On Mon, 2011-05-02 at 23:22 +0200, Daniel Kiper wrote: > Do not define PFN_SECTION_SHIFT if !CONFIG_SPARSEMEM. > > Signed-off-by: Daniel Kiper <dkiper@xxxxxxxxxxxx> I'd like if this was a bit easier to verify that it didn't break anything. Basically, we should probably limit direct use of PFN_SECTION_SHIFT to inside #ifdefs in headers. But, if something is truly using this today, it's probably broken. It's easy enough to work around if someone hits it, I guess. Acked-by: Dave Hansen <dave@xxxxxxxxxxxxxxxxxx> -- Dave -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>