From: James Hughes <james.hug...@raspberrypi.org> Date: Wed, 19 Apr 2017 11:13:40 +0100
> The driver was failing to check that the SKB wasn't cloned > before adding checksum data. > Replace existing handling to extend/copy the header buffer > with skb_cow_head. > > Signed-off-by: James Hughes <james.hug...@raspberrypi.org> Applied.
