static int xfrm_output_gso(struct net *net, struct sock *sk, struct sk_buff *skb)
{
- struct sk_buff *segs;
+ struct sk_buff *segs, *nskb;
BUILD_BUG_ON(sizeof(*IPCB(skb)) > SKB_SGO_CB_OFFSET);
BUILD_BUG_ON(sizeof(*IP6CB(skb)) > SKB_SGO_CB_OFFSET);
if (segs == NULL)
return -EINVAL;
- do {
- struct sk_buff *nskb = segs->next;
+ skb_list_walk_safe(segs, segs, nskb) {
int err;
skb_mark_not_on_list(segs);
kfree_skb_list(nskb);
return err;
}
-
- segs = nskb;
- } while (segs);
+ }
return 0;
}