Re: [PATCH] x86: xen: remove STACK_FRAME_NON_STANDARD from xen_cpuid

[Josh Poimboeuf]

On Tue, May 17, 2022 at 04:24:25PM +0000, Maximilian Heyne wrote:
> Since commit 4d65adfcd119 ("x86: xen: insn: Decode Xen and KVM
> emulate-prefix signature"), objtool is able to correctly parse the
> prefixed instruction in xen_cpuid and emit correct orc unwind
> information. Hence, marking the function as STACKFRAME_NON_STANDARD is
> no longer needed.
> 
> This commit is basically a revert of commit 983bb6d254c7 ("x86/xen: Mark
> xen_cpuid() stack frame as non-standard").
> 
> Signed-off-by: Maximilian Heyne <mheyne@xxxxxxxxx>
> CC: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
> 
> cr: https://code.amazon.com/reviews/CR-69645080
      ^^^^^

This looks like an internal amazon link and should be removed.
Otherwise, looks good to me.

Acked-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>

-- 
Josh