From patchwork Sat Jul 26 14:48:00 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rickard Strandqvist X-Patchwork-Id: 4627261 Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id E625C9F2B8 for ; Sat, 26 Jul 2014 14:46:41 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 07501201CD for ; Sat, 26 Jul 2014 14:46:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4D9CF20179 for ; Sat, 26 Jul 2014 14:46:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751740AbaGZOqf (ORCPT ); Sat, 26 Jul 2014 10:46:35 -0400 Received: from mail-wi0-f170.google.com ([209.85.212.170]:47128 "EHLO mail-wi0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751317AbaGZOqf (ORCPT ); Sat, 26 Jul 2014 10:46:35 -0400 Received: by mail-wi0-f170.google.com with SMTP id f8so2346622wiw.1 for ; Sat, 26 Jul 2014 07:46:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=t/eVWoH5GUJqLv/uJ1HyP+7aw0Pkt6ky7vDTVo1hUek=; b=KhuecVtsnkQxMQNxTi293E5wzcIeQEGI13RISTOkyO7e5Z5tfCmfxp45pxEfouv+8n NR2jIfjTCxpAnOsIrFrn4GJwg7NJ/1pBpKtx/41GXVUBaKuxENRhJaRRGG8ws0HI1esY UXJFHFrbd8UXINXK2MNMLtEiOi2Zo877eCznyT3U5wWf2dysvZnbKZNrh6SCvuOrygj3 TDnoaXXjcxgU5GAAG5BRIPv+GIxdaMH5VWoU3Ld3SIpeC0c9Q9D8XuCgi8ohhXe7MOwX qSBAAMbT++KH9PUfd0Ow4/CB5V/KIJkPVOI2h0TGNXrXBDbc2Qei4kVTo7WzBZ+0Kx08 07HA== X-Gm-Message-State: ALoCoQnb7blvIYo9VxLNN/MA0WUFe7CPWIB8EdGu0HxbeOrSsLSgMsc+EMY10ogWeeTWaALJkGvi X-Received: by 10.180.187.141 with SMTP id fs13mr14273178wic.57.1406385993961; Sat, 26 Jul 2014 07:46:33 -0700 (PDT) Received: from localhost.localdomain (h-245-62.a218.priv.bahnhof.se. [85.24.245.62]) by mx.google.com with ESMTPSA id k19sm8168340wie.20.2014.07.26.07.46.32 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 26 Jul 2014 07:46:33 -0700 (PDT) From: Rickard Strandqvist To: Johannes Berg , "John W. Linville" Cc: Rickard Strandqvist , "David S. Miller" , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net: mac80211: trace.h: Cleaning up missing null-terminate in conjunction with strncpy Date: Sat, 26 Jul 2014 16:48:00 +0200 Message-Id: <1406386080-4062-1-git-send-email-rickard_strandqvist@spectrumdigital.se> X-Mailer: git-send-email 1.7.10.4 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Replacing strncpy with strlcpy to avoid strings that lacks null terminate. Signed-off-by: Rickard Strandqvist --- net/mac80211/trace.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index cfe1a06..e475a29 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -1445,7 +1445,7 @@ TRACE_EVENT(drv_switch_vif_chanctx, SWITCH_ENTRY_ASSIGN(vif.vif_type, vif->type); SWITCH_ENTRY_ASSIGN(vif.p2p, vif->p2p); - strncpy(local_vifs[i].vif.vif_name, + strlcpy(local_vifs[i].vif.vif_name, sdata->name, sizeof(local_vifs[i].vif.vif_name)); SWITCH_ENTRY_ASSIGN(old_chandef.control_freq,