X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Fmdd%2Fmdd_lfsck.c;h=e3b2d3ec96336123e175cd66d6a8673a0b12db5b;hp=5cb24d3276cbf30ac1251c4032258676ee5c5e5a;hb=d948d10f0d68f8675cd8f80032642382c7811846;hpb=1e8ff9e1309b0dd777db872195bad033b73d638b

diff --git a/lustre/mdd/mdd_lfsck.c b/lustre/mdd/mdd_lfsck.c
index 5cb24d3..e3b2d3e 100644
--- a/lustre/mdd/mdd_lfsck.c
+++ b/lustre/mdd/mdd_lfsck.c
@@ -212,6 +212,9 @@ int mdd_lfsck_start(const struct lu_env *env, struct md_lfsck *lfsck,
 	__u16		      flags   = 0;
 	ENTRY;
 
+	if (lfsck->ml_it_obj == NULL)
+		RETURN(-ENOTSUPP);
+
 	cfs_mutex_lock(&lfsck->ml_mutex);
 	cfs_spin_lock(&lfsck->ml_lock);
 	if (thread_is_running(thread)) {
@@ -315,6 +318,11 @@ int mdd_lfsck_setup(const struct lu_env *env, struct mdd_device *mdd)
 	rc = obj->do_ops->do_index_try(env, obj, &dt_otable_features);
 	if (rc != 0) {
 		lu_object_put(env, &obj->do_lu);
+		if (rc == -ENOTSUPP) {
+			CERROR("%s: Lustre LFSCK unsupported on this device.\n",
+				mdd->mdd_obd_dev->obd_name);
+			rc = 0;
+		}
 		return rc;
 	}