Re: I can eject a mounted CD
On Sat, Apr 14, 2001 at 12:12:28AM +0200, Giuliano Pochini wrote: > > My fstab: > > /dev/cdrom /mnt/cdrom iso9660 noauto,user,ro 0 0 > /dev/cdrom /mnt/cdmac hfs noauto,user,ro 0 0 > > I insert an apple cd (hfs) and mount /mnt/cdmac If I type eject /mnt/cdrom > the cd momes out but df shows it's still mounted: > > /dev/sr0667978667978 0 100% /mnt/cdmac > > It's funny it don't let me eject cdmac > > [Giu@Jay Giu]$ eject /mnt/cdmac/ umount: /dev/sr0 is not in the fstab (and > you are not root) eject: unmount of `/dev/sr0' failed > I have similar problem with my swim3 floppy drive. Digging deeply I found that when I make do folowing steps then disk is lost and I have to reboot to get it back: floppy = open(/dev/fd0); ioctl( floopy, FDGETDRVPRM, ) /* some *invalid* ioctl */ exit Device is lost for root too. It is impossible to make any operation on this device anymore. And adding some debuging messages showed me that there is no problem in swim3 device driver. Still digging...(but have no much time to do this ;-( ) Hw: PowerPC G3 beige, kernel 2.4.3, devfs Tomas P.S. CC to me, I'm not in linux-kernel list. Only in linux-ppc - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: I can eject a mounted CD
On Sat, Apr 14, 2001 at 12:12:28AM +0200, Giuliano Pochini wrote: My fstab: /dev/cdrom /mnt/cdrom iso9660 noauto,user,ro 0 0 /dev/cdrom /mnt/cdmac hfs noauto,user,ro 0 0 I insert an apple cd (hfs) and mount /mnt/cdmac If I type eject /mnt/cdrom the cd momes out but df shows it's still mounted: /dev/sr0667978667978 0 100% /mnt/cdmac It's funny it don't let me eject cdmac [Giu@Jay Giu]$ eject /mnt/cdmac/ umount: /dev/sr0 is not in the fstab (and you are not root) eject: unmount of `/dev/sr0' failed I have similar problem with my swim3 floppy drive. Digging deeply I found that when I make do folowing steps then disk is lost and I have to reboot to get it back: floppy = open(/dev/fd0); ioctl( floopy, FDGETDRVPRM, fdp) /* some *invalid* ioctl */ exit Device is lost for root too. It is impossible to make any operation on this device anymore. And adding some debuging messages showed me that there is no problem in swim3 device driver. Still digging...(but have no much time to do this ;-( ) HwSw: PowerPC G3 beige, kernel 2.4.3, devfs Tomas P.S. CC to me, I'm not in linux-kernel list. Only in linux-ppc - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
