1 files changed, 1 insertions, 27 deletions

diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index 881fa4900923..ccb455053ee4 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -102,19 +102,10 @@ static struct nfs_client *nfs_alloc_client(const char *hostname,
                                            int nfsversion)
 {
         struct nfs_client *clp;
-        int error;
 
         if ((clp = kzalloc(sizeof(*clp), GFP_KERNEL)) == NULL)
                 goto error_0;
 
-        error = rpciod_up();
-        if (error < 0) {
-                dprintk("%s: couldn't start rpciod! Error = %d\n",
-                                __FUNCTION__, error);
-                goto error_1;
-        }
-        __set_bit(NFS_CS_RPCIOD, &clp->cl_res_state);
-
         if (nfsversion == 4) {
                 if (nfs_callback_up() < 0)
                         goto error_2;
@@ -139,8 +130,6 @@ static struct nfs_client *nfs_alloc_client(const char *hostname,
 #ifdef CONFIG_NFS_V4
         init_rwsem(&clp->cl_sem);
         INIT_LIST_HEAD(&clp->cl_delegations);
-        INIT_LIST_HEAD(&clp->cl_state_owners);
-        INIT_LIST_HEAD(&clp->cl_unused);
         spin_lock_init(&clp->cl_lock);
         INIT_DELAYED_WORK(&clp->cl_renewd, nfs4_renew_state);
         rpc_init_wait_queue(&clp->cl_rpcwaitq, "NFS client");
@@ -154,9 +143,6 @@ error_3:
         if (__test_and_clear_bit(NFS_CS_CALLBACK, &clp->cl_res_state))
                 nfs_callback_down();
 error_2:
-        rpciod_down();
-        __clear_bit(NFS_CS_RPCIOD, &clp->cl_res_state);
-error_1:
         kfree(clp);
 error_0:
         return NULL;
@@ -167,16 +153,7 @@ static void nfs4_shutdown_client(struct nfs_client *clp)
 #ifdef CONFIG_NFS_V4
         if (__test_and_clear_bit(NFS_CS_RENEWD, &clp->cl_res_state))
                 nfs4_kill_renewd(clp);
-        while (!list_empty(&clp->cl_unused)) {
-                struct nfs4_state_owner *sp;
-
-                sp = list_entry(clp->cl_unused.next,
-                                struct nfs4_state_owner,
-                                so_list);
-                list_del(&sp->so_list);
-                kfree(sp);
-        }
-        BUG_ON(!list_empty(&clp->cl_state_owners));
+        BUG_ON(!RB_EMPTY_ROOT(&clp->cl_state_owners));
         if (__test_and_clear_bit(NFS_CS_IDMAP, &clp->cl_res_state))
                 nfs_idmap_delete(clp);
 #endif
@@ -198,9 +175,6 @@ static void nfs_free_client(struct nfs_client *clp)
         if (__test_and_clear_bit(NFS_CS_CALLBACK, &clp->cl_res_state))
                 nfs_callback_down();
 
-        if (__test_and_clear_bit(NFS_CS_RPCIOD, &clp->cl_res_state))
-                rpciod_down();
-
         kfree(clp->cl_hostname);
         kfree(clp);