From: Christian Brauner <christian@brauner.io>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 0/2] clone3 fixes
Date: Mon, 15 Jul 2019 00:30:17 +0200 [thread overview]
Message-ID: <20190714223016.5pzrlsasylcd73jy@brauner.io> (raw)
In-Reply-To: <CAK8P3a23y0UFbu-po-Umh-=9DUTpRyzRkB=RxJd1A+YJVTTGrA@mail.gmail.com>
On Sun, Jul 14, 2019 at 10:07:13PM +0200, Arnd Bergmann wrote:
> On Sun, Jul 14, 2019 at 9:22 PM Christian Brauner <christian@brauner.io> wrote:
> >
> > Hey everyone,
> >
> > Here are two small fixes/improvements for the clone3 syscall that I plan
> > on sending soon.
> >
> > The first patches reserves the clone3 syscalls number 435 across all
> > architectures by placing a commit in the corresponding syscall tables of
> > architectures that do not yet implement clone3. This is done to preserve
> > the identical numbering for all new syscalls that Arnd introduced.
> >
> > The second patch dates back to a discussion with Arnd when I suggested
> > reserving the syscall number. Arnd suggested to ensure that we catch all
> > arches that do implement clone3 without explicitly setting
> > __ARCH_WANT_SYS_CLONE3.
>
> Both patches
>
> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Thanks! Moved into my fixes tree.
Christian
prev parent reply other threads:[~2019-07-14 22:30 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-14 19:22 [PATCH 0/2] clone3 fixes Christian Brauner
2019-07-14 19:22 ` [PATCH 1/2] arch: mark syscall number 435 reserved for clone3 Christian Brauner
2019-07-15 13:56 ` Christian Borntraeger
2019-07-15 14:29 ` Christian Brauner
2019-07-16 13:06 ` Christian Brauner
2019-07-16 18:53 ` Sven Schnelle
2019-07-16 18:55 ` Christian Brauner
2019-07-16 20:13 ` Helge Deller
2019-07-19 10:18 ` Michael Ellerman
2019-07-19 10:25 ` Christian Brauner
2019-07-19 11:13 ` Michael Ellerman
2019-07-19 12:20 ` Christian Brauner
2019-07-14 19:22 ` [PATCH 2/2] unistd: protect clone3 via __ARCH_WANT_SYS_CLONE3 Christian Brauner
2019-07-14 20:07 ` [PATCH 0/2] clone3 fixes Arnd Bergmann
2019-07-14 22:30 ` Christian Brauner [this message]
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