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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0CB8C7EE29 for ; Mon, 29 May 2023 14:49:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229674AbjE2Otd (ORCPT ); Mon, 29 May 2023 10:49:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229729AbjE2Ota (ORCPT ); Mon, 29 May 2023 10:49:30 -0400 Received: from ms.lwn.net (ms.lwn.net [IPv6:2600:3c01:e000:3a1::42]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7AE86C4; Mon, 29 May 2023 07:49:28 -0700 (PDT) Received: from tp8.. (mdns.lwn.net [45.79.72.68]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ms.lwn.net (Postfix) with ESMTPSA id 951A77C0; Mon, 29 May 2023 14:49:26 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 ms.lwn.net 951A77C0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lwn.net; s=20201203; t=1685371768; bh=bqzP5WOjrrEXff4pgIHH/5/YP8K5mqt51+qWN4MM6yU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SA1qlB8kwt16rhKUHRpaJy49mqm/KMEhSd2zJN6TpVWS4ozuB89qGaQSuf0veBama RxY0igfmoOfIND64VShIlShwTWX58w1azVtDGTCU7TBQom+mgGYITOtk5+eZ7Hv69W xSnXYJNac5/l3HbNCLmGPuiOZN07szL6mL5N0cTJw8QWOsiVlvrmIMJgqSaiUqk21x N1CJ0zkoPohgyQh3AJfRVE8oNNic9P09BhWlPB4pZrk8ayI7bCTgyuGLOhU5VWjZX1 G90Cnf8vFcDijCrWaBe5yoAsNQv/1oVwDk1cE67Vq+3aHZXX2Cr65oHg27k0aQ06l7 QUDqbWYNeLI5Q== From: Jonathan Corbet To: linux-doc@vger.kernel.org Cc: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Jonathan Corbet , Will Deacon , Catalin Marinas Subject: [PATCH v2 3/7] arm64: Update Documentation/arm references Date: Mon, 29 May 2023 08:48:52 -0600 Message-Id: <20230529144856.102755-4-corbet@lwn.net> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230529144856.102755-1-corbet@lwn.net> References: <20230529144856.102755-1-corbet@lwn.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org The Arm documentation has moved to Documentation/arch/arm; update references under arch/arm64 to match. Cc: Will Deacon Cc: linux-arm-kernel@lists.infradead.org Acked-by: Catalin Marinas Signed-off-by: Jonathan Corbet --- arch/arm64/Kconfig | 2 +- arch/arm64/kernel/kuser32.S | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index b1201d25a8a4..377f50dda2de 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -1619,7 +1619,7 @@ config KUSER_HELPERS the system. This permits binaries to be run on ARMv4 through to ARMv8 without modification. - See Documentation/arm/kernel_user_helpers.rst for details. + See Documentation/arch/arm/kernel_user_helpers.rst for details. However, the fixed address nature of these helpers can be used by ROP (return orientated programming) authors when creating diff --git a/arch/arm64/kernel/kuser32.S b/arch/arm64/kernel/kuser32.S index 692e9d2e31e5..af046ceac22d 100644 --- a/arch/arm64/kernel/kuser32.S +++ b/arch/arm64/kernel/kuser32.S @@ -10,7 +10,7 @@ * aarch32_setup_additional_pages() and are provided for compatibility * reasons with 32 bit (aarch32) applications that need them. * - * See Documentation/arm/kernel_user_helpers.rst for formal definitions. + * See Documentation/arch/arm/kernel_user_helpers.rst for formal definitions. */ #include -- 2.40.1