Index: linux-3.10.1/drivers/mtd/mtdpart.c
===================================================================
--- linux-3.10.1.orig/drivers/mtd/mtdpart.c	2013-07-15 11:39:25.376669514 +0200
+++ linux-3.10.1/drivers/mtd/mtdpart.c	2013-07-15 11:49:53.040684471 +0200
@@ -807,10 +807,6 @@
 		return;
 
 	len = be32_to_cpu(hdr.size) + 0x40;
-	len = mtd_pad_erasesize(master, part->offset, len);
-	if (len + master->erasesize > part->mtd.size)
-		return;
-
 	__mtd_add_partition(master, "rootfs", part->offset + len,
 			    part->mtd.size - len, false);
 }