From patchwork Sun Nov 22 20:52:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Trond Myklebust X-Patchwork-Id: 11923995 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=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 08AFFC63798 for ; Sun, 22 Nov 2020 20:52:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A34332078B for ; Sun, 22 Nov 2020 20:52:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="pq7FCzGr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727297AbgKVUwf (ORCPT ); Sun, 22 Nov 2020 15:52:35 -0500 Received: from mail.kernel.org ([198.145.29.99]:57528 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727398AbgKVUwf (ORCPT ); Sun, 22 Nov 2020 15:52:35 -0500 Received: from leira.hammer.space (c-68-36-133-222.hsd1.mi.comcast.net [68.36.133.222]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7251420782 for ; Sun, 22 Nov 2020 20:52:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1606078354; bh=A2MtDuZ1NZ5rfhyFyzg3U6eJcSxZ9+2Hp5BMK2OFL8U=; h=From:To:Subject:Date:In-Reply-To:References:From; b=pq7FCzGrf3g+GTuT9SpNsGsbP4JR1IrM7IcSoFn3WM3d7ApYsOYnxzYGWU2yjXD8u XlUR0zGAq+if+w7aUaORKgpmol0MPXvS2Ixrh8ZOwpHWtW7jl8zl4gudBHFHS+6WIu 5tlAizicLWzlY1RGz/X9B/IHiRkFvbNWm0nbF7+I= From: trondmy@kernel.org To: linux-nfs@vger.kernel.org Subject: [PATCH 2/8] SUNRPC: Fix up typo in xdr_init_decode() Date: Sun, 22 Nov 2020 15:52:23 -0500 Message-Id: <20201122205229.3826-3-trondmy@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201122205229.3826-2-trondmy@kernel.org> References: <20201122205229.3826-1-trondmy@kernel.org> <20201122205229.3826-2-trondmy@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org From: Trond Myklebust We already know that the head buffer and page are empty, so if there is any data, it is in the tail. Signed-off-by: Trond Myklebust --- net/sunrpc/xdr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index b1cda6d85ded..bc7a622016ee 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -1060,7 +1060,7 @@ void xdr_init_decode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p, else if (buf->page_len != 0) xdr_set_page_base(xdr, 0, buf->len); else - xdr_set_iov(xdr, buf->head, buf->len); + xdr_set_iov(xdr, buf->tail, buf->len); if (p != NULL && p > xdr->p && xdr->end >= p) { xdr->nwords -= p - xdr->p; xdr->p = p;