LU-1303 osd: zfs-osd should initialize local objects on MDS

[fs/lustre-release.git] / lustre / osd-zfs / osd_handler.c

diff --git a/lustre/osd-zfs/osd_handler.c b/lustre/osd-zfs/osd_handler.c
index c7cb402..bba18f7 100644 (file)
--- a/lustre/osd-zfs/osd_handler.c
+++ b/lustre/osd-zfs/osd_handler.c
@@ -789,6 +789,15 @@ static int osd_prepare(const struct lu_env *env, struct lu_device *pdev,
        int                      rc = 0;
        ENTRY;
 
+       if (dev->ld_site && lu_device_is_md(dev->ld_site->ls_top_dev)) {
+               /* MDT/MDD still use old infrastructure to create
+                * special files */
+               rc = llo_local_objects_setup(env, lu2md_dev(pdev),
+                                            lu2dt_dev(dev));
+               if (rc)
+                       RETURN(rc);
+       }
+
        /* initialize quota slave instance */
        osd->od_quota_slave = qsd_init(env, osd->od_svname, &osd->od_dt_dev,
                                       osd->od_proc_entry);