From patchwork Fri Jul 19 21:09:51 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Adamson X-Patchwork-Id: 2830705 Return-Path: X-Original-To: patchwork-linux-nfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 2E1859F3EB for ; Fri, 19 Jul 2013 21:10:12 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3047C20315 for ; Fri, 19 Jul 2013 21:10:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E6E3D2030E for ; Fri, 19 Jul 2013 21:10:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752117Ab3GSVKI (ORCPT ); Fri, 19 Jul 2013 17:10:08 -0400 Received: from mx12.netapp.com ([216.240.18.77]:55849 "EHLO mx12.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751726Ab3GSVKH (ORCPT ); Fri, 19 Jul 2013 17:10:07 -0400 X-IronPort-AV: E=Sophos;i="4.89,704,1367996400"; d="scan'208";a="74609593" Received: from vmwexceht01-prd.hq.netapp.com ([10.106.76.239]) by mx12-out.netapp.com with ESMTP; 19 Jul 2013 14:10:06 -0700 Received: from smtp2.corp.netapp.com (10.57.159.114) by VMWEXCEHT01-PRD.hq.netapp.com (10.106.76.239) with Microsoft SMTP Server id 14.3.123.3; Fri, 19 Jul 2013 14:10:06 -0700 Received: from fc19.androsad.fake (vpn2ntap-40612.vpn.netapp.com [10.55.69.178]) by smtp2.corp.netapp.com (8.13.1/8.13.1/NTAP-1.6) with ESMTP id r6JLA193009232; Fri, 19 Jul 2013 14:10:02 -0700 (PDT) From: To: CC: , Andy Adamson Subject: [PATCH 1/1] NFSv4.1 Increase NFS4_DEF_SLOT_TABLE_SIZE Date: Fri, 19 Jul 2013 17:09:51 -0400 Message-ID: <1374268191-4469-1-git-send-email-andros@netapp.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Spam-Status: No, score=-7.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Andy Adamson max_session_slots is a ushort. Bump NFS4_DEF_SLOT_TABLE_SIZE to the max ushort value: e.g. ask for 256 slots and let the server negotiate down if needed. Signed-off-by: Andy Adamson --- fs/nfs/nfs4session.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfs/nfs4session.h b/fs/nfs/nfs4session.h index 3a153d8..8b7899f 100644 --- a/fs/nfs/nfs4session.h +++ b/fs/nfs/nfs4session.h @@ -8,7 +8,7 @@ #define __LINUX_FS_NFS_NFS4SESSION_H /* maximum number of slots to use */ -#define NFS4_DEF_SLOT_TABLE_SIZE (16U) +#define NFS4_DEF_SLOT_TABLE_SIZE (256U) #define NFS4_MAX_SLOT_TABLE (1024U) #define NFS4_NO_SLOT ((u32)-1)