From: David Ahern <dsahern@gmail.com>
Date: Fri, 7 Jun 2019 22:38:07 +0000 (-0700)
Subject: libnetlink: Set NLA_F_NESTED in rta_nest
X-Git-Tag: v5.3.0~67^2~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2360b8cb21cca737de191aaa6751bf8ed3bbc0f6;p=thirdparty%2Fiproute2.git

libnetlink: Set NLA_F_NESTED in rta_nest

Kernel now requires NLA_F_NESTED to be set on new nested
attributes. Set NLA_F_NESTED in rta_nest.

Signed-off-by: David Ahern <dsahern@gmail.com>
---

diff --git a/lib/libnetlink.c b/lib/libnetlink.c
index 0d48a3d43..6ae51a9db 100644
--- a/lib/libnetlink.c
+++ b/lib/libnetlink.c
@@ -1336,6 +1336,7 @@ struct rtattr *rta_nest(struct rtattr *rta, int maxlen, int type)
 	struct rtattr *nest = RTA_TAIL(rta);
 
 	rta_addattr_l(rta, maxlen, type, NULL, 0);
+	nest->rta_type |= NLA_F_NESTED;
 
 	return nest;
 }