This macro was added but never be used. And check the ceph code there has another CEPHFS_FEATURES_MDS_REQUIRED but always be empty. We should clean up all this related code, which make no sense but introducing confusion. Signed-off-by: Xiubo Li <xiubli@xxxxxxxxxx> --- fs/ceph/mds_client.h | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h index 636fcf4503e0..d8ec2ac93da3 100644 --- a/fs/ceph/mds_client.h +++ b/fs/ceph/mds_client.h @@ -42,7 +42,6 @@ enum ceph_feature_type { CEPHFS_FEATURE_DELEG_INO, \ CEPHFS_FEATURE_METRIC_COLLECT, \ } -#define CEPHFS_FEATURES_CLIENT_REQUIRED {} /* * Some lock dependencies: -- 2.36.0.rc1