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=-9.2 required=3.0 tests=DKIMWL_WL_HIGH,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 98805C0044C for ; Thu, 1 Nov 2018 23:52:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5718820840 for ; Thu, 1 Nov 2018 23:52:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="gy7KHkfo" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5718820840 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org 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 S1728325AbeKBI5N (ORCPT ); Fri, 2 Nov 2018 04:57:13 -0400 Received: from mail-pf1-f196.google.com ([209.85.210.196]:47052 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728058AbeKBI5M (ORCPT ); Fri, 2 Nov 2018 04:57:12 -0400 Received: by mail-pf1-f196.google.com with SMTP id r64-v6so94754pfb.13 for ; Thu, 01 Nov 2018 16:52:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=xB00KxuZQEu8aN2blw/Q7Mwo860ndkfrw/IytwM8ixA=; b=gy7KHkfoUUuauKBG2j97dXJ1iEsHyYnsRri02wczhGLgP24jWmKaL+uqZ/diimN1F2 tMaLAw0JuItlzzjav257nHTDLpjIluAXoUF0WogAEwau+19Pg7z7ogR0LVJaR9F41eNC 4HTJiL9n2kQj8EudHcwlAjfAX4IZ+4Kkl6B24= 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; bh=xB00KxuZQEu8aN2blw/Q7Mwo860ndkfrw/IytwM8ixA=; b=BWXu3q1ELi6r4SGHV42zEMF+MvBnORD3H4e0uFoLjQr/UAFIk5jNxOSOZuL9/sBEku FQqdCQM/e+r+9zkFRvuI0cvpwBHNrzU8Xw5WVSZUYYoVL5xdiY6bktgZsS4z438ywBk2 /6VTXq73r1NfNJ6V6JKGpjJDf310dji8XoA9QzM4a1F41pPxMIZS1RDYB7JZ6NM8OoQz gEqUjC39g2cfDKuLXCi0U0yfeintf9WFiICgzyCd7WnnGcY2LblyBeBYLfLA+45uP2ua tFXScNoz3YVRE/Kng5m5FldMJxc+DDvxqBg9eJOR8PA2+cLmIvZg8Bd/DI3QBB/BRknI zlDQ== X-Gm-Message-State: AGRZ1gJSHFxwn9mDb3q2WODVBN68HXnsLWKnqbuOqwdn6sh1gtaTU+VO rNkxkxyiHXc5EQ2OsEv/6o292A== X-Google-Smtp-Source: AJdET5eSBltK8jTER+WB2nOgkp1YApNM6UjvK5/+7Yxe/FJzLeeeJkb3w6K1qWS6OCNCc+Vcar8EJg== X-Received: by 2002:a62:ce8e:: with SMTP id y136-v6mr9707999pfg.201.1541116325533; Thu, 01 Nov 2018 16:52:05 -0700 (PDT) Received: from www.outflux.net (173-164-112-133-Oregon.hfc.comcastbusiness.net. [173.164.112.133]) by smtp.gmail.com with ESMTPSA id u69-v6sm46766786pfk.68.2018.11.01.16.52.02 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 01 Nov 2018 16:52:03 -0700 (PDT) From: Kees Cook To: linux-kernel@vger.kernel.org Cc: Kees Cook , Joel Fernandes , Anton Vorontsov , Colin Cross , Tony Luck Subject: [PATCH linux-next 1/8] pstore/ram: Standardize module name in ramoops Date: Thu, 1 Nov 2018 16:51:53 -0700 Message-Id: <20181101235200.28584-2-keescook@chromium.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181101235200.28584-1-keescook@chromium.org> References: <20181101235200.28584-1-keescook@chromium.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org With both ram.c and ram_core.c built into ramoops.ko, it doesn't make sense to have differing pr_fmt prefixes. This fixes ram_core.c to use the module name (as ram.c already does). Additionally improves region reservation error to include the region name. Signed-off-by: Kees Cook --- fs/pstore/ram_core.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/fs/pstore/ram_core.c b/fs/pstore/ram_core.c index 23ca6f2c98a0..f5d0173901aa 100644 --- a/fs/pstore/ram_core.c +++ b/fs/pstore/ram_core.c @@ -12,7 +12,7 @@ * */ -#define pr_fmt(fmt) "persistent_ram: " fmt +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include #include @@ -443,7 +443,8 @@ static void *persistent_ram_iomap(phys_addr_t start, size_t size, void *va; if (!request_mem_region(start, size, label ?: "ramoops")) { - pr_err("request mem region (0x%llx@0x%llx) failed\n", + pr_err("request mem region (%s 0x%llx@0x%llx) failed\n", + label ?: "ramoops", (unsigned long long)size, (unsigned long long)start); return NULL; } -- 2.17.1