coverity: close netns file when done

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

coverity: close netns file when done
32f4b9c7 · Serge Hallyn · d966dd14 · 32f4b9c7
Commit 32f4b9c7 authored Jan 22, 2014 by Serge Hallyn
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lxccontainer.c src/lxc/lxccontainer.c +2 -0

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--- a/src/lxc/lxccontainer.c
+++ b/src/lxc/lxccontainer.c
@@ -1413,8 +1413,10 @@ static inline bool enter_to_ns(struct lxc_container *c) {

 	if (setns(netns, CLONE_NEWNET)) {
 		SYSERROR("failed to setns for CLONE_NEWNET");
+		close(netns);
 		goto out;
 	}
+	close(netns);
 	return true;
 out:
 	return false;