On Sun, Oct 28, 2007 at 07:34:21PM +0000, Ralf Baechle wrote: > On Fri, Oct 26, 2007 at 12:53:02AM +0900, Atsushi Nemoto wrote: > > Daniel, do you see any debugger compatibility issues with this patch? I don't think so; I'm pretty sure I wrote the code at fault here, and I can't remember any reason I would have deliberately made the registers unsigned. Looking at the fix I think I just guessed wrong about the type used by __put_user. -- Daniel Jacobowitz CodeSourcery