Re: [patch] mmap-speedup-2.5.42-C3

[Andrew Morton]

Arjan van de Ven wrote:
> 
> On Wed, 2002-10-16 at 16:52, Linus Torvalds wrote:
> \
> > > i think it should be unrelated to the mmap patch. In any case, Andrew
> > > added the mmap-speedup patch to 2.5.43-mm1, so we'll hear about this
> > > pretty soon.
> >
> > There's at least one Oops-report on linux-kernel on 2.5.43-mm1, where the
> > oops traceback was somewhere in munmap().
> >
> > Sounds like there are bugs there.
> 
> could be the shared pagetable stuff just as well ;(
> 

Yes, Matt had shared pagetables enabled.  That code is not stable yet.