1 files changed, 0 insertions, 33 deletions

diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index 23542dc44a25..1f2ac3dd0fe5 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -1050,34 +1050,10 @@ static int ff_layout_async_handle_error_v4(struct rpc_task *task,
 {
         struct pnfs_layout_hdr *lo = lseg->pls_layout;
         struct inode *inode = lo->plh_inode;
-        struct nfs_server *mds_server = NFS_SERVER(inode);
-
         struct nfs4_deviceid_node *devid = FF_LAYOUT_DEVID_NODE(lseg, idx);
-        struct nfs_client *mds_client = mds_server->nfs_client;
         struct nfs4_slot_table *tbl = &clp->cl_session->fc_slot_table;
 
         switch (task->tk_status) {
-        /* MDS state errors */
-        case -NFS4ERR_DELEG_REVOKED:
-        case -NFS4ERR_ADMIN_REVOKED:
-        case -NFS4ERR_BAD_STATEID:
-                if (state == NULL)
-                        break;
-                nfs_remove_bad_delegation(state->inode, NULL);
-        case -NFS4ERR_OPENMODE:
-                if (state == NULL)
-                        break;
-                if (nfs4_schedule_stateid_recovery(mds_server, state) < 0)
-                        goto out_bad_stateid;
-                goto wait_on_recovery;
-        case -NFS4ERR_EXPIRED:
-                if (state != NULL) {
-                        if (nfs4_schedule_stateid_recovery(mds_server, state) < 0)
-                                goto out_bad_stateid;
-                }
-                nfs4_schedule_lease_recovery(mds_client);
-                goto wait_on_recovery;
-        /* DS session errors */
         case -NFS4ERR_BADSESSION:
         case -NFS4ERR_BADSLOT:
         case -NFS4ERR_BAD_HIGH_SLOT:
@@ -1137,17 +1113,8 @@ reset:
                         task->tk_status);
                 return -NFS4ERR_RESET_TO_MDS;
         }
-out:
         task->tk_status = 0;
         return -EAGAIN;
-out_bad_stateid:
-        task->tk_status = -EIO;
-        return 0;
-wait_on_recovery:
-        rpc_sleep_on(&mds_client->cl_rpcwaitq, task, NULL);
-        if (test_bit(NFS4CLNT_MANAGER_RUNNING, &mds_client->cl_state) == 0)
-                rpc_wake_up_queued_task(&mds_client->cl_rpcwaitq, task);
-        goto out;
 }
 
 /* Retry all errors through either pNFS or MDS except for -EJUKEBOX */