15 строки
394 B
C
15 строки
394 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/* saved per-CPU IRQ register pointer
|
|
*
|
|
* Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
|
|
* Written by David Howells (dhowells@redhat.com)
|
|
*/
|
|
#include <linux/export.h>
|
|
#include <linux/percpu.h>
|
|
#include <asm/irq_regs.h>
|
|
|
|
#ifndef ARCH_HAS_OWN_IRQ_REGS
|
|
DEFINE_PER_CPU(struct pt_regs *, __irq_regs);
|
|
EXPORT_PER_CPU_SYMBOL(__irq_regs);
|
|
#endif
|