HEX
Server: Apache/2.4.52 (Ubuntu)
System: Linux ip-10-0-8-47 6.8.0-1021-aws #23~22.04.1-Ubuntu SMP Tue Dec 10 16:31:58 UTC 2024 aarch64
User: ubuntu (1000)
PHP: 8.1.2-1ubuntu2.22
Disabled: NONE
Upload Files
File: //usr/lib/modules/6.8.0-1040-aws/build/include/asm-generic/flat.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_GENERIC_FLAT_H
#define _ASM_GENERIC_FLAT_H

#include <linux/uaccess.h>

static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags,
		u32 *addr)
{
#ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
	return copy_from_user(addr, rp, 4) ? -EFAULT : 0;
#else
	return get_user(*addr, rp);
#endif
}

static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel)
{
#ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
	return copy_to_user(rp, &addr, 4) ? -EFAULT : 0;
#else
	return put_user(addr, rp);
#endif
}

#endif /* _ASM_GENERIC_FLAT_H */