From: Martijn Coenen <maco@android.com>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: "Amit Pundir" <amit.pundir@linaro.org>,
"open list:ANDROID DRIVERS" <devel@driverdev.osuosl.org>,
"Arnd Bergmann" <arnd@arndb.de>,
linux-m68k <linux-m68k@lists.linux-m68k.org>,
"Greg KH" <gregkh@linuxfoundation.org>,
LKML <linux-kernel@vger.kernel.org>,
"Christoph Hellwig" <hch@infradead.org>,
"Arve Hjønnevåg" <arve@android.com>,
"Martijn Coenen" <maco@google.com>,
"John Stultz" <john.stultz@linaro.org>,
kbuild-all@01.org, Linux-Arch <linux-arch@vger.kernel.org>,
"Todd Kjos" <tkjos@google.com>
Subject: Re: [PATCH] ANDROID: binder: remove 32-bit binder interface.
Date: Mon, 14 May 2018 23:30:52 +0200 [thread overview]
Message-ID: <CAB0TPYG4Jg54Hg+BWwHqjgZWepxOmcBek=aa3rc=G_h5i=5jNg@mail.gmail.com> (raw)
In-Reply-To: <CAMuHMdW0nxOmq7gjJiySg0fho2XDYkyrCgp88OOuULRLH+jt6w@mail.gmail.com>
On Mon, May 14, 2018 at 4:00 PM, Geert Uytterhoeven
<geert@linux-m68k.org> wrote:
> Patch sent.
Thanks for the quick turn-around!
>
> BTW, sh also doesn't seem to have 64-bit get_user().
> There may be others.
I checked quickly, nios2 is the only other arch that explicitly
doesn't support it and would result in a build error; some other archs
don't define __get_user, but in that case they just fall back to
raw_copy_from_user().
>
> BTW2, does the Android Binder need to care about endianness when talking
> to userspace?
No, I don't think it should.
Thanks,
Martijn
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
> -- Linus Torvalds
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prev parent reply other threads:[~2018-05-14 21:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-04 19:57 [PATCH] ANDROID: binder: remove 32-bit binder interface Martijn Coenen
2018-05-05 21:10 ` kbuild test robot
2018-05-11 7:57 ` Martijn Coenen
2018-05-11 8:08 ` Greg KH
2018-05-11 8:17 ` Martijn Coenen
2018-05-14 12:03 ` Christoph Hellwig
2018-05-14 14:00 ` Geert Uytterhoeven
2018-05-14 21:30 ` Martijn Coenen [this message]
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