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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2020 Oracle. All Rights Reserved.
* Author: Darrick J. Wong <darrick.wong@oracle.com>
*/
#ifndef __XFS_SCRUB_XFILE_H__
#define __XFS_SCRUB_XFILE_H__
struct xfile {
struct file *filp;
};
struct xfile *xfile_create(const char *description, loff_t size);
void xfile_destroy(struct xfile *xf);
int xfile_pread(struct xfile *xf, void *buf, size_t count, loff_t offset);
int xfile_pwrite(struct xfile *xf, void *buf, size_t count, loff_t offset);
void xfile_discard(struct xfile *xf, loff_t start, loff_t end);
loff_t xfile_seek_data(struct xfile *xf, loff_t pos);
#endif /* __XFS_SCRUB_XFILE_H__ */
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