Received: by 2002:a05:6a10:7420:0:0:0:0 with SMTP id hk32csp2116496pxb; Sat, 19 Feb 2022 02:42:18 -0800 (PST) X-Google-Smtp-Source: ABdhPJxA385N/L7Om3YsoGdwkrFsjtf8qiW15xDdeSDN43w5iRQG6eTM/ir5/2Pc0v6V1aOIOlPY X-Received: by 2002:a17:903:32c1:b0:14d:76aa:fd39 with SMTP id i1-20020a17090332c100b0014d76aafd39mr11113317plr.62.1645267338515; Sat, 19 Feb 2022 02:42:18 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1645267338; cv=none; d=google.com; s=arc-20160816; b=Q3fEbtqvJvUJpcQIMVZve2AhlqwR1T6114NKvtUq7pCmgLnxUhH5gyyvzAbpjNamQJ 1k2s/2xs2wSnHuOQQhesnZ2Kq0aaqAFUUTSCM4cZeqoj1NgVN9pKajWs6KD0lqA53+KC rNTurkgTCy7gAWUcIsaSxqhIoOMWVPJPI3tOa/vNRtwODopIbU3fCVbvMNbZu84AmM7t MMEsfsgJBoqg5JaBne4zTsFrRUeMDniLYtbokb6rn8l51sViolpBjeFuHWZCN901MqrA 5Bs9v61TTgqbEX3F1tSU9UyFye0otfDjn0HeW3bnU8fbwo9C9jmxipZqTm+SM5UTuCor nR7Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=yfxDg+Up76c1qs9Hm2ksbyrBRwUtdVXBUZcihG4WBIA=; b=mbTeVL9NzoDRjAkX2yIKiQzVWV+2a7ksCixFV1MG/4AgSFAq/Q+9lJkw79WCSPMW34 7r5HlaHUiY3d/pTMzBFD4/vx+QCSpu4YE2xvKG2UdOqY1Ndd4FbbunJdFCdOtPJdBrO/ dPgWF6Ldn3GHz+l5ZjAyCFw9bzCHbCAAbwAWxbopK9nsrQ86kOP/pOhwwrAE+y/zprk6 F12f18nikqnXQUgs7zJG5IJFw9W1ZBFIX2LQZCNh4IuRTSENHdIizVmAGM4OdIh5AEQb uAXBfJtuMQOLA/sm6Luk+mTm24KIjjLGO+EBrWUIcIJ5bH4++JThBq1Muh3Bdln6JH1d INbw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id b11si1610425pji.139.2022.02.19.02.42.02; Sat, 19 Feb 2022 02:42:18 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241787AbiBSJ0l (ORCPT + 99 others); Sat, 19 Feb 2022 04:26:41 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:57778 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229684AbiBSJ0j (ORCPT ); Sat, 19 Feb 2022 04:26:39 -0500 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0615324CCDB for ; Sat, 19 Feb 2022 01:26:20 -0800 (PST) Received: from canpemm500002.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4K133j3X1MzbbYN; Sat, 19 Feb 2022 17:21:53 +0800 (CST) Received: from huawei.com (10.175.124.27) by canpemm500002.china.huawei.com (7.192.104.244) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Sat, 19 Feb 2022 17:26:18 +0800 From: Miaohe Lin To: CC: , , , Subject: [PATCH 0/9] A few cleanup patches for z3fold Date: Sat, 19 Feb 2022 17:25:24 +0800 Message-ID: <20220219092533.12596-1-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.124.27] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To canpemm500002.china.huawei.com (7.192.104.244) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, This series contains a few patches to simplify the code, remove unneeded return value, fix obsolete comment and so on. More details can be found in the respective changelogs. Thanks! Miaohe Lin (9): mm/z3fold: declare z3fold_mount with __init mm/z3fold: remove obsolete comment in z3fold_alloc mm/z3fold: minor clean up for z3fold_free mm/z3fold: remove unneeded page_mapcount_reset and ClearPagePrivate mm/z3fold: remove confusing local variable l reassignment mm/z3fold: move decrement of pool->pages_nr into __release_z3fold_page() mm/z3fold: remove redundant list_del_init of zhdr->buddy in z3fold_free mm/z3fold: remove unneeded PAGE_HEADLESS check in free_handle() mm/z3fold: remove unneeded return value of z3fold_compact_page() mm/z3fold.c | 78 +++++++++++++++-------------------------------------- 1 file changed, 22 insertions(+), 56 deletions(-) -- 2.23.0