Author: glebius
Date: Fri Nov 1 10:29:10 2013
New Revision: 257500
URL: http://svnweb.freebsd.org/changeset/base/257500
Log:
in_ifadown() can be void.
Modified:
head/sys/netinet/in_rmx.c
head/sys/netinet/in_var.h
Modified: head/sys/netinet/in_rmx.c
==============================================================================
--- head/sys/netinet/in_rmx.c Fri Nov 1 10:18:41 2013 (r257499)
+++ head/sys/netinet/in_rmx.c Fri Nov 1 10:29:10 2013 (r257500)
@@ -433,15 +433,15 @@ in_ifadownkill(struct radix_node *rn, vo
return 0;
}
-int
+void
in_ifadown(struct ifaddr *ifa, int delete)
{
struct in_ifadown_arg arg;
struct radix_node_head *rnh;
int fibnum;
- if (ifa->ifa_addr->sa_family != AF_INET)
- return 1;
+ KASSERT(ifa->ifa_addr->sa_family == AF_INET,
+ ("%s: wrong family", __func__));
for ( fibnum = 0; fibnum < rt_numfibs; fibnum++) {
rnh = rt_tables_get_rnh(fibnum, AF_INET);
@@ -452,7 +452,6 @@ in_ifadown(struct ifaddr *ifa, int delet
RADIX_NODE_HEAD_UNLOCK(rnh);
ifa->ifa_flags &= ~IFA_ROUTE; /* XXXlocking? */
}
- return 0;
}
/*
Modified: head/sys/netinet/in_var.h
==============================================================================
--- head/sys/netinet/in_var.h Fri Nov 1 10:18:41 2013 (r257499)
+++ head/sys/netinet/in_var.h Fri Nov 1 10:29:10 2013 (r257500)
@@ -411,7 +411,7 @@ void in_rtqdrain(void);
int in_addprefix(struct in_ifaddr *, int);
int in_scrubprefix(struct in_ifaddr *, u_int);
void ip_input(struct mbuf *);
-int in_ifadown(struct ifaddr *ifa, int);
+void in_ifadown(struct ifaddr *ifa, int);
struct mbuf *ip_fastforward(struct mbuf *);
void *in_domifattach(struct ifnet *);
void in_domifdetach(struct ifnet *, void *);
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