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2f659546c9
When inspecting the error message with real corruption, the "root=%llu" always shows "1" (root tree), instead of the correct owner. The problem is that we are getting @root from page->mapping->host, which points the same btree inode, so we will always get the same root. This makes the root owner output meaningless, and harder to port tree-checker to btrfs-progs. So get rid of the false and meaningless @root parameter and replace it with @fs_info. To get the owner, we can only rely on btrfs_header_owner() now. Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/*
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* Copyright (C) Qu Wenruo 2017. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License v2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program.
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*/
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#ifndef __BTRFS_TREE_CHECKER__
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#define __BTRFS_TREE_CHECKER__
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#include "ctree.h"
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#include "extent_io.h"
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/*
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* Comprehensive leaf checker.
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* Will check not only the item pointers, but also every possible member
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* in item data.
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*/
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int btrfs_check_leaf_full(struct btrfs_fs_info *fs_info,
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struct extent_buffer *leaf);
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/*
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* Less strict leaf checker.
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* Will only check item pointers, not reading item data.
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*/
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int btrfs_check_leaf_relaxed(struct btrfs_fs_info *fs_info,
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struct extent_buffer *leaf);
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int btrfs_check_node(struct btrfs_fs_info *fs_info, struct extent_buffer *node);
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#endif
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