From: Phil Sutter <phil@nwl.cc>
Date: Fri, 13 Nov 2015 17:08:57 +0000 (+0100)
Subject: iptunnel: use ll_name_to_index() for physical interface lookup
X-Git-Tag: v4.4.0~60
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b3cb96281ebf39fa63734c7879fbf078d1bfa7b;p=thirdparty%2Fiproute2.git

iptunnel: use ll_name_to_index() for physical interface lookup

Although the cache is only initialized in do_show(), this way it is at
least consistent with ip6tunnel.

Signed-off-by: Phil Sutter <phil@nwl.cc>
---

diff --git a/ip/iptunnel.c b/ip/iptunnel.c
index 803bb8328..a5478529a 100644
--- a/ip/iptunnel.c
+++ b/ip/iptunnel.c
@@ -226,7 +226,7 @@ static int parse_args(int argc, char **argv, int cmd, struct ip_tunnel_parm *p)
 	}
 
 	if (medium[0]) {
-		p->link = if_nametoindex(medium);
+		p->link = ll_name_to_index(medium);
 		if (p->link == 0) {
 			fprintf(stderr, "Cannot find device \"%s\"\n", medium);
 			return -1;