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 X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 B5BF8C433E0 for ; Thu, 28 May 2020 04:43:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 94837207D3 for ; Thu, 28 May 2020 04:43:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="U3Tsc1uJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726827AbgE1EnF (ORCPT ); Thu, 28 May 2020 00:43:05 -0400 Received: from mailout1.samsung.com ([203.254.224.24]:54275 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725308AbgE1EnE (ORCPT ); Thu, 28 May 2020 00:43:04 -0400 Received: from epcas1p4.samsung.com (unknown [182.195.41.48]) by mailout1.samsung.com (KnoxPortal) with ESMTP id 20200528044301epoutp01ae1d6c90f01c780e9eb685aa80f8e2ef~TF4tw29gG2199321993epoutp01f for ; Thu, 28 May 2020 04:43:01 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.samsung.com 20200528044301epoutp01ae1d6c90f01c780e9eb685aa80f8e2ef~TF4tw29gG2199321993epoutp01f DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1590640981; bh=Ifl6upRPYldFInrD+MnQOAMq5IXbw4SSBWckwLPYgA4=; h=From:To:Cc:In-Reply-To:Subject:Date:References:From; b=U3Tsc1uJ34LahG/N9pHCOdVH3/LwudF+QfoqENKsB10fD7MZKP6pneM7LIiZnRNHo m9f6KlXOT0gqvB4AgQUw6MpawX5vADuCM21LkPRkJnteFpVzKWLYJyh10D2An6kMLy FVE2CMPPiP21ewipRkEvJBZYmbP/XpVsj1vCKw70= Received: from epsnrtp3.localdomain (unknown [182.195.42.164]) by epcas1p2.samsung.com (KnoxPortal) with ESMTP id 20200528044300epcas1p22579ec3b77e60304827bf31084b2dfae~TF4tXTpGj1659616596epcas1p2g; Thu, 28 May 2020 04:43:00 +0000 (GMT) Received: from epsmges1p3.samsung.com (unknown [182.195.40.160]) by epsnrtp3.localdomain (Postfix) with ESMTP id 49XZnb2KvNzMqYkV; Thu, 28 May 2020 04:42:59 +0000 (GMT) Received: from epcas1p1.samsung.com ( [182.195.41.45]) by epsmges1p3.samsung.com (Symantec Messaging Gateway) with SMTP id A9.38.04392.2514FCE5; Thu, 28 May 2020 13:42:58 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas1p2.samsung.com (KnoxPortal) with ESMTPA id 20200528044257epcas1p29993d86ddc9e7880fc3e024eb28a818e~TF4qcJmYc0783007830epcas1p2K; Thu, 28 May 2020 04:42:57 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20200528044257epsmtrp12933f7bfad9c1eaa8ef1f5ff315f52dd~TF4qbZj6S0434504345epsmtrp10; Thu, 28 May 2020 04:42:57 +0000 (GMT) X-AuditID: b6c32a37-cabff70000001128-7e-5ecf4152bdaf Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id F0.D5.08303.1514FCE5; Thu, 28 May 2020 13:42:57 +0900 (KST) Received: from namjaejeon01 (unknown [10.88.104.63]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20200528044257epsmtip1a2c27d2ba70913a4ac42381210a8d27f~TF4qK-x4K1265112651epsmtip1S; Thu, 28 May 2020 04:42:57 +0000 (GMT) From: "Namjae Jeon" To: "'Tetsuhiro Kohada'" Cc: , , "'Sungjong Seo'" , , In-Reply-To: <20200520075641.32441-1-kohada.tetsuhiro@dc.mitsubishielectric.co.jp> Subject: RE: [PATCH] exfat: optimize dir-cache Date: Thu, 28 May 2020 13:42:57 +0900 Message-ID: <015001d634aa$7588c2b0$609a4810$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQIppg9uhSXp+fpSRiclI8Xh/geTfAMD/7F2p/3na3A= Content-Language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrAJsWRmVeSWpSXmKPExsWy7bCmrm6Q4/k4g97f3BZvTk5lsdiz9ySL xeVdc9gsLv//xGKx7MtkFost/46wOrB5fJlznN2jbfI/do/mYyvZPPq2rGL0+LxJLoA1Kscm IzUxJbVIITUvOT8lMy/dVsk7ON453tTMwFDX0NLCXEkhLzE31VbJxSdA1y0zB+gCJYWyxJxS oFBAYnGxkr6dTVF+aUmqQkZ+cYmtUmpBSk6BoUGBXnFibnFpXrpecn6ulaGBgZEpUGVCTsac Fb/YCp6xVPxdcoa5gbGVpYuRk0NCwETiTNd5ti5GLg4hgR2MEl+vLmOGcD4xSlzvnswC4Xxm lPj9/RMrXEv7QiaIxC5Gied3H7FDOC8ZJeZ8u84IUsUmoCvx789+NhBbRMBdYsfCA2CjmAXO M0os3twAluAUCJJYc2EOWIOwgJ7Ex28vgcZycLAIqErsPFEOEuYVsJS4c/sgM4QtKHFy5hOw w5kF5CW2v53DDHGRgsTPp8tYIXZZSZx6OoERokZEYnZnG9g/EgITOSSWf7wI9bWLxMr1+6Fs YYlXx7ewQ9hSEi/729hBbpAQqJb4uB9qfgejxIvvthC2scTN9RtYQUqYBTQl1u/ShwgrSuz8 PRdqLZ/Eu689rBBTeCU62oQgSlQl+i4dZoKwpSW62j+wT2BUmoXksVlIHpuF5IFZCMsWMLKs YhRLLSjOTU8tNiwwRo7sTYzg1KllvoNxwzmfQ4wCHIxKPLwGHufihFgTy4orcw8xSnAwK4nw Op09HSfEm5JYWZValB9fVJqTWnyI0RQY7BOZpUST84FpPa8k3tDUyNjY2MLEzNzM1FhJnHf+ jzNxQgLpiSWp2ampBalFMH1MHJxSDYyFwaeywj5FWsb77StiZzEIerw5drPcNe+bfDcrrwfF HgywX/U0ZIIP/60lD/eyPtst8DZ1t+2M+a3rSz/tavzwZrm/Y1H7LM0L38z1//QF5mi/ffOu sc3jk3T9vvUTf+TxzuV586zF9e62r98SdPROVKQzHDDyY78+Vepz58THiQtnt7dPt16lxFKc kWioxVxUnAgAZHUI2LMDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrDLMWRmVeSWpSXmKPExsWy7bCSnG6g4/k4g08XRSzenJzKYrFn70kW i8u75rBZXP7/icVi2ZfJLBZb/h1hdWDz+DLnOLtH2+R/7B7Nx1ayefRtWcXo8XmTXABrFJdN SmpOZllqkb5dAlfGnBW/2AqesVT8XXKGuYGxlaWLkZNDQsBE4kz7QqYuRi4OIYEdjBLvplyB SkhLHDtxhrmLkQPIFpY4fLgYouY5o0RP21lmkBo2AV2Jf3/2s4HYIgLuEjsWHmABKWIWuMgo sW3PSnaIjsWMEn+mLgHr4BQIklhzYQ4jiC0soCfx8dtLJpANLAKqEjtPlIOEeQUsJe7cPsgM YQtKnJz5hAWkhBmovG0jWCezgLzE9rdzmCHuVJD4+XQZK8QNVhKnnk6AqhGRmN3ZxjyBUXgW kkmzECbNQjJpFpKOBYwsqxglUwuKc9Nziw0LjPJSy/WKE3OLS/PS9ZLzczcxgiNIS2sH455V H/QOMTJxMB5ilOBgVhLhdTp7Ok6INyWxsiq1KD++qDQntfgQozQHi5I479dZC+OEBNITS1Kz U1MLUotgskwcnFINTAYGDoqHTwauPrPs35HuRJYmUyfDEPdWub1lLw4d0xORPbvj8qOqeM8/ /buNGc7aTVZhtr8clsa0sbt0wYHnnnc1lD9d3n1KWfSOTmPnTyur247v6hQ39P2PTPj0YIao 9L6WkqLUX3OEm8rmeNx7qnyjsu6AzzYhSbOZnLF6OqxW8i/bdH+cjvkfxTn9TeoVbv/Kg8wO 6t0VB4sdP5SV3GN2e/nmlI+i7kf91XIffNx2+n5lf6PIOt3mtZPclZINz0STA3sKW3mUJMJW NLScN7z8RWV64JWOf5ICpxv2H3d/1rT909QKIev/m//czu9nnRxsu1UgOmbrsU0Hw+qzeYs3 uWh725/ep9jQJHhDiaU4I9FQi7moOBEAhLZZTw8DAAA= X-CMS-MailID: 20200528044257epcas1p29993d86ddc9e7880fc3e024eb28a818e X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20200520075735epcas1p482c10e2ea2e5af1af36894677691cbc8 References: <20200520075641.32441-1-kohada.tetsuhiro@dc.mitsubishielectric.co.jp> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > +struct exfat_dentry *exfat_get_dentry_cached( > + struct exfat_entry_set_cache *es, int num); You used a single tab for the continuing line of the prototype here. We usually use two tabs for this. > struct exfat_entry_set_cache *exfat_get_dentry_set(struct super_block *sb, > - struct exfat_chain *p_dir, int entry, unsigned int type, > - struct exfat_dentry **file_ep); > + struct exfat_chain *p_dir, int entry, unsigned int type); void > +exfat_free_dentry_set(struct exfat_entry_set_cache *es, int sync); > int exfat_count_dir_entries(struct super_block *sb, struct exfat_chain *p_dir); >