From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f199.google.com (mail-qt0-f199.google.com [209.85.216.199]) by kanga.kvack.org (Postfix) with ESMTP id F395F6B028A for ; Wed, 4 Apr 2018 15:19:38 -0400 (EDT) Received: by mail-qt0-f199.google.com with SMTP id z1so16243254qtz.12 for ; Wed, 04 Apr 2018 12:19:38 -0700 (PDT) Received: from mx1.redhat.com (mx3-rdu2.redhat.com. [66.187.233.73]) by mx.google.com with ESMTPS id s3si5394548qte.4.2018.04.04.12.19.32 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 04 Apr 2018 12:19:32 -0700 (PDT) From: jglisse@redhat.com Subject: [RFC PATCH 74/79] mm/page_ronly: add config option for generic read only page framework. Date: Wed, 4 Apr 2018 15:18:26 -0400 Message-Id: <20180404191831.5378-37-jglisse@redhat.com> In-Reply-To: <20180404191831.5378-1-jglisse@redhat.com> References: <20180404191831.5378-1-jglisse@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org List-ID: To: linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org Cc: linux-kernel@vger.kernel.org, =?UTF-8?q?J=C3=A9r=C3=B4me=20Glisse?= , Andrea Arcangeli From: JA(C)rA'me Glisse It's really just a config option patch. Signed-off-by: JA(C)rA'me Glisse Cc: Andrea Arcangeli --- mm/Kconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/mm/Kconfig b/mm/Kconfig index c782e8fb7235..aeffb6e8dd21 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -149,6 +149,9 @@ config NO_BOOTMEM config MEMORY_ISOLATION bool +config PAGE_RONLY + bool + # # Only be set on architectures that have completely implemented memory hotplug # feature. If you are not sure, don't touch it. -- 2.14.3