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Diffstat (limited to 'arch/arm/include/asm/system.h')
-rw-r--r--arch/arm/include/asm/system.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h
index 4adf71b2b54..d4ced6df39f 100644
--- a/arch/arm/include/asm/system.h
+++ b/arch/arm/include/asm/system.h
@@ -87,6 +87,14 @@ struct siginfo;
void arm_notify_die(const char *str, struct pt_regs *regs, struct siginfo *info,
unsigned long err, unsigned long trap);
+#ifdef CONFIG_ARM_LPAE
+#define FAULT_CODE_ALIGNMENT 33
+#define FAULT_CODE_DEBUG 34
+#else
+#define FAULT_CODE_ALIGNMENT 1
+#define FAULT_CODE_DEBUG 2
+#endif
+
void hook_fault_code(int nr, int (*fn)(unsigned long, unsigned int,
struct pt_regs *),
int sig, int code, const char *name);