From 2b66421995d2e93c9d1a0111acf2581f8529c6e5 Mon Sep 17 00:00:00 2001
From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Wed, 14 Jan 2009 14:14:35 +0100
Subject: [PATCH] [CVE-2009-0029] System call wrappers part 33
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
---
fs/pipe.c | 2 +-
include/linux/syscalls.h | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/pipe.c b/fs/pipe.c
index b89c878588a9..3a48ba5179d5 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -1059,7 +1059,7 @@ SYSCALL_DEFINE2(pipe2, int __user *, fildes, int, flags)
return error;
}
-asmlinkage long sys_pipe(int __user *fildes)
+SYSCALL_DEFINE1(pipe, int __user *, fildes)
{
return sys_pipe2(fildes, 0);
}
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 56c400138b05..16875f89e6a7 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -685,6 +685,7 @@ asmlinkage long sys_ppoll(struct pollfd __user *, unsigned int,
struct timespec __user *, const sigset_t __user *,
size_t);
asmlinkage long sys_pipe2(int __user *, int);
+asmlinkage long sys_pipe(int __user *);
int kernel_execve(const char *filename, char *const argv[], char *const envp[]);
--
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