Unverified Commit 73aa0e41 authored Aug 21, 2024 by openeuler-ci-bot Committed by Gitee Aug 21, 2024

!10453 v2 ipv6: sr: fix missing sk_buff release in seg6_input_core

Merge Pull Request from: @ci-robot 
 
PR sync from: Dong Chenchen <dongchenchen2@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/AT7XM3DDTYOXLXYDG7F52CHY5ZLPYQC5/ 
 
https://gitee.com/src-openeuler/kernel/issues/IAC3N2 
 
Link:https://gitee.com/openeuler/kernel/pulls/10453

 

Reviewed-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>

parents 5184a907 2efe5c8f

net/ipv6/seg6_iptunnel.c

+6 −5

Original line number	Diff line number	Diff line
		@@ -318,10 +318,8 @@ static int seg6_input(struct sk_buff *skb)
		int err;

		err = seg6_do_srh(skb);
		if (unlikely(err)) {
		kfree_skb(skb);
		return err;
		}
		if (unlikely(err))
		goto drop;

		slwt = seg6_lwt_lwtunnel(orig_dst->lwtstate);

		@@ -346,9 +344,12 @@ static int seg6_input(struct sk_buff *skb)

		err = skb_cow_head(skb, LL_RESERVED_SPACE(dst->dev));
		if (unlikely(err))
		return err;
		goto drop;

		return dst_input(skb);
		drop:
		kfree_skb(skb);
		return err;
		}

		static int seg6_output(struct net net, struct sock sk, struct sk_buff *skb)