Return-Path: Received: from shutemov.name ([188.40.19.243]:33545 "EHLO shutemov.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752301Ab0L2NOc (ORCPT ); Wed, 29 Dec 2010 08:14:32 -0500 From: "Kirill A. Shutemov" To: Trond Myklebust , "J. Bruce Fields" , Neil Brown Cc: Pavel Emelyanov , linux-nfs@vger.kernel.org, "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Kirill A. Shutemov" Subject: [PATCH v2 00/12] make rpc_pipefs be mountable multiple time Date: Wed, 29 Dec 2010 15:14:18 +0200 Message-Id: <1293628470-28386-1-git-send-email-kas@openvz.org> Sender: linux-nfs-owner@vger.kernel.org List-ID: Content-Type: text/plain MIME-Version: 1.0 Prepare nfs/sunrpc stack to use multiple instances of rpc_pipefs. Only for client for now. Changelog: v2: - one of rpc_create() calls was missed initially, fixed; - change logic for get_rpc_pipefs(NULL); - export get_rpc_pipefs() to be able to use from modules (tnx J. Bruce Field); - change "From:" and "Signed-off-by:" addresses. v1: - initial revision of the patchset. Kirill A. Shutemov (12): sunrpc: mount rpc_pipefs on initialization sunrpc: introduce init_rpc_pipefs sunrpc: push init_rpc_pipefs up to rpc_create() callers sunrpc: tag svc_serv with rpc_pipefs mount point sunrpc: get rpc_pipefs mount point for svc_serv from callers lockd: get rpc_pipefs mount point from callers sunrpc: get rpc_pipefs mount point for rpcb_create[_local] from callers sunrpc: tag pipefs field of cache_detail with rpc_pipefs mount point nfs: per-rpc_pipefs dns cache sunrpc: introduce get_rpc_pipefs() nfs: introduce mount option 'rpcmount' sunrpc: make rpc_pipefs be mountable multiple times fs/lockd/clntlock.c | 8 +- fs/lockd/host.c | 12 +++- fs/lockd/mon.c | 13 ++- fs/lockd/svc.c | 4 +- fs/nfs/cache_lib.c | 18 +--- fs/nfs/cache_lib.h | 3 +- fs/nfs/callback.c | 6 +- fs/nfs/callback.h | 3 +- fs/nfs/client.c | 45 +++++++++-- fs/nfs/dns_resolve.c | 128 +++++++++++++++++++++++------ fs/nfs/dns_resolve.h | 8 +-- fs/nfs/inode.c | 8 +-- fs/nfs/internal.h | 10 ++- fs/nfs/mount_clnt.c | 1 + fs/nfs/namespace.c | 3 +- fs/nfs/nfs4namespace.c | 20 +++-- fs/nfs/super.c | 20 +++++ fs/nfsd/nfs4callback.c | 2 + fs/nfsd/nfssvc.c | 8 +- include/linux/lockd/bind.h | 3 +- include/linux/lockd/lockd.h | 4 +- include/linux/nfs_fs_sb.h | 1 + include/linux/sunrpc/cache.h | 9 +-- include/linux/sunrpc/clnt.h | 5 +- include/linux/sunrpc/rpc_pipe_fs.h | 6 +- include/linux/sunrpc/svc.h | 9 +- net/sunrpc/cache.c | 16 +++-- net/sunrpc/clnt.c | 19 +++-- net/sunrpc/rpc_pipe.c | 156 ++++++++++++++++++++++++++++++----- net/sunrpc/rpcb_clnt.c | 19 +++-- net/sunrpc/svc.c | 52 ++++++++----- 31 files changed, 448 insertions(+), 171 deletions(-) -- 1.7.3.4