On Thu, Feb 23, 2017 at 04:23:39PM -0800, Dave Hansen wrote: > > > Changes from v1: > * Also generate random negative numbers for protection key > > -- > From: Dave Hansen <[email protected]> > > The kernel pkeys code had a minor bug where it did some large shifts > to an integer which is undefined behavior in C. It didn't cause any > real harm, but it is screwy behavior that the kernel should have > rejected. > > Add a test case for this. > > Signed-off-by: Dave Hansen <[email protected]>
Acked-by: Kirill A. Shutemov <[email protected]> -- Kirill A. Shutemov
