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[23.128.96.18]) by mx.google.com with ESMTP id x17si6756542edi.409.2020.05.11.10.03.50; Mon, 11 May 2020 10:04:24 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@fireburn-co-uk.20150623.gappssmtp.com header.s=20150623 header.b=TI0vssJB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730746AbgEKRCA (ORCPT + 99 others); Mon, 11 May 2020 13:02:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35082 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730066AbgEKRB7 (ORCPT ); Mon, 11 May 2020 13:01:59 -0400 Received: from mail-wr1-x444.google.com (mail-wr1-x444.google.com [IPv6:2a00:1450:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8DC84C061A0C for ; Mon, 11 May 2020 10:01:55 -0700 (PDT) Received: by mail-wr1-x444.google.com with SMTP id x17so11926139wrt.5 for ; Mon, 11 May 2020 10:01:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fireburn-co-uk.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=mmdp25EQ8v0wuV4mVsq8FtF479Pr9MswXZ7O+Ch3s28=; b=TI0vssJBeyHfKkJPorkVHrlz52YVSU/E3UCjFd1m7lHuGT9QoQxtjyQHUvUx+32lTT TnayIuEewWH83ETvE+6HjPyKmVyxw/Qwp5496syBzsn6odOUhJCJnwoPNHt+BETnL609 j7t7wkPLHZuVBPt7wW97H5IYwYRUHdfcjEHeUUuZsGUfbhX4AhKuxe20tcFxhyjI3HP1 zu+Ndnby7fEYTZXWlgWQMxijIu/5Z2ylO17tYVaxpm0NuhpNL7fpCKy9TTfA2JdDWc+A Z8tkX7UbTIAO5fFHJqGGWjVktr5cs/hmE4qtNS8eXVf1O4ycgeQ+3Oq7dJMqGXkgNOB+ 2hiw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=mmdp25EQ8v0wuV4mVsq8FtF479Pr9MswXZ7O+Ch3s28=; b=DeczmP4AjORcEk5ZTLn1vWEXjfWhNVE7T7GPZEvjHn0JSsigCDOwngf5tDh4aChso6 nUatW6ujD2YP1wc0LURxjDMgwisk+dahLk9lnZMshmtD4kz8bexT0fX0ComEtNXPo6ki FcDSSESM8GGhY60F66vLdqe/o5iHAacrtnLpWAEcRZi9tGLZWpSNWOENBvoPz9gGnEc7 RKV9HqSZRfYJpclXz0xEwU+rH+rl/DT3pLIzDryR9VOgl+lER+WETdhhrgvzNLlMOudH ADYWgRB+sL8W+RycmwhXI6jUWpXTUMfSwAMESHTzeSGB0F8ju3EWgAOnwAyMb7vAmiGM H8oQ== X-Gm-Message-State: AGi0PuYoIQ5qP1TE6EXZ2ZTAz3av3kEi97KGw9aI5zQgbDJ2OfjYcsvN 9Gwgost/d43B/AeKVBLswbngfA== X-Received: by 2002:adf:f1c4:: with SMTP id z4mr21486249wro.25.1589216513994; Mon, 11 May 2020 10:01:53 -0700 (PDT) Received: from axion.fireburn.co.uk ([2a01:4b00:f40e:900::64c]) by smtp.gmail.com with ESMTPSA id p23sm21670792wmj.37.2020.05.11.10.01.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 May 2020 10:01:53 -0700 (PDT) From: Mike Lothian To: nivedita@alum.mit.edu, Ard Biesheuvel Cc: linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org, x86@kernel.org, Mike Lothian Subject: Re: [PATCH v2 4/5] efi/x86: Remove extra headroom for setup block Date: Mon, 11 May 2020 18:01:49 +0100 Message-Id: <20200511170149.1363260-1-mike@fireburn.co.uk> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200303221205.4048668-5-nivedita@alum.mit.edu> References: <20200303221205.4048668-5-nivedita@alum.mit.edu> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi This patch has been causing issues for me since switching to GCC 10.1: CALL scripts/checksyscalls.sh CALL scripts/atomic/check-atomics.sh DESCEND objtool CHK include/generated/compile.h HOSTCC arch/x86/boot/tools/build /usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/../../../../x86_64-pc-linux-gnu/bin/ld: error: linker defined: multiple definition of '_end' /usr/lib/gcc/x86_64-pc-linux-gnu/10.1.0/../../../../x86_64-pc-linux-gnu/bin/ld: /tmp/ccEkW0jM.o: previous definition here collect2: error: ld returned 1 exit status make[1]: *** [scripts/Makefile.host:103: arch/x86/boot/tools/build] Error 1 make: *** [arch/x86/Makefile:303: bzImage] Error 2 Cheers Mike