CVS commit: [netbsd-10] src/sys/netinet

[Martin Husemann]

Module Name:    src
Committed By:   martin
Date:           Sat Sep 21 12:28:46 UTC 2024

Modified Files:
        src/sys/netinet [netbsd-10]: ip_output.c

Log Message:
Pull up following revision(s) (requested by rin in ticket #903):

        sys/netinet/ip_output.c: revision 1.326

Again allow multicast packets to be sent from unnumbered interfaces.


To generate a diff of this commit:
cvs rdiff -u -r1.324.2.1 -r1.324.2.2 src/sys/netinet/ip_output.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/sys/netinet/ip_output.c
diff -u src/sys/netinet/ip_output.c:1.324.2.1 src/sys/netinet/ip_output.c:1.324.2.2
--- src/sys/netinet/ip_output.c:1.324.2.1	Tue Apr 25 16:15:14 2023
+++ src/sys/netinet/ip_output.c	Sat Sep 21 12:28:46 2024
@@ -1,4 +1,4 @@
-/*	$NetBSD: ip_output.c,v 1.324.2.1 2023/04/25 16:15:14 martin Exp $	*/
+/*	$NetBSD: ip_output.c,v 1.324.2.2 2024/09/21 12:28:46 martin Exp $	*/
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -91,7 +91,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ip_output.c,v 1.324.2.1 2023/04/25 16:15:14 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ip_output.c,v 1.324.2.2 2024/09/21 12:28:46 martin Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -348,11 +348,6 @@ ip_output(struct mbuf *m0, struct mbuf *
 		}
 		mtu = ifp->if_mtu;
 		ia = in_get_ia_from_ifp_psref(ifp, &psref_ia);
-		if (ia == NULL) {
-			IP_STATINC(IP_STAT_IFNOADDR);
-			error = EADDRNOTAVAIL;
-			goto bad;
-		}
 		if (IN_MULTICAST(ip->ip_dst.s_addr) ||
 		    ip->ip_dst.s_addr == INADDR_BROADCAST) {
 			isbroadcast = 0;