From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [209.178.208.101] (helo=lserver.ddiworldwide.com) by pentafluge.infradead.org with esmtp (Exim 4.14 #3 (Red Hat Linux)) id 19Qs4f-0002Zy-W1 for ; Fri, 13 Jun 2003 18:10:50 +0100 Received: from 127.0.0.1 (lserver.ddiworldwide.com [127.0.0.1]) by dummy.domain.name (Postfix) with SMTP id E6DCD6D00BD for ; Fri, 13 Jun 2003 13:06:54 -0400 (EDT) Received: from plinux (plinux.ddiworldwide.com [192.168.1.128]) by lserver.ddiworldwide.com (Postfix) with ESMTP id C8BCC6D00BC for ; Fri, 13 Jun 2003 17:06:54 +0000 (UTC) From: Frank R Callaghan To: linux-mtd@lists.infradead.org Date: Fri, 13 Jun 2003 12:58:58 -0400 References: <200306131153.42657.f.callaghan@ieee.org> <1055521884.3632.158.camel@passion.cambridge.redhat.com> In-Reply-To: <1055521884.3632.158.camel@passion.cambridge.redhat.com> MIME-Version: 1.0 Message-Id: <200306131258.58729.f.callaghan@ieee.org> Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Subject: Re: Please Help, problem mounting jffs2 Reply-To: f.callaghan@ieee.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Friday 13 June 2003 12:31 pm, David Woodhouse wrote: > On Fri, 2003-06-13 at 16:53, Frank R Callaghan wrote: > > Thanks Sid, but I don't think I'm getting that far :( > > > > # mount -t jffs2 /dev/mtdblock0 /var/fixed_flash & > > # mtdblock_open > > ok > > > > # ps ax > > > > 6 root 0 D [kupdated] > > > > 87 ttyS1 root 468 D mount -t jffs2 /dev/mtdblock0 > > /var/fixed_fl > > 88 ttyS1 root 468 R mount -t jffs2 /dev/mtdblock0 > > /var/fixed_fl > > Why are there two mounts running simultaneously? What if you compile > with CONFIG_JFFS2_FS_DEBUG=3D1 and set the console loglevel to 9 before > mounting? Is it actually _doing_ anything or is it just deadlocked? > > If it's just deadlocked (and you're not using 2.4.18) then what was the > last thing it said _before_ stopping? jffs2_dump_block_lists: flash_size: 00100000 used_size: 00000000 dirty_size: 00000000 wasted_size: 00000000 unchecked_size: 00000000 free_size: 00100000 erasing_size: 00000000 bad_size: 00000000 sector_size: 00010000 jffs2_reserved_blocks size: 00050000 nextblock: NULL gcblock: NULL clean_list: empty very_dirty_list: empty dirty_list: empty erasable_list: empty erasing_list: empty erase_pending_list: 000f0000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 000e0000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 000d0000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 000c0000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 000b0000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 000a0000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00090000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00080000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00070000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00060000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00050000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00040000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00030000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00020000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00010000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erase_pending_list: 00000000 (used 00000000, dirty 00000000, wasted 00000= 000,=20 un checked 00000000, free 00010000) erasable_pending_wbuf_list: empty free_list: empty bad_list: empty bad_used_list: empty Not rotating empty clean_list Not rotating empty very_dirty_list Not rotating empty dirty_list Not rotating empty erasable_list Rotating erase_pending_list by 0 Erase block at front of erase_pending_list is at 000e0000 Not rotating empty free_list jffs2_do_fill_super(): Getting root inode jffs2_read_inode(): inode->i_ino =3D=3D 1 jffs2_do_read_inode(): getting inocache jffs2_get_ino_cache(): ino 1 jffs2_get_ino_cache found 00000000 for ino 1 jffs2_do_read_inode(): Got inocache at 00000000 jffs2_do_read_inode(): Creating inocache for root inode jffs2_add_ino_cache: Add c058d260 (ino #1) jffs2_do_read_inode_internal(): ino #1 nlink is 1 jffs2_get_inode_nodes(): ino #1 jffs2_read_inode() returning jffs2_do_fill_super(): d_alloc_root() JFFS2: Garbage collect thread is pid 95 kernel 2.4.19 + RTAI + mtd yesterday Oops that was DEBUG=3D3 oh well the more info the better ;) dmesg -n will only let me set level=3D8 max ! TIA, Frank.