On Mon, 2022-10-03 at 12:42 -0700, Dave Hansen wrote: > On 9/29/22 15:28, Rick Edgecombe wrote: > > +config X86_SHADOW_STACK > > + prompt "X86 Shadow Stack" > > + def_bool n > > + depends on ARCH_HAS_SHADOW_STACK > > + select ARCH_USES_HIGH_VMA_FLAGS > > + help > > + Shadow Stack protection is a hardware feature that detects > > function > > + return address corruption. Today the kernel's support is > > limited to > > + virtualizing it in KVM guests. > > + > > Is this help text up to date? It seems a bit at odds with the series > title. Arg, yes. This patch got screwed up when I converted it back and forth for the KVM series.
