CVS commit: src/sys

["Kengo NAKAHARA" <knakahara%netbsd.org@localhost>]

Module Name:    src
Committed By:   knakahara
Date:           Fri Nov 25 08:39:32 UTC 2022

Modified Files:
        src/sys/net: if.h route.c
        src/sys/netinet: in.c

Log Message:
Support explicit unnumbered interface.

Currently, NetBSD supports implicit unnumbered interface by setting
the same IP address to two interfaces.  However, such interface is not
treated as unnumbered when one of the interfaces is being changed and
has been changed IP address.  That behavior can be harmful for some
routing daemons.


To generate a diff of this commit:
cvs rdiff -u -r1.303 -r1.304 src/sys/net/if.h
cvs rdiff -u -r1.234 -r1.235 src/sys/net/route.c
cvs rdiff -u -r1.246 -r1.247 src/sys/netinet/in.c

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