bufctl_walk_callback
return (bufctl_walk_callback(cp, wsp, wsp->walk_addr));
ret = bufctl_walk_callback(cp, wsp, out);
ret = bufctl_walk_callback(cp, wsp,
return (bufctl_walk_callback(cp, wsp, wsp->walk_addr));
ret = bufctl_walk_callback(cp, wsp, out);
ret = bufctl_walk_callback(cp, wsp,