Hi Alex, I'll wait for Jukka's ack for the bluetooth side and then send v5 with the removed skb_share_check. - Martin. On 08/10/14 16:27, Alexander Aring wrote: > On Wed, Oct 08, 2014 at 04:09:33PM +0100, Martin Townsend wrote: >> Hi Alex, >> >> I completely missed it, unless reassembly can result in a shared skb? can you confirm that it doesn't then I'll remove the line. >> > No, we manipulate the skb data there. We fetch the fragment header. > See [0]. > > This require a unshared buffer between af_802154 and 6lowpan. Also on > LOWPAN_DISPATCH_IPV6 we fetch the one byte dispatch value. > > - Alex > > [0] http://lxr.free-electrons.com/source/net/ieee802154/reassembly.c#L328 > -- > To unsubscribe from this list: send the line "unsubscribe linux-wpan" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
