Re: CDROM_LOCKDOOR, CDROMEJECT...
Torben Mathiasen (tmm@image.dk)
Wed, 8 Dec 1999 10:37:03 +0100
>
> I noticed that you could send a CDROM_LOCKDOOR ioctl to a CDROM even
> though its usage count is more than 1, whereas an
> ioctl(CDROM_LOCKDOOR,0) returns -EBUSY. Is there any reason to this?
>
I guess Jens is checking for multiple opens. If this is the case we
return -EBUSY because we don't want to unlock the door, otherwise we
just lock the door.
Torben
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