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=-13.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,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 95B0AC433E2 for ; Fri, 4 Sep 2020 16:52:37 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5B05E206B7 for ; Fri, 4 Sep 2020 16:52:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Yf+VV1a6"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="tHDAxXNy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5B05E206B7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=gpscVIAmvwxs7DBKg2UPF0PZGaY3fJqUOGCUTYwOebE=; b=Yf+VV1a6sMAjejfeZbmXRl/cF 8OAo2NN8P3+kqoHvkkldWrOh5RwOlsMEfH6uRHg3t37vlNdIZ7cSCiunFhXbv4nYuGvdideVSdalt 9dhREKuh4fIIOusQObIlN/qEg1sk86+XQbDCKdmiitet7x4lH5cgH64ZTreujfvINp9+BfenMHi0Z HLknjRDPQWZtqn4ap5+uSTQrRhEfMtOQ/DofqrnFkzfPjrhLP/RYq7XPL9zb2HyhGvl8MC3zoRriq QCelMXoJL62UnLMK03uAawAeXEJyLCyiU35gfmzPHXVTAFghAbTAjdY8xvQXCdzQqcnHtrN82tn/q 3a9CAF+5Q==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kEEwq-0004JU-2B; Fri, 04 Sep 2020 16:52:24 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kEEwp-0004Iz-8S for linux-riscv@merlin.infradead.org; Fri, 04 Sep 2020 16:52:23 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=RIXQEf9L32x2nCRSAR4fbxYw+icKSSPU8Vsh6D6+7r0=; b=tHDAxXNyEdd4teq8ZPKEKOmBnA YYJUIq9g4EGFNIpCZzHsd1Zm/wB4Kt2HspSmDncVN55P2cJX2Es91avyXMQB5v++xIX9xcpWnive4 2k0Gq1zM3ROSL+iVl3jHpOjKaZDVkhTnzDojQeKtTd41/RbDOd4cTI3ds1OzH/wJQ4zzMRnuOFSbT W0XivN61DeVjt5tiUx7FWPj3cCk8bbNIy3y+Xzn3GoHrHKh4YPghyJ2MBd7PkOzYk6oyeLpR3Db0d mqw91PoEU5QwiZnY0EIW1ubw5qviT7oiFDS6VffbPaKzfY1XWXqSdQBSJMR0b2njIF1endMcxHU5B RHdws6TQ==; Received: from [2001:4bb8:184:af1:704:22b1:700d:1395] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kEEwo-00012l-6Z; Fri, 04 Sep 2020 16:52:22 +0000 From: Christoph Hellwig To: Paul Walmsley , Palmer Dabbelt , Arnd Bergmann , Alexander Viro Subject: [PATCH 2/8] uaccess: provide a generic TASK_SIZE_MAX definition Date: Fri, 4 Sep 2020 18:52:10 +0200 Message-Id: <20200904165216.1799796-3-hch@lst.de> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200904165216.1799796-1-hch@lst.de> References: <20200904165216.1799796-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Define TASK_SIZE_MAX as TASK_SIZE if not otherwise defined. Signed-off-by: Christoph Hellwig --- include/linux/uaccess.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/uaccess.h b/include/linux/uaccess.h index 70073c802b48ed..d0e43761c708d8 100644 --- a/include/linux/uaccess.h +++ b/include/linux/uaccess.h @@ -31,6 +31,10 @@ typedef struct { /* empty dummy */ } mm_segment_t; +#ifndef TASK_SIZE_MAX +#define TASK_SIZE_MAX TASK_SIZE +#endif + #define uaccess_kernel() (false) #define user_addr_max() (TASK_SIZE_MAX) -- 2.28.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv