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Diffstat (limited to 'arch/s390/include/asm/pgalloc.h')
-rw-r--r--arch/s390/include/asm/pgalloc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/include/asm/pgalloc.h b/arch/s390/include/asm/pgalloc.h
index bb0ff1bb0c4a..eccfa0642712 100644
--- a/arch/s390/include/asm/pgalloc.h
+++ b/arch/s390/include/asm/pgalloc.h
@@ -15,6 +15,8 @@
#include <linux/gfp.h>
#include <linux/mm.h>
+#define CRST_ALLOC_ORDER 2
+
unsigned long *crst_table_alloc(struct mm_struct *);
void crst_table_free(struct mm_struct *, unsigned long *);