/* *  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__("lhi   %0,-8192\n\t"                "al    %0,0xc40"                : "=&r" (current) : : "cc" );        return current; }#define current get_current()#endif#endif /* !(_S390_CURRENT_H) */