Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262596AbVDYLos (ORCPT ); Mon, 25 Apr 2005 07:44:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262593AbVDYLos (ORCPT ); Mon, 25 Apr 2005 07:44:48 -0400 Received: from smtp5.infineon.com ([217.10.50.127]:65306 "EHLO smtp5.infineon.com") by vger.kernel.org with ESMTP id S262592AbVDYLo1 convert rfc822-to-8bit (ORCPT ); Mon, 25 Apr 2005 07:44:27 -0400 X-SBRS: None content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT X-MimeOLE: Produced By Microsoft Exchange V6.0.6603.0 Subject: RE: Mounting File System . Date: Mon, 25 Apr 2005 17:13:48 +0530 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: Mounting File System . Thread-Index: AcVJcQhsRqE0tIoyRE+u98Qe1n3FrAAGZauQ From: To: Cc: , X-OriginalArrivalTime: 25 Apr 2005 11:43:50.0405 (UTC) FILETIME=[0C826B50:01C5498C] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2286 Lines: 58 Thanks fo your response, I use NOR flash . I am testing the system using LTP test case . Flash Image is not prepared by me . I simply mount jffs2 on to a mount point and test for jffs2 . But the behaviour is seen that if I give mount point as /tmp and not any other directory I get abnormal behaviour like: 1.following log seen [root@Linux tmp]$ waiting for chip to be ready timed out in word write Write error in obliterating obsoleted node at 0x0011c570: -5 Unable to handle kernel NULL pointer dereference at virtual address 00000000 pgd = c3d08000 [00000000] *pgd=c3d4c011, *pte=00000000, *ppte=00000000 Internal error: Oops: 807 [#1]......................................... 3.) mount after this I get root@Linux /]$ mount -t jffs2 /dev/mtdblock0 /tmp jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002a82a0: 0xffff in stead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002a82a4: 0x0057 in............................ -----Original Message----- From: linux-fsdevel-owner@vger.kernel.org [mailto:linux-fsdevel-owner@vger.kernel.org] On Behalf Of Artem B. Bityuckiy Sent: Monday, April 25, 2005 1:57 PM To: Mahur Mansi (IFIN SCC SMS) Cc: linux-fsdevel@vger.kernel.org; linux-kernel@vger.kernel.org Subject: Re: Mounting File System . Mansi.Mahur@infineon.com wrote: > Hello to All, > I am facing problems like various warnings after giving mount > point for jffs2 File System as /tmp dir . Please, post your warning. Post them better to the MTD list. Before posting please explore carefully the http://www.linux-mtd.infradead.org Web site. Which flash do you use? How did you prepare your JFFS2 image? -- Best regards, Artem B. Bityuckiy Oktet Labs (St. Petersburg), Software Engineer. +78124286709 (office) +79112449030 (mobile) E-mail: dedekind@oktetlabs.ru, web: http://www.oktetlabs.ru - To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html - 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/