Re: [PATCH 0/2] clone3 fixes

From: Arnd Bergmann
Date: Sun Jul 14 2019 - 16:08:01 EST


On Sun, Jul 14, 2019 at 9:22 PM Christian Brauner <christian@xxxxxxxxxx> 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@xxxxxxxx>