From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 A369BC43381 for ; Fri, 22 Mar 2019 13:19:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 65D76218E2 for ; Fri, 22 Mar 2019 13:19:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1553260758; bh=+VaddMuCBThMQICx6JB2+2wNuJHCzgQIxrcp8KTCHcs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=VA112wrG8dSFfHJkbz/si50ixbFOsGVfGN9gpXf9U9qScLwwkl7SdvdU0q9Xkabcj S/9AhIcuANb2WDxTv7dXXmLOC6vR0k68k6n0vps0GzEvgeN8xB8QccC7Y1H5wTc93f +jGChdne75jROU7M4NwnuB48TW9ryLr5uKQB0JRM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728855AbfCVLWw (ORCPT ); Fri, 22 Mar 2019 07:22:52 -0400 Received: from mail.kernel.org ([198.145.29.99]:49670 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728873AbfCVLWv (ORCPT ); Fri, 22 Mar 2019 07:22:51 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 02FC921916; Fri, 22 Mar 2019 11:22:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1553253771; bh=+VaddMuCBThMQICx6JB2+2wNuJHCzgQIxrcp8KTCHcs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LkfCQKXZ5FAj2u5HG07++st6w05xBDAUawHd2ufffJiRdLepYEFixNwpYepbqCuIG qS16FCkl+SPCkFAeIT5BJ6l/r6Pxj7ANbSorN1ALJRxYh35rwOV2IyINe0W0VvVOAZ KluAnZuB04dwm/c0iL7atV9/On6uwvqV+wYn79Gk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Ronnie Sahlberg , Steve French , Pavel Shilovsky , Sasha Levin Subject: [PATCH 3.18 067/134] cifs: fix computation for MAX_SMB2_HDR_SIZE Date: Fri, 22 Mar 2019 12:14:40 +0100 Message-Id: <20190322111214.915617141@linuxfoundation.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190322111210.465931067@linuxfoundation.org> References: <20190322111210.465931067@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit 58d15ed1203f4d858c339ea4d7dafa94bd2a56d3 ] The size of the fixed part of the create response is 88 bytes not 56. Signed-off-by: Ronnie Sahlberg Signed-off-by: Steve French Reviewed-by: Pavel Shilovsky Signed-off-by: Sasha Levin --- fs/cifs/smb2pdu.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index 05c322d9e1e7..c68c31c9fedf 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h @@ -82,8 +82,8 @@ #define NUMBER_OF_SMB2_COMMANDS 0x0013 -/* 4 len + 52 transform hdr + 64 hdr + 56 create rsp */ -#define MAX_SMB2_HDR_SIZE 0x00b0 +/* 52 transform hdr + 64 hdr + 88 create rsp */ +#define MAX_SMB2_HDR_SIZE 204 #define SMB2_PROTO_NUMBER __constant_cpu_to_le32(0x424d53fe) -- 2.19.1