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-rw-r--r--kernel/sys_ni.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c
index 6cafc008f6db..9791364925dc 100644
--- a/kernel/sys_ni.c
+++ b/kernel/sys_ni.c
@@ -5,6 +5,11 @@
5 5
6#include <asm/unistd.h> 6#include <asm/unistd.h>
7 7
8#ifdef CONFIG_ARCH_HAS_SYSCALL_WRAPPER
9/* Architectures may override COND_SYSCALL and COND_SYSCALL_COMPAT */
10#include <asm/syscall_wrapper.h>
11#endif /* CONFIG_ARCH_HAS_SYSCALL_WRAPPER */
12
8/* we can't #include <linux/syscalls.h> here, 13/* we can't #include <linux/syscalls.h> here,
9 but tell gcc to not warn with -Wmissing-prototypes */ 14 but tell gcc to not warn with -Wmissing-prototypes */
10asmlinkage long sys_ni_syscall(void); 15asmlinkage long sys_ni_syscall(void);
@@ -17,8 +22,13 @@ asmlinkage long sys_ni_syscall(void)
17 return -ENOSYS; 22 return -ENOSYS;
18} 23}
19 24
25#ifndef COND_SYSCALL
20#define COND_SYSCALL(name) cond_syscall(sys_##name) 26#define COND_SYSCALL(name) cond_syscall(sys_##name)
27#endif /* COND_SYSCALL */
28
29#ifndef COND_SYSCALL_COMPAT
21#define COND_SYSCALL_COMPAT(name) cond_syscall(compat_sys_##name) 30#define COND_SYSCALL_COMPAT(name) cond_syscall(compat_sys_##name)
31#endif /* COND_SYSCALL_COMPAT */
22 32
23/* 33/*
24 * This list is kept in the same order as include/uapi/asm-generic/unistd.h. 34 * This list is kept in the same order as include/uapi/asm-generic/unistd.h.