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git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/blob - lib/irq_regs.c
1 /* saved per-CPU IRQ register pointer
3 * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version
9 * 2 of the License, or (at your option) any later version.
11 #include <linux/module.h>
12 #include <asm/irq_regs.h>
14 #ifndef ARCH_HAS_OWN_IRQ_REGS
15 DEFINE_PER_CPU(struct pt_regs
*, __irq_regs
);
16 EXPORT_PER_CPU_SYMBOL(__irq_regs
);