From: Florian Westphal <fw@strlen.de>
Date: Mon, 7 May 2018 11:35:49 +0000 (+0200)
Subject: xtables-compat: ebtables: support concurrent option
X-Git-Tag: v1.8.0~76
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2211679de2b4b828e7172cb8c392a80b9bf3108a;p=thirdparty%2Fiptables.git

xtables-compat: ebtables: support concurrent option

We don't need extra locking as we don't go though rmw cycle
when adding a rule, but accept the option for compatibility with
legacy ebtables.

Signed-off-by: Florian Westphal <fw@strlen.de>
---

diff --git a/iptables/xtables-eb.c b/iptables/xtables-eb.c
index 68a5e7ea..1a95eef4 100644
--- a/iptables/xtables-eb.c
+++ b/iptables/xtables-eb.c
@@ -1236,12 +1236,9 @@ big_iface_length:
 			 * executed in daemon mode */
 			/*replace->filename = (char *)malloc(strlen(optarg) + 1);
 			strcpy(replace->filename, optarg);
+			break; */
+		case 13 :
 			break;
-		case 13 : *//* concurrent */
-			/*signal(SIGINT, sighandler);
-			signal(SIGTERM, sighandler);
-			use_lockfd = 1;
-			break;*/
 		case 1 :
 			if (!strcmp(optarg, "!"))
 				ebt_check_inverse2(optarg, argc, argv);