Alan Cox wrote:
> On Mon, 2002-08-12 at 09:56, Padraig Brady wrote:
>
>>Anyone care to clarify which filesystems don't
>>have unique inode numbers. I always thought you
>>could uniquely identify any file using a device,inode
>>tuple? Fair enough proc is "special" but can/should
>>you not assume unique inodes within all other filesystems?
>
>
> 2.4 functions correctly here in all the stuff I've looked at.
cool.
> I can't speak for 2.5. In the 2.4 case you must be holding the files open
> during the comparison. Some file systems like MSDOS invent inodes as
> they go, never issuing the same one to two objects at the same time but
> happily reissuing different inode numbers the next time around.
Sure, no hardlinks so who cares what the number is, as long
as it's unique.
> That breaks NFS but not much else
hmm..
thanks,
Pádraig.
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This archive was generated by hypermail 2b29 : Thu Aug 15 2002 - 22:00:27 EST