CVS commit: src/sys/netinet6

["Roy Marples" <roy%netbsd.org@localhost>]

Module Name:    src
Committed By:   roy
Date:           Tue Aug 16 10:31:57 UTC 2016

Modified Files:
        src/sys/netinet6: in6.c in6_ifattach.c nd6_rtr.c

Log Message:
Separate ioctl address prefix management from RA prefix management
as we have no API for controlling the latter.

This fixes a long standing problem where addresses added with non /128
prefixes and non infinte address lifetimes would register a prefix route
which would expire. Subsequent calls set new lifetimes for the same address
would not affect the prefix route management, so once expired, the
prefix route would be impossible to add back as the kernel would remove it.


To generate a diff of this commit:
cvs rdiff -u -r1.215 -r1.216 src/sys/netinet6/in6.c
cvs rdiff -u -r1.104 -r1.105 src/sys/netinet6/in6_ifattach.c
cvs rdiff -u -r1.118 -r1.119 src/sys/netinet6/nd6_rtr.c

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