From: Tom Parkin <redacted>
Date: Thu, 31 Jan 2013 11:02:23 +0000

Resubmitting to fix up whitespace issues.

This patchset:

        * Renames the ipv6-specific datagram_send_ctl and datagram_recv_ctl
          functions as ip6_datagram_*.  Since datagram_send_ctl is publicly
          exported it should be named such that it's clearly IPv6-specific.

        * Exports ip6_datagram_recv_ctl, so that modules may use it in their
          receive paths.

        * Changes l2tp_ip6 from using the IPv4-specific ip_cmsg_recv to use the
          IPv6 version ip6_datagram_recv_ctl.

Series applied, thanks a lot Tom.