tree ff7d423fae980191ed922038ce5e1d0a05e19fab
parent 16f01365fa01150bf3606fe702a80a03ec87953a
author Pavel Emelyanov <xemul@parallels.com> 1345095408 +0000
committer David S. Miller <davem@davemloft.net> 1345454594 -0700

packet: Report fanout status via diag engine

Reported value is the same reported by the FANOUT getsockoption, but
unlike it, the absent fanout setup results in absent nlattr, rather
than in nlattr with zero value. This is done so, since zero fanout
report may mean both -- no fanout, and fanout with both id and type zero.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>