On Thu, Jun 06, 2019 at 03:44:36PM -0300, Jason Gunthorpe wrote:
> From: Jason Gunthorpe
>
> Trying to misuse a range outside its lifetime is a kernel bug. Use WARN_ON
> and poison bytes to detect this condition.
>
> Signed-off-by: Jason Gunthorpe
> Reviewed-by: Jérôme Glisse
> ---
> v2
> - Ke
On 6/6/19 11:44 AM, Jason Gunthorpe wrote:
From: Jason Gunthorpe
Trying to misuse a range outside its lifetime is a kernel bug. Use WARN_ON
and poison bytes to detect this condition.
Signed-off-by: Jason Gunthorpe
Reviewed-by: Jérôme Glisse
Reviewed-by: Ralph Campbell
---
v2
- Keep ran
On Fri, Jun 07, 2019 at 01:46:30PM -0700, Ralph Campbell wrote:
>
> On 6/6/19 11:44 AM, Jason Gunthorpe wrote:
> > From: Jason Gunthorpe
> >
> > Trying to misuse a range outside its lifetime is a kernel bug. Use WARN_ON
> > and poison bytes to detect this condition.
> >
> > Signed-off-by: Jason
On Thu, Jun 06, 2019 at 08:37:42PM -0700, John Hubbard wrote:
> On 6/6/19 11:44 AM, Jason Gunthorpe wrote:
> > From: Jason Gunthorpe
> >
> > Trying to misuse a range outside its lifetime is a kernel bug. Use WARN_ON
> > and poison bytes to detect this condition.
> >
> > Signed-off-by: Jason Gunt
On 6/6/19 11:44 AM, Jason Gunthorpe wrote:
> From: Jason Gunthorpe
>
> Trying to misuse a range outside its lifetime is a kernel bug. Use WARN_ON
> and poison bytes to detect this condition.
>
> Signed-off-by: Jason Gunthorpe
> Reviewed-by: Jérôme Glisse
> ---
> v2
> - Keep range start/end val
From: Jason Gunthorpe
Trying to misuse a range outside its lifetime is a kernel bug. Use WARN_ON
and poison bytes to detect this condition.
Signed-off-by: Jason Gunthorpe
Reviewed-by: Jérôme Glisse
---
v2
- Keep range start/end valid after unregistration (Jerome)
---
mm/hmm.c | 7 +--
1 f
