netdev - [iproute PATCH 38/51] tc/em_ipset: Don't leak sockfd on error path

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Date:   Sat, 12 Aug 2017 14:04:57 +0200
From:   Phil Sutter <phil@....cc>
To:     Stephen Hemminger <stephen@...workplumber.org>
Cc:     netdev@...r.kernel.org
Subject: [iproute PATCH 38/51] tc/em_ipset: Don't leak sockfd on error path

Signed-off-by: Phil Sutter <phil@....cc>
---
 tc/em_ipset.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tc/em_ipset.c b/tc/em_ipset.c
index fab975f5ea563..b59756515d239 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;
 	}
 
-- 
2.13.1