[mythtv] qmake & makefile question

[J. Donavan Stanley]

Matt Zimmerman wrote:

>On Sun, Jun 20, 2004 at 09:47:56PM +0200, Leo Weppelman wrote:
>
>  
>
>>I also checked the kernel source and the handling in the LOCKDOOR case
>>for the cdrom seems to indicate that the user should be root to unlock
>>a drive with a mounted filesystem. This is from the 2.6.5 kernel source:
>> ./drivers/cdrom/cdrom.c:
>>        case CDROM_LOCKDOOR: {
>>                cdinfo(CD_DO_IOCTL, "%socking door.\n", arg ? "L" : "Unl");
>>                if (!CDROM_CAN(CDC_LOCK))
>>                        return -EDRIVE_CANT_DO_THIS;
>>                keeplocked = arg ? 1 : 0;
>>                /* don't unlock the door on multiple opens,but allow root
>>                 * to do so */
>>                if ((cdi->use_count != 1) && !arg && !capable(CAP_SYS_ADMIN))
>>                        return -EBUSY;
>>                return cdo->lock_door(cdi, arg);
>>    
>>
>
>That is perfectly sane; there's no reason why MythTV or any other
>unprivileged process should be trying to unlock when the filesystem is
>mounted.
>  
>

If I as a user insert a CD and wish the tray to be unlock I should be 
able to do so.  If inserts a CD then I as a user should not be able to 
unlock it.  We're not talking about mounting /unmounting (which users 
can do) but locking the tray door itself.