diff options
Diffstat (limited to 'net/ipv4/route.c')
| -rw-r--r-- | net/ipv4/route.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 4fac91f8bd6c..9e6537709794 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -133,7 +133,8 @@ static int ip_rt_gc_timeout __read_mostly = RT_GC_TIMEOUT; * Interface to generic destination cache. */ -static struct dst_entry *ipv4_dst_check(struct dst_entry *dst, u32 cookie); +INDIRECT_CALLABLE_SCOPE +struct dst_entry *ipv4_dst_check(struct dst_entry *dst, u32 cookie); static unsigned int ipv4_default_advmss(const struct dst_entry *dst); INDIRECT_CALLABLE_SCOPE unsigned int ipv4_mtu(const struct dst_entry *dst); @@ -1188,7 +1189,8 @@ void ipv4_sk_redirect(struct sk_buff *skb, struct sock *sk) } EXPORT_SYMBOL_GPL(ipv4_sk_redirect); -static struct dst_entry *ipv4_dst_check(struct dst_entry *dst, u32 cookie) +INDIRECT_CALLABLE_SCOPE struct dst_entry *ipv4_dst_check(struct dst_entry *dst, + u32 cookie) { struct rtable *rt = (struct rtable *) dst; @@ -1204,6 +1206,7 @@ static struct dst_entry *ipv4_dst_check(struct dst_entry *dst, u32 cookie) return NULL; return dst; } +EXPORT_SYMBOL(ipv4_dst_check); static void ipv4_send_dest_unreach(struct sk_buff *skb) { |