On Thu, Sep 20, 2012 at 02:04:47PM +0800, Wen Congyang wrote: > When allocating memory fails, page is NULL. page_to_pfn() will > cause the kernel panicked if we don't use sparsemem vmemmap. > > Signed-off-by: Wen Congyang <[email protected]>
Nice catch. I think it's a candidate of stable. Reviewed-by: Minchan Kim <[email protected]> -- Kind regards, Minchan Kim -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
