Re: [PATCH 6/6] x86/gsseg: use the LKGS instruction if available for load_gs_index()

[H. Peter Anvin]

On 10/7/22 13:23, Peter Zijlstra wrote:
> > Perhaps the two of you need to compare confugurations?
>
> Whatever for? I know the robots report this warning because there was
> one from the KVM cross-merge when the .fixup removal went in. It got
> reported and fixed and that was the last of it.

To help track down what appears to be a problem?

> Anyway; try:
>
>    $ git grep "\.fixup" arch/x86/
>
> there isn't a single usage.
>
> Andrew Cooper suggested upgrading the orphan section warning to a hard
> link error, orphan sections are bad regardless.

Agreed 1000%. This is a no-brainer. From IRC:


<andyhhp> -LDFLAGS_vmlinux += --orphan-handling=warn
<andyhhp> +LDFLAGS_vmlinux += --orphan-handling=error

	-hpa