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dbba7a38b0
[ Upstream commit 71008734d27f2276fcef23a5e546d358430f2d52 ]
We're supposed to print the root_key.offset in btrfs_root_name in the
case of a reloc root, not the objectid. Fix this helper to take the key
so we have access to the offset when we need it.
Fixes: 457f1864b5 ("btrfs: pretty print leaked root name")
Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
17 lines
456 B
C
17 lines
456 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2007 Oracle. All rights reserved.
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*/
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#ifndef BTRFS_PRINT_TREE_H
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#define BTRFS_PRINT_TREE_H
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/* Buffer size to contain tree name and possibly additional data (offset) */
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#define BTRFS_ROOT_NAME_BUF_LEN 48
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void btrfs_print_leaf(struct extent_buffer *l);
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void btrfs_print_tree(struct extent_buffer *c, bool follow);
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const char *btrfs_root_name(const struct btrfs_key *key, char *buf);
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#endif
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