tools/testing: Remove unused variable

Remove unused variable "ret2".

Signed-off-by: zuoqilin <zuoqilin@yulong.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210414141639.1446-1-zuoqilin1@163.com
This commit is contained in:
zuoqilin 2021-04-14 22:16:39 +08:00 committed by Andrii Nakryiko
parent 1969b3c60d
commit 069904ce31

View file

@ -396,7 +396,7 @@ int _ip6vxlan_get_tunnel(struct __sk_buff *skb)
SEC("geneve_set_tunnel")
int _geneve_set_tunnel(struct __sk_buff *skb)
{
int ret, ret2;
int ret;
struct bpf_tunnel_key key;
struct geneve_opt gopt;