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/*
* include/asm-s390/softirq.h
*
* S390 version
*
* Derived from "include/asm-i386/softirq.h"
*/
#ifndef __ASM_SOFTIRQ_H
#define __ASM_SOFTIRQ_H
#ifndef __LINUX_SMP_H
#include <linux/smp.h>
#endif
#include <asm/atomic.h>
#include <asm/hardirq.h>
#include <asm/lowcore.h>
#define cpu_bh_disable(cpu) do { local_bh_count(cpu)++; barrier(); } while (0)
#define cpu_bh_enable(cpu) do { barrier(); local_bh_count(cpu)--; } while (0)
#define local_bh_disable() cpu_bh_disable(smp_processor_id())
#define local_bh_enable() cpu_bh_enable(smp_processor_id())
#define in_softirq() (local_bh_count(smp_processor_id()) != 0)
#endif /* __ASM_SOFTIRQ_H */
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