linux-kernel - Re: [PATCH -tip v2 1/2] x86: xen: insn: Decode Xen and KVM emulate-prefix signature

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Date:   Thu, 5 Sep 2019 20:13:50 -0500
From:   Josh Poimboeuf <jpoimboe@...hat.com>
To:     Masami Hiramatsu <mhiramat@...nel.org>
Cc:     Ingo Molnar <mingo@...nel.org>,
        Andrew Cooper <andrew.cooper3@...rix.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Randy Dunlap <rdunlap@...radead.org>,
        Borislav Petkov <bp@...en8.de>,
        Juergen Gross <jgross@...e.com>,
        Boris Ostrovsky <boris.ostrovsky@...cle.com>,
        Stefano Stabellini <sstabellini@...nel.org>, x86@...nel.org,
        linux-kernel@...r.kernel.org, xen-devel@...ts.xenproject.org
Subject: Re: [PATCH -tip v2 1/2] x86: xen: insn: Decode Xen and KVM
 emulate-prefix signature

On Fri, Sep 06, 2019 at 09:50:19AM +0900, Masami Hiramatsu wrote:
> --- a/tools/objtool/sync-check.sh
> +++ b/tools/objtool/sync-check.sh
> @@ -4,6 +4,7 @@
>  FILES='
>  arch/x86/include/asm/inat_types.h
>  arch/x86/include/asm/orc_types.h
> +arch/x86/include/asm/xen/prefix.h
>  arch/x86/lib/x86-opcode-map.txt
>  arch/x86/tools/gen-insn-attr-x86.awk
>  '
> @@ -46,6 +47,6 @@ done
>  check arch/x86/include/asm/inat.h     '-I "^#include [\"<]\(asm/\)*inat_types.h[\">]"'
>  check arch/x86/include/asm/insn.h     '-I "^#include [\"<]\(asm/\)*inat.h[\">]"'
>  check arch/x86/lib/inat.c             '-I "^#include [\"<]\(../include/\)*asm/insn.h[\">]"'
> -check arch/x86/lib/insn.c             '-I "^#include [\"<]\(../include/\)*asm/in\(at\|sn\).h[\">]"'
> +check arch/x86/lib/insn.c             '-I "^#include [\"<]\(../include/\)*asm/in\(at\|sn\).h[\">]" -I "^#include [\"<]\(../include/\)*asm/xen/prefix.h[\">]"'

Unfortunately perf also has a similar sync check script:
tools/perf/check-headers.sh.  So you'll also need to add the above
changes there.

Otherwise

Acked-by: Josh Poimboeuf <jpoimboe@...hat.com>

-- 
Josh