From nobody Tue Feb 10 22:15:19 2026 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 9CD4CEB64DB for ; Wed, 14 Jun 2023 02:14:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242158AbjFNCOa (ORCPT ); Tue, 13 Jun 2023 22:14:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56908 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242132AbjFNCOZ (ORCPT ); Tue, 13 Jun 2023 22:14:25 -0400 Received: from mail-yw1-x112a.google.com (mail-yw1-x112a.google.com [IPv6:2607:f8b0:4864:20::112a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2D15119B6 for ; Tue, 13 Jun 2023 19:14:25 -0700 (PDT) Received: by mail-yw1-x112a.google.com with SMTP id 00721157ae682-5700401acbeso2308967b3.0 for ; Tue, 13 Jun 2023 19:14:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1686708864; x=1689300864; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=gIoFapX6nAbUleBYK2wE51yt/hsIHhUn+0PFfQGQ1N8=; b=OG0iNJ5GmEjZhXWO61u1AwU/idx/nazyQ7HP0I52znlouGZuNuyCp8x/YKDMNgE4TF FU/F4boFM8HzpQ/NYUPs6dBRfUqsDByWHFzr2KXzyKgbmBw6GKmPXJ7Cu/uWiikyv6gm GYjp2nEXcgLHMOQD6H3b3vuZiYRTJXs3N9sJB9GJ/BgnptFuN9WEMkcygTfvJyoXntc3 vHZBUztIkK9vRCdJJtya4e9pPE36OVtzPLhh748IQlh88xPZqc6gQBvcbEiDkhruCSoJ xue2DFFhxZdEW1Zhwmy3hRvDCHpd775F7lLi55NrX3Vk4O0E1d6pwWwZyjkeLm4B8i5u /3vA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686708864; x=1689300864; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=gIoFapX6nAbUleBYK2wE51yt/hsIHhUn+0PFfQGQ1N8=; b=dduzOM8NH/4dUyEUvje6SE8cXaL0bahS24NWdQsAIZ/X4ARcESe6pQa81Or7iX/twE qZVb75nHpOBj4KS5gXxsu0RrvfDlgRJ4unCptmfhU5lXGtsxARQs6NBWcPSENI60ngsy RU04FN72h6XPzd/2k5FxeDkfk9YyE+e1X1Sj6ff/sGmL7FQTeMmvXFeZyOXUXWrgGiTl ZINnC76BYYLXAKTul+rNQsJ71DyXLTIhScSEfThoqVbOaP75ikqY+KS7HgYgzThZkv2N bezpUEU+SB3rSuLjYije1STvANSkvSUcnC3QwRI4XzuBhIkQCPcyWuolVzauDIDcl66F 1DKw== X-Gm-Message-State: AC+VfDxlKSdI71ABR2aZNqRQTja2W/VVbLzwAQYusK4kR2w9tfc9Les5 HVROfM0wePghLeO9C+PA+3I= X-Google-Smtp-Source: ACHHUZ4YSMJp3iF8wUHpYsSVNC2ramcdJy4Qkj6dvEyjhe8CY4rDVrJOLr8FWGbCxucf/XIz1bWsiQ== X-Received: by 2002:a81:484c:0:b0:56d:770:c315 with SMTP id v73-20020a81484c000000b0056d0770c315mr512357ywa.49.1686708864338; Tue, 13 Jun 2023 19:14:24 -0700 (PDT) Received: from unknowna0e70b2ca394.attlocal.net ([2600:1700:2f7d:1800::e]) by smtp.googlemail.com with ESMTPSA id p3-20020a817403000000b0056d30f1b508sm1463931ywc.107.2023.06.13.19.14.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Jun 2023 19:14:23 -0700 (PDT) From: "Vishal Moola (Oracle)" To: akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, "Vishal Moola (Oracle)" , Matthew Wilcox Subject: [PATCH v2 1/5] mmzone: Introduce folio_is_zone_movable() Date: Tue, 13 Jun 2023 19:13:08 -0700 Message-Id: <20230614021312.34085-2-vishal.moola@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230614021312.34085-1-vishal.moola@gmail.com> References: <20230614021312.34085-1-vishal.moola@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Introduce folio_is_zone_movable() to act as a folio equivalent for is_zone_movable_page(). This is to assist in later folio conversions. Signed-off-by: Vishal Moola (Oracle) Reviewed-by: Matthew Wilcox (Oracle) --- include/linux/mmzone.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index a4889c9d4055..744bf32e48a8 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -1116,6 +1116,11 @@ static inline bool is_zone_movable_page(const struct= page *page) { return page_zonenum(page) =3D=3D ZONE_MOVABLE; } + +static inline bool folio_is_zone_movable(const struct folio *folio) +{ + return folio_zonenum(folio) =3D=3D ZONE_MOVABLE; +} #endif =20 /* --=20 2.40.1