1 files changed, 5 insertions, 26 deletions

diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index 4692fdc8abf3..21eda6c083d0 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -354,37 +354,16 @@ static void nfs_client_mark_return_all_delegations(struct nfs_client *clp)
         rcu_read_unlock();
 }
 
-static int nfs_do_expire_all_delegations(void *ptr)
+static void nfs_delegation_run_state_manager(struct nfs_client *clp)
 {
-        struct nfs_client *clp = ptr;
-
-        allow_signal(SIGKILL);
-
-        if (test_bit(NFS4CLNT_MANAGER_RUNNING, &clp->cl_state) != 0)
-                goto out;
-        if (test_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state) == 0)
-                goto out;
-        nfs_client_mark_return_all_delegations(clp);
-        nfs_client_return_marked_delegations(clp);
-out:
-        nfs_put_client(clp);
-        module_put_and_exit(0);
+        if (test_bit(NFS4CLNT_DELEGRETURN, &clp->cl_state))
+                nfs4_schedule_state_manager(clp);
 }
 
 void nfs_expire_all_delegations(struct nfs_client *clp)
 {
-        struct task_struct *task;
-
-        __module_get(THIS_MODULE);
-        atomic_inc(&clp->cl_count);
-        task = kthread_run(nfs_do_expire_all_delegations, clp,
-                                "%s-delegreturn",
-                                rpc_peeraddr2str(clp->cl_rpcclient,
-                                                        RPC_DISPLAY_ADDR));
-        if (!IS_ERR(task))
-                return;
-        nfs_put_client(clp);
-        module_put(THIS_MODULE);
+        nfs_client_mark_return_all_delegations(clp);
+        nfs_delegation_run_state_manager(clp);
 }
 
 /*