From patchwork Tue Sep 5 16:54:54 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Cooper X-Patchwork-Id: 9939379 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 C0FF060350 for ; Tue, 5 Sep 2017 17:07:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AC803289C6 for ; Tue, 5 Sep 2017 17:07:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A0926289CD; Tue, 5 Sep 2017 17:07:23 +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 F138F289C6 for ; Tue, 5 Sep 2017 17:07:22 +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 1dpHHc-00054d-BO; Tue, 05 Sep 2017 17:05:04 +0000 Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dpHHa-00054Q-Lp for xen-devel@lists.xen.org; Tue, 05 Sep 2017 17:05:02 +0000 Received: from [85.158.143.35] by server-11.bemta-6.messagelabs.com id 6C/B2-03616-D39DEA95; Tue, 05 Sep 2017 17:05:01 +0000 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrDLMWRWlGSWpSXmKPExsXitHRDpK7tzXW RBrseKVos+biYxYHR4+ju30wBjFGsmXlJ+RUJrBkH501jLDjKUfHm4E62BsYfbF2MnBwSAv4S qzvesYPYbAL6ErtffGICsUUE1CVOd1xkBbGZBfIkOj9+BKsRFgiTmLPkMZjNIqAisfTBZrB6X gFPiStvbzFCzJSTOH/8JzOILSSgJnGt/xI7RI2gxMmZT1ggZkpIHHzxgnkCI/csJKlZSFILGJ lWMaoXpxaVpRbpmuolFWWmZ5TkJmbm6BoamOnlphYXJ6an5iQmFesl5+duYgSGAgMQ7GCcftn /EKMkB5OSKK/b1nWRQnxJ+SmVGYnFGfFFpTmpxYcYZTg4lCR4L1wHygkWpaanVqRl5gCDEiYt wcGjJMIbApLmLS5IzC3OTIdInWJUlBLnvQSSEABJZJTmwbXBIuESo6yUMC8j0CFCPAWpRbmZJ ajyrxjFORiVhHmbQKbwZOaVwE1/BbSYCWhx1cs1IItLEhFSUg2MC2duinnM/WGa88T/aR8OW3 uvOqXmtSQt4FFainTk09A57/tnrjw89+ifjrSdtZeOzfd0KPvKpaQYcD+XaeX5SaWC8a+3pJk uT3u+xkF3otup554/Fys/qVV99fn54qiYk0dKtHaHfpGO3J+4UN0nLTclUGPpivhTiUd3Ppzw LveMof32MHfrWUosxRmJhlrMRcWJAHmgcat/AgAA X-Env-Sender: prvs=414c6a975=Andrew.Cooper3@citrix.com X-Msg-Ref: server-14.tower-21.messagelabs.com!1504631099!74677751!1 X-Originating-IP: [66.165.176.89] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjYuMTY1LjE3Ni44OSA9PiAyMDMwMDc=\n, received_headers: No Received headers X-StarScan-Received: X-StarScan-Version: 9.4.45; banners=-,-,- X-VirusChecked: Checked Received: (qmail 29981 invoked from network); 5 Sep 2017 17:05:01 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-14.tower-21.messagelabs.com with RC4-SHA encrypted SMTP; 5 Sep 2017 17:05:01 -0000 X-IronPort-AV: E=Sophos;i="5.41,480,1498521600"; d="scan'208";a="438463063" From: Andrew Cooper To: Xen-devel Date: Tue, 5 Sep 2017 17:54:54 +0100 Message-ID: <1504630494-22335-1-git-send-email-andrew.cooper3@citrix.com> X-Mailer: git-send-email 2.1.4 MIME-Version: 1.0 Cc: Andrew Cooper , Wei Liu , Jan Beulich Subject: [Xen-devel] [PATCH] x86/traps: Fix show_page_walk() to avoid printing trailing whitespace 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 This moves the L2 line to be consistent with the L3 line. Signed-off-by: Andrew Cooper Reviewed-by: Wei Liu Acked-by: Jan Beulich --- CC: Jan Beulich CC: Wei Liu --- xen/arch/x86/x86_64/traps.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/arch/x86/x86_64/traps.c b/xen/arch/x86/x86_64/traps.c index 41ec78f..f811c68 100644 --- a/xen/arch/x86/x86_64/traps.c +++ b/xen/arch/x86/x86_64/traps.c @@ -206,9 +206,9 @@ void show_page_walk(unsigned long addr) mfn = l2e_get_pfn(l2e); pfn = mfn_valid(_mfn(mfn)) && machine_to_phys_mapping_valid ? get_gpfn_from_mfn(mfn) : INVALID_M2P_ENTRY; - printk(" L2[0x%03lx] = %"PRIpte" %016lx %s\n", + printk(" L2[0x%03lx] = %"PRIpte" %016lx%s\n", l2_table_offset(addr), l2e_get_intpte(l2e), pfn, - (l2e_get_flags(l2e) & _PAGE_PSE) ? "(PSE)" : ""); + (l2e_get_flags(l2e) & _PAGE_PSE) ? " (PSE)" : ""); if ( !(l2e_get_flags(l2e) & _PAGE_PRESENT) || (l2e_get_flags(l2e) & _PAGE_PSE) || !mfn_valid(_mfn(mfn)) )