Re: [PATCH 01/22] x86/paravirt: Fix callee-saved function ELF sizes

[Juergen Gross]

On 15.07.19 02:36, Josh Poimboeuf wrote:
> The __raw_callee_save_*() functions have an ELF symbol size of zero,
> which confuses objtool and other tools.
>
> Fixes a bunch of warnings like the following:
>
>    arch/x86/xen/mmu_pv.o: warning: objtool: __raw_callee_save_xen_pte_val() is missing an ELF size annotation
>    arch/x86/xen/mmu_pv.o: warning: objtool: __raw_callee_save_xen_pgd_val() is missing an ELF size annotation
>    arch/x86/xen/mmu_pv.o: warning: objtool: __raw_callee_save_xen_make_pte() is missing an ELF size annotation
>    arch/x86/xen/mmu_pv.o: warning: objtool: __raw_callee_save_xen_make_pgd() is missing an ELF size annotation
>
> Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>

Reviewed-by: Juergen Gross <jgross@xxxxxxxx>


Juergen