From: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Date: Thu, 4 Jan 2018 22:24:55 +0000 (-0200)
Subject: lib/veth.c: Disassociate link name of peer name
X-Git-Tag: libnl3_5_0~51
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ac72624e9c00ba4b9ce7db93ba125a6b03ee6b77;p=libnl

lib/veth.c: Disassociate link name of peer name

Based in the function documentation, peer name could be set regardless
of the link name being informed of not. These parameters should be
checked independently.

Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>

https://github.com/thom311/libnl/pull/162
---

diff --git a/lib/route/link/veth.c b/lib/route/link/veth.c
index 0cc3a4a..bd30041 100644
--- a/lib/route/link/veth.c
+++ b/lib/route/link/veth.c
@@ -282,10 +282,10 @@ int rtnl_link_veth_add(struct nl_sock *sock, const char *name,
 		return -NLE_NOMEM;
 	peer = link->l_info;
 
-	if (name && peer_name) {
+	if (name)
 		rtnl_link_set_name(link, name);
+	if (peer_name)
 		rtnl_link_set_name(peer, peer_name);
-	}
 
 	rtnl_link_set_ns_pid(peer, pid);
 	err = rtnl_link_add(sock, link, NLM_F_CREATE | NLM_F_EXCL);