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Diffstat (limited to 'include/linux/mm_types.h')
-rw-r--r--include/linux/mm_types.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 87766791845..f4c03e0b355 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -1,7 +1,7 @@
#ifndef _LINUX_MM_TYPES_H
#define _LINUX_MM_TYPES_H
-#include <linux/auxvec.h> /* For AT_VECTOR_SIZE */
+#include <linux/auxvec.h>
#include <linux/types.h>
#include <linux/threads.h>
#include <linux/list.h>
@@ -13,6 +13,11 @@
#include <asm/page.h>
#include <asm/mmu.h>
+#ifndef AT_VECTOR_SIZE_ARCH
+#define AT_VECTOR_SIZE_ARCH 0
+#endif
+#define AT_VECTOR_SIZE (2*(AT_VECTOR_SIZE_ARCH + AT_VECTOR_SIZE_BASE + 1))
+
struct address_space;
#if NR_CPUS >= CONFIG_SPLIT_PTLOCK_CPUS