RE: Handle new frag_list of frags GRO packets

David Laight
2013-11-12T10:15:08Z

> Recently GRO started generating packets with frag_lists of frags.
> This was not handled by GSO, thus leading to a crash.

Is the build_dma_sg() code in net/usb/usbnet.c correct?
It creates a 'struct scatterlist' array for all the fragments
in and skb.

I'm not at clear of exactly how skb get put together.

David