Received: by 2002:a05:6a10:d5a5:0:0:0:0 with SMTP id gn37csp670152pxb; Thu, 30 Sep 2021 14:36:09 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyx61JM2TUZhJBL6yoNQJuD7qu3B+9lBmgFIYXsQzQmLcncNK0IrfHIchFEXpna8s3sK9Qg X-Received: by 2002:a50:8405:: with SMTP id 5mr9814577edp.228.1633037769287; Thu, 30 Sep 2021 14:36:09 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1633037769; cv=none; d=google.com; s=arc-20160816; b=Pgew2m13KsxUyHoGl2NKJQmbZSgTkpUdB4noHDi8LO/rrhyQc8VC3XuVN41x6Qc1OP ZDIe+AM9mC+P618HQJc6jxXZ4c/S60QwbdzC6SKe58ueW1h2Hdnkxryi7nlVYLJxIzXz mF1KNcxL0Xs4x7w7MdeWqvE0vCN+bxIVDSH07KqPDYNm8p1j+YX7F4FZqgKbkZgwFLHG mXx3Bc1njlDOZ8IISxZXzyxAKmekzevE0eEAR/mg9HD9ENSss/FCxK1ux9+yO0WfFgzr vY9rRyjXNXR3cMi0HFfxjYTNO+kBQby0+CBm3c0YZFaMTMzFuSF/g4Mz3s8H52WpFqCx 3aKw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :user-agent:message-id:date:cc:to:from:subject; bh=HnvkGv92l8/2hJgz8hSLx/Pp2mPeK86H0EPsgVoGjtc=; b=iPFgPQUxkW5GUh71fzdXuELCZchCLD1VXL+DF68Ac7piV3nLxOSbOe2+xQs6IlJ+zj MCpxOcWQ05/caaRjpuupMfPcaGytF4FMVfgbm7mKwx7E2Eq3n4ofRzHjSP0fkunFaGYM P7d7M6y5csGxmvIc+cGTGn2bT357OYXqtaPe4e5iX+T+iaOd36Uy+7ouED0QSItBgFjY zwpc8UTC8zhJcjFnVTxaypaS/l4UibPWbQZUiwZ21nJf5F+GSer2o4MuzDRTt4QLCObo 6JnIMYSrMs+T0NfrrivZ88D0QZhCbMyIsY7WmOMQVUwrPyB3MghYeWP9dWMX8i1YZ1dn Lbog== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=oracle.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id b12si6777323edd.196.2021.09.30.14.35.34; Thu, 30 Sep 2021 14:36:09 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345825AbhI3VHx (ORCPT + 99 others); Thu, 30 Sep 2021 17:07:53 -0400 Received: from mail.kernel.org ([198.145.29.99]:55610 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229957AbhI3VHx (ORCPT ); Thu, 30 Sep 2021 17:07:53 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4591B61037; Thu, 30 Sep 2021 21:06:10 +0000 (UTC) Subject: [PATCH v1 0/2] NFSD: Clean ups for recent XDR work From: Chuck Lever To: bfields@fieldses.org Cc: linux-nfs@vger.kernel.org Date: Thu, 30 Sep 2021 17:06:09 -0400 Message-ID: <163303585936.5125.6042907247616993649.stgit@klimt.1015granger.net> User-Agent: StGit/1.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org Hi Bruce- As we discussed, here are a couple of minor improvements for the xdr_stream_subsegment() API added when the NFSv4 XDR functions were recently overhauled. Notably, the second patch changes the NFSv2 and NFSv3 decoders to work like the NFSv4 one. --- Chuck Lever (2): SUNRPC: xdr_stream_subsegment() must handle non-zero page_bases NFSD: Have legacy NFSD WRITE decoders use xdr_stream_subsegment() fs/nfsd/nfs3proc.c | 3 +-- fs/nfsd/nfs3xdr.c | 12 ++---------- fs/nfsd/nfs4proc.c | 3 +-- fs/nfsd/nfsproc.c | 3 +-- fs/nfsd/nfsxdr.c | 9 +-------- fs/nfsd/xdr.h | 2 +- fs/nfsd/xdr3.h | 2 +- include/linux/sunrpc/svc.h | 3 +-- net/sunrpc/svc.c | 11 ++++++----- net/sunrpc/xdr.c | 32 +++++++++++++++++--------------- 10 files changed, 32 insertions(+), 48 deletions(-) -- Chuck Lever