Re: [PATCH 13/21] x86/xen: Support objtool validation in xen-asm.S

[boris . ostrovsky]

On 1/14/21 2:40 PM, Josh Poimboeuf wrote:
> The OBJECT_FILES_NON_STANDARD annotation is used to tell objtool to
> ignore a file.  File-level ignores won't work when validating vmlinux.o.
>
> Tweak the ELF metadata and unwind hints to allow objtool to follow the
> code.
>
> Cc: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
> Cc: Juergen Gross <jgross@xxxxxxxx>
> Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>


Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>