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Diffstat (limited to 'arch/arm64/include/asm/mmu.h')
-rw-r--r--arch/arm64/include/asm/mmu.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h
index cbff2d42c1d8..b2e91c187e2a 100644
--- a/arch/arm64/include/asm/mmu.h
+++ b/arch/arm64/include/asm/mmu.h
@@ -17,11 +17,14 @@
#ifndef __ASSEMBLY__
+#include <linux/refcount.h>
+
typedef struct {
atomic64_t id;
#ifdef CONFIG_COMPAT
void *sigpage;
#endif
+ refcount_t pinned;
void *vdso;
unsigned long flags;
} mm_context_t;