![]() | |||||||||||||
Messages in this thread |
On Sat, Apr 19, 2003 at 12:42:02AM +0200, Petr Konecny wrote: > I am getting the appended oops. It happens after I plug in USB storage > device and sd_mod gets modprobed by hotplug. It checks partitions on the > disk and oopses during that. It looks similar to the bug reported here: > http://www.ussg.iu.edu/hypermail/linux/kernel/0302.2/1305.html > EIP is at ide_xlate_1024+0xbe/0x1f0 > Call Trace: > [blkdev_readpage+0/32] blkdev_readpage+0x0/0x20 > [handle_ide_mess+245/640] handle_ide_mess+0xf5/0x280 > [msdos_partition+60/928] msdos_partition+0x3c/0x3a0 Yesterday I answered someone else with a similar oops: The code int ide_xlate_1024 (struct block_device *bdev, ...) { ide_drive_t *drive = bdev->bd_disk->private_data; is just broken - there is no guarantee that bdev is an IDE disk, and casting some private pointer to ide_drive_t and then accessing fields must be unhealthy. Try replacing the body of ide_xlate_1024 by just return 0; Andries - 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/ | ||||||||||||
| Last update: 2005-03-22 12:34 [from the cache] ©2003-2008 | |||||||||||||