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Commit 19a8bb28 authored by Roman Mashak's avatar Roman Mashak Committed by David S. Miller
Browse files

net sched filters: fix filter handle ID in tfilter_notify_chain() 



Should pass valid filter handle, not the netlink flags.

Fixes: 30a391a1 ("net sched filters: pass netlink message flags in event notification")
Signed-off-by: default avatarRoman Mashak <mrv@mojatatu.com>
Signed-off-by: default avatarJamal Hadi Salim <jhs@mojatatu.com>
Reported-by: default avatarCong Wang <xiyou.wangcong@gmail.com>
Acked-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 76da8706

net/sched/cls_api.c

+1 −1
Original line number Diff line number Diff line
@@ -112,7 +112,7 @@ static void tfilter_notify_chain(struct net *net, struct sk_buff *oskb, 


	for (it_chain = chain; (tp = rtnl_dereference(*it_chain)) != NULL;

	     it_chain = &tp->next)

		tfilter_notify(net, oskb, n, tp, n->nlmsg_flags, event, false);

		tfilter_notify(net, oskb, n, tp, 0, event, false);

}



/* Select new prio value from the range, managed by kernel. */