linux-kernel - Re: [PATCH 4/4] uapi: Wire up the mount API syscalls on non-x86 arches [ver #2]

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Message-ID: <20190516145941.dzlf4kxrxoeeoa6t@brauner.io>
Date:   Thu, 16 May 2019 16:59:42 +0200
From:   Christian Brauner <christian@...uner.io>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     David Howells <dhowells@...hat.com>,
        "torvalds@...ux-foundation.org" <torvalds@...ux-foundation.org>,
        Al Viro <viro@...iv.linux.org.uk>,
        Arnd Bergmann <arnd@...db.de>,
        Linux FS Devel <linux-fsdevel@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 4/4] uapi: Wire up the mount API syscalls on non-x86
 arches [ver #2]

On Thu, May 16, 2019 at 04:56:10PM +0200, Geert Uytterhoeven wrote:
> Hi David, Christian,
> 
> On Thu, May 16, 2019 at 1:54 PM David Howells <dhowells@...hat.com> wrote:
> > Wire up the mount API syscalls on non-x86 arches.
> >
> > Reported-by: Arnd Bergmann <arnd@...db.de>
> > Signed-off-by: David Howells <dhowells@...hat.com>
> > Reviewed-by: Arnd Bergmann <arnd@...db.de>
> 
> > +428    common  open_tree                       sys_open_tree
> > +429    common  move_mount                      sys_move_mount
> > +430    common  fsopen                          sys_fsopen
> > +431    common  fsconfig                        sys_fsconfig
> > +432    common  fsmount                         sys_fsmount
> > +433    common  fspick                          sys_fspick
> 
> The first number conflicts with "[PATCH v1 1/2] pid: add pidfd_open()".
> 
> Note that none of this is part of linux-next.

Yep, already spotted this thanks to Arnd.
David, there's nothing you need to do of course. I'll change the syscall
number for pidfd_open(). Your patchset obviously has priority!

Thanks!
Christian

> 
> Gr{oetje,eeting}s,
> 
>                         Geert
> 
> 
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-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