From 86f045385462597e96f5481198a6c60d18d109ca Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Thu, 23 May 2019 15:44:07 +0200 Subject: netfilter: conntrack, nat: prefer skb_ensure_writable like previous patches -- convert conntrack to use the core helper. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nf_nat_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/netfilter/nf_nat_helper.c') diff --git a/net/netfilter/nf_nat_helper.c b/net/netfilter/nf_nat_helper.c index ccc06f7539d7..03e8e2d79375 100644 --- a/net/netfilter/nf_nat_helper.c +++ b/net/netfilter/nf_nat_helper.c @@ -98,7 +98,7 @@ bool __nf_nat_mangle_tcp_packet(struct sk_buff *skb, struct tcphdr *tcph; int oldlen, datalen; - if (!skb_make_writable(skb, skb->len)) + if (skb_ensure_writable(skb, skb->len)) return false; if (rep_len > match_len && @@ -148,7 +148,7 @@ nf_nat_mangle_udp_packet(struct sk_buff *skb, struct udphdr *udph; int datalen, oldlen; - if (!skb_make_writable(skb, skb->len)) + if (skb_ensure_writable(skb, skb->len)) return false; if (rep_len > match_len && -- cgit v1.2.3-59-g8ed1b