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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 10AADC3A5A6 for ; Thu, 29 Aug 2019 11:18:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DB54E233FF for ; Thu, 29 Aug 2019 11:18:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727380AbfH2LS6 (ORCPT ); Thu, 29 Aug 2019 07:18:58 -0400 Received: from foss.arm.com ([217.140.110.172]:42722 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726232AbfH2LS6 (ORCPT ); Thu, 29 Aug 2019 07:18:58 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 843BF1570; Thu, 29 Aug 2019 04:18:57 -0700 (PDT) Received: from e119884-lin.cambridge.arm.com (e119884-lin.cambridge.arm.com [10.1.196.72]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 13D983F59C; Thu, 29 Aug 2019 04:18:55 -0700 (PDT) From: Vincenzo Frascino To: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org Cc: catalin.marinas@arm.com, will@kernel.org, paul.burton@mips.com, tglx@linutronix.de, salyzyn@android.com, 0x7f454c46@gmail.com, luto@kernel.org Subject: [PATCH 0/7] vdso: Complete the conversion to 32bit syscalls Date: Thu, 29 Aug 2019 12:18:36 +0100 Message-Id: <20190829111843.41003-1-vincenzo.frascino@arm.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org This patch series is a follow up to "lib/vdso, x86/vdso: Fix fallout from generic VDSO conversion" [1]. The main purpose is to complete the 32bit vDSOs conversion to use the legacy 32bit syscalls as a fallback. With the conversion of all the architectures present in -next complete, this patch series removes as well the conditional choice in between 32 and 64 bit for 32bit vDSOs. This series has been rebased on linux-next/master. [1] https://lkml.org/lkml/2019/7/28/86 Cc: Catalin Marinas Cc: Will Deacon Cc: Paul Burton Cc: Thomas Gleixner Cc: Dmitry Safonov <0x7f454c46@gmail.com> Cc: Andy Lutomirski Signed-off-by: Vincenzo Frascino Vincenzo Frascino (7): arm64: compat: vdso: Expose BUILD_VDSO32 lib: vdso: Build 32 bit specific functions in the right context mips: compat: vdso: Use legacy syscalls as fallback lib: vdso: Remove VDSO_HAS_32BIT_FALLBACK arm64: compat: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK mips: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK x86: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK .../include/asm/vdso/compat_gettimeofday.h | 2 +- arch/mips/include/asm/vdso/gettimeofday.h | 43 +++++++++++++++++++ arch/mips/vdso/config-n32-o32-env.c | 1 + arch/x86/include/asm/vdso/gettimeofday.h | 2 - lib/vdso/gettimeofday.c | 14 ++---- 5 files changed, 49 insertions(+), 13 deletions(-) -- 2.23.0