From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: y2038 Mailman List <y2038@lists.linaro.org>,
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Subject: Re: [PATCH 00/15] arch: synchronize syscall tables in preparation for y2038
Date: Fri, 11 Jan 2019 09:07:43 +0100 [thread overview]
Message-ID: <CAMuHMdUpThq_fmSitzUrEUFx40itYdURpjmunLs_YLA9BPaMQg@mail.gmail.com> (raw)
In-Reply-To: <CAK8P3a07yNiadLCJcA0Tyfo90YeQ0P2XF-wOEy9XAb8cDTFObw@mail.gmail.com>
Hi Arnd,
On Thu, Jan 10, 2019 at 11:43 PM Arnd Bergmann <arnd@arndb.de> wrote:
> On Thu, Jan 10, 2019 at 7:11 PM Geert Uytterhoeven <geert@linux-m68k.org> wrote:
> > On Thu, Jan 10, 2019 at 6:06 PM Arnd Bergmann <arnd@arndb.de> wrote:
> > > On Thu, Jan 10, 2019 at 5:59 PM Geert Uytterhoeven <geert@linux-m68k.org> wrote:
> > > > On Thu, Jan 10, 2019 at 5:26 PM Arnd Bergmann <arnd@arndb.de> wrote:
> > > > > The system call tables have diverged a bit over the years, and a number
> > > > > of the recent additions never made it into all architectures, for one
> > > > > reason or another.
> > > > >
> > > > > This is an attempt to clean it up as far as we can without breaking
> > > > > compatibility, doing a number of steps:
> > > >
> > > > Thanks a lot!
> > > >
> > > > > - Add system calls that have not yet been integrated into all
> > > > > architectures but that we definitely want there.
> > > >
> > > > It looks like you missed wiring up io_pgetevents() on m68k.
> > > > Is that intentional?
> > >
> > > Yes, I thought I had described that somewhere but maybe I
> > > forgot: semtimedop() and io_pgetevents() get replaced with
> > > time64 versions in the follow-up, so I only added them in
> > > 64-bit architectures. If you think we should have both
> > > io_pgetevents() and io_pgetevents_time32() on all 32-bit
> > > architectures, I can add that as well.
> >
> > Thanks, sounds fine to me.
>
> Just to be sure, you mean it's fine to not add it, not that we should
> add it?
I'm fine with not having the legacy 32-bit ones.
Sorry for being unclear.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-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
next prev parent reply other threads:[~2019-01-11 8:07 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-10 16:24 [PATCH 00/15] arch: synchronize syscall tables in preparation for y2038 Arnd Bergmann
2019-01-10 16:24 ` [PATCH 01/15] ia64: add __NR_umount2 definition Arnd Bergmann
2019-01-10 16:24 ` [PATCH 02/15] ia64: add statx and io_pgetevents syscalls Arnd Bergmann
2019-01-10 16:24 ` [PATCH 03/15] ia64: assign syscall numbers for perf and seccomp Arnd Bergmann
2019-01-10 16:24 ` [PATCH 04/15] alpha: wire up io_pgetevents system call Arnd Bergmann
2019-01-10 16:24 ` [PATCH 05/15] alpha: update syscall macro definitions Arnd Bergmann
2019-01-10 16:24 ` [PATCH 06/15] ARM: add migrate_pages() system call Arnd Bergmann
2019-01-10 16:32 ` Will Deacon
2019-01-10 17:11 ` Arnd Bergmann
2019-01-10 16:24 ` [PATCH 07/15] ARM: add kexec_file_load system call number Arnd Bergmann
2019-01-10 16:39 ` Will Deacon
2019-01-10 17:14 ` Arnd Bergmann
2019-01-10 16:24 ` [PATCH 08/15] m68k: assign syscall number for seccomp Arnd Bergmann
2019-01-10 16:24 ` [PATCH 09/15] sh: remove duplicate unistd_32.h file Arnd Bergmann
2019-01-10 16:24 ` [PATCH 10/15] sh: add statx system call Arnd Bergmann
2019-01-10 16:24 ` [PATCH 11/15] mips: fix n32 compat_ipc_parse_version Arnd Bergmann
2019-01-10 16:24 ` [PATCH 12/15] sparc64: fix sparc_ipc type conversion Arnd Bergmann
2019-01-10 16:24 ` [PATCH 13/15] ipc: rename old-style shmctl/semctl/msgctl syscalls Arnd Bergmann
2019-01-10 16:24 ` [PATCH 14/15] arch: add split IPC system calls where needed Arnd Bergmann
2019-01-10 20:32 ` Heiko Carstens
2019-01-11 17:33 ` Arnd Bergmann
2019-01-14 3:40 ` Michael Ellerman
2019-01-14 3:59 ` Michael Ellerman
2019-01-14 9:58 ` Michael Ellerman
2019-01-15 15:01 ` Arnd Bergmann
2019-01-15 15:18 ` Arnd Bergmann
2019-01-15 16:35 ` Geert Uytterhoeven
2019-01-15 21:24 ` Arnd Bergmann
2019-01-16 0:09 ` Michael Ellerman
2019-01-16 0:10 ` Michael Ellerman
2019-01-10 16:24 ` [PATCH 15/15] arch: add pkey and rseq syscall numbers everywhere Arnd Bergmann
2019-01-10 20:36 ` Heiko Carstens
2019-01-11 17:30 ` Arnd Bergmann
2019-01-14 8:31 ` Heiko Carstens
2019-01-15 11:52 ` Russell King - ARM Linux admin
2019-01-15 14:47 ` Arnd Bergmann
2019-01-10 16:59 ` [PATCH 00/15] arch: synchronize syscall tables in preparation for y2038 Geert Uytterhoeven
2019-01-10 17:06 ` Arnd Bergmann
2019-01-10 18:11 ` Geert Uytterhoeven
2019-01-10 22:43 ` Arnd Bergmann
2019-01-11 8:07 ` Geert Uytterhoeven [this message]
2019-01-10 18:10 ` Joseph Myers
2019-01-10 22:42 ` Arnd Bergmann
2019-01-10 23:14 ` Michael Cree
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