--- tmpfs_vnops.c.orig	Fri Nov  9 11:59:39 2007
+++ tmpfs_vnops.c	Fri Nov  9 12:00:46 2007
@@ -529,7 +529,7 @@
 	size_t len;
 	int resid;
 
-	int error;
+	int error = 0;
 
 	node = VP_TO_TMPFS_NODE(vp);
 
@@ -576,6 +576,8 @@
 	caddr_t		va;
 	int		error;
 
+	error = 0;
+	
 	addr = uio->uio_offset;
 	idx = OFF_TO_IDX(addr);
 	offset = addr & PAGE_MASK;