linux-kernel - Re: [RFC][PATCH] Makefile: Fix checkstack.pl arm64 wrong or unknown architecture

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Message-ID: <20190603143416.GA17299@mam-gdavis-lt>
Date:   Mon, 3 Jun 2019 10:34:17 -0400
From:   "George G. Davis" <george_davis@...tor.com>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>
CC:     Andy Whitcroft <apw@...onical.com>, Joe Perches <joe@...ches.com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        Michal Marek <michal.lkml@...kovi.net>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [RFC][PATCH] Makefile: Fix checkstack.pl arm64 wrong or unknown
 architecture

Hello Masahiro,

On Sat, Jun 01, 2019 at 11:09:15AM +0900, Masahiro Yamada wrote:
> On Sat, Jun 1, 2019 at 2:45 AM George G. Davis <george_davis@...tor.com> wrote:
> > > Following this pattern, does this work for you?
> > >
> > > diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
> > > index 122aef5e4e14..371bd17a4983 100755
> > > --- a/scripts/checkstack.pl
> > > +++ b/scripts/checkstack.pl
> > > @@ -46,7 +46,7 @@ my (@stack, $re, $dre, $x, $xs, $funcre);
> > >         $x      = "[0-9a-f]";   # hex character
> > >         $xs     = "[0-9a-f ]";  # hex character or space
> > >         $funcre = qr/^$x* <(.*)>:$/;
> > > -       if ($arch eq 'aarch64') {
> > > +       if ($arch =~ '^(aarch|arm)64$') {
> >
> > Yes, that works, thanks!
> >
> > Will you submit a fix or would you like me to resubmit with the above suggested
> > fix?
> 
> Please send v2.

Done:

https://patchwork.kernel.org/patch/10972965/

Thanks!

> 
> Thanks.
> 
> -- 
> Best Regards
> Masahiro Yamada

-- 
Regards,
George