[NET] fib_rules: delay route cache flush by ip_rt_min_delay

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/decnet/dn_rules.c

@@ -242,7 +242,7 @@ static u32 dn_fib_rule_default_pref(void)
 
 static void dn_fib_rule_flush_cache(void)
 {
-	dn_rt_cache_flush(0);
+	dn_rt_cache_flush(-1);
 }
 
 static struct fib_rules_ops dn_fib_rules_ops = {

net/ipv4/fib_rules.c

@@ -300,7 +300,7 @@ static size_t fib4_rule_nlmsg_payload(struct fib_rule *rule)
 
 static void fib4_rule_flush_cache(void)
 {
-	rt_cache_flush(0);
+	rt_cache_flush(-1);
 }
 
 static struct fib_rules_ops fib4_rules_ops = {