From patchwork Sat Aug 12 12:04:22 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Phil Sutter X-Patchwork-Id: 800881 X-Patchwork-Delegate: shemminger@vyatta.com Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xV0xm0Yklz9t3C for ; Sat, 12 Aug 2017 22:07:56 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752291AbdHLMHz (ORCPT ); Sat, 12 Aug 2017 08:07:55 -0400 Received: from orbyte.nwl.cc ([151.80.46.58]:38987 "EHLO mail.nwl.cc" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752594AbdHLMHx (ORCPT ); Sat, 12 Aug 2017 08:07:53 -0400 Received: from mail.nwl.cc (orbyte.nwl.cc [127.0.0.1]) by mail.nwl.cc (Postfix) with ESMTP id D851E683D9; Sat, 12 Aug 2017 14:07:52 +0200 (CEST) Received: from xsao (localhost [IPv6:::1]) by mail.nwl.cc (Postfix) with ESMTP id BA6A768252; Sat, 12 Aug 2017 14:07:52 +0200 (CEST) From: Phil Sutter To: Stephen Hemminger Cc: netdev@vger.kernel.org Subject: [iproute PATCH 03/51] ipaddress: Make buffer for filter.flushb static Date: Sat, 12 Aug 2017 14:04:22 +0200 Message-Id: <20170812120510.28750-4-phil@nwl.cc> X-Mailer: git-send-email 2.13.1 In-Reply-To: <20170812120510.28750-1-phil@nwl.cc> References: <20170812120510.28750-1-phil@nwl.cc> X-Virus-Scanned: ClamAV using ClamSMTP Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The buffer is accessed outside of the function defining it, so make it static. Signed-off-by: Phil Sutter --- ip/ipaddress.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ip/ipaddress.c b/ip/ipaddress.c index 4d37c5e045071..3c9decb51b412 100644 --- a/ip/ipaddress.c +++ b/ip/ipaddress.c @@ -1488,7 +1488,7 @@ static void ipaddr_filter(struct nlmsg_chain *linfo, struct nlmsg_chain *ainfo) static int ipaddr_flush(void) { int round = 0; - char flushb[4096-512]; + static char flushb[4096-512]; filter.flushb = flushb; filter.flushp = 0;