LU-14826 mdt: getattr_name("..") under striped directory

[fs/lustre-release.git] / lustre / lmv / lmv_obd.c

diff --git a/lustre/lmv/lmv_obd.c b/lustre/lmv/lmv_obd.c
index ba1b656..717e410 100644 (file)
--- a/lustre/lmv/lmv_obd.c
+++ b/lustre/lmv/lmv_obd.c
@@ -1976,7 +1976,11 @@ lmv_getattr_name(struct obd_export *exp,struct md_op_data *op_data,
        ENTRY;
 
 retry:
-       tgt = lmv_locate_tgt(lmv, op_data);
+       if (op_data->op_namelen == 2 &&
+           op_data->op_name[0] == '.' && op_data->op_name[1] == '.')
+               tgt = lmv_fid2tgt(lmv, &op_data->op_fid1);
+       else
+               tgt = lmv_locate_tgt(lmv, op_data);
        if (IS_ERR(tgt))
                RETURN(PTR_ERR(tgt));