- restructure flowtable to support ipv6

- add a name argument to flowtable_alloc for printing with ddb commands
- extend ddb commands to print destination address or 4-tuples
- don't parse ports in ulp header if FL_HASH_ALL is not passed
- add kern_flowtable_insert to enable more generic use of flowtable
  (e.g. system calls for adding entries)
- don't hash loopback addresses
- cleanup whitespace
- keep statistics per-cpu for per-cpu flowtables to avoid cache line contention
- add sysctls to accumulate stats and report aggregate

MFC after:	7 days

1 files changed, 2 insertions, 2 deletions

diff --git a/sys/net/if_llatbl.c b/sys/net/if_llatbl.c
index 5992f6d..f52f9ff 100644
--- a/sys/net/if_llatbl.c
+++ b/sys/net/if_llatbl.c
@@ -111,13 +111,13 @@ llentry_free(struct llentry *lle)
 
 /*
  * Update an llentry for address dst (equivalent to rtalloc for new-arp)
- * Caller must pass in a valid struct llentry *
+ * Caller must pass in a valid struct llentry * (or NULL)
  *
  * if found the llentry * is returned referenced and unlocked
  */
 int
 llentry_update(struct llentry **llep, struct lltable *lt,
-    struct sockaddr *dst, struct ifnet *ifp)
+    struct sockaddr_storage *dst, struct ifnet *ifp)
 {
 	struct llentry *la;