RM_SLEEPABLE
rm_init_flags(&hn_vfmap_lock, "hn_vfmap", RM_SLEEPABLE);
if (opts & RM_SLEEPABLE) {
RM_SLEEPABLE)
rm_init_flags(&mac_do_rml, "mac_do(4)", RM_SLEEPABLE);
"mac_seeotheruids_lock", RM_SLEEPABLE);