On Sat, Sep 11, 2010 at 9:59 PM, erik quanstrom <quans...@quanstro.net> wrote: >> -#define USTKTOP (0x4000000) /* byte just beyond >> user stack */ >> +#define USTKTOP (0x8000000) /* byte just beyond >> user stack */ > > shouldn't you add a 0 to that? what's wrong with giving a process 2gb > of address space? fundamental 9vx limits?
I figure I'll take my time. I don't know the reason for the original low limit, so I decided not to push it until I understand it better. ron
