1 files changed, 17 insertions, 0 deletions

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index c435620dbb37..bed7d43932f6 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1045,6 +1045,23 @@ xfrm_address_t *xfrm_flowi_saddr(struct flowi *fl, unsigned short family)
         return NULL;
 }
 
+static __inline__
+void xfrm_flowi_addr_get(struct flowi *fl,
+                         xfrm_address_t *saddr, xfrm_address_t *daddr,
+                         unsigned short family)
+{
+        switch(family) {
+        case AF_INET:
+                memcpy(&saddr->a4, &fl->fl4_src, sizeof(saddr->a4));
+                memcpy(&daddr->a4, &fl->fl4_dst, sizeof(daddr->a4));
+                break;
+        case AF_INET6:
+                ipv6_addr_copy((struct in6_addr *)&saddr->a6, &fl->fl6_src);
+                ipv6_addr_copy((struct in6_addr *)&daddr->a6, &fl->fl6_dst);
+                break;
+        }
+}
+
 static __inline__ int
 __xfrm4_state_addr_check(struct xfrm_state *x,
                          xfrm_address_t *daddr, xfrm_address_t *saddr)