c/r: use --external instead of --veth-pair

--veth-pair has been deprecated as of 2.6, let's use the new --external instead. Signed-off-by: Tycho Andersen <tycho.andersen@canonical.com>

c/r: use --external instead of --veth-pair
0f90d613 · Tycho Andersen · 7fd5ab2a · 0f90d613
Commit 0f90d613 authored Oct 12, 2016 by Tycho Andersen
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criu.c src/lxc/criu.c +3 -3

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--- a/src/lxc/criu.c
+++ b/src/lxc/criu.c
@@ -452,13 +452,13 @@ static void exec_criu(struct criu_opts *opts)
 			veth = n->priv.veth_attr.pair;

 			if (n->link)
-				ret = snprintf(buf, sizeof(buf), "%s=%s@%s", eth, veth, n->link);
+				ret = snprintf(buf, sizeof(buf), "veth[%s]:%s@%s", eth, veth, n->link);
 			else
-				ret = snprintf(buf, sizeof(buf), "%s=%s", eth, veth);
+				ret = snprintf(buf, sizeof(buf), "veth[%s]:%s", eth, veth);
 			if (ret < 0 || ret >= sizeof(buf))
 				goto err;

-			DECLARE_ARG("--veth-pair");
+			DECLARE_ARG("--external");
 			DECLARE_ARG(buf);
 		}