From 81097c837b08d0d4e7f28ae3a87ce060355ff74a Mon Sep 17 00:00:00 2001
From: Kirill Tkhai <ktkhai@virtuozzo.com>
Date: Tue, 16 May 2017 19:27:22 +0300
Subject: [PATCH] pid_ns: Close sk in case of pid_ns_helper_sock() fails

Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
---
 criu/namespaces.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/criu/namespaces.c b/criu/namespaces.c
index e5fbef1d2..d41126215 100644
--- a/criu/namespaces.c
+++ b/criu/namespaces.c
@@ -2581,6 +2581,7 @@ static int pid_ns_helper_sock(struct ns_id *ns)
 
 	if (bind(sk, (struct sockaddr *)&addr, len) < 0) {
 		pr_perror("Can't bind pid_ns sock");
+		close(sk);
 		return -1;
 	}