"cp -a" on a NFS mounted volume results in a zero length file

[Paul Dickson]

I'm a bit behind on the devel kernels.  I'm currently running 2906
(2.6.20rc4)...

In my BZ (https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=219900) I
found (and got a fix for) the case were doing a "cp -a src dest" resulted
in the dest file being zero length.

Has this been apply to the most recent kernels (either devel or vanilla)?
Should I bring this up on LKML for 2.6.20?

	-Paul