On Thu, 2010-01-14 at 11:46 -0800, Jim Keniston wrote: > > +Instruction copies to be single-stepped are stored in a per-process > +"single-step out of line (XOL) area," which is a little VM area > +created by Uprobes in each probed process's address space.
I think tinkering with the probed process's address space is a no-no. Have you ran this by the linux mm folks? I'd be inclined to NAK this straight out.
