22  * The registers are decoded according to the ABI:
85 #define __SYS_STUB0(abi, name)						\  argument
86 	long __##abi##_##name(const struct pt_regs *regs);		\
87 	ALLOW_ERROR_INJECTION(__##abi##_##name, ERRNO);			\
88 	long __##abi##_##name(const struct pt_regs *regs)		\
91 #define __SYS_STUBx(abi, name, ...)					\  argument
92 	long __##abi##_##name(const struct pt_regs *regs);		\
93 	ALLOW_ERROR_INJECTION(__##abi##_##name, ERRNO);			\
94 	long __##abi##_##name(const struct pt_regs *regs)		\
99 #define __COND_SYSCALL(abi, name)					\  argument
100 	__weak long __##abi##_##name(const struct pt_regs *__unused);	\
101 	__weak long __##abi##_##name(const struct pt_regs *__unused)	\
167  * For the x32 ABI, we need to create a stub for compat_sys_*() which is aware