diff options
-rw-r--r-- | arch/cris/kernel/sys_cris.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/cris/kernel/sys_cris.c b/arch/cris/kernel/sys_cris.c index d124066e1728..a79fbd87021b 100644 --- a/arch/cris/kernel/sys_cris.c +++ b/arch/cris/kernel/sys_cris.c | |||
@@ -27,28 +27,6 @@ | |||
27 | #include <asm/uaccess.h> | 27 | #include <asm/uaccess.h> |
28 | #include <asm/segment.h> | 28 | #include <asm/segment.h> |
29 | 29 | ||
30 | /* | ||
31 | * sys_pipe() is the normal C calling standard for creating | ||
32 | * a pipe. It's not the way Unix traditionally does this, though. | ||
33 | */ | ||
34 | asmlinkage int sys_pipe(unsigned long __user * fildes) | ||
35 | { | ||
36 | int fd[2]; | ||
37 | int error; | ||
38 | |||
39 | lock_kernel(); | ||
40 | error = do_pipe(fd); | ||
41 | unlock_kernel(); | ||
42 | if (!error) { | ||
43 | if (copy_to_user(fildes, fd, 2*sizeof(int))) { | ||
44 | sys_close(fd[0]); | ||
45 | sys_close(fd[1]); | ||
46 | error = -EFAULT; | ||
47 | } | ||
48 | } | ||
49 | return error; | ||
50 | } | ||
51 | |||
52 | /* common code for old and new mmaps */ | 30 | /* common code for old and new mmaps */ |
53 | static inline long | 31 | static inline long |
54 | do_mmap2(unsigned long addr, unsigned long len, unsigned long prot, | 32 | do_mmap2(unsigned long addr, unsigned long len, unsigned long prot, |