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Re: [PATCH] clone3: validate stack arguments
- From: "Michael Kerrisk (man-pages)" <mtk dot manpages at gmail dot com>
- To: Arnd Bergmann <arnd at arndb dot de>
- Cc: Christian Brauner <christian dot brauner at ubuntu dot com>, "linux-kernel at vger dot kernel dot org" <linux-kernel at vger dot kernel dot org>, Florian Weimer <fweimer at redhat dot com>, GNU C Library <libc-alpha at sourceware dot org>, Kees Cook <keescook at chromium dot org>, Jann Horn <jannh at google dot com>, David Howells <dhowells at redhat dot com>, Ingo Molnar <mingo at redhat dot com>, Oleg Nesterov <oleg at redhat dot com>, Linus Torvalds <torvalds at linux-foundation dot org>, Peter Zijlstra <peterz at infradead dot org>, Linux API <linux-api at vger dot kernel dot org>, "# 3.4.x" <stable at vger dot kernel dot org>
- Date: Tue, 5 Nov 2019 21:23:49 +0100
- Subject: Re: [PATCH] clone3: validate stack arguments
- References: <20191031113608.20713-1-christian.brauner@ubuntu.com> <CAK8P3a2P0djkhfHhQUGdO3YX7QGtLeF2OH1HaJmbmRq5Nuojbg@mail.gmail.com>
- Reply-to: mtk dot manpages at gmail dot com
On Tue, 5 Nov 2019 at 15:25, Arnd Bergmann <arnd@arndb.de> wrote:
>
> On Thu, Oct 31, 2019 at 12:36 PM Christian Brauner
> <christian.brauner@ubuntu.com> wrote:
> >
> > Validate the stack arguments and setup the stack depening on whether or not
> > it is growing down or up.
> >
> > Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
>
> Acked-by: Arnd Bergmann <arnd@arndb.de>
and
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/