From patchwork Tue Jan 30 09:48:02 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Hogan X-Patchwork-Id: 867435 X-Patchwork-Delegate: davem@davemloft.net 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 3zW1mL28jRz9s75 for ; Tue, 30 Jan 2018 20:48:50 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751720AbeA3Jsq (ORCPT ); Tue, 30 Jan 2018 04:48:46 -0500 Received: from mail.kernel.org ([198.145.29.99]:42226 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751711AbeA3Jso (ORCPT ); Tue, 30 Jan 2018 04:48:44 -0500 Received: from localhost.localdomain (jahogan.plus.com [212.159.75.221]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8BA2321720; Tue, 30 Jan 2018 09:48:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8BA2321720 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=jhogan@kernel.org From: James Hogan To: "David S. Miller" , Alexey Kuznetsov , Hideaki YOSHIFUJI Cc: James Hogan , netdev@vger.kernel.org Subject: [PATCH] impr: Fix ptrdiff_t print formatting Date: Tue, 30 Jan 2018 09:48:02 +0000 Message-Id: <20180130094802.30147-1-jhogan@kernel.org> X-Mailer: git-send-email 2.13.6 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org ipmr_vif_seq_show() prints the difference between two pointers with the format string %2zd (z for size_t), however the correct format string is %2td instead (t for ptrdiff_t). The same bug in ip6mr_vif_seq_show() was already fixed long ago by commit d430a227d272 ("bogus format in ip6mr"). Signed-off-by: James Hogan Cc: Alexey Kuznetsov Cc: "David S. Miller" Cc: Hideaki YOSHIFUJI Cc: netdev@vger.kernel.org --- net/ipv4/ipmr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index fd5f19c988e4..0a279d99a532 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -3022,7 +3022,7 @@ static int ipmr_vif_seq_show(struct seq_file *seq, void *v) const char *name = vif->dev ? vif->dev->name : "none"; seq_printf(seq, - "%2zd %-10s %8ld %7ld %8ld %7ld %05X %08X %08X\n", + "%2td %-10s %8ld %7ld %8ld %7ld %05X %08X %08X\n", vif - mrt->vif_table, name, vif->bytes_in, vif->pkt_in, vif->bytes_out, vif->pkt_out,