LU-15971 llite: implicit default LMV inherit

[fs/lustre-release.git] / lustre / mdc / mdc_lib.c

diff --git a/lustre/mdc/mdc_lib.c b/lustre/mdc/mdc_lib.c
index 5d571d3..39dbd21 100644 (file)
--- a/lustre/mdc/mdc_lib.c
+++ b/lustre/mdc/mdc_lib.c
@@ -224,6 +224,13 @@ void mdc_create_pack(struct req_capsule *pill, struct md_op_data *op_data,
                 * create only, and don't restripe if object exists.
                 */
                flags |= MDS_OPEN_CREAT;
+       if (op_data->op_bias & MDS_CREATE_DEFAULT_LMV) {
+               /* borrow MDS_OPEN_DEFAULT_LMV flag to indicate parent default
+                * LMV is packed in create request.
+                */
+               flags |= MDS_OPEN_DEFAULT_LMV;
+               LASSERT(data);
+       }
        set_mrc_cr_flags(rec, flags);
        rec->cr_bias     = op_data->op_bias;
        rec->cr_umask    = current_umask();