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/*
* include/asm-s390/current.h
*
* S390 version
* Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Derived from "include/asm-i386/current.h"
*/
#ifndef _S390_CURRENT_H
#define _S390_CURRENT_H
#ifdef __KERNEL__
struct task_struct;
static inline struct task_struct * get_current(void)
{
struct task_struct *current;
__asm__("lghi %0,-16384\n\t"
"ngr %0,15"
: "=&r" (current) );
return current;
}
#define current get_current()
#endif
#endif /* !(_S390_CURRENT_H) */
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