From a44af08e3d4d7566eeea98d7a29fe06e7b9de944 Mon Sep 17 00:00:00 2001 From: Linkui Xiao Date: Wed, 1 Nov 2023 11:20:18 +0800 Subject: netfilter: nf_conntrack_bridge: initialize err to 0 K2CI reported a problem: consume_skb(skb); return err; [nf_br_ip_fragment() error] uninitialized symbol 'err'. err is not initialized, because returning 0 is expected, initialize err to 0. Fixes: 3c171f496ef5 ("netfilter: bridge: add connection tracking system") Reported-by: k2ci Signed-off-by: Linkui Xiao Signed-off-by: Pablo Neira Ayuso --- net/bridge/netfilter/nf_conntrack_bridge.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/bridge') diff --git a/net/bridge/netfilter/nf_conntrack_bridge.c b/net/bridge/netfilter/nf_conntrack_bridge.c index b5c406a6e765..abb090f94ed2 100644 --- a/net/bridge/netfilter/nf_conntrack_bridge.c +++ b/net/bridge/netfilter/nf_conntrack_bridge.c @@ -37,7 +37,7 @@ static int nf_br_ip_fragment(struct net *net, struct sock *sk, ktime_t tstamp = skb->tstamp; struct ip_frag_state state; struct iphdr *iph; - int err; + int err = 0; /* for offloaded checksums cleanup checksum before fragmentation */ if (skb->ip_summed == CHECKSUM_PARTIAL && -- cgit v1.2.3-59-g8ed1b