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=-9.1 required=3.0 tests=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 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 89187C64EB1 for ; Fri, 7 Dec 2018 19:59:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 46DBD20868 for ; Fri, 7 Dec 2018 19:59:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lca.pw header.i=@lca.pw header.b="Q9GsWmYc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 46DBD20868 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lca.pw Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726303AbeLGT7e (ORCPT ); Fri, 7 Dec 2018 14:59:34 -0500 Received: from mail-qt1-f196.google.com ([209.85.160.196]:34229 "EHLO mail-qt1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726263AbeLGT7d (ORCPT ); Fri, 7 Dec 2018 14:59:33 -0500 Received: by mail-qt1-f196.google.com with SMTP id r14so5881997qtp.1 for ; Fri, 07 Dec 2018 11:59:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lca.pw; s=google; h=from:to:cc:subject:date:message-id; bh=mBbPSj085jzCFMMqKG3CT4/VTT3TFX+DDXRHOtHVaWU=; b=Q9GsWmYcI3O+PhWImwaT32H2r1YYtZPVZM466MMuEjCf6DTvcH3P+v6r1eyJMUoWDc ep50z0whA8SaoDzCxMhGx38gSune3ESInpFAl+rMpC0CJx6P2W88B4hZTVZVqETI7m7x 5wu868OKK34EZLmED9vkVDs0byHpKVMgPM6Z/i4lNZ2IDPSVP7IOXXA+xJqf4Al2aIx5 rB3jcCCNXAWOtfCRgW4eGfIfGebMkMNScVVAD7ZSOoqkCidC8Ec2JMSweuYxicN0TJkX HaMu6QR3ElEQBxI5QbhaToSff7HYVhcUfDxsB/gDA9x+9ts08oaCDqJ6H+5YA+0ADIJE kL0A== 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; bh=mBbPSj085jzCFMMqKG3CT4/VTT3TFX+DDXRHOtHVaWU=; b=sHtR6yGtQNI2IJbiZJrTEK6Ej/LS2FlddXyXUr5NrtyDQHyhqStg6Y2u7/rEaP0DuR SXGxOA9AoiWf042nLnOaJiWxrEfP0lMU+CcHqDNo2SziOdZZe8XsYED+4uYZNSW055hc fQEkGmmSLi7FrBBOy0G8hcgcDOhn9PEkkvnIAdE9KrQ2uAX2L+KE6VRkt6XAyyBl7D5e 5vrUv1GCFev7Ow6WZYynGDX+/Lq1vpIUVqkK0htU08cLXYnnO4QgB6Hb/ZwiOii/T5dM jlzgLNyJBwarWh4Kgdv3qS0f4V46Z0Oz+gxmjb5vB4HcZY8Dc2Ar6AoFbFIN71/0N+RZ e8fg== X-Gm-Message-State: AA+aEWaO2qq5kNi5KjkW0LgyAu7aa8rrvw+LUkO5iA8y0ABS446EuxIH 1YfhDNaWd2MJcXEGMFWD/knVmiBBmDI= X-Google-Smtp-Source: AFSGD/UnyczyPvm6WWEmLJNKZWXSRRB38iVLAhWVJBjOuAwTJxANZ5ZqX3M4yHKdZ9X5CkR9Z+OVQw== X-Received: by 2002:a0c:8d8d:: with SMTP id t13mr3352829qvb.242.1544212772666; Fri, 07 Dec 2018 11:59:32 -0800 (PST) Received: from ovpn-121-90.rdu2.redhat.com (pool-71-184-117-43.bstnma.fios.verizon.net. [71.184.117.43]) by smtp.gmail.com with ESMTPSA id v10sm2165277qkb.57.2018.12.07.11.59.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 07 Dec 2018 11:59:32 -0800 (PST) From: Qian Cai To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, Qian Cai Subject: [PATCH] checkstack.pl: fix for aarch64 Date: Fri, 7 Dec 2018 14:58:43 -0500 Message-Id: <20181207195843.38528-1-cai@lca.pw> X-Mailer: git-send-email 2.17.2 (Apple Git-113) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is actually a space after "sp," like this, ffff2000080813c8: a9bb7bfd stp x29, x30, [sp, #-80]! Signed-off-by: Qian Cai --- scripts/checkstack.pl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl index 8081b6cf67d2..34414c6efad6 100755 --- a/scripts/checkstack.pl +++ b/scripts/checkstack.pl @@ -47,8 +47,8 @@ my (@stack, $re, $dre, $x, $xs, $funcre); $xs = "[0-9a-f ]"; # hex character or space $funcre = qr/^$x* <(.*)>:$/; if ($arch eq 'aarch64') { - #ffffffc0006325cc: a9bb7bfd stp x29, x30, [sp,#-80]! - $re = qr/^.*stp.*sp,\#-([0-9]{1,8})\]\!/o; + #ffffffc0006325cc: a9bb7bfd stp x29, x30, [sp, #-80]! + $re = qr/^.*stp.*sp, \#-([0-9]{1,8})\]\!/o; } elsif ($arch eq 'arm') { #c0008ffc: e24dd064 sub sp, sp, #100 ; 0x64 $re = qr/.*sub.*sp, sp, #(([0-9]{2}|[3-9])[0-9]{2})/o; -- 2.17.2 (Apple Git-113)