 20 * Less strict leaf checker. 21 * Will only check item pointers, not reading item data. 22 */ 23 int btrfs_check_leaf_relaxed(struct btrfs_fs_info *fs_info, 24 struct extent_buffer *leaf); 25 int btrfs_check_node(struct btrfs_fs_info *fs_info, struct extent_buffer *node); 26 27 int btrfs_check_chunk_valid(struct btrfs_fs_info *fs_info, 28 struct extent_buffer *leaf, 29 struct btrfs_chunk *chunk, u64 logical); 30 31 #endif 32