diff --git a/[refs] b/[refs]
index e87c57004f83..4eb03cfcf9cf 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f1671f6d783a2385d32e11f456cbe32f0e4b4b49
+refs/heads/master: d20d5a7456d57d8affa88f45f27ae96ea49c29e4
diff --git a/trunk/init/initramfs.c b/trunk/init/initramfs.c
index e44f2d932cc4..9ee7b7810417 100644
--- a/trunk/init/initramfs.c
+++ b/trunk/init/initramfs.c
@@ -310,7 +310,8 @@ static int __init do_name(void)
 			if (wfd >= 0) {
 				sys_fchown(wfd, uid, gid);
 				sys_fchmod(wfd, mode);
-				sys_ftruncate(wfd, body_len);
+				if (body_len)
+					sys_ftruncate(wfd, body_len);
 				vcollected = kstrdup(collected, GFP_KERNEL);
 				state = CopyFile;
 			}