{ struct bsd_db *db = (struct bsd_db *) state;
{ struct bsd_db *db = state;
static void bsd_free (void *state)  {    struct bsd_db *db = (struct bsd_db *) state;        if (db)      {/* * Release the dictionary */	if (db->dict)	  {	    vfree (db->dict);	    db->dict = NULL;	  }/* * Release the string buffer */	if (db->lens)	  {	    vfree (db->lens);	    db->lens = NULL;	  }/* * Finally release the structure itself. */	kfree (db);      }  }