From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Sun, 18 Feb 2018 22:42:05 +0000 (+0100)
Subject: start: close_ns()
X-Git-Tag: lxc-2.0.10~261
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d98d3670aad686b86bd41788dead2d9a0ee273c;p=thirdparty%2Flxc.git

start: close_ns()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/start.c b/src/lxc/start.c
index b84727366..13c420964 100644
--- a/src/lxc/start.c
+++ b/src/lxc/start.c
@@ -127,10 +127,11 @@ static void close_ns(int ns_fd[LXC_NS_MAX])
 	int i;
 
 	for (i = 0; i < LXC_NS_MAX; i++) {
-		if (ns_fd[i] > -1) {
-			close(ns_fd[i]);
-			ns_fd[i] = -1;
-		}
+		if (ns_fd[i] < 0)
+			continue;
+
+		close(ns_fd[i]);
+		ns_fd[i] = -EBADF;
 	}
 }