From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: linux-nfs-owner@vger.kernel.org Received: from mail-ye0-f176.google.com ([209.85.213.176]:45130 "EHLO mail-ye0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S968218Ab3HIQwW (ORCPT ); Fri, 9 Aug 2013 12:52:22 -0400 Received: by mail-ye0-f176.google.com with SMTP id q3so1302996yen.21 for ; Fri, 09 Aug 2013 09:52:22 -0700 (PDT) Received: from seurat.1015granger.net ([2604:8800:100:81fc:20c:29ff:fe44:ec31]) by mx.google.com with ESMTPSA id m64sm20682680yho.25.2013.08.09.09.52.21 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 09 Aug 2013 09:52:21 -0700 (PDT) Subject: [PATCH v2 30/33] NFS: Implement support for NFS4ERR_LEASE_MOVED To: linux-nfs@vger.kernel.org From: Chuck Lever Date: Fri, 09 Aug 2013 12:52:20 -0400 Message-ID: <20130809165220.5362.25921.stgit@seurat.1015granger.net> In-Reply-To: <20130809161957.5362.90865.stgit@seurat.1015granger.net> References: <20130809161957.5362.90865.stgit@seurat.1015granger.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Sender: linux-nfs-owner@vger.kernel.org List-ID: Trigger lease-moved recovery when a request returns NFS4ERR_LEASE_MOVED. Signed-off-by: Chuck Lever --- fs/nfs/nfs4proc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 36cd989..11283da 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -386,6 +386,9 @@ static int nfs4_handle_exception(struct nfs_server *server, int errorcode, struc if (ret < 0) break; goto wait_on_recovery; + case -NFS4ERR_LEASE_MOVED: + nfs4_schedule_lease_moved_recovery(clp); + goto wait_on_recovery; #if defined(CONFIG_NFS_V4_1) case -NFS4ERR_BADSESSION: case -NFS4ERR_BADSLOT: @@ -4686,6 +4689,9 @@ nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server, if (nfs4_schedule_migration_recovery(server) < 0) goto recovery_failed; goto wait_on_recovery; + case -NFS4ERR_LEASE_MOVED: + nfs4_schedule_lease_moved_recovery(clp); + goto wait_on_recovery; #if defined(CONFIG_NFS_V4_1) case -NFS4ERR_BADSESSION: case -NFS4ERR_BADSLOT: