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| author | ru <ru@FreeBSD.org> | 2001-10-17 18:07:05 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2001-10-17 18:07:05 +0000 |
| commit | ecb4d3d05f89eabc8020bb6563d903164e3002a1 (patch) | |
| tree | 6e9f67b95d216263dd912c61fa5f86b94ce2d728 /sys/net/if_var.h | |
| parent | ddef7c98c51d09f80ae57f4f83e00ee5b6e3ee72 (diff) | |
| download | FreeBSD-src-ecb4d3d05f89eabc8020bb6563d903164e3002a1.zip FreeBSD-src-ecb4d3d05f89eabc8020bb6563d903164e3002a1.tar.gz | |
Pull post-4.4BSD change to sys/net/route.c from BSD/OS 4.2.
Have sys/net/route.c:rtrequest1(), which takes ``rt_addrinfo *''
as the argument. Pass rt_addrinfo all the way down to rtrequest1
and ifa->ifa_rtrequest. 3rd argument of ifa->ifa_rtrequest is now
``rt_addrinfo *'' instead of ``sockaddr *'' (almost noone is
using it anyways).
Benefit: the following command now works. Previously we needed
two route(8) invocations, "add" then "change".
# route add -inet6 default ::1 -ifp gif0
Remove unsafe typecast in rtrequest(), from ``rtentry *'' to
``sockaddr *''. It was introduced by 4.3BSD-Reno and never
corrected.
Obtained from: BSD/OS, NetBSD
MFC after: 1 month
PR: kern/28360
Diffstat (limited to 'sys/net/if_var.h')
| -rw-r--r-- | sys/net/if_var.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/net/if_var.h b/sys/net/if_var.h index cc1983d..2738c36 100644 --- a/sys/net/if_var.h +++ b/sys/net/if_var.h @@ -69,6 +69,7 @@ struct mbuf; struct thread; struct rtentry; +struct rt_addrinfo; struct socket; struct ether_header; #endif @@ -327,7 +328,7 @@ struct ifaddr { struct ifnet *ifa_ifp; /* back-pointer to interface */ TAILQ_ENTRY(ifaddr) ifa_link; /* queue macro glue */ void (*ifa_rtrequest) /* check or clean routes (+ or -)'d */ - __P((int, struct rtentry *, struct sockaddr *)); + __P((int, struct rtentry *, struct rt_addrinfo *)); u_short ifa_flags; /* mostly rt_flags for cloning */ u_int ifa_refcnt; /* references to this structure */ int ifa_metric; /* cost of going out this interface */ |
