On Sun, 2005-03-06 at 11:02 -0500, Bob Picco wrote: > Second promised patch. This patch satisfies SPARSEMEM requirements in > alloc_node_mem_map. This was boot tested on all three memory models. That's certainly a simple solution. Do you prefer the weak symbols to doing the more standard empty definitions in a header, conditional on #ifdefs? I find weak symbols hard to debug, because there tend to be multiple config options to track down. -- Dave