include/asm/syscall_wrapper.h

62 #define COND_SYSCALL(name)						\
63 	cond_syscall(__s390x_sys_##name);				\
64 	cond_syscall(__s390_sys_##name)
66 #define COMPAT_SYSCALL_DEFINEx(x, name, ...)						\
67 	long __s390_compat_sys##name(struct pt_regs *regs);				\
68 	ALLOW_ERROR_INJECTION(__s390_compat_sys##name, ERRNO);				\
69 	static inline long __se_compat_sys##name(__MAP(x, __SC_LONG, __VA_ARGS__));	\
70 	static inline long __do_compat_sys##name(__MAP(x, __SC_DECL, __VA_ARGS__));	\
71 	long __s390_compat_sys##name(struct pt_regs *regs)				\
73 		return __se_compat_sys##name(SC_S390_REGS_TO_ARGS(x, __VA_ARGS__));	\
75 	static inline long __se_compat_sys##name(__MAP(x, __SC_LONG, __VA_ARGS__))	\
78 		return __do_compat_sys##name(__MAP(x, __SC_DELOUSE, __VA_ARGS__));	\
80 	static inline long __do_compat_sys##name(__MAP(x, __SC_DECL, __VA_ARGS__))
86 #define COND_SYSCALL_COMPAT(name)					\
87 	cond_syscall(__s390_compat_sys_##name)
89 #define __S390_SYS_STUBx(x, name, ...)						\
90 	long __s390_sys##name(struct pt_regs *regs);				\
91 	ALLOW_ERROR_INJECTION(__s390_sys##name, ERRNO);				\
92 	static inline long ___se_sys##name(__MAP(x, __SC_LONG, __VA_ARGS__));	\
93 	long __s390_sys##name(struct pt_regs *regs)				\
95 		return ___se_sys##name(SC_S390_REGS_TO_ARGS(x, __VA_ARGS__));	\
97 	static inline long ___se_sys##name(__MAP(x, __SC_LONG, __VA_ARGS__))	\
100 		return __do_sys##name(__MAP(x, __SC_COMPAT_CAST, __VA_ARGS__));	\
116 #define COND_SYSCALL(name)						\
117 	cond_syscall(__s390x_sys_##name)
119 #define __S390_SYS_STUBx(x, fullname, name, ...)
123 #define __SYSCALL_DEFINEx(x, name, ...)						\
124 	long __s390x_sys##name(struct pt_regs *regs);				\
125 	ALLOW_ERROR_INJECTION(__s390x_sys##name, ERRNO);			\
126 	static inline long __se_sys##name(__MAP(x, __SC_LONG, __VA_ARGS__));	\
127 	static inline long __do_sys##name(__MAP(x, __SC_DECL, __VA_ARGS__));	\
128 	__S390_SYS_STUBx(x, name, __VA_ARGS__);					\
129 	long __s390x_sys##name(struct pt_regs *regs)				\
131 		return __se_sys##name(SC_S390_REGS_TO_ARGS(x, __VA_ARGS__));	\
133 	static inline long __se_sys##name(__MAP(x, __SC_LONG, __VA_ARGS__))	\
136 		return __do_sys##name(__MAP(x, __SC_CAST, __VA_ARGS__));	\
138 	static inline long __do_sys##name(__MAP(x, __SC_DECL, __VA_ARGS__))