From patchwork Thu Aug 25 16:38:28 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Liu X-Patchwork-Id: 9299579 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id D87F260B16 for ; Thu, 25 Aug 2016 16:40:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CA973293A1 for ; Thu, 25 Aug 2016 16:40:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B7F26293AB; Thu, 25 Aug 2016 16:40:55 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D10FA293A6 for ; Thu, 25 Aug 2016 16:40:54 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bcxfo-0001xT-Ka; Thu, 25 Aug 2016 16:38:36 +0000 Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bcxfn-0001w1-0X for xen-devel@lists.xenproject.org; Thu, 25 Aug 2016 16:38:35 +0000 Received: from [85.158.139.211] by server-15.bemta-5.messagelabs.com id 48/32-12460-A0F1FB75; Thu, 25 Aug 2016 16:38:34 +0000 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprFIsWRWlGSWpSXmKPExsXitHSDvS6X/P5 wg2VzmCy+b5nM5MDocfjDFZYAxijWzLyk/IoE1oylh+YxFZxhrdh1+Sl7A+M1li5GTg4JAX+J zxtmgdlsAsoSPzt72UBsEQE9iaYDzxlBbGaBUom+f/fA4sIC3hJXdt1l6mLk4GARUJXoeRAHE uYVcJZoOX+eFWKknMT54z+ZQUo4BVwk1q8zBwkLAZVs/TOZCcJWkOiYfowJolVQ4uTMJywQmy QkDr54AdYqIcAt8bfbfgIj3ywkVbOQVC1gZFrFqFGcWlSWWqRrZKiXVJSZnlGSm5iZo2toYKq Xm1pcnJiempOYVKyXnJ+7iREYTvUMDIw7GO9O9jvEKMnBpCTK6ym7P1yILyk/pTIjsTgjvqg0 J7X4EKMMB4eSBO8zkJxgUWp6akVaZg4wsGHSEhw8SiK8W0DSvMUFibnFmekQqVOMuhwLftxey yTEkpeflyolzmsGUiQAUpRRmgc3AhZllxhlpYR5GRkYGIR4ClKLcjNLUOVfMYpzMCoJ854Cmc KTmVcCt+kV0BFMQEe03N8NckRJIkJKqoEx5IjyVzZr/YVX21K23hDJN54rLyxyv7ep1Gjj2hN RRwyyVroJ7d2d69Ga9GF52fbygOt3J/DvbVb6Gqt+WeJN5X0W88v2Jw/L/5l1YcepWbHLX7tq z3RbeCTBur71pHFY2rXtRpE5Z9TOuBouqr9fGvWX3b98ZZ0eV5Ibq1fZ15OvHdxvhC1RYinOS DTUYi4qTgQAB6vCDa0CAAA= X-Env-Sender: prvs=0382909e6=wei.liu2@citrix.com X-Msg-Ref: server-15.tower-206.messagelabs.com!1472143111!42512797!3 X-Originating-IP: [66.165.176.63] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjYuMTY1LjE3Ni42MyA9PiAzMDYwNDg=\n, received_headers: No Received headers X-StarScan-Received: X-StarScan-Version: 8.84; banners=-,-,- X-VirusChecked: Checked Received: (qmail 48184 invoked from network); 25 Aug 2016 16:38:33 -0000 Received: from smtp02.citrix.com (HELO SMTP02.CITRIX.COM) (66.165.176.63) by server-15.tower-206.messagelabs.com with RC4-SHA encrypted SMTP; 25 Aug 2016 16:38:33 -0000 X-IronPort-AV: E=Sophos;i="5.28,576,1464652800"; d="scan'208";a="382434930" From: Wei Liu To: Xen-devel Date: Thu, 25 Aug 2016 17:38:28 +0100 Message-ID: <1472143108-26331-6-git-send-email-wei.liu2@citrix.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1472143108-26331-1-git-send-email-wei.liu2@citrix.com> References: <1472143108-26331-1-git-send-email-wei.liu2@citrix.com> MIME-Version: 1.0 X-DLP: MIA1 Cc: Juergen Gross , Samuel Thibault , Wei Liu Subject: [Xen-devel] [MINIOS PATCH 5/5] x86_64: don't unnecessarily export some entries X-BeenThere: xen-devel@lists.xen.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Wei Liu Reviewed-by: Juergen Gross --- arch/x86/x86_64.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/x86_64.S b/arch/x86/x86_64.S index 21fa61b..2046187 100644 --- a/arch/x86/x86_64.S +++ b/arch/x86/x86_64.S @@ -165,7 +165,7 @@ KERNEL_CS_MASK = 0xfc * Exception entry point. This expects an error code/orig_rax on the stack * and the exception handler in %rax. */ -ENTRY(error_entry) +error_entry: SAVE_ALL movq %rsp,%rdi @@ -182,7 +182,7 @@ ENTRY(error_entry) ENTRY(hypervisor_callback) zeroentry hypervisor_callback2 -ENTRY(hypervisor_callback2) +hypervisor_callback2: movq %rdi, %rsp /* check against event re-entrant */