Commit 49ad9599 authored by David S. Miller's avatar David S. Miller

Revert "net: release skb->dst in sock_queue_rcv_skb()"

This reverts commit 70355602.

As pointed out by Mark McLoughlin IP_PKTINFO cmsg data is one
post-queueing user, so this optimization is not valid right
Signed-off-by: default avatarDavid S. Miller <>
parent 3b5b35d0
......@@ -289,11 +289,7 @@ int sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb)
skb->dev = NULL;
skb_set_owner_r(skb, sk);
* release dst right now while its hot
skb->dst = NULL;
/* Cache the SKB length before we tack it onto the receive
* queue. Once it is added it no longer belongs to us and
* may be freed by other threads of control pulling packets
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