From patchwork Mon Nov 23 20:05:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chuck Lever X-Patchwork-Id: 11926233 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A2975C6379F for ; Mon, 23 Nov 2020 20:05:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4A3432071E for ; Mon, 23 Nov 2020 20:05:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="UG9rmZmP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728996AbgKWUF5 (ORCPT ); Mon, 23 Nov 2020 15:05:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41724 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728023AbgKWUF5 (ORCPT ); Mon, 23 Nov 2020 15:05:57 -0500 Received: from mail-qk1-x744.google.com (mail-qk1-x744.google.com [IPv6:2607:f8b0:4864:20::744]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 726DAC0613CF for ; Mon, 23 Nov 2020 12:05:57 -0800 (PST) Received: by mail-qk1-x744.google.com with SMTP id b144so3719517qkc.13 for ; Mon, 23 Nov 2020 12:05:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:from:to:date:message-id:in-reply-to:references :user-agent:mime-version:content-transfer-encoding; bh=dA7k7olRk4kkAkR4xkyhBYkPn9T2qeHnB5GxQHiwkqI=; b=UG9rmZmPEKnONLbYfaZDnTxz9+a5HOJWxJoeq6OGUZ2alzBZ6noQbouRSv+qiakIUr /nESr+sNI1yU8P/f+JmbgS6eVe8eMtoHmnZXFr++Gx8Vfbfharkw4E/kZkVBfIDXrQ/m uL6V5Lvmj4KvOgR9zSetb3SOLYQDjc8qLxmhwwJ4H2lRlFCiYUt2Cd0gNAOTVIU8S5JE TfnTgxBACo1B3zLaD36aKXVd6z3adiL3KMKxGj6Rw5dmZ8iyOIcr53V+gQhku/ylYkO0 fdH/wlk14pCas4e4xtaoy8jc86mFhpAr9T0iVx6mL4zmkOtQ6TU46zZY3/th3CxZD/Gt YBAg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:from:to:date:message-id :in-reply-to:references:user-agent:mime-version :content-transfer-encoding; bh=dA7k7olRk4kkAkR4xkyhBYkPn9T2qeHnB5GxQHiwkqI=; b=VgdBDiAM7oh+vUxjEVp9DWhlWIjy8fo+8fgL5/npUmcVb3v+BoSGK8d7vHBLTribYV TPglwgmCLbaBC6DGG2c2jh9NlHspPiQnhFWuG/udEOr7R5PN9rw1xdd1OUo5ELdGbifk VqMKbXfZcLmkOCoXW+hQM4qA/wVT6tbdX+5QmXcCWnDo6PMtiul4GxTO4Ftue3txwom9 GFenUke0fErYnHk8H1eHlw3D7GMGYbKv3Xy0tgAP7ZhF66e+vE/miySsL7qnmbfhNWT7 h3i/npbIUUME+6TfdkONmlhqk4NADssI2k9jF1ugn6Gh//ZLj3L+XPgMsPb2cnpY8Axf K8UA== X-Gm-Message-State: AOAM530TyVfYRCryLTIlHkfvBWlbrC1kYWLztUBag2+PsSE/cPB3qCaJ wg2SkumcMSm9GoDCnuW29wnJ5O9vPqs= X-Google-Smtp-Source: ABdhPJzEoE8wtnSUpbY1dMbkcIqo0OygbJwtRH+lArGCY50hcRtYX4iJtBAW4TRhqW28OMdu+bm3qA== X-Received: by 2002:a37:9d16:: with SMTP id g22mr1281950qke.62.1606161956439; Mon, 23 Nov 2020 12:05:56 -0800 (PST) Received: from gateway.1015granger.net (c-68-61-232-219.hsd1.mi.comcast.net. [68.61.232.219]) by smtp.gmail.com with ESMTPSA id j17sm10104317qtn.2.2020.11.23.12.05.55 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 23 Nov 2020 12:05:55 -0800 (PST) Sender: Chuck Lever Received: from klimt.1015granger.net (klimt.1015granger.net [192.168.1.55]) by gateway.1015granger.net (8.14.7/8.14.7) with ESMTP id 0ANK5s1j010334 for ; Mon, 23 Nov 2020 20:05:54 GMT Subject: [PATCH v3 22/85] NFSD: Replace READ* macros in nfsd4_decode_getattr() From: Chuck Lever To: linux-nfs@vger.kernel.org Date: Mon, 23 Nov 2020 15:05:54 -0500 Message-ID: <160616195482.51996.18437989779703151829.stgit@klimt.1015granger.net> In-Reply-To: <160616177104.51996.14915419165992024951.stgit@klimt.1015granger.net> References: <160616177104.51996.14915419165992024951.stgit@klimt.1015granger.net> User-Agent: StGit/0.23-29-ga622f1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org Signed-off-by: Chuck Lever --- fs/nfsd/nfs4xdr.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index cdddc62a8fb4..52e461969f09 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -772,7 +772,8 @@ nfsd4_decode_delegreturn(struct nfsd4_compoundargs *argp, struct nfsd4_delegretu static inline __be32 nfsd4_decode_getattr(struct nfsd4_compoundargs *argp, struct nfsd4_getattr *getattr) { - return nfsd4_decode_bitmap(argp, getattr->ga_bmval); + return nfsd4_decode_bitmap4(argp, getattr->ga_bmval, + ARRAY_SIZE(getattr->ga_bmval)); } static __be32