openwrt-xburst/package/ppp/patches/106-debian_pppoatm_fix_mtu.patch

Index: ppp-2.4.3/pppd/plugins/pppoatm/pppoatm.c
===================================================================
--- ppp-2.4.3.orig/pppd/plugins/pppoatm/pppoatm.c	2007-06-04 13:22:10.825209600 +0200
+++ ppp-2.4.3/pppd/plugins/pppoatm/pppoatm.c	2007-06-04 13:22:11.014180872 +0200
@@ -179,8 +179,11 @@
 	int sock;
 	struct ifreq ifr;
 
-	if (mtu > pppoatm_max_mtu)
-		error("Couldn't increase MTU to %d", mtu);
+	if (pppoatm_max_mtu && mtu > pppoatm_max_mtu) {
+		warn("Couldn't increase MTU to %d. Using %d",
+			mtu, pppoatm_max_mtu);
+		mtu = pppoatm_max_mtu;
+	}
 
 	sock = socket(AF_INET, SOCK_DGRAM, 0);
 	if (sock < 0)
@@ -198,8 +201,11 @@
 			      int pcomp,
 			      int accomp)
 {
-	if (mru > pppoatm_max_mru)
-		error("Couldn't increase MRU to %d", mru);
+	if (pppoatm_max_mru && mru > pppoatm_max_mru) {
+		warn("Couldn't increase MRU to %d. Using %d",
+			mru, pppoatm_max_mru);
+		mru = pppoatm_max_mru;
+	}
 }
 
 void plugin_init(void)