From: Eric Dumazet <edumazet@xxxxxxxxxx>
commit c4fceb46add65481ef0dfb79cad24c3c269b4cad upstream.
saddr and daddr are set but not used.
Fixes: ba44f8182ec2 ("raw: use more conventional iterators")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Eric Dumazet <edumazet@xxxxxxxxxx>
Acked-by: Jonathan Lemon <jonathan.lemon@xxxxxxxxx>
Link: https://lore.kernel.org/r/20220622032303.159394-1-edumazet@xxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/ipv6/raw.c | 3 ---
1 file changed, 3 deletions(-)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -332,7 +332,6 @@ static void rawv6_err(struct sock *sk, s
void raw6_icmp_error(struct sk_buff *skb, int nexthdr,
u8 type, u8 code, int inner_offset, __be32 info)
{
- const struct in6_addr *saddr, *daddr;
struct net *net = dev_net(skb->dev);
struct hlist_nulls_head *hlist;
struct hlist_nulls_node *hnode;
@@ -345,8 +344,6 @@ void raw6_icmp_error(struct sk_buff *skb
hlist_nulls_for_each_entry(sk, hnode, hlist, sk_nulls_node) {
/* Note: ipv6_hdr(skb) != skb->data */
const struct ipv6hdr *ip6h = (const struct ipv6hdr *)skb->data;
- saddr = &ip6h->saddr;
- daddr = &ip6h->daddr;
if (!raw_v6_match(net, sk, nexthdr, &ip6h->saddr, &ip6h->daddr,
inet6_iif(skb), inet6_iif(skb)))
