/* SPDX-License-Identifier: GPL-2.0-or-later */
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/* -*- mode: c; c-basic-offset: 8; -*-
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* vim: noexpandtab sw=8 ts=8 sts=0:
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*
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* namei.h
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*
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* Function prototypes
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*
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* Copyright (C) 2002, 2004 Oracle. All rights reserved.
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*/
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#ifndef OCFS2_NAMEI_H
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#define OCFS2_NAMEI_H
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#define OCFS2_DIO_ORPHAN_PREFIX "dio-"
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#define OCFS2_DIO_ORPHAN_PREFIX_LEN 4
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extern const struct inode_operations ocfs2_dir_iops;
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struct dentry *ocfs2_get_parent(struct dentry *child);
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int ocfs2_orphan_del(struct ocfs2_super *osb,
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handle_t *handle,
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struct inode *orphan_dir_inode,
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struct inode *inode,
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struct buffer_head *orphan_dir_bh,
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bool dio);
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int ocfs2_create_inode_in_orphan(struct inode *dir,
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int mode,
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struct inode **new_inode);
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int ocfs2_add_inode_to_orphan(struct ocfs2_super *osb,
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struct inode *inode);
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int ocfs2_del_inode_from_orphan(struct ocfs2_super *osb,
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struct inode *inode, struct buffer_head *di_bh,
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int update_isize, loff_t end);
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int ocfs2_mv_orphaned_inode_to_new(struct inode *dir,
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struct inode *new_inode,
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struct dentry *new_dentry);
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#endif /* OCFS2_NAMEI_H */
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