Return-Path: Received: from mail-pf0-f173.google.com ([209.85.192.173]:36290 "EHLO mail-pf0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750840AbcEYFJt (ORCPT ); Wed, 25 May 2016 01:09:49 -0400 Received: by mail-pf0-f173.google.com with SMTP id f144so1161901pfa.3 for ; Tue, 24 May 2016 22:09:49 -0700 (PDT) From: Tom Haynes To: "J. Bruce Fields" Cc: Linux NFS Mailing list , Christoph Hellwig Subject: [PATCH 4/4] nfsd: Provide a config option for flex file layouts Date: Tue, 24 May 2016 22:09:39 -0700 Message-Id: <1464152979-103988-5-git-send-email-loghyr@primarydata.com> In-Reply-To: <1464152979-103988-1-git-send-email-loghyr@primarydata.com> References: <1464152979-103988-1-git-send-email-loghyr@primarydata.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: Signed-off-by: Tom Haynes --- fs/nfsd/Kconfig | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig index c9f583d..76edffb 100644 --- a/fs/nfsd/Kconfig +++ b/fs/nfsd/Kconfig @@ -111,6 +111,19 @@ config NFSD_SCSILAYOUT If unsure, say N. +config NFSD_FLEXFILELAYOUT + bool "NFSv4.1 server support for pNFS Flex File layouts" + depends on NFSD_V4 + select NFSD_PNFS + help + This option enables support for the exporting pNFS Flex File + layouts in the kernel's NFS server. The pNFS Flex File layout + enables NFS clients to directly perform I/O to NFSv3 devices + accesible to both the server and the clients. See + draft-ietf-nfsv4-flex-files for more details. + + If unsure, say N. + config NFSD_V4_SECURITY_LABEL bool "Provide Security Label support for NFSv4 server" depends on NFSD_V4 && SECURITY -- 1.8.3.1