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- /*
- * 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 */
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