CVS commit: src/sys

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

Module Name:    src
Committed By:   roy
Date:           Thu Feb 26 09:54:46 UTC 2015

Modified Files:
        src/sys/net: route.c route.h
        src/sys/netinet: if_arp.c in.c ip_carp.c
        src/sys/netinet6: in6.c in6_var.h

Log Message:
Introduce the routing flag RTF_LOCAL to track local address routes.
Add functions rt_ifa_addlocal() and rt_ifa_remlocal() to add and remove
local routes for the address and announce the new address and route
to the routing socket.

Add in_ifaddlocal() and in_ifremlocal() to use these functions.
Rename in6_if{add,rem}loop() to in6_if{add,rem}local() and use these
functions.

rtinit() no longer announces the address, just the network route for the
address. As such, calls to rt_newaddrmsg() have been removed from
in_addprefix() and in_scrubprefix().

This solves the problem of potentially more than one announcement, or no
announcement at all for the address in certain situations.


To generate a diff of this commit:
cvs rdiff -u -r1.135 -r1.136 src/sys/net/route.c
cvs rdiff -u -r1.86 -r1.87 src/sys/net/route.h
cvs rdiff -u -r1.160 -r1.161 src/sys/netinet/if_arp.c
cvs rdiff -u -r1.149 -r1.150 src/sys/netinet/in.c
cvs rdiff -u -r1.59 -r1.60 src/sys/netinet/ip_carp.c
cvs rdiff -u -r1.183 -r1.184 src/sys/netinet6/in6.c
cvs rdiff -u -r1.71 -r1.72 src/sys/netinet6/in6_var.h

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