LU-9538 mdt: Lazy size on MDT

[fs/lustre-release.git] / lustre / mdt / mdt_coordinator.c

diff --git a/lustre/mdt/mdt_coordinator.c b/lustre/mdt/mdt_coordinator.c
index d65e97e..9cb5f1e 100644 (file)
--- a/lustre/mdt/mdt_coordinator.c
+++ b/lustre/mdt/mdt_coordinator.c
@@ -1320,7 +1320,15 @@ static int hsm_swap_layouts(struct mdt_thread_info *mti,
                                     mdt_object_child(obj),
                                     mdt_object_child(dobj),
                                     SWAP_LAYOUTS_MDS_HSM);
-
+       if (rc == 0) {
+               rc = mdt_lsom_downgrade(mti, obj);
+               if (rc)
+                       CDEBUG(D_INODE,
+                              "%s: File fid="DFID" SOM "
+                              "downgrade failed, rc = %d\n",
+                              mdt_obd_name(mti->mti_mdt),
+                              PFID(mdt_object_fid(obj)), rc);
+       }
 out_dobj:
        mdt_object_unlock_put(mti, dobj, dlh, 1);
 out: