tree a9d02dadc506631f9d294e1af47becf4688d459d
parent a8e35427fb14a2275221a1c920b640d9794f9e69
author Eric Dumazet <edumazet@google.com> 1443095006 -0700
committer Stephen Hemminger <shemming@brocade.com> 1443209829 -0700

tc: fq: allow setting and retrieving orphan_mask

linux-3.19 fq packet scheduler got a new attribute, controlling
number of 'flows' holding packets not attached to a socket
(forwarding usage)

kernel commit is 06eb395fa9856b5a87cf7d80baee2a0ed3cdb9d7
("pkt_sched: fq: better control of DDOS traffic")

This patch adds corresponding code to tc command.

tc qd replace dev eth0 root fq orphan_mask 511

Signed-off-by: Eric Dumazet <edumazet@google.com>