From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: linux-nfs-owner@vger.kernel.org Received: from mx1.redhat.com ([209.132.183.28]:56762 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752333Ab1KJU0H (ORCPT ); Thu, 10 Nov 2011 15:26:07 -0500 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id pAAKQ68u024948 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 10 Nov 2011 15:26:06 -0500 Received: from bighat.boston.devel.redhat.com (bighat.boston.devel.redhat.com [10.16.60.55]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id pAAKQ5Dh030911 for ; Thu, 10 Nov 2011 15:26:06 -0500 From: Steve Dickson To: Linux NFS Mailing list Subject: [PATCH 1/2] Enable the in-kernel ID mapping upcall mechanism Date: Thu, 10 Nov 2011 15:26:02 -0500 Message-Id: <1320956763-17935-2-git-send-email-steved@redhat.com> In-Reply-To: <1320956763-17935-1-git-send-email-steved@redhat.com> References: <1320956763-17935-1-git-send-email-steved@redhat.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: To solve deadlocks that can occur between the rpc.idmapd daemon and the kernel, enables the in-kernel upcall mechanism that uses the key rings to start the user/group ids. Signed-off-by: Steve Dickson --- fs/nfs/Kconfig | 10 ++-------- 1 files changed, 2 insertions(+), 8 deletions(-) diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index dbcd821..94ad028 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -134,12 +134,6 @@ config NFS_USE_KERNEL_DNS default y config NFS_USE_NEW_IDMAPPER - bool "Use the new idmapper upcall routine" + bool "Use the idmapper upcall routine" depends on NFS_V4 && KEYS - help - Say Y here if you want NFS to use the new idmapper upcall functions. - You will need /sbin/request-key (usually provided by the keyutils - package). For details, read - . - - If you are unsure, say N. + default y -- 1.7.6.4