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On 11. mai. 2006, at 02:16, Greg KH wrote:
> On Tue, May 02, 2006 at 08:24:12PM -0700, Pete Zaitcev wrote:
>> On Tue, 2 May 2006 14:59:52 +0200, Hans A Eide
>> <haeide@usit.uio.no> wrote:
>>
>>> I do backups to external USB storage and hit the 8 partitions limit
>>> of ub.c
>>> This could also be a problem for others (HFS+ formatted iPods?)
>>
>> It was a bad mistake in retrospect. I limited ub to 8 partitions
>> because I wanted to fit 26 devices into 8 bits of minor.
>>
>>> Any reason for not increasing the partitions limit to 16?
>>
>> Doing so would not be compatible for systems which do not run udevd.
>> Linus forbade such changes, and I agree. So, if we strongly needed
>> ub to go beyond 1+7 partitions, we would need some kind of a
>> remapping
>> scheme. I have to discuss this with Greg or Harald. Making dis-
>> contiguous nodes is easy with mknod, but I do not know if udev
>> supports it.
>
> udev can handle it just fine, as it just looks at the sysfs "dev" file
> to get the major:minor numbers. It knows nothing about "ranges" :)
I can confirm this in practice. Good magic :-)
Hans
--
+ +
Hans A Eide, PhD. Senior Analyst, USIT
haeide@usit.uio.no University of Oslo, Norway
+ +
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