--- zzzz-none-000/linux-4.9.276/include/linux/compat.h	2021-07-20 14:21:16.000000000 +0000
+++ falcon-5530-750/linux-4.9.276/include/linux/compat.h	2023-04-05 08:19:02.000000000 +0000
@@ -46,16 +46,20 @@
 #define COMPAT_SYSCALL_DEFINE6(name, ...) \
 	COMPAT_SYSCALL_DEFINEx(6, _##name, __VA_ARGS__)
 
-#define COMPAT_SYSCALL_DEFINEx(x, name, ...)				\
-	asmlinkage long compat_sys##name(__MAP(x,__SC_DECL,__VA_ARGS__))\
-		__attribute__((alias(__stringify(compat_SyS##name))));  \
-	static inline long C_SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__));\
-	asmlinkage long compat_SyS##name(__MAP(x,__SC_LONG,__VA_ARGS__));\
-	asmlinkage long compat_SyS##name(__MAP(x,__SC_LONG,__VA_ARGS__))\
-	{								\
-		return C_SYSC##name(__MAP(x,__SC_DELOUSE,__VA_ARGS__));	\
-	}								\
-	static inline long C_SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__))
+#define COMPAT_SYSCALL_DEFINEx(x, name, ...)                                  \
+	__diag_push();                                                        \
+	__diag_ignore(GCC, 8, "-Wattribute-alias",                            \
+		      "Type aliasing is used to sanitize syscall arguments"); \
+	asmlinkage long compat_sys##name(__MAP(x, __SC_DECL, __VA_ARGS__))    \
+		__attribute__((alias(__stringify(compat_SyS##name))));        \
+	static inline long C_SYSC##name(__MAP(x, __SC_DECL, __VA_ARGS__));    \
+	asmlinkage long compat_SyS##name(__MAP(x, __SC_LONG, __VA_ARGS__));   \
+	asmlinkage long compat_SyS##name(__MAP(x, __SC_LONG, __VA_ARGS__))    \
+	{                                                                     \
+		return C_SYSC##name(__MAP(x, __SC_DELOUSE, __VA_ARGS__));     \
+	}                                                                     \
+	__diag_pop();                                                         \
+	static inline long C_SYSC##name(__MAP(x, __SC_DECL, __VA_ARGS__))
 
 #ifndef compat_user_stack_pointer
 #define compat_user_stack_pointer() current_user_stack_pointer()