diff options
Diffstat (limited to 'arch/powerpc/kernel/syscalls.c')
-rw-r--r-- | arch/powerpc/kernel/syscalls.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/powerpc/kernel/syscalls.c b/arch/powerpc/kernel/syscalls.c index e722a4eeb5d0..4fe69ca24481 100644 --- a/arch/powerpc/kernel/syscalls.c +++ b/arch/powerpc/kernel/syscalls.c | |||
@@ -136,23 +136,6 @@ int sys_ipc(uint call, int first, unsigned long second, long third, | |||
136 | return ret; | 136 | return ret; |
137 | } | 137 | } |
138 | 138 | ||
139 | /* | ||
140 | * sys_pipe() is the normal C calling standard for creating | ||
141 | * a pipe. It's not the way unix traditionally does this, though. | ||
142 | */ | ||
143 | int sys_pipe(int __user *fildes) | ||
144 | { | ||
145 | int fd[2]; | ||
146 | int error; | ||
147 | |||
148 | error = do_pipe(fd); | ||
149 | if (!error) { | ||
150 | if (copy_to_user(fildes, fd, 2*sizeof(int))) | ||
151 | error = -EFAULT; | ||
152 | } | ||
153 | return error; | ||
154 | } | ||
155 | |||
156 | static inline unsigned long do_mmap2(unsigned long addr, size_t len, | 139 | static inline unsigned long do_mmap2(unsigned long addr, size_t len, |
157 | unsigned long prot, unsigned long flags, | 140 | unsigned long prot, unsigned long flags, |
158 | unsigned long fd, unsigned long off, int shift) | 141 | unsigned long fd, unsigned long off, int shift) |