On Fri, Oct 05, 2018 at 09:47:49AM +0100, Kristina Martsenko wrote: > From: Mark Rutland <mark.rutland@xxxxxxx> > > To use pointer authentication in the kernel, we'll need to switch keys > in the entry assembly. This patch moves the pointer auth keys into > thread_info to make this possible. > > There should be no functional change as a result of this patch. > > Signed-off-by: Mark Rutland <mark.rutland@xxxxxxx> > Signed-off-by: Kristina Martsenko <kristina.martsenko@xxxxxxx> Can we actually fold this into patch 7? It also leaves the door open to allowing per-thread keys. -- Catalin
