NFS: make nfs_callback_tcpport6 per network context
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 94aa9d8..baafa0f 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -38,8 +38,6 @@
static DEFINE_MUTEX(nfs_callback_mutex);
static struct svc_program nfs4_callback_program;
-unsigned short nfs_callback_tcpport6;
-
static int nfs4_callback_up_net(struct svc_serv *serv, struct net *net)
{
int ret;
@@ -56,9 +54,9 @@
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;