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Commit d3351b75 authored by David S. Miller's avatar David S. Miller
Browse files

ipv4: Deliver ICMP redirects to sockets too. 



And thus, we can remove the ping_err() hack.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1de9243b

net/ipv4/icmp.c

+1 −7
Original line number Diff line number Diff line
@@ -782,13 +782,7 @@ static void icmp_redirect(struct sk_buff *skb) 
		break;

	}



	/* Ping wants to see redirects.

         * Let's pretend they are errors of sorts... */

	if (iph->protocol == IPPROTO_ICMP &&

	    iph->ihl >= 5 &&

	    pskb_may_pull(skb, (iph->ihl<<2)+8)) {

		ping_err(skb, icmp_hdr(skb)->un.gateway);

	}

	icmp_socket_deliver(skb, icmp_hdr(skb)->un.gateway);



out:

	return;