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s390/syscalls: move __S390_SYS_STUBx() macro 

Move __S390_SYS_STUBx() the end of the CONFIG_COMPAT section, so both
variants (compat and non-compat) are close together and can be easily
compared.

Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2023-01-23 14:30:44 +01:00
parent 82c1b3e7e5
commit 2e4532d4ac
1 changed files with 13 additions and 13 deletions
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26
arch/s390/include/asm/syscall_wrapper.h
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@ -54,17 +54,6 @@
(t)__ReS; \
})
#define __S390_SYS_STUBx(x, name, ...) \
long __s390_sys##name(struct pt_regs *regs); \
ALLOW_ERROR_INJECTION(__s390_sys##name, ERRNO); \
long __s390_sys##name(struct pt_regs *regs) \
{ \
long ret = __do_sys##name(SYSCALL_PT_ARGS(x, regs, \
__SC_COMPAT_CAST, __MAP(x, __SC_TYPE, __VA_ARGS__))); \
__MAP(x,__SC_TEST,__VA_ARGS__); \
return ret; \
}
/*
* To keep the naming coherent, re-define SYSCALL_DEFINE0 to create an alias
* named __s390x_sys_*()
@ -121,9 +110,18 @@
#define COMPAT_SYS_NI(name) \
SYSCALL_ALIAS(__s390_compat_sys_##name, sys_ni_posix_timers)
#else /* CONFIG_COMPAT */
#define __S390_SYS_STUBx(x, name, ...) \
long __s390_sys##name(struct pt_regs *regs); \
ALLOW_ERROR_INJECTION(__s390_sys##name, ERRNO); \
long __s390_sys##name(struct pt_regs *regs) \
{ \
long ret = __do_sys##name(SYSCALL_PT_ARGS(x, regs, \
__SC_COMPAT_CAST, __MAP(x, __SC_TYPE, __VA_ARGS__))); \
__MAP(x,__SC_TEST,__VA_ARGS__); \
return ret; \
}
#define __S390_SYS_STUBx(x, fullname, name, ...)
#else /* CONFIG_COMPAT */
#define SYSCALL_DEFINE0(sname) \
SYSCALL_METADATA(_##sname, 0); \
@ -137,6 +135,8 @@
#define SYS_NI(name) \
SYSCALL_ALIAS(__s390x_sys_##name, sys_ni_posix_timers);
#define __S390_SYS_STUBx(x, fullname, name, ...)
#endif /* CONFIG_COMPAT */
#define __SYSCALL_DEFINEx(x, name, ...) \