Hi, In my precedent mails, i pointed out that IPV6_MTU setsockopt was ineffective because the field frag_size was not used further in the ipv6 fragment code of the kernel. You can check out that this is the case by this simple proof of concept code :
http://clarinet.u-strasbg.fr/~hoerdt/mtu.c The fix is very simple, it only grab the value of frag_size and use it in ip6_fragment file, could you please review the patch which fix that problem at : http://clarinet.u-strasbg.fr/~hoerdt/ip6_output.c.softfrag.patch Thanks for the attention, Hoerdt Mickaël - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html