From nobody Mon Feb 9 13:37:13 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 08420C001B0 for ; Thu, 13 Jul 2023 04:23:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233949AbjGMEXX (ORCPT ); Thu, 13 Jul 2023 00:23:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33136 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233885AbjGMEW4 (ORCPT ); Thu, 13 Jul 2023 00:22:56 -0400 Received: from mail-pf1-x432.google.com (mail-pf1-x432.google.com [IPv6:2607:f8b0:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DAAE726BB for ; Wed, 12 Jul 2023 21:21:53 -0700 (PDT) Received: by mail-pf1-x432.google.com with SMTP id d2e1a72fcca58-666edfc50deso161849b3a.0 for ; Wed, 12 Jul 2023 21:21:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689222103; x=1691814103; 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=aqbwv8O+lxJHxid3fsI/4aDUJzUIFl2vk+EDGGzJMlE=; b=HhBiTuA3YRFVYYtX8/M0YJ6lb1HKlwUn3kN2x4yXQkPMRexnTuCNWiRQsxPM4Z3iot K/7cVMrpdqnXwqA69sfPQzAirtFx3g33cYzX2PZR8LeFPkVsNkqyf3a+CqglzU6PT7VN lzTikbIsFgelxLz6BdKj+2ew5u6NbqpOO3A8TU+aT+87uJAmc1FaYlwxI7hX4YIecnWB 8MrcygZ1GUYj35Q/AdYZJYSlQ55TU5BtSv5zHrWoTbOL/rt43IIq8zzrExczRxc1Chwm VN3KzXoIEVrT5+2xolvk0RaRzKulzYpRW+TbtM4OQXgGLLRrFe2PG8vfUgcZH9O5BTyb UqIg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689222103; x=1691814103; 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=aqbwv8O+lxJHxid3fsI/4aDUJzUIFl2vk+EDGGzJMlE=; b=GckVZf+7qWXMSjO8K/jrseY253bazieUZP4H7MTqHp3OvnP3ijgfvutR43nzhruzcP nQBPZyovH5pI/xz1+NMmX7GrcL7JYa9WGJKA5Op0+myIu8iuNfCfhEXu1dCnoSUMO/kc 94i++/sSDZIoI0+oZ/kHyaS7E48THpx0hrFDROWiSXgqirFDD3AKkaxbTEQyssksTK4X KKbktRRtiQLqQyPG5bYsxPnecp30XpSpL2cpvKboJtY4p5ELUw44lJ7GlVCyvXtayNbq JLLt2BVAG2eJv2xGW6ohc8boCGguVQvff4MP4UUUDFHlIxl9edCWck3RSuw4sbSxYBDh i/UA== X-Gm-Message-State: ABy/qLbCoPvZpk5jpMBXObmO6xs4JtYzISaLjDxHvkEzNQknLLJDr69Q LgTkne7mxYANGrUJJMwCURA= X-Google-Smtp-Source: APBJJlGOrtV5hOsHEJUq5S+q2K6dI2JgqQtu82o3Vjh0U5YJbxX6e/q+RqfdVpeSjj/rqTPUsXDwYg== X-Received: by 2002:a05:6a00:1582:b0:681:4274:eef0 with SMTP id u2-20020a056a00158200b006814274eef0mr1212636pfk.1.1689222103209; Wed, 12 Jul 2023 21:21:43 -0700 (PDT) Received: from fedora.. ([1.245.179.104]) by smtp.gmail.com with ESMTPSA id u18-20020aa78392000000b006827c26f147sm4346601pfm.138.2023.07.12.21.21.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Jul 2023 21:21:42 -0700 (PDT) From: Hyeonggon Yoo <42.hyeyoo@gmail.com> To: Minchan Kim , Sergey Senozhatsky Cc: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Matthew Wilcox , Mike Rapoport , Hyeonggon Yoo <42.hyeyoo@gmail.com> Subject: [RFC PATCH v2 17/21] mm/zsmalloc: convert migrate_zspage() to use zsdesc Date: Thu, 13 Jul 2023 13:20:32 +0900 Message-ID: <20230713042037.980211-18-42.hyeyoo@gmail.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230713042037.980211-1-42.hyeyoo@gmail.com> References: <20230713042037.980211-1-42.hyeyoo@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" Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> --- mm/zsmalloc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index fd920b659b1d..db43a5d05233 100644 --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -1746,14 +1746,14 @@ static void migrate_zspage(struct zs_pool *pool, st= ruct zspage *src_zspage, unsigned long used_obj, free_obj; unsigned long handle; int obj_idx =3D 0; - struct page *s_page =3D get_first_page(src_zspage); + struct zsdesc *s_zsdesc =3D get_first_zsdesc(src_zspage); struct size_class *class =3D pool->size_class[src_zspage->class]; =20 while (1) { - handle =3D find_alloced_obj(class, page_zsdesc(s_page), &obj_idx); + handle =3D find_alloced_obj(class, s_zsdesc, &obj_idx); if (!handle) { - s_page =3D get_next_page(s_page); - if (!s_page) + s_zsdesc =3D get_next_zsdesc(s_zsdesc); + if (!s_zsdesc) break; obj_idx =3D 0; continue; --=20 2.41.0