LU-11642 lmv: allocate fid on parent MDT in migrate

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

diff --git a/lustre/lmv/lmv_obd.c b/lustre/lmv/lmv_obd.c
index 090f3b1..329965e 100644 (file)
--- a/lustre/lmv/lmv_obd.c
+++ b/lustre/lmv/lmv_obd.c
@@ -2006,7 +2006,10 @@ static int lmv_migrate(struct obd_export *exp, struct md_op_data *op_data,
        if (IS_ERR(child_tgt))
                RETURN(PTR_ERR(child_tgt));
 
-       rc = lmv_fid_alloc(NULL, exp, &target_fid, op_data);
+       if (!S_ISDIR(op_data->op_mode) && tp_tgt)
+               rc = __lmv_fid_alloc(lmv, &target_fid, tp_tgt->ltd_idx);
+       else
+               rc = lmv_fid_alloc(NULL, exp, &target_fid, op_data);
        if (rc)
                RETURN(rc);