ipv6: send only one NEWLINK when RA causes changes
ipv6: send only one NEWLINK when RA causes changes

Signed-off-by: Marius Tomaschewski <0658929a32fcad205df089c884250dd482df435b@suse.de>
Signed-off-by: David S. Miller <fe08d3c717adf2ae63592e4c9aec6e3e404d8e3e@davemloft.net>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs