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-rw-r--r--fs/nfs/nfs4proc.c11
-rw-r--r--fs/nfs/nfs4state.c1
2 files changed, 10 insertions, 2 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 375f0fae2c6..8d0c3a977c3 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -281,6 +281,7 @@ static int nfs4_handle_exception(const struct nfs_server *server, int errorcode,
}
case -NFS4ERR_GRACE:
case -NFS4ERR_DELAY:
+ case -EKEYEXPIRED:
ret = nfs4_delay(server->client, &exception->timeout);
if (ret != 0)
break;
@@ -1163,7 +1164,7 @@ static int nfs4_do_open_reclaim(struct nfs_open_context *ctx, struct nfs4_state
int err;
do {
err = _nfs4_do_open_reclaim(ctx, state);
- if (err != -NFS4ERR_DELAY)
+ if (err != -NFS4ERR_DELAY && err != -EKEYEXPIRED)
break;
nfs4_handle_exception(server, err, &exception);
} while (exception.retry);
@@ -1582,6 +1583,7 @@ static int nfs4_do_open_expired(struct nfs_open_context *ctx, struct nfs4_state
goto out;
case -NFS4ERR_GRACE:
case -NFS4ERR_DELAY:
+ case -EKEYEXPIRED:
nfs4_handle_exception(server, err, &exception);
err = 0;
}
@@ -3452,6 +3454,7 @@ _nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server,
if (server)
nfs_inc_server_stats(server, NFSIOS_DELAY);
case -NFS4ERR_GRACE:
+ case -EKEYEXPIRED:
rpc_delay(task, NFS4_POLL_RETRY_MAX);
task->tk_status = 0;
return -EAGAIN;
@@ -3564,6 +3567,7 @@ int nfs4_proc_setclientid_confirm(struct nfs_client *clp, struct rpc_cred *cred)
case -NFS4ERR_RESOURCE:
/* The IBM lawyers misread another document! */
case -NFS4ERR_DELAY:
+ case -EKEYEXPIRED:
err = nfs4_delay(clp->cl_rpcclient, &timeout);
}
} while (err == 0);
@@ -4179,7 +4183,7 @@ static int nfs4_lock_reclaim(struct nfs4_state *state, struct file_lock *request
if (test_bit(NFS_DELEGATED_STATE, &state->flags) != 0)
return 0;
err = _nfs4_do_setlk(state, F_SETLK, request, NFS_LOCK_RECLAIM);
- if (err != -NFS4ERR_DELAY)
+ if (err != -NFS4ERR_DELAY && err != -EKEYEXPIRED)
break;
nfs4_handle_exception(server, err, &exception);
} while (exception.retry);
@@ -4204,6 +4208,7 @@ static int nfs4_lock_expired(struct nfs4_state *state, struct file_lock *request
goto out;
case -NFS4ERR_GRACE:
case -NFS4ERR_DELAY:
+ case -EKEYEXPIRED:
nfs4_handle_exception(server, err, &exception);
err = 0;
}
@@ -4355,6 +4360,7 @@ int nfs4_lock_delegation_recall(struct nfs4_state *state, struct file_lock *fl)
err = 0;
goto out;
case -NFS4ERR_DELAY:
+ case -EKEYEXPIRED:
break;
}
err = nfs4_handle_exception(server, err, &exception);
@@ -4554,6 +4560,7 @@ static void nfs4_get_lease_time_done(struct rpc_task *task, void *calldata)
switch (task->tk_status) {
case -NFS4ERR_DELAY:
case -NFS4ERR_GRACE:
+ case -EKEYEXPIRED:
dprintk("%s Retry: tk_status %d\n", __func__, task->tk_status);
rpc_delay(task, NFS4_POLL_RETRY_MIN);
task->tk_status = 0;
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index c1e2733f4fa..8406cacd324 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -1314,6 +1314,7 @@ static void nfs4_set_lease_expired(struct nfs_client *clp, int status)
case -NFS4ERR_DELAY:
case -NFS4ERR_CLID_INUSE:
case -EAGAIN:
+ case -EKEYEXPIRED:
break;
case -NFS4ERR_NOT_SAME: /* FixMe: implement recovery