Re: [PATCH v2 05/14] x86/shstk: Re-layout the stack block for shadow stacks

2020-05-29 Thread Andrew Cooper
On 28/05/2020 13:33, Jan Beulich wrote: > On 27.05.2020 21:18, Andrew Cooper wrote: >> --- a/xen/arch/x86/traps.c >> +++ b/xen/arch/x86/traps.c >> @@ -365,20 +365,15 @@ static void show_guest_stack(struct vcpu *v, const >> struct cpu_user_regs *regs) >> /* >> * Notes for get_stack_trace_bottom(

Re: [PATCH v2 05/14] x86/shstk: Re-layout the stack block for shadow stacks

2020-05-28 Thread Jan Beulich
On 27.05.2020 21:18, Andrew Cooper wrote: > --- a/xen/arch/x86/traps.c > +++ b/xen/arch/x86/traps.c > @@ -365,20 +365,15 @@ static void show_guest_stack(struct vcpu *v, const > struct cpu_user_regs *regs) > /* > * Notes for get_stack_trace_bottom() and get_stack_dump_bottom() > * > - * Stack