From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S274959AbTHFX0r (ORCPT ); Wed, 6 Aug 2003 19:26:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S274978AbTHFX0q (ORCPT ); Wed, 6 Aug 2003 19:26:46 -0400 Received: from e4.ny.us.ibm.com ([32.97.182.104]:34555 "EHLO e4.ny.us.ibm.com") by vger.kernel.org with ESMTP id S274959AbTHFX0e (ORCPT ); Wed, 6 Aug 2003 19:26:34 -0400 Date: Wed, 06 Aug 2003 16:29:34 -0700 From: "Martin J. Bligh" To: linux-kernel cc: juampe@iquis.com Subject: [Bug 1052] New: ide_cs cannot be unloaded due to unsafe usage in include/linux/module.h:482 Message-ID: <743990000.1060212574@flay> X-Mailer: Mulberry/2.1.2 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org http://bugme.osdl.org/show_bug.cgi?id=1052 Summary: ide_cs cannot be unloaded due to unsafe usage in include/linux/module.h:482 Kernel Version: 2.4.6-test2 Status: NEW Severity: blocking Owner: rmk@arm.linux.org.uk Submitter: juampe@iquis.com Distribution: Debian unstable Hardware Environment: Dell Inspiron 4100, Yenta socket Software Environment:Debian unstable Problem Description: hde: SanDisk SDCFB-16, CFA DISK drive ide2 at 0x140-0x147,0x14e on irq 3 hde: max request size: 128KiB hde: task_no_data_intr: status=0x51 { DriveReady SeekComplete Error } hde: task_no_data_intr: error=0x04 { DriveStatusError } hde: 31360 sectors (16 MB) w/1KiB Cache, CHS=490/2/32 /dev/ide/host2/bus0/target0/lun0: p1 /dev/ide/host2/bus0/target0/lun0: p1 devfs_mk_bdev: could not append to parent for ide/host2/bus0/target0/lun0/part1 kobject_register failed for hde1 (-17) Call Trace: [] kobject_register+0x59/0x60 [] register_disk+0x149/0x180 [] add_disk+0x51/0x60 [] exact_match+0x0/0x10 [] exact_lock+0x0/0x20 [] idedisk_attach+0x11a/0x1b0 [] ata_attach+0x41/0xd0 [] ideprobe_init+0x10e/0x12d [] ide_probe_module+0x13/0x20 [] ide_register_hw+0x150/0x190 [] idecs_register+0x55/0x70 [ide_cs] [] CardServices+0x210/0x357 [] ide_config+0x51e/0x850 [ide_cs] [] set_cis_map+0x3e/0x120 [] read_cis_mem+0x119/0x190 [] pcmcia_get_tuple_data+0x89/0x90 [] pcmcia_parse_tuple+0x108/0x180 [] read_tuple+0x74/0x80 [] yenta_set_mem_map+0x196/0x1e0 [] pcmcia_get_next_tuple+0x270/0x2d0 [] pcmcia_get_first_tuple+0xac/0x160 [] yenta_set_mem_map+0x196/0x1e0 [] set_cis_map+0x3e/0x120 [] read_cis_mem+0x119/0x190 [] pcmcia_get_tuple_data+0x89/0x90 [] pcmcia_parse_tuple+0x108/0x180 [] read_tuple+0x74/0x80 [] yenta_set_mem_map+0x196/0x1e0 [] pcmcia_get_next_tuple+0x270/0x2d0 [] pcmcia_get_first_tuple+0xac/0x160 [] read_cis_cache+0xf8/0x190 [] pcmcia_get_next_tuple+0x270/0x2d0 [] pcmcia_validate_cis+0xff/0x1e0 [] _reiserfs_free_block+0x13c/0x150 [] free_thrown+0x37/0x70 [] ide_event+0x6b/0x110 [ide_cs] [] pcmcia_register_client+0x221/0x260 [] bh_lru_install+0xa9/0xe0 [] CardServices+0x1ab/0x357 [] ide_attach+0x10a/0x150 [ide_cs] [] ide_event+0x0/0x110 [ide_cs] [] pcmcia_bind_device+0x68/0xb0 [] get_pcmcia_driver+0x36/0x50 [] bind_request+0xda/0x1c0 [] __copy_to_user_ll+0x10/0x70 [] ds_ioctl+0x60f/0x770 [] sock_def_readable+0x5f/0x70 [] unix_dgram_sendmsg+0x3c2/0x4a0 [] sock_sendmsg+0x8e/0xb0 [] do_page_fault+0x140/0x4ad [] wake_up_inode+0x11/0x30 [] buffered_rmqueue+0xb1/0x140 [] __mmdrop+0x36/0x47 [] zap_pmd_range+0x4e/0x70 [] unmap_page_range+0x4e/0x90 [] unmap_vmas+0x103/0x230 [] unmap_vma+0x48/0x90 [] unmap_vma_list+0x1f/0x30 [] do_munmap+0x11e/0x170 [] sys_ioctl+0xb1/0x230 [] syscall_call+0x7/0xb 2Module ide_cs cannot be unloaded due to unsafe usage in include/linux/module.h: ide-cs: hde: Vcc = 3.3, Vpp = 0.0 Steps to reproduce: Insert an SAN Disk ide_cs card