/* * include/asm-s390/hardirq.h * * S390 version * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), * Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com) * * Derived from "include/asm-i386/hardirq.h" */ #ifndef __ASM_HARDIRQ_H #define __ASM_HARDIRQ_H #include <linux/config.h> #include <linux/threads.h> #include <linux/sched.h> #include <linux/cache.h> #include <linux/interrupt.h> #include <asm/lowcore.h> /* irq_cpustat_t is unused currently, but could be converted * into a percpu variable instead of storing softirq_pending * on the lowcore */ typedef struct { unsigned int __softirq_pending; } irq_cpustat_t; #define local_softirq_pending() (S390_lowcore.softirq_pending) #define __ARCH_IRQ_STAT #define __ARCH_HAS_DO_SOFTIRQ #define HARDIRQ_BITS 8 extern void account_ticks(struct pt_regs *); #endif /* __ASM_HARDIRQ_H */