linux-stable/fs/ntfs/dir.h

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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* dir.h - Defines for directory handling in NTFS Linux kernel driver. Part of
* the Linux-NTFS project.
*
* Copyright (c) 2002-2004 Anton Altaparmakov
*/
#ifndef _LINUX_NTFS_DIR_H
#define _LINUX_NTFS_DIR_H
#include "layout.h"
#include "inode.h"
#include "types.h"
/*
* ntfs_name is used to return the file name to the caller of
* ntfs_lookup_inode_by_name() in order for the caller (namei.c::ntfs_lookup())
* to be able to deal with dcache aliasing issues.
*/
typedef struct {
MFT_REF mref;
FILE_NAME_TYPE_FLAGS type;
u8 len;
ntfschar name[0];
} __attribute__ ((__packed__)) ntfs_name;
/* The little endian Unicode string $I30 as a global constant. */
extern ntfschar I30[5];
extern MFT_REF ntfs_lookup_inode_by_name(ntfs_inode *dir_ni,
const ntfschar *uname, const int uname_len, ntfs_name **res);
#endif /* _LINUX_NTFS_FS_DIR_H */