aboutsummaryrefslogtreecommitdiffstats
path: root/arch/mn10300/kernel/sys_mn10300.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mn10300/kernel/sys_mn10300.c')
-rw-r--r--arch/mn10300/kernel/sys_mn10300.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/mn10300/kernel/sys_mn10300.c b/arch/mn10300/kernel/sys_mn10300.c
index 5f17a1ebc825..bca5a84dc72c 100644
--- a/arch/mn10300/kernel/sys_mn10300.c
+++ b/arch/mn10300/kernel/sys_mn10300.c
@@ -29,23 +29,6 @@
29#define MIN_MAP_ADDR PAGE_SIZE /* minimum fixed mmap address */ 29#define MIN_MAP_ADDR PAGE_SIZE /* minimum fixed mmap address */
30 30
31/* 31/*
32 * sys_pipe() is the normal C calling standard for creating
33 * a pipe. It's not the way Unix traditionally does this, though.
34 */
35asmlinkage long sys_pipe(unsigned long __user *fildes)
36{
37 int fd[2];
38 int error;
39
40 error = do_pipe(fd);
41 if (!error) {
42 if (copy_to_user(fildes, fd, 2 * sizeof(int)))
43 error = -EFAULT;
44 }
45 return error;
46}
47
48/*
49 * memory mapping syscall 32 * memory mapping syscall
50 */ 33 */
51asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, 34asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,