From: Jason Wang <jasow...@redhat.com> Date: Wed, 5 Aug 2015 10:34:04 +0800
> virtio declares support for NETIF_F_FRAGLIST, but assumes > that there are at most MAX_SKB_FRAGS + 2 fragments which isn't > always true with a fraglist. > > A longer fraglist in the skb will make the call to skb_to_sgvec overflow > the sg array, leading to memory corruption. > > Drop NETIF_F_FRAGLIST so we only get what we can handle. > > Cc: Michael S. Tsirkin <m...@redhat.com> > Signed-off-by: Jason Wang <jasow...@redhat.com> Applied, thanks Jason. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
