sys/dev/pci/drm/include/linux/preempt.h


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/* Public domain. */

#ifndef _LINUX_PREEMPT_H
#define _LINUX_PREEMPT_H

#define preempt_enable()
#define preempt_disable()

static inline bool
in_irq(void)
{
#if defined(__amd64__) || defined(__arm__) || defined(__arm64__) || \
    defined(__i386__)
	return (curcpu()->ci_idepth > 0);
#else
	return false;
#endif
}

#define in_interrupt()	in_irq()
#define in_task()	(!in_irq())

#endif