Commit 3fcfbfe3 authored by Zhu Jun's avatar Zhu Jun Committed by Andrii Nakryiko
Browse files

samples/bpf: Remove unused variables in tc_l2_redirect_kern.c 



These variables are never referenced in the code, just remove them.

Signed-off-by: default avatarZhu Jun <zhujun2@cmss.chinamobile.com>
Signed-off-by: default avatarAndrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20241111062312.3541-1-zhujun2@cmss.chinamobile.com
parent b7b31f18

samples/bpf/tc_l2_redirect_kern.c

+0 −4
Original line number Diff line number Diff line
@@ -63,8 +63,6 @@ int _l2_to_iptun_ingress_forward(struct __sk_buff *skb) 
	void *data_end = (void *)(long)skb->data_end;

	int key = 0, *ifindex;



	int ret;



	if (data + sizeof(*eth) > data_end)

		return TC_ACT_OK;
@@ -114,8 +112,6 @@ int _l2_to_iptun_ingress_redirect(struct __sk_buff *skb) 
	void *data_end = (void *)(long)skb->data_end;

	int key = 0, *ifindex;



	int ret;



	if (data + sizeof(*eth) > data_end)

		return TC_ACT_OK;