📄 softirq.h
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/* softirq.h: 64-bit Sparc soft IRQ support. * * Copyright (C) 1997, 1998 David S. Miller (davem@caip.rutgers.edu) */#ifndef __SPARC64_SOFTIRQ_H#define __SPARC64_SOFTIRQ_H#include <asm/atomic.h>#include <asm/hardirq.h>#include <asm/system.h> /* for membar() */#define local_bh_disable() (local_bh_count(smp_processor_id())++)#define local_bh_enable() (local_bh_count(smp_processor_id())--)#define in_softirq() (local_bh_count(smp_processor_id()) != 0)#endif /* !(__SPARC64_SOFTIRQ_H) */
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