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Diffstat (limited to '')
| -rw-r--r-- | arch/s390/include/asm/mmzone.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/s390/include/asm/mmzone.h b/arch/s390/include/asm/mmzone.h new file mode 100644 index 000000000..73e3e7c69 --- /dev/null +++ b/arch/s390/include/asm/mmzone.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * NUMA support for s390 + * + * Copyright IBM Corp. 2015 + */ + +#ifndef _ASM_S390_MMZONE_H +#define _ASM_S390_MMZONE_H + +#ifdef CONFIG_NUMA + +extern struct pglist_data *node_data[]; +#define NODE_DATA(nid) (node_data[nid]) + +#endif /* CONFIG_NUMA */ +#endif /* _ASM_S390_MMZONE_H */ |