From 8ec706746ddce7836e84ed254927c4760c60a530 Mon Sep 17 00:00:00 2001
From: Jordi Prats <jordi.prats@gmail.com>
Date: Mon, 30 Apr 2018 13:00:59 +0200
Subject: [PATCH] check module bridge

---
 templates/sysctlbase.erb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/templates/sysctlbase.erb b/templates/sysctlbase.erb
index 0fa7cb0..3529f4e 100644
--- a/templates/sysctlbase.erb
+++ b/templates/sysctlbase.erb
@@ -13,11 +13,13 @@ kernel.core_uses_pid = <%= scope.function_bool2number([@core_uses_pid]) %>
 net.ipv4.tcp_syncookies = <%= scope.function_bool2number([@ipv4_tcp_syncookies]) %>
 
 <% if @disable_netfilter_on_bridges %>
+  <%- if defined?(scope.lookupvar('::eyp_sysctl_net_bridge')) -%>
 # Disable netfilter on bridges.
 net.bridge.bridge-nf-call-ip6tables = 0
 net.bridge.bridge-nf-call-iptables = 0
 net.bridge.bridge-nf-call-arptables = 0
 
+  <%- end -%>
 <% end -%>
 # Controls the default maxmimum size of a mesage queue
 kernel.msgmnb = <%= @msgmnb %>