> On 03/06/2017 09:21 AM, Elena Reshetova wrote:
> > refcount_t type and corresponding API should be
> > used instead of atomic_t when the variable is used as
> > a reference counter. This allows to avoid accidental
> > refcounter overflows that might lead to use-after-free
> > situations.
> >
> > Signed-off-by: Elena Reshetova <[email protected]>
> > Signed-off-by: Hans Liljestrand <[email protected]>
> > Signed-off-by: Kees Cook <[email protected]>
> > Signed-off-by: David Windsor <[email protected]>
> > ---
> >  drivers/xen/gntdev.c | 11 ++++++-----
> >  1 file changed, 6 insertions(+), 5 deletions(-)
> 
> Reviewed-by: Boris Ostrovsky <[email protected]>

Is there a tree that can take this change? Turns out it is better to propagate 
changes via separate trees and only leftovers can be taken via Greg's tree.  

Best Regards,
Elena.

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