From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750832AbWEOX5X (ORCPT ); Mon, 15 May 2006 19:57:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750835AbWEOX5X (ORCPT ); Mon, 15 May 2006 19:57:23 -0400 Received: from wr-out-0506.google.com ([64.233.184.232]:53666 "EHLO wr-out-0506.google.com") by vger.kernel.org with ESMTP id S1750832AbWEOX5W convert rfc822-to-8bit (ORCPT ); Mon, 15 May 2006 19:57:22 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:mime-version:content-type:content-transfer-encoding:content-disposition; b=g0vh9tp1T/AcJvZozhUc05TNE3/yFOHV+lQClAlHWK5cTsE+CXjetW0zD9jts5/QPxySBK+ac6E2M3r9FYclq30mfnddkfzBVi2opnce8Q4BnN44jDeDZjuRaqZQCZzeZgj7NQs7KJskbnk6lD8srPJNdjw5WQGnoW83vDkSZDY= Message-ID: <4ae3c140605151657m152c0e7bl7f52e2a2def0aeca@mail.gmail.com> Date: Mon, 15 May 2006 19:57:21 -0400 From: "Xin Zhao" To: linux-kernel Subject: HELP! vfs_readv() issue Cc: linux-fsdevel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7BIT Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I am writing a file system, but vfs_read() sometimes return 0. What could cause this problem? Please help! Xin