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Diffstat (limited to 'arch/arm/include/asm/mmu.h')
-rw-r--r--arch/arm/include/asm/mmu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/include/asm/mmu.h b/arch/arm/include/asm/mmu.h
index 6f18da09668b..8d22ddafb7bb 100644
--- a/arch/arm/include/asm/mmu.h
+++ b/arch/arm/include/asm/mmu.h
@@ -11,6 +11,7 @@ typedef struct {
#endif
unsigned int vmalloc_seq;
unsigned long sigpage;
+ atomic_t gup_readers;
} mm_context_t;
#ifdef CONFIG_CPU_HAS_ASID