prockludge_mappings_t
prockludge_mappings_t *pkm = wsp->walk_data;
prockludge_mappings_t *pkm = wsp->walk_data;
mdb_free(pkm, sizeof (prockludge_mappings_t));
prockludge_mappings_iter(prockludge_mappings_t *pkm, const prmap_t *pmp,
prockludge_mappings_t *pkm;
pkm = mdb_zalloc(sizeof (prockludge_mappings_t), UM_SLEEP);