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-rw-r--r--fs/ceph/mds_client.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 4e3e8b229e6..aa8506bad42 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -2946,12 +2946,25 @@ static int verify_authorizer_reply(struct ceph_connection *con, int len)
return ac->ops->verify_authorizer_reply(ac, s->s_authorizer, len);
}
+static int invalidate_authorizer(struct ceph_connection *con)
+{
+ struct ceph_mds_session *s = con->private;
+ struct ceph_mds_client *mdsc = s->s_mdsc;
+ struct ceph_auth_client *ac = mdsc->client->monc.auth;
+
+ if (ac->ops->invalidate_authorizer)
+ ac->ops->invalidate_authorizer(ac, CEPH_ENTITY_TYPE_MDS);
+
+ return ceph_monc_validate_auth(&mdsc->client->monc);
+}
+
const static struct ceph_connection_operations mds_con_ops = {
.get = con_get,
.put = con_put,
.dispatch = dispatch,
.get_authorizer = get_authorizer,
.verify_authorizer_reply = verify_authorizer_reply,
+ .invalidate_authorizer = invalidate_authorizer,
.peer_reset = peer_reset,
};