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| author | sam <sam@FreeBSD.org> | 2005-03-26 21:49:43 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2005-03-26 21:49:43 +0000 |
| commit | 3ace77096ca49bec8064bcaa4f94e860aa9e7518 (patch) | |
| tree | b1eb534f91a2945cdaf69c657508863437d395f3 /sys/net/rtsock.c | |
| parent | 04d8226ff0345c0cb452b0924e24d48e4934712f (diff) | |
| download | FreeBSD-src-3ace77096ca49bec8064bcaa4f94e860aa9e7518.zip FreeBSD-src-3ace77096ca49bec8064bcaa4f94e860aa9e7518.tar.gz | |
rt_newaddrmsg will blow up if given something other than RTM_ADD
or RTM_DELETE; add an assertion, may want to do something more
heavyhanded in the future
Noticed by: Coverity Prevent analysis tool
Reviewed by: mdodd
Diffstat (limited to 'sys/net/rtsock.c')
| -rw-r--r-- | sys/net/rtsock.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/net/rtsock.c b/sys/net/rtsock.c index 799c296..93408fd 100644 --- a/sys/net/rtsock.c +++ b/sys/net/rtsock.c @@ -861,6 +861,9 @@ rt_newaddrmsg(int cmd, struct ifaddr *ifa, int error, struct rtentry *rt) struct mbuf *m = NULL; struct ifnet *ifp = ifa->ifa_ifp; + KASSERT(cmd == RTM_ADD || cmd == RTM_DELETE, + ("unexpected cmd %u", cmd)); + if (route_cb.any_count == 0) return; for (pass = 1; pass < 3; pass++) { |
