Florent Fourcot 1397ed35f2 ipv6: add flowinfo for tcp6 pkt_options for all cases
The current implementation of IPV6_FLOWINFO only gives a
result if pktoptions is available (thanks to the
ip6_datagram_recv_ctl function).
It gives inconsistent results to user space, sometimes
there is a result for getsockopt(IPV6_FLOWINFO), sometimes
not.

This patch add rcv_flowinfo to store it, and return it to
the userspace in the same way than other pkt_options.

Signed-off-by: Florent Fourcot <florent.fourcot@enst-bretagne.fr>
Reviewed-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-12-09 21:03:49 -05:00
..
2013-09-11 16:16:29 -04:00
2013-10-21 18:49:39 -04:00
2013-10-28 20:07:50 -04:00
2013-05-11 16:26:38 -07:00