From patchwork Tue Feb 9 09:31:01 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ard Biesheuvel X-Patchwork-Id: 61512 Delivered-To: patch@linaro.org Received: by 10.112.43.199 with SMTP id y7csp1933876lbl; Tue, 9 Feb 2016 01:34:19 -0800 (PST) X-Received: by 10.98.73.205 with SMTP id r74mr49373130pfi.118.1455010459264; Tue, 09 Feb 2016 01:34:19 -0800 (PST) Return-Path: Received: from bombadil.infradead.org (bombadil.infradead.org. [2001:1868:205::9]) by mx.google.com with ESMTPS id s77si36432244pfs.76.2016.02.09.01.34.19 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 09 Feb 2016 01:34:19 -0800 (PST) Received-SPF: pass (google.com: domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) client-ip=2001:1868:205::9; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) smtp.mailfrom=linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org; dkim=neutral (body hash did not verify) header.i=@linaro.org Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aT4fd-00054e-UD; Tue, 09 Feb 2016 09:33:17 +0000 Received: from mail-wm0-x22f.google.com ([2a00:1450:400c:c09::22f]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1aT4dz-0003W8-Kk for linux-arm-kernel@lists.infradead.org; Tue, 09 Feb 2016 09:31:40 +0000 Received: by mail-wm0-x22f.google.com with SMTP id c200so51409231wme.0 for ; Tue, 09 Feb 2016 01:31:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=X3OchG1R9zXPiM09auhL4x+69yyHbp1iC/bw9XJB5As=; b=PrAVXTW4EZlERL19qrVMjRWQ+ktyUkLyACwnL8u99GFaQ1glECu04B1Y9a9OeBn/l5 Bdhcg08EIs6JB+SfEFI4KauTFkJvAkbbNzn+ab1kgJ/FSBxpfrCUXEOXx0hzLZYtY3dz nPCsm+94keFkfjZw5i2lgvfn0CBixsf7owV68= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=X3OchG1R9zXPiM09auhL4x+69yyHbp1iC/bw9XJB5As=; b=RwDoKfEo62+y0KdAId4K4VN2BYO2W/MZRiKmXqPrKygAcWOWIOT3A1Hl+5ZduuISyM yDDkgaNuwiXAPhMm5pXxMY2ABChHy0RCFP2PFuHf68RWz5b0pMknvhiupU2qQE/7O+3R 2TtFU9awcwfzPghL7lF1ynOWNh7yYSMgEVZv2uodCzpr4egqLghUiqR1f0RrtRu8kL4n r+0/R/hBCzY8Xo7oXO/AJNcEsjTkOTx96BSDy79XnvamewLhL592xu0+0YCtBFC0lMqs cb1gz6IaNJv+N2crLxIN4odA85xTl5QHt079eT/IwrmEgRM0FNjLqMENOZ+YgzeGbIGh swcw== X-Gm-Message-State: AG10YORmkpxwHyYkpXnE3VTI9E1TWB6vONJP/sqyu5F93HuO5X1LJsClrpyxG/QEL9I6CNs9 X-Received: by 10.28.99.136 with SMTP id x130mr3909132wmb.12.1455010273905; Tue, 09 Feb 2016 01:31:13 -0800 (PST) Received: from localhost.localdomain ([195.55.142.58]) by smtp.gmail.com with ESMTPSA id 198sm16696383wml.22.2016.02.09.01.31.11 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 09 Feb 2016 01:31:13 -0800 (PST) From: Ard Biesheuvel To: linux-arm-kernel@lists.infradead.org, linux@arm.linux.org.uk Subject: [PATCH v3 2/3] kallsyms: remove special lower address limit for CONFIG_ARM Date: Tue, 9 Feb 2016 10:31:01 +0100 Message-Id: <1455010262-28894-3-git-send-email-ard.biesheuvel@linaro.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1455010262-28894-1-git-send-email-ard.biesheuvel@linaro.org> References: <1455010262-28894-1-git-send-email-ard.biesheuvel@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160209_013136_304868_0797A3B4 X-CRM114-Status: UNSURE ( 9.45 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.7 (-) X-Spam-Report: SpamAssassin version 3.4.0 on bombadil.infradead.org summary: Content analysis details: (-1.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [2a00:1450:400c:c09:0:0:0:22f listed in] [list.dnswl.org] 1.0 TVD_SUBJ_WIPE_DEBT Spam advertising a way to eliminate debt -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: chris.brandt@renesas.com, Ard Biesheuvel , nico@linaro.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org Now that we no longer emit .stubs symbols into a section VMA loaded at absolute address 0x1000, we can drop the ARM-specific override that sets a lower limit based on CONFIG_PAGE_OFFSET, below which symbols are filtered from the kallsyms output. Acked-by: Nicolas Pitre Acked-by: Chris Brandt Signed-off-by: Ard Biesheuvel --- scripts/link-vmlinux.sh | 4 ---- 1 file changed, 4 deletions(-) -- 2.5.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index 49d61ade9425..f0f6d9d75435 100755 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -82,10 +82,6 @@ kallsyms() kallsymopt="${kallsymopt} --all-symbols" fi - if [ -n "${CONFIG_ARM}" ] && [ -z "${CONFIG_XIP_KERNEL}" ] && [ -n "${CONFIG_PAGE_OFFSET}" ]; then - kallsymopt="${kallsymopt} --page-offset=$CONFIG_PAGE_OFFSET" - fi - if [ -n "${CONFIG_KALLSYMS_ABSOLUTE_PERCPU}" ]; then kallsymopt="${kallsymopt} --absolute-percpu" fi