On Fri, Dec 02, 2022 at 04:35:32PM -0800, Rick Edgecombe wrote: > @@ -252,6 +254,14 @@ struct pkru_state { > u32 pad; > } __packed; > > +/* > + * State component 11 is Control-flow Enforcement user states > + */ > +struct cet_user_state { > + u64 user_cet; /* user control-flow settings */ > + u64 user_ssp; /* user shadow stack pointer */ Please put those side comments over the members, like struct fpstate does it in that same file. Rest looks good. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette