diff options
Diffstat (limited to 'arch/x86/include/asm/mmzone_64.h')
| -rw-r--r-- | arch/x86/include/asm/mmzone_64.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/x86/include/asm/mmzone_64.h b/arch/x86/include/asm/mmzone_64.h new file mode 100644 index 000000000..0c585046f --- /dev/null +++ b/arch/x86/include/asm/mmzone_64.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* K8 NUMA support */ +/* Copyright 2002,2003 by Andi Kleen, SuSE Labs */ +/* 2.5 Version loosely based on the NUMAQ Code by Pat Gaughen. */ +#ifndef _ASM_X86_MMZONE_64_H +#define _ASM_X86_MMZONE_64_H + +#ifdef CONFIG_NUMA + +#include <linux/mmdebug.h> +#include <asm/smp.h> + +extern struct pglist_data *node_data[]; + +#define NODE_DATA(nid) (node_data[nid]) + +#endif +#endif /* _ASM_X86_MMZONE_64_H */ |