From 2a59f2b60e8a22dc93d48c511b5c4255b429ff66 Mon Sep 17 00:00:00 2001 From: Yousong Zhou Date: Wed, 5 Sep 2018 12:32:54 +0000 Subject: [PATCH 106/107] ovs-save: compatible with busybox ip command Busybox ip command will have exit code 1 for `ip -V` or `ip help` etc., use `ip rule list` to cover both iproute2 and busybox ip command Signed-off-by: Yousong Zhou --- utilities/ovs-save | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/utilities/ovs-save b/utilities/ovs-save index ea8fb6a45..72d460df4 100755 --- a/utilities/ovs-save +++ b/utilities/ovs-save @@ -38,7 +38,7 @@ EOF } save_interfaces () { - if (ip -V) > /dev/null 2>&1; then :; else + if (ip rule list) > /dev/null 2>&1; then :; else echo "$0: ip not found in $PATH" >&2 exit 1 fi