From mboxrd@z Thu Jan 1 00:00:00 1970 From: Victor Mendez Subject: fist + fanout dentry problem Date: Fri, 30 May 2003 17:19:08 +0200 Sender: linux-fsdevel-owner@vger.kernel.org Message-ID: <3ED7766C.7080707@inf.uc3m.es> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from smtp02.uc3m.es ([163.117.136.122]:11789 "EHLO smtp.uc3m.es") by vger.kernel.org with ESMTP id S263743AbTE3PFl (ORCPT ); Fri, 30 May 2003 11:05:41 -0400 Received: from smtp02.uc3m.es (localhost [127.0.0.1]) by smtp.uc3m.es (Postfix) with ESMTP id E6B6E43166 for ; Fri, 30 May 2003 17:19:00 +0200 (CEST) Received: from inf.uc3m.es (unknown [163.117.137.194]) by smtp02.uc3m.es (Postfix) with ESMTP id A89D599FC4 for ; Fri, 30 May 2003 17:19:00 +0200 (CEST) To: Lista FSDevel List-Id: linux-fsdevel.vger.kernel.org Hello, Due to fist has not implemented the fan-out yet, I am working directly in the wrapfs generated code, to add this feature. I am having a problem: mount -t wrapfs -o dir=/mnt/devmnt,/mnt/devmnt2 /mnt/ptomnt /mnt /ptomnt cp /etc/hosts /mnt/ptomnt/testfile ls -l /mnt/ptomnt and the command hang just before a call to vfs_readdir"/mnt/ptomnt", in strace: getdent64 after open de dir. after reboot I can do the ls -l /mnt/ptomnt and work with the testfile copy there, aswell as on the branches: /mnt/devmnt and /mnt/devmnt2. Any idea? I also have a conceptual hesitage about the exactly work of vfs with the dentry->d_alias, that I am using for the dentry fan-out. Any help will be pleasured. Reagards. -- ********************************************************* Victor Mendez. - Universidad Carlos III de Madrid - vmendez@inf.uc3m.es Despacho 2.2.A.10 Tlf: 916249118 **********************************************************