| /* saved per-CPU IRQ register pointer |
| * |
| * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved. |
| * Written by David Howells (dhowells@redhat.com) |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation; either version |
| * 2 of the License, or (at your option) any later version. |
| */ |
| #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 |
