From patchwork Wed Sep 25 21:02:48 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bryan Schumaker X-Patchwork-Id: 2944361 Return-Path: X-Original-To: patchwork-linux-nfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id F3807BFF05 for ; Wed, 25 Sep 2013 21:03:17 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1F2B72041B for ; Wed, 25 Sep 2013 21:03:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2D7B320343 for ; Wed, 25 Sep 2013 21:03:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755464Ab3IYVDL (ORCPT ); Wed, 25 Sep 2013 17:03:11 -0400 Received: from mx11.netapp.com ([216.240.18.76]:57258 "EHLO mx11.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755291Ab3IYVDL (ORCPT ); Wed, 25 Sep 2013 17:03:11 -0400 X-IronPort-AV: E=Sophos;i="4.90,980,1371106800"; d="scan'208";a="53274423" Received: from vmwexceht02-prd.hq.netapp.com ([10.106.76.240]) by mx11-out.netapp.com with ESMTP; 25 Sep 2013 14:03:11 -0700 Received: from smtp2.corp.netapp.com (10.57.159.114) by VMWEXCEHT02-PRD.hq.netapp.com (10.106.76.240) with Microsoft SMTP Server id 14.3.123.3; Wed, 25 Sep 2013 14:03:10 -0700 Received: from davros.hq.netapp.com (davros.vpn.netapp.com [10.63.231.30]) by smtp2.corp.netapp.com (8.13.1/8.13.1/NTAP-1.6) with ESMTP id r8PL39hD027756; Wed, 25 Sep 2013 14:03:10 -0700 (PDT) From: To: , Subject: [PATCH] NFS: Give "flavor" an initial value to fix a compile warning Date: Wed, 25 Sep 2013 17:02:48 -0400 Message-ID: <1380142968-9515-1-git-send-email-bjschuma@netapp.com> X-Mailer: git-send-email 1.8.4 MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Spam-Status: No, score=-8.9 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 From: Anna Schumaker cd3c993 introduces a compile warning by not assigning an initial value to the "flavor" variable. This could only be a problem if the server returns a supported secflavor list of length zero, but it's better to fix this before it's ever hit. Signed-off-by: Anna Schumaker Acked-by: Weston Andros Adamson --- fs/nfs/nfs4proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index f5fe16b..d53d678 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -7576,7 +7576,7 @@ nfs41_find_root_sec(struct nfs_server *server, struct nfs_fh *fhandle, { int err; struct page *page; - rpc_authflavor_t flavor; + rpc_authflavor_t flavor = RPC_AUTH_MAXFLAVOR; struct nfs4_secinfo_flavors *flavors; struct nfs4_secinfo4 *secinfo; int i;