From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C094C282F6 for ; Mon, 21 Jan 2019 09:04:24 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F26CA2084A for ; Mon, 21 Jan 2019 09:04:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F26CA2084A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43jlwk0qWrzDqYq for ; Mon, 21 Jan 2019 20:04:22 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gmail.com (client-ip=209.85.217.68; helo=mail-vs1-f68.google.com; envelope-from=geert.uytterhoeven@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Received: from mail-vs1-f68.google.com (mail-vs1-f68.google.com [209.85.217.68]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 43jllQ5vRqzDqVV for ; Mon, 21 Jan 2019 19:56:18 +1100 (AEDT) Received: by mail-vs1-f68.google.com with SMTP id u11so12137370vsp.11 for ; Mon, 21 Jan 2019 00:56:18 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=E/6v0ZVPaXQi5FWJ19dLuHcLgd/E9ZECv5IjLmf6PoI=; b=Rw8nNvIDenjKLZWCa9d+N/AYm/sxYoRYbD+6Hf4UVR9p9UMx0ezLcTrYXjxXIPh6Uz WARjQ4r89Tiwo8/USFPqNuxyES/Y486GEElyKn7anijEBUXeFxGIBqodHT2Bbxg7syey pGk5EGKRJnttQUZut/mOwgT1uHAqBN2Wt3jTxbDVqN/KRalbOGeLNoVSMoTwIMpHdqiD 5pQonVtW89vDWFsgKfnOCDFoWq+Dmd8xHYSgbjOEtwGyz9+fQOPhEk4T5r45Y0zmT8A0 Fei1pUdlMBlyH2t0N5GiGLdxeQdVMQc2rcJInx8BB9FTkem1QY0wD6P0ZwlMb06Vusdq f9qg== X-Gm-Message-State: AJcUukeGbme/4lpgpWwBYlvgt8RGurnYTfKD3+mRjSCUYP3HlMiAaARS 4n6rFHgaq665mVHV6QrDOByT82I2SK5O8zWwMkM= X-Google-Smtp-Source: ALg8bN6mqPPGjY0mRgSzvQIVAiUYVEkzmmA1fTVJs4P5AJXGDwVjqnqovDI8HCxNMByb80ziNpDqZXxAv1iGgV8yZxk= X-Received: by 2002:a67:3885:: with SMTP id n5mr10358537vsi.96.1548060976721; Mon, 21 Jan 2019 00:56:16 -0800 (PST) MIME-Version: 1.0 References: <20190118161835.2259170-1-arnd@arndb.de> <20190118161835.2259170-27-arnd@arndb.de> In-Reply-To: <20190118161835.2259170-27-arnd@arndb.de> From: Geert Uytterhoeven Date: Mon, 21 Jan 2019 09:56:02 +0100 Message-ID: Subject: Re: [PATCH v2 26/29] y2038: use time32 syscall names on 32-bit To: Arnd Bergmann Content-Type: text/plain; charset="UTF-8" X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rich Felker , "linux-ia64@vger.kernel.org" , Linux-sh list , Heiko Carstens , linux-mips@vger.kernel.org, Max Filippov , netdev , Deepa Dinamani , "H. Peter Anvin" , sparclinux , Linux-Arch , linux-s390 , y2038 Mailman List , Helge Deller , the arch/x86 maintainers , Russell King , Ingo Molnar , Firoz Khan , Catalin Marinas , Matt Turner , Fenghua Yu , Will Deacon , Linux FS Devel , linux-m68k , Andy Lutomirski , Thomas Gleixner , Linux ARM , Michal Simek , Tony Luck , Parisc List , Linux API , Linux Kernel Mailing List , Paul Burton , "Eric W. Biederman" , alpha , Martin Schwidefsky , Andrew Morton , linuxppc-dev , "David S. Miller" Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Fri, Jan 18, 2019 at 5:21 PM Arnd Bergmann wrote: > This is the big flip, where all 32-bit architectures set COMPAT_32BIT_TIME > abd use the _time32 system calls from the former compat layer instead > of the system calls that take __kernel_timespec and similar arguments. > > The temporary redirects for __kernel_timespec, __kernel_itimerspec > and __kernel_timex can get removed with this. > > It would be easy to split this commit by architecture, but with the new > generated system call tables, it's easy enough to do it all at once, > which makes it a little easier to check that the changes are the same > in each table. > > Signed-off-by: Arnd Bergmann > arch/m68k/kernel/syscalls/syscall.tbl | 42 +++++------ For m68k: Acked-by: Geert Uytterhoeven 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