Module Name:	syssrc
Committed By:	itojun
Date:		Mon Feb  7 05:48:13 UTC 2000

Modified Files:
	syssrc/sys/netinet6: in6_prefix.c

Log Message:
remove IPv6 router renumbering prefix information in the kernel
when all the interface addresses are gone.
this should remove dangling structure when:
# ifconfig lo0 inet6 3ffe::1 prefixlen 64 alias
# ifconfig lo0 inet6 3ffe::1 -alias
is performed.


To generate a diff of this commit:
cvs rdiff -r1.8 -r1.9 syssrc/sys/netinet6/in6_prefix.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.