From 74a0bd7d0ef4ed11345aaebc29bf4578ccf44087 Mon Sep 17 00:00:00 2001 From: Thomas Graf Date: Tue, 26 Jun 2012 23:36:14 +0000 Subject: ip6mr: Do not use RTA_PUT() macros Signed-off-by: Thomas Graf Signed-off-by: David S. Miller --- net/ipv6/ip6mr.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'net') diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index 461e47c8e956..4532973f0dd4 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -2104,8 +2104,9 @@ static int __ip6mr_fill_mroute(struct mr6_table *mrt, struct sk_buff *skb, if (c->mf6c_parent >= MAXMIFS) return -ENOENT; - if (MIF_EXISTS(mrt, c->mf6c_parent)) - RTA_PUT(skb, RTA_IIF, 4, &mrt->vif6_table[c->mf6c_parent].dev->ifindex); + if (MIF_EXISTS(mrt, c->mf6c_parent) && + nla_put_u32(skb, RTA_IIF, mrt->vif6_table[c->mf6c_parent].dev->ifindex) < 0) + return -EMSGSIZE; mp_head = (struct rtattr *)skb_put(skb, RTA_LENGTH(0)); -- cgit v1.2.3