libnl3/backport-rtnl-link-fix-leaking-rtnl_link_af_ops-in-link_msg_parser.patch
2021-03-10 10:58:45 +08:00

26 lines
939 B
Diff

From 2957d8f6c8bf1189545a7b0c1a49c4ccb26984a1 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Wed, 15 Apr 2020 14:01:09 +0200
Subject: [PATCH] rtnl/link: fix leaking rtnl_link_af_ops in link_msg_parser()
Conflict:NA
Reference:https://github.com/thom311/libnl/commit/2957d8f6c8bf1189545a7b0c1a49c4ccb26984a1
---
lib/route/link.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/route/link.c b/lib/route/link.c
index 0ce4b0ab..b73a8c5f 100644
--- a/lib/route/link.c
+++ b/lib/route/link.c
@@ -722,6 +722,8 @@ static int link_msg_parser(struct nl_cache_ops *ops, struct sockaddr_nl *who,
int remaining;
nla_for_each_nested(af_attr, tb[IFLA_AF_SPEC], remaining) {
+ _nl_auto_rtnl_link_af_ops struct rtnl_link_af_ops *af_ops = NULL;
+
af_ops = af_lookup_and_alloc(link, nla_type(af_attr));
if (af_ops && af_ops->ao_parse_af) {
char *af_data = link->l_af_data[nla_type(af_attr)];