diff --git a/[refs] b/[refs]
index 769de9c9c591..d321e6222be5 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c89f2750e9845aa115ca30c062edd569da619cad
+refs/heads/master: 17c4c9db4a33ae0a8dcfafab3dc59a83ccaf6076
diff --git a/trunk/drivers/platform/goldfish/goldfish_pipe.c b/trunk/drivers/platform/goldfish/goldfish_pipe.c
index 58dae1f1fdd4..4f5aa831f549 100644
--- a/trunk/drivers/platform/goldfish/goldfish_pipe.c
+++ b/trunk/drivers/platform/goldfish/goldfish_pipe.c
@@ -300,6 +300,7 @@ static ssize_t goldfish_pipe_read_write(struct file *filp, char __user *buffer,
 		int status, wakeBit;
 
 		/* Ensure that the corresponding page is properly mapped */
+		/* FIXME: this isn't safe or sufficient - use get_user_pages */
 		if (is_write) {
 			char c;
 			/* Ensure that the page is mapped and readable */