From: Andy Spencer <aspen...@spacex.com>
Date: Thu, 22 Feb 2018 11:05:33 -0800
> Previously, buffer descriptors containing only the frame check sequence
> (FCS) were skipped and not added to the skb. However, the page reference
> count was still incremented, leading to a memory leak.
> Fixing this inside gfar_add_rx_frag() is difficult due to reserved
> memory handling and page reuse. Instead, move the FCS handling to
> gfar_process_frame() and trim off the FCS before passing the skb up the
> networking stack.
> Signed-off-by: Andy Spencer <aspen...@spacex.com>
> Signed-off-by: Jim Gruen <jgr...@spacex.com>
Applied, thank you.