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=-16.6 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT, USER_IN_DEF_DKIM_WL 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 35106C10F03 for ; Tue, 23 Apr 2019 21:16:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 02F54218B0 for ; Tue, 23 Apr 2019 21:16:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="sv/53jT2" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727898AbfDWVQT (ORCPT ); Tue, 23 Apr 2019 17:16:19 -0400 Received: from mail-ua1-f73.google.com ([209.85.222.73]:41226 "EHLO mail-ua1-f73.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726075AbfDWVQT (ORCPT ); Tue, 23 Apr 2019 17:16:19 -0400 Received: by mail-ua1-f73.google.com with SMTP id o26so2024257uar.8 for ; Tue, 23 Apr 2019 14:16:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:message-id:mime-version:subject:from:to:cc; bh=zwticmzDXTuD2usR0HamRrNVNkzWKEvaBnNaKDIUP9U=; b=sv/53jT29JGAqQNkjnN3SiBAXINSYk8Fsz0rxPwXWhw8Vsh4Ijmq9+TL+wGTAx06DD EijqWaotTDj8zyteNA7+TufWqSxzM93zB18k+j5mvwV31lNPcA/rhIF1jFNuDbpj6sLc x3aXynk1uFp4d8i4e6j5F2n+/wklhfUM4ylhAQpT6gETUvjp3ncs9ncig+pgbAjzpuMF nEBx6XFaXxMiUfU4HnKUkfbvdeWQsQPS5uVt+3ANzZ76dK3ZURYovm+KRyRBR5Q478+1 3y4Vhj1Ozl5ISacvTm6zSMt4SXqglRU31cL3xlHuAkS6mAvwDUYM7qVgrmtK35DDy4Wx 96KQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=zwticmzDXTuD2usR0HamRrNVNkzWKEvaBnNaKDIUP9U=; b=G8J89tacgG0pU8TVjDCpylG6m1RbE5OLmAgMpw7/Z0j7fU32Q0g98C0Ot2oj0imSur /Y4lIhm2lRADOFBjILqaRk+e3UuAriyBgvVzAsl1xw3PoA684liT+pUYEBMdAaRPDH/8 i+w8/ylHggPxAJNLF8xvPaSnrw+td/2WL16rvcGkf7aaDh9vCsosLHxFHFq9A5dClmr1 /ZfhSQo9cehaECdbKqK8hfqn0ibd5oRUj/zrTkR+eCEiOKitZblROjDTeRnlD3VwWiSa g/qQu+Ab7iWiFFhqghgT996Zt2Rtqjv+Xw1XKpOnQ/LJMQRiLf8mPVZhfOSITjnUrzwe 1KJQ== X-Gm-Message-State: APjAAAUmRfwCGVC4OqlqXNCb7TAWW8iv4juD/fLWjE8gNGrQztdRBZtv JDvy8xlW5EYfOkslrfiXF3zUphP3eh/M6z+90rE= X-Google-Smtp-Source: APXvYqzT2YRBb7rYNF2E/fZx0RcocTOXnVGVnZoxT7s/sWHFTP8XkvflEGwma+se9BMNPt9Rsmrdl+EhbXaJgzlr+tk= X-Received: by 2002:ab0:278b:: with SMTP id t11mr13541612uap.88.1556054178288; Tue, 23 Apr 2019 14:16:18 -0700 (PDT) Date: Tue, 23 Apr 2019 14:15:53 -0700 Message-Id: <20190423211554.1594-1-ndesaulniers@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.21.0.593.g511ec345e18-goog Subject: [PATCH] x86: um: vdso: drop unnecessary cc-ldoption From: Nick Desaulniers To: jdike@addtoit.com, richard@nod.at, anton.ivanov@cambridgegreys.com Cc: Nick Desaulniers , clang-built-linux@googlegroups.com, Masahiro Yamada , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , x86@kernel.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Towards the goal of removing cc-ldoption, it seems that --hash-style= was added to binutils 2.17.50.0.2 in 2006. The minimal required version of binutils for the kernel according to Documentation/process/changes.rst is 2.20. Link: https://gcc.gnu.org/ml/gcc/2007-01/msg01141.html Cc: clang-built-linux@googlegroups.com Suggested-by: Masahiro Yamada Signed-off-by: Nick Desaulniers --- arch/x86/um/vdso/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/um/vdso/Makefile b/arch/x86/um/vdso/Makefile index bf94060fc06f..0caddd6acb22 100644 --- a/arch/x86/um/vdso/Makefile +++ b/arch/x86/um/vdso/Makefile @@ -62,7 +62,7 @@ quiet_cmd_vdso = VDSO $@ -Wl,-T,$(filter %.lds,$^) $(filter %.o,$^) && \ sh $(srctree)/$(src)/checkundef.sh '$(NM)' '$@' -VDSO_LDFLAGS = -fPIC -shared $(call cc-ldoption, -Wl$(comma)--hash-style=sysv) +VDSO_LDFLAGS = -fPIC -shared -Wl,--hash-style=sysv GCOV_PROFILE := n # -- 2.21.0.593.g511ec345e18-goog