deref_res 221 fs/ocfs2/dlm/dlmcommon.h struct dlm_lock_resource *deref_res; deref_res 2327 fs/ocfs2/dlm/dlmmaster.c item->u.dl.deref_res = res; deref_res 2449 fs/ocfs2/dlm/dlmmaster.c res = item->u.dl.deref_res;