diff --git a/[refs] b/[refs]
index 7a4d3a377a51..4bb7550cc567 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c67e5382fb3f312c95d8d01db40fb398e6da454d
+refs/heads/master: a1d494495c69ef0810cd008f59310d2b9db28e36
diff --git a/trunk/fs/pipe.c b/trunk/fs/pipe.c
index fec5e4ad071a..95ebb56de494 100644
--- a/trunk/fs/pipe.c
+++ b/trunk/fs/pipe.c
@@ -693,7 +693,7 @@ static long pipe_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 
 			return put_user(count, (int __user *)arg);
 		default:
-			return -EINVAL;
+			return -ENOIOCTLCMD;
 	}
 }