1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* K8 NUMA support */
3 /* Copyright 2002,2003 by Andi Kleen, SuSE Labs */
4 /* 2.5 Version loosely based on the NUMAQ Code by Pat Gaughen. */
5 #ifndef _ASM_X86_MMZONE_64_H
6 #define _ASM_X86_MMZONE_64_H
7 
8 #ifdef CONFIG_NUMA
9 
10 #include <linux/mmdebug.h>
11 #include <asm/smp.h>
12 
13 extern struct pglist_data *node_data[];
14 
15 #define NODE_DATA(nid)		(node_data[nid])
16 
17 #endif
18 #endif /* _ASM_X86_MMZONE_64_H */
19