Change if_output to take a struct route as its fourth argument in order

to allow passing a cached struct llentry * down to L2

Reviewed by:	rwatson

1 files changed, 4 insertions, 3 deletions

diff --git a/sys/net/route.h b/sys/net/route.h
index 0d35adc..731db4b 100644
--- a/sys/net/route.h
+++ b/sys/net/route.h
@@ -41,9 +41,10 @@
  */
 
 /*
- * A route consists of a destination address and a reference
- * to a routing entry.  These are often held by protocols
- * in their control blocks, e.g. inpcb.
+ * A route consists of a destination address, a reference
+ * to a routing entry, and a reference to an llentry.  
+ * These are often held by protocols in their control
+ * blocks, e.g. inpcb.
  */
 struct route {
 	struct	rtentry *ro_rt;