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From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To: Jann Horn <jannh@google.com>
Cc: Greg Ungerer <gerg@linux-m68k.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Alexander Viro <viro@zeniv.linux.org.uk>,
	linux-fsdevel <linux-fsdevel@vger.kernel.org>,
	kernel list <linux-kernel@vger.kernel.org>,
	Kees Cook <keescook@chromium.org>,
	Nicolas Pitre <nicolas.pitre@linaro.org>,
	Arnd Bergmann <arnd@arndb.de>,
	Geert Uytterhoeven <geert@linux-m68k.org>,
	linux-m68k@vger.kernel.org, Russell King <linux@armlinux.org.uk>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] binfmt_flat: make load_flat_shared_library() work
Date: Wed, 29 May 2019 14:47:13 +0200	[thread overview]
Message-ID: <7203be4f-cd4d-ef1a-f50f-223e17c8ca98@physik.fu-berlin.de> (raw)
In-Reply-To: <CAG48ez1xe0MFrECFHAtiiTn1V0+yvJazuCNEiWWAm-kvUwG4nQ@mail.gmail.com>

On 5/29/19 2:38 PM, Jann Horn wrote:
>>> I have not used shared libraries on m68k non-mmu setups for
>>> a very long time. At least 10 years I would think.
>> We use shared libraries in Debian on m68k and Andreas Schwab uses them
>> on openSUSE/m68k.
> 
> And you're using FLAT shared libraries, not ELF / FDPIC ELF shared
> libraries? See <https://lore.kernel.org/lkml/20190524201817.16509-1-jannh@google.com/>
> for context - this thread is about CONFIG_BINFMT_SHARED_FLAT.

No, we're using ELF binaries only:

root@pacman:~# grep CONFIG_BINFMT /boot/config-$(uname -r)
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_SCRIPT=y
# CONFIG_BINFMT_FLAT is not set
# CONFIG_BINFMT_AOUT is not set
CONFIG_BINFMT_MISC=m
root@pacman:~#

Thanks,
Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@debian.org
`. `'   Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913

  reply	other threads:[~2019-05-29 12:47 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20190524201817.16509-1-jannh@google.com>
2019-05-25 21:43 ` Andrew Morton
2019-05-27 13:38   ` Jann Horn
2019-05-27 14:37     ` Nicolas Pitre
2019-05-28 10:56     ` Greg Ungerer
2019-05-29 11:52       ` Arnd Bergmann
2019-05-28 10:56     ` Greg Ungerer
2019-05-29 12:05       ` Arnd Bergmann
2019-05-29 12:29         ` Greg Ungerer
2019-05-29 13:41           ` Arnd Bergmann
2019-06-02  7:21         ` Sergei Poselenov
2019-05-29 12:32       ` John Paul Adrian Glaubitz
2019-05-29 12:38         ` Jann Horn
2019-05-29 12:47           ` John Paul Adrian Glaubitz [this message]
2019-05-29 12:40         ` Greg Ungerer
2019-05-29 13:16         ` Andreas Schwab
2019-05-29 13:18           ` John Paul Adrian Glaubitz

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