netdev - [PATCH net-next V3 2/7] net/sched: cls_matchall: Dump the classifier flags

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Message-Id: <1487148757-24809-3-git-send-email-ogerlitz@mellanox.com>
Date:   Wed, 15 Feb 2017 10:52:32 +0200
From:   Or Gerlitz <ogerlitz@...lanox.com>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     Jakub Kicinski <jakub.kicinski@...ronome.com>,
        John Fastabend <john.r.fastabend@...el.com>,
        Jamal Hadi Salim <jhs@...atatu.com>,
        Roi Dayan <roid@...lanox.com>, Jiri Pirko <jiri@...lanox.com>,
        netdev@...r.kernel.org, Or Gerlitz <ogerlitz@...lanox.com>
Subject: [PATCH net-next V3 2/7] net/sched: cls_matchall: Dump the classifier flags

The classifier flags are not dumped to user-space, do that.

Signed-off-by: Or Gerlitz <ogerlitz@...lanox.com>
Acked-by: Jiri Pirko <jiri@...lanox.com>
Acked-by: Yotam Gigi <yotamg@...lanox.com>
---
 net/sched/cls_matchall.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
index f2141cb..35ef1c1 100644
--- a/net/sched/cls_matchall.c
+++ b/net/sched/cls_matchall.c
@@ -244,6 +244,9 @@ static int mall_dump(struct net *net, struct tcf_proto *tp, unsigned long fh,
 	    nla_put_u32(skb, TCA_MATCHALL_CLASSID, head->res.classid))
 		goto nla_put_failure;
 
+	if (head->flags && nla_put_u32(skb, TCA_MATCHALL_FLAGS, head->flags))
+		goto nla_put_failure;
+
 	if (tcf_exts_dump(skb, &head->exts))
 		goto nla_put_failure;
 
-- 
2.3.7