Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756827Ab2HUK6j (ORCPT ); Tue, 21 Aug 2012 06:58:39 -0400 Received: from mail-vb0-f46.google.com ([209.85.212.46]:64080 "EHLO mail-vb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756253Ab2HUK6g (ORCPT ); Tue, 21 Aug 2012 06:58:36 -0400 MIME-Version: 1.0 In-Reply-To: <874nnwiw67.fsf@devron.myhome.or.jp> References: <1345282899-7534-1-git-send-email-linkinjeon@gmail.com> <20120818132524.GW23464@ZenIV.linux.org.uk> <87pq6op9zz.fsf@devron.myhome.or.jp> <20120820205231.GG5779@fieldses.org> <874nnwiw67.fsf@devron.myhome.or.jp> Date: Tue, 21 Aug 2012 19:58:35 +0900 Message-ID: Subject: Re: [PATCH 0/4] fat: fix ESTALE errors From: Namjae Jeon To: OGAWA Hirofumi Cc: "J. Bruce Fields" , Al Viro , akpm@linux-foundation.org, linux-kernel@vger.kernel.org, Namjae Jeon Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1059 Lines: 28 2012/8/21, OGAWA Hirofumi : > Namjae Jeon writes: > >> And.. Hi Ogawa. >> I checked other filesystem about unlink - inode issue. but I found >> Ext4 have same issue. >> Although other filesysm is having this issue, Can we think It could be >> only FAT issue ? > > (I assume this issue == orphaned inode issue). > > ext* doesn't have this issue. If ext* made orphaned inode, ext* doesn't > delete inode from inode table until calling iput() from last referencer. > > In FAT case, FAT inode is embedded into dir entry. So, if unlinked inode > (then orphaned inode is detached (fat_detach())), FAT deletes inode (dir > entry) from dir. Sorry for my mistake. You're right. I am looking up other solution. Thanks > -- > OGAWA Hirofumi > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/