From patchwork Thu Nov 9 01:14:25 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ronnie Sahlberg X-Patchwork-Id: 10049923 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id D1974601EB for ; Thu, 9 Nov 2017 01:15:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C3E4E29A50 for ; Thu, 9 Nov 2017 01:15:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B8CB229A61; Thu, 9 Nov 2017 01:15:19 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7103B29A50 for ; Thu, 9 Nov 2017 01:15:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752412AbdKIBPT (ORCPT ); Wed, 8 Nov 2017 20:15:19 -0500 Received: from mx1.redhat.com ([209.132.183.28]:42312 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752242AbdKIBPS (ORCPT ); Wed, 8 Nov 2017 20:15:18 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id A4C2A81DEC; Thu, 9 Nov 2017 01:15:18 +0000 (UTC) Received: from test1190.test.redhat.com (vpn2-54-81.bne.redhat.com [10.64.54.81]) by smtp.corp.redhat.com (Postfix) with ESMTP id 68DE15D9CD; Thu, 9 Nov 2017 01:15:17 +0000 (UTC) From: Ronnie Sahlberg To: linux-cifs Cc: Steve French Subject: [PATCH 11/19] cifs: remove rfc1002 header from smb2_flush_req Date: Thu, 9 Nov 2017 12:14:25 +1100 Message-Id: <20171109011433.14468-12-lsahlber@redhat.com> In-Reply-To: <20171109011433.14468-1-lsahlber@redhat.com> References: <20171109011433.14468-1-lsahlber@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Thu, 09 Nov 2017 01:15:18 +0000 (UTC) Sender: linux-cifs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Ronnie Sahlberg Reviewed-by: Aurelien Aptel --- fs/cifs/smb2pdu.c | 8 ++++---- fs/cifs/smb2pdu.h | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index a9726a2b7b88..144395bab5c1 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -2427,13 +2427,14 @@ SMB2_flush(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, int resp_buftype; int rc = 0; int flags = 0; + unsigned int total_len; cifs_dbg(FYI, "Flush\n"); if (!ses || !(ses->server)) return -EIO; - rc = small_smb2_init(SMB2_FLUSH, tcon, (void **) &req); + rc = smb2_plain_req_init(SMB2_FLUSH, tcon, (void **) &req, &total_len); if (rc) return rc; @@ -2444,10 +2445,9 @@ SMB2_flush(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, req->VolatileFileId = volatile_fid; iov[0].iov_base = (char *)req; - /* 4 for rfc1002 length field */ - iov[0].iov_len = get_rfc1002_length(req) + 4; + iov[0].iov_len = total_len; - rc = SendReceive2(xid, ses, iov, 1, &resp_buftype, flags, &rsp_iov); + rc = smb2_send_recv(xid, ses, iov, 1, &resp_buftype, flags, &rsp_iov); cifs_small_buf_release(req); if (rc != 0) diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index 6e1874a81014..a8102e5f4ebb 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h @@ -812,7 +812,7 @@ struct smb2_close_rsp { } __packed; struct smb2_flush_req { - struct smb2_hdr hdr; + struct smb2_sync_hdr sync_hdr; __le16 StructureSize; /* Must be 24 */ __le16 Reserved1; __le32 Reserved2;