> On 03/08/2017 08:49 AM, Reshetova, Elena wrote: > >> 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 <elena.reshetova@xxxxxxxxx> > >>> Signed-off-by: Hans Liljestrand <ishkamiel@xxxxxxxxx> > >>> Signed-off-by: Kees Cook <keescook@xxxxxxxxxxxx> > >>> Signed-off-by: David Windsor <dwindsor@xxxxxxxxx> > >>> --- > >>> drivers/xen/gntdev.c | 11 ++++++----- > >>> 1 file changed, 6 insertions(+), 5 deletions(-) > >> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx> > > 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. > > > > Sure, we can take it via Xen tree for rc3. Thank you very much! Best Regards, Elena. > > -boris
