From: Phil Sutter <phil@nwl.cc>
Date: Thu, 17 Aug 2017 17:09:31 +0000 (+0200)
Subject: tc/em_ipset: Don't leak sockfd on error path
X-Git-Tag: v4.13.0~67
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e587d9f438910df6c1751c45fd898cec1477ae6;p=thirdparty%2Fiproute2.git

tc/em_ipset: Don't leak sockfd on error path

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

diff --git a/tc/em_ipset.c b/tc/em_ipset.c
index fab975f5e..b59756515 100644
--- a/tc/em_ipset.c
+++ b/tc/em_ipset.c
@@ -84,6 +84,7 @@ static int get_version(unsigned int *version)
 	res = getsockopt(sockfd, SOL_IP, SO_IP_SET, &req_version, &size);
 	if (res != 0) {
 		perror("xt_set getsockopt");
+		close(sockfd);
 		return -1;
 	}