struct lu_nodemap *nodemap, unsigned range_id)
{
struct lu_nid_range *range;
+ int rc;
if (LNET_NIDNET(start_nid) != LNET_NIDNET(end_nid) ||
LNET_NIDADDR(start_nid) > LNET_NIDADDR(end_nid))
range->rn_id = nm_range_tree->nmrt_range_highest_id;
}
range->rn_nodemap = nodemap;
- interval_set(&range->rn_node, start_nid, end_nid);
+
+ rc = interval_set(&range->rn_node, start_nid, end_nid);
+ if (rc < 0) {
+ OBD_FREE_PTR(range);
+ return NULL;
+ }
+
INIT_LIST_HEAD(&range->rn_list);
return range;