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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 A0DCAC10F29 for ; Tue, 17 Mar 2020 12:28:37 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 57A65206EC for ; Tue, 17 Mar 2020 12:28:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="S2nsAdpM" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 57A65206EC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4Bvff/eRQ2OFAn7vIyOlTTjGcezd3HVYhNtIfS0Lka8=; b=S2nsAdpMRYVDvO S42GHe93YAcPyOe3JcK1vuzf+mfpbhUzOVCSy5Pv36QlTOzHgr7bsSZjA+2aICMDp3ywnwb9mCXoG dTR3nUCIsEa7Mb0iPdUqg7C3Y0GSSYQcZsqfyjZTZutMoj4rhzjn3W/fq1J206V3QIqnyKKTZY6wu hjf391yfmWs8n91KZK2ycQRaFXo4SOQhSEoiozvCoY64rwIeXeXleDXrZnAqe2yPnrfOR0KGiCoxG VwxCxd7iigmsXcbpi+UqzRaAQTr54lB4SP8d1eoqygE2/o05FJ3UM9/lkP1piz7YuJJgLxJ1v+t4y B+LyA1VOoR8TSb8xb4GA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jEBKk-00043B-7g; Tue, 17 Mar 2020 12:28:34 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jEBGH-0006Tt-1O for linux-arm-kernel@lists.infradead.org; Tue, 17 Mar 2020 12:23:58 +0000 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 09E55FEC; Tue, 17 Mar 2020 05:23:56 -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 EDA673F534; Tue, 17 Mar 2020 05:23:52 -0700 (PDT) From: Vincenzo Frascino To: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com, linux-mips@vger.kernel.org, x86@kernel.org Subject: [PATCH v4 20/26] arm64: vdso: Include common headers in the vdso library Date: Tue, 17 Mar 2020 12:22:14 +0000 Message-Id: <20200317122220.30393-21-vincenzo.frascino@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200317122220.30393-1-vincenzo.frascino@arm.com> References: <20200317122220.30393-1-vincenzo.frascino@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200317_052357_208119_42B73CC6 X-CRM114-Status: GOOD ( 10.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Nick Desaulniers , Dmitry Safonov <0x7f454c46@gmail.com>, Kees Cook , Arnd Bergmann , Stephen Boyd , Catalin Marinas , Will Deacon , Russell King , Mark Salyzyn , Paul Burton , Ingo Molnar , Borislav Petkov , Andy Lutomirski , Marc Zyngier , Will Deacon , Thomas Gleixner , Vincenzo Frascino , Peter Collingbourne , Andrei Vagin Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The vDSO library should only include the necessary headers required for a userspace library (UAPI and a minimal set of kernel headers). To make this possible it is necessary to isolate from the kernel headers the common parts that are strictly necessary to build the library. Refactor the vdso implementation to include common headers. Cc: Catalin Marinas Cc: Will Deacon Acked-by: Catalin Marinas Signed-off-by: Vincenzo Frascino --- arch/arm64/include/asm/vdso/gettimeofday.h | 1 - arch/arm64/kernel/vdso/vgettimeofday.c | 2 -- 2 files changed, 3 deletions(-) diff --git a/arch/arm64/include/asm/vdso/gettimeofday.h b/arch/arm64/include/asm/vdso/gettimeofday.h index 5a534432aa5d..afba6ba332f8 100644 --- a/arch/arm64/include/asm/vdso/gettimeofday.h +++ b/arch/arm64/include/asm/vdso/gettimeofday.h @@ -8,7 +8,6 @@ #ifndef __ASSEMBLY__ #include -#include #define VDSO_HAS_CLOCK_GETRES 1 diff --git a/arch/arm64/kernel/vdso/vgettimeofday.c b/arch/arm64/kernel/vdso/vgettimeofday.c index 747635501a14..4236cf34d7d9 100644 --- a/arch/arm64/kernel/vdso/vgettimeofday.c +++ b/arch/arm64/kernel/vdso/vgettimeofday.c @@ -5,8 +5,6 @@ * Copyright (C) 2018 ARM Limited * */ -#include -#include int __kernel_clock_gettime(clockid_t clock, struct __kernel_timespec *ts) -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel