From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: linux-nfs-owner@vger.kernel.org Received: from mailhub.sw.ru ([195.214.232.25]:38859 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754955Ab2EVHgv (ORCPT ); Tue, 22 May 2012 03:36:51 -0400 Subject: [PATCH v2 08/12] NFS: make nfs_callback_tcpport6 per network context To: bfields@fieldses.org From: Stanislav Kinsbursky Cc: linux-nfs@vger.kernel.org, Trond.Myklebust@netapp.com, linux-kernel@vger.kernel.org, devel@openvz.org Date: Tue, 22 May 2012 11:36:46 +0400 Message-ID: <20120522073646.20602.94202.stgit@localhost.localdomain> In-Reply-To: <20120522073320.20602.87130.stgit@localhost.localdomain> References: <20120522073320.20602.87130.stgit@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Sender: linux-nfs-owner@vger.kernel.org List-ID: Signed-off-by: Stanislav Kinsbursky --- fs/nfs/callback.c | 5 ++--- fs/nfs/callback.h | 1 - fs/nfs/netns.h | 1 + fs/nfs/nfs4state.c | 2 +- 4 files changed, 4 insertions(+), 5 deletions(-) diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index 9380184..d25085f 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -40,7 +40,6 @@ static DEFINE_MUTEX(nfs_callback_mutex); static struct svc_program nfs4_callback_program; unsigned int nfs_callback_set_tcpport; -unsigned short nfs_callback_tcpport6; #define NFS_CALLBACK_MAXPORTNR (65535U) static int param_set_portnr(const char *val, const struct kernel_param *kp) @@ -80,9 +79,9 @@ static int nfs4_callback_up_net(struct svc_serv *serv, struct net *net) ret = svc_create_xprt(serv, "tcp", net, PF_INET6, nfs_callback_set_tcpport, SVC_SOCK_ANONYMOUS); if (ret > 0) { - nfs_callback_tcpport6 = ret; + nn->nfs_callback_tcpport6 = ret; dprintk("NFS: Callback listener port = %u (af %u, net %p)\n", - nfs_callback_tcpport6, PF_INET6, net); + nn->nfs_callback_tcpport6, PF_INET6, net); } else if (ret != -EAFNOSUPPORT) goto out_err; return 0; diff --git a/fs/nfs/callback.h b/fs/nfs/callback.h index 8006959..86b5671 100644 --- a/fs/nfs/callback.h +++ b/fs/nfs/callback.h @@ -208,6 +208,5 @@ extern int nfs4_set_callback_sessionid(struct nfs_client *clp); #define NFS41_BC_MAX_CALLBACKS 1 extern unsigned int nfs_callback_set_tcpport; -extern unsigned short nfs_callback_tcpport6; #endif /* __LINUX_FS_NFS_CALLBACK_H */ diff --git a/fs/nfs/netns.h b/fs/nfs/netns.h index 8e4e8f8..bd72a55 100644 --- a/fs/nfs/netns.h +++ b/fs/nfs/netns.h @@ -19,6 +19,7 @@ struct nfs_net { #ifdef CONFIG_NFS_V4 struct idr cb_ident_idr; /* Protected by nfs_client_lock */ unsigned short nfs_callback_tcpport; + unsigned short nfs_callback_tcpport6; #endif spinlock_t nfs_client_lock; }; diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index 5d68b3b..bee4bc1 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -79,7 +79,7 @@ int nfs4_init_clientid(struct nfs_client *clp, struct rpc_cred *cred) goto do_confirm; port = nn->nfs_callback_tcpport; if (clp->cl_addr.ss_family == AF_INET6) - port = nfs_callback_tcpport6; + port = nn->nfs_callback_tcpport6; status = nfs4_proc_setclientid(clp, NFS4_CALLBACK, port, cred, &clid); if (status != 0)