From: Zhu Jun Date: Wed, 9 Oct 2024 08:21:38 +0000 (-0700) Subject: samples/bpf: Remove unused variables X-Git-Tag: v6.13-rc1~136^2~62 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=965fdf95a3272e78c2175231351b3a7d42490a14;p=thirdparty%2Fkernel%2Fstable.git samples/bpf: Remove unused variables These variables are never referenced in the code, just remove them. Signed-off-by: Zhu Jun Link: https://lore.kernel.org/r/20241009082138.7971-1-zhujun2@cmss.chinamobile.com Signed-off-by: Alexei Starovoitov --- diff --git a/samples/bpf/tc_l2_redirect_kern.c b/samples/bpf/tc_l2_redirect_kern.c index fd2fa00043305..0b48f7ddf5219 100644 --- a/samples/bpf/tc_l2_redirect_kern.c +++ b/samples/bpf/tc_l2_redirect_kern.c @@ -58,7 +58,6 @@ static __always_inline bool is_vip_addr(__be16 eth_proto, __be32 daddr) SEC("l2_to_iptun_ingress_forward") int _l2_to_iptun_ingress_forward(struct __sk_buff *skb) { - struct bpf_tunnel_key tkey = {}; void *data = (void *)(long)skb->data; struct eth_hdr *eth = data; void *data_end = (void *)(long)skb->data_end; @@ -205,7 +204,6 @@ int _l2_to_ip6tun_ingress_redirect(struct __sk_buff *skb) SEC("drop_non_tun_vip") int _drop_non_tun_vip(struct __sk_buff *skb) { - struct bpf_tunnel_key tkey = {}; void *data = (void *)(long)skb->data; struct eth_hdr *eth = data; void *data_end = (void *)(long)skb->data_end;