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 402B8C433F5 for ; Sun, 8 May 2022 20:36:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232648AbiEHUjx (ORCPT ); Sun, 8 May 2022 16:39:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233221AbiEHUhd (ORCPT ); Sun, 8 May 2022 16:37:33 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 969F91262E for ; Sun, 8 May 2022 13:33:07 -0700 (PDT) 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=DHXXEkjkgutXa0z8U66qSI+SAHEIx67e734aekDR7E0=; b=Bhxs6XhBF4UR51Ok1+cMK2oXFf riMKYRNm8hOpSjMq4Zkm0mZEX8uq9oMSTVnQAKRmZtv83QSFfJqOlOcRK0wAJuXe4Ng9V/6Xscy/1 ezwLFOVTEMf4Jk8bFtbp5ixdbpLlAyDWujL16Ro9ULlI0+9woCrlENgxcs+pgxgB/vKmEpHiXnENz Lf7nYzXqyTHntV7Z4l9T9kGvz4qPhir7RqMWh+v2xKfBr4sdfwTbZ0WELsV7bbWLMYjxlemfsrbSe sW7iSONkvdBdTX+QvUHCSAUHPcizKIqRuKiymjSa9YW1+msMT44CuTa5NU+x52s5oj8HYE2Gu72mQ gwNO8jvQ==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nnnaT-002o6i-8c; Sun, 08 May 2022 20:33:05 +0000 From: "Matthew Wilcox (Oracle)" To: linux-fsdevel@vger.kernel.org Cc: "Matthew Wilcox (Oracle)" Subject: [PATCH 4/5] secretmem: Convert to free_folio Date: Sun, 8 May 2022 21:33:00 +0100 Message-Id: <20220508203301.669147-5-willy@infradead.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220508203301.669147-1-willy@infradead.org> References: <20220508203301.669147-1-willy@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Prepare for any size of folio, even though secretmem only uses order-0 folios for now. Signed-off-by: Matthew Wilcox (Oracle) --- mm/secretmem.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/secretmem.c b/mm/secretmem.c index 3b3cf2892b6a..206ed6b40c1d 100644 --- a/mm/secretmem.c +++ b/mm/secretmem.c @@ -145,15 +145,15 @@ static int secretmem_migratepage(struct address_space *mapping, return -EBUSY; } -static void secretmem_freepage(struct page *page) +static void secretmem_free_folio(struct folio *folio) { - set_direct_map_default_noflush(page); - clear_highpage(page); + set_direct_map_default_noflush(&folio->page); + folio_zero_segment(folio, 0, folio_size(folio)); } const struct address_space_operations secretmem_aops = { .dirty_folio = noop_dirty_folio, - .freepage = secretmem_freepage, + .free_folio = secretmem_free_folio, .migratepage = secretmem_migratepage, .isolate_page = secretmem_isolate_page, }; -- 2.34.1