forked from mirrors/linux
6c75a589cb
Since print-tree infrastructure only prints the content of a tree block, we can make them to accept const extent buffer pointer. This removes a forced type convert in extent-tree, where we convert a const extent buffer pointer to regular one, just to avoid compiler warning. Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
16 lines
468 B
C
16 lines
468 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(const struct extent_buffer *l);
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void btrfs_print_tree(const 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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