[PATCH v8 0/4] arm64: Enable BTI for the executable as well as the interpreter

[Szabolcs Nagy]

The 02/16/2022 17:01, Mark Brown wrote:
> On Wed, Feb 16, 2022 at 04:49:54PM +0000, Szabolcs Nagy wrote:
> 
> > if we ever wanted to map bti marked binaries without PROT_BTI
> > and introduced a knob to do that in ld.so, then this change
> > would be problematic (we cannot easily remove PROT_BTI from
> > the exe), but we don't have such plans.
> 
> In general or only in the case where MWDE is enabled (in which case it's
> the same problem as exists today trying to enable BTI in the presence of
> MWDE)?

ah yes with mwde only.