diff -urN iproute2.old/ip/ipaddress.c iproute2/ip/ipaddress.c
--- iproute2.old/ip/ipaddress.c	Sun Sep 10 21:03:26 2000
+++ iproute2/ip/ipaddress.c	Thu Aug 23 06:07:46 2001
@@ -719,6 +719,15 @@
 	filter.oneline = oneline;
 }
 
+int default_scope(inet_prefix *lcl)
+{
+	if (lcl->family == AF_INET) {
+		if (lcl->bytelen >= 1 && *(__u8*)&lcl->data == 127)
+			return RT_SCOPE_HOST;
+	}
+	return 0;
+}
+
 int ipaddr_modify(int cmd, int argc, char **argv)
 {
 	struct rtnl_handle rth;
@@ -735,6 +744,7 @@
 	int peer_len = 0;
 	int brd_len = 0;
 	int any_len = 0;
+	int scoped = 0;
 
 	memset(&req, 0, sizeof(req));
 
@@ -789,6 +799,7 @@
 			if (rtnl_rtscope_a2n(&scope, *argv))
 				invarg(*argv, "invalid scope value.");
 			req.ifa.ifa_scope = scope;
+			scoped = 1;
 		} else if (strcmp(*argv, "dev") == 0) {
 			NEXT_ARG();
 			d = *argv;
@@ -847,6 +858,8 @@
 			brd_len = brd.bytelen;
 		}
 	}
+	if (!scoped && cmd != RTM_DELADDR)
+		req.ifa.ifa_scope = default_scope(&lcl);
 
 	if (rtnl_open(&rth, 0) < 0)
 		exit(1);
diff -urN iproute2.old/ip/ipmaddr.c iproute2/ip/ipmaddr.c
--- iproute2.old/ip/ipmaddr.c	Sun Apr 16 19:42:51 2000
+++ iproute2/ip/ipmaddr.c	Mon Dec 24 23:33:02 2001
@@ -191,7 +191,7 @@
 
 static void print_maddr(FILE *fp, struct ma_info *list)
 {
-	fprintf(fp, "%s\t", _SL_);
+	fprintf(fp, "\t");
 
 	if (list->addr.family == AF_PACKET) {
 		SPRINT_BUF(b1);
@@ -230,7 +230,8 @@
 
 	for (; list; list = list->next) {
 		if (oneline) {
-			fprintf(fp, "%d:\t%s", cur_index, list->name);
+			cur_index = list->index;
+			fprintf(fp, "%d:\t%s%s", cur_index, list->name, _SL_);
 		} else if (cur_index != list->index) {
 			cur_index = list->index;
 			fprintf(fp, "%d:\t%s\n", cur_index, list->name);
diff -urN iproute2.old/ip/ipmroute.c iproute2/ip/ipmroute.c
--- iproute2.old/ip/ipmroute.c	Sun Apr 16 19:42:51 2000
+++ iproute2/ip/ipmroute.c	Mon Dec 24 22:38:55 2001
@@ -108,9 +108,9 @@
 		if (filter.msrc.family && inet_addr_match(&msrc, &filter.msrc, filter.msrc.bitlen))
 			continue;
 
-		format_host(AF_INET, 4, &msrc.data[0], sbuf, sizeof(sbuf));
-		format_host(AF_INET, 4, &maddr.data[0], mbuf, sizeof(mbuf));
-		snprintf(obuf, sizeof(obuf), "(%s, %s)", sbuf, mbuf);
+		snprintf(obuf, sizeof(obuf), "(%s, %s)", 
+			 format_host(AF_INET, 4, &msrc.data[0], sbuf, sizeof(sbuf)),
+			 format_host(AF_INET, 4, &maddr.data[0], mbuf, sizeof(mbuf)));
 
 		fprintf(ofp, "%-32s Iif: ", obuf);
 
@@ -162,7 +162,7 @@
 	while (argc > 0) {
 		if (strcmp(*argv, "iif") == 0) {
 			NEXT_ARG();
-			strcpy(filter_dev, *argv);
+			strncpy(filter_dev, *argv, sizeof(filter_dev)-1);
 		} else if (matches(*argv, "from") == 0) {
 			NEXT_ARG();
 			get_prefix(&filter.msrc, *argv, AF_INET);
diff -urN iproute2.old/ip/iproute.c iproute2/ip/iproute.c
--- iproute2.old/ip/iproute.c	Thu Aug  2 06:32:09 2001
+++ iproute2/ip/iproute.c	Thu Jan 10 03:12:16 2002
@@ -617,8 +618,8 @@
 			fprintf(stderr, "Error: unexpected end of line after \"nexthop\"\n");
 			exit(-1);
 		}
+		memset(rtnh, 0, sizeof(*rtnh));
 		rtnh->rtnh_len = sizeof(*rtnh);
-		rtnh->rtnh_ifindex = 0;
 		rta->rta_len += rtnh->rtnh_len;
 		parse_one_nh(rta, rtnh, &argc, &argv);
 		rtnh = RTNH_NEXT(rtnh);
diff -urN iproute2.old/ip/iptunnel.c iproute2/ip/iptunnel.c
--- iproute2.old/ip/iptunnel.c	Sun Apr 16 19:42:51 2000
+++ iproute2/ip/iptunnel.c	Mon Dec 24 22:29:41 2001
@@ -399,31 +399,36 @@
 
 void print_tunnel(struct ip_tunnel_parm *p)
 {
-	char s1[256];
-	char s2[256];
+	char s1[1024];
+	char s2[1024];
 	char s3[64];
 	char s4[64];
 
-	format_host(AF_INET, 4, &p->iph.daddr, s1, sizeof(s1));
-	format_host(AF_INET, 4, &p->iph.saddr, s2, sizeof(s2));
 	inet_ntop(AF_INET, &p->i_key, s3, sizeof(s3));
 	inet_ntop(AF_INET, &p->o_key, s4, sizeof(s4));
 
+	/* Do not use format_host() for local addr,
+	 * symbolic name will not be useful.
+	 */
 	printf("%s: %s/ip  remote %s  local %s ",
 	       p->name,
 	       p->iph.protocol == IPPROTO_IPIP ? "ip" :
 	       (p->iph.protocol == IPPROTO_GRE ? "gre" :
 		(p->iph.protocol == IPPROTO_IPV6 ? "ipv6" : "unknown")),
-	       p->iph.daddr ? s1 : "any", p->iph.saddr ? s2 : "any");
+	       p->iph.daddr ? format_host(AF_INET, 4, &p->iph.daddr, s1, sizeof(s1))  : "any",
+	       p->iph.saddr ? rt_addr_n2a(AF_INET, 4, &p->iph.saddr, s2, sizeof(s2)) : "any");
+
 	if (p->link) {
 		char *n = do_ioctl_get_ifname(p->link);
 		if (n)
 			printf(" dev %s ", n);
 	}
+
 	if (p->iph.ttl)
 		printf(" ttl %d ", p->iph.ttl);
 	else
 		printf(" ttl inherit ");
+	
 	if (p->iph.tos) {
 		SPRINT_BUF(b1);
 		printf(" tos");
@@ -433,6 +438,7 @@
 			printf("%c%s ", p->iph.tos&1 ? '/' : ' ',
 			       rtnl_dsfield_n2a(p->iph.tos&~1, b1, sizeof(b1)));
 	}
+
 	if (!(p->iph.frag_off&htons(IP_DF)))
 		printf(" nopmtudisc");
 
diff -urN iproute2.old/lib/libnetlink.c iproute2/lib/libnetlink.c
--- iproute2.old/lib/libnetlink.c	Fri Aug  3 00:43:41 2001
+++ iproute2/lib/libnetlink.c	Fri Aug 24 21:32:05 2001
@@ -241,6 +241,7 @@
 	iov.iov_base = buf;
 
 	while (1) {
+		iov.iov_len = sizeof(buf);
 		status = recvmsg(rtnl->fd, &msg, 0);
 
 		if (status < 0) {
diff -urN iproute2.old/lib/utils.c iproute2/lib/utils.c
--- iproute2.old/lib/utils.c	Thu Aug  2 05:32:44 2001
+++ iproute2/lib/utils.c	Thu Jan 10 03:33:53 2002
@@ -193,7 +193,9 @@
 
 	memset(dst, 0, sizeof(*dst));
 
-	if (strcmp(arg, "default") == 0 || strcmp(arg, "any") == 0) {
+	if (strcmp(arg, "default") == 0 ||
+	    strcmp(arg, "any") == 0 ||
+	    strcmp(arg, "all") == 0) {
 		if (family == AF_DECnet)
 			return -1;
 		dst->family = family;
@@ -332,8 +334,21 @@
 
 int __get_hz(void)
 {
+	char name[1024];
 	int hz = 0;
-	FILE *fp = fopen("/proc/net/psched", "r");
+	FILE *fp;
+
+	if (getenv("HZ"))
+		return atoi(getenv("HZ")) ? : HZ;
+
+	if (getenv("PROC_NET_PSCHED")) {
+		snprintf(name, sizeof(name)-1, "%s", getenv("PROC_NET_PSCHED"));
+	} else if (getenv("PROC_ROOT")) { 
+		snprintf(name, sizeof(name)-1, "%s/net/psched", getenv("PROC_ROOT"));
+	} else {
+		strcpy(name, "/proc/net/psched");
+	}
+	fp = fopen(name, "r");
 
 	if (fp) {
 		unsigned nom, denom;