From patchwork Fri Jul 23 22:50:35 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Morton X-Patchwork-Id: 12397109 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 81F85C4320E for ; Fri, 23 Jul 2021 22:50:38 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 4896660EB5 for ; Fri, 23 Jul 2021 22:50:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 4896660EB5 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id E440F6B007D; Fri, 23 Jul 2021 18:50:37 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id DF4296B007E; Fri, 23 Jul 2021 18:50:37 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id C6BF86B0080; Fri, 23 Jul 2021 18:50:37 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0172.hostedemail.com [216.40.44.172]) by kanga.kvack.org (Postfix) with ESMTP id B2BA76B007D for ; Fri, 23 Jul 2021 18:50:37 -0400 (EDT) Received: from smtpin07.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 6BEA616910 for ; Fri, 23 Jul 2021 22:50:37 +0000 (UTC) X-FDA: 78395348514.07.566EC09 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf03.hostedemail.com (Postfix) with ESMTP id 2CDE730001A7 for ; Fri, 23 Jul 2021 22:50:37 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 5431F60F36; Fri, 23 Jul 2021 22:50:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1627080636; bh=/idCux6VI78ahDoXdpY+rIR9aMJz9Fhuw6pl2eaC+L8=; h=Date:From:To:Subject:In-Reply-To:From; b=uJNxTbRkj323LELxcYzloqNHbYt5Hy8ec1qSls+3kzfpm/equfEFjIUVhws/NzVOC QENHzmG9SGUGIqHtqDXfiWcCfDz388JvhDcapmFLkk+k1o4vuGK7z8ZV6Gi+O5S9Ot yPOFvPRdAphyxg44NgIHFr5Ry+56KxS0xCqx21cA= Date: Fri, 23 Jul 2021 15:50:35 -0700 From: Andrew Morton To: akpm@linux-foundation.org, david@redhat.com, linux-mm@kvack.org, mm-commits@vger.kernel.org, rppt@linux.ibm.com, torvalds@linux-foundation.org Subject: [patch 12/15] mm/secretmem: wire up ->set_page_dirty Message-ID: <20210723225035.OchgDJMop%akpm@linux-foundation.org> In-Reply-To: <20210723154926.c6cda0f262b1990b950a5886@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 2CDE730001A7 Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=uJNxTbRk; dmarc=none; spf=pass (imf03.hostedemail.com: domain of akpm@linux-foundation.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org X-Stat-Signature: 3qnuj9qhfgwm31uyy65sc1cjz6hh1xsr X-HE-Tag: 1627080637-375865 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Mike Rapoport Subject: mm/secretmem: wire up ->set_page_dirty Make secretmem up to date with the changes done in commit 0af573780b0b ("mm: require ->set_page_dirty to be explicitly wired up") so that unconditional call to this method won't cause crashes. Link: https://lkml.kernel.org/r/20210716063933.31633-1-rppt@kernel.org Fixes: 0af573780b0b ("mm: require ->set_page_dirty to be explicitly wired up") Signed-off-by: Mike Rapoport Reviewed-by: David Hildenbrand Signed-off-by: Andrew Morton --- mm/secretmem.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/secretmem.c~mm-secretmem-wire-up-set_page_dirty +++ a/mm/secretmem.c @@ -152,6 +152,7 @@ static void secretmem_freepage(struct pa } const struct address_space_operations secretmem_aops = { + .set_page_dirty = __set_page_dirty_no_writeback, .freepage = secretmem_freepage, .migratepage = secretmem_migratepage, .isolate_page = secretmem_isolate_page,