Commit 1a186c14 authored by Jason A. Donenfeld's avatar Jason A. Donenfeld Committed by David S. Miller
Browse files

net: udp: use skb_list_walk_safe helper for gso segments 



This is a straight-forward conversion case for the new function,
iterating over the return value from udp_rcv_segment, which actually is
a wrapper around skb_gso_segment.

Signed-off-by: default avatarJason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5eee7bd7

net/ipv4/udp.c

+1 −2
Original line number Diff line number Diff line
@@ -2104,8 +2104,7 @@ static int udp_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) 
	BUILD_BUG_ON(sizeof(struct udp_skb_cb) > SKB_SGO_CB_OFFSET);

	__skb_push(skb, -skb_mac_offset(skb));

	segs = udp_rcv_segment(sk, skb, true);

	for (skb = segs; skb; skb = next) {

		next = skb->next;

	skb_list_walk_safe(segs, skb, next) {

		__skb_pull(skb, skb_transport_offset(skb));

		ret = udp_queue_rcv_one_skb(sk, skb);

		if (ret > 0)

net/ipv6/udp.c

+1 −2
Original line number Diff line number Diff line
@@ -690,8 +690,7 @@ static int udpv6_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) 


	__skb_push(skb, -skb_mac_offset(skb));

	segs = udp_rcv_segment(sk, skb, false);

	for (skb = segs; skb; skb = next) {

		next = skb->next;

	skb_list_walk_safe(segs, skb, next) {

		__skb_pull(skb, skb_transport_offset(skb));



		ret = udpv6_queue_rcv_one_skb(sk, skb);

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