svn commit: r203575 - user/kmacy/head_flowtable_v6/sys/net

[Kip Macy]

Author: kmacy
Date: Sat Feb  6 22:50:50 2010
New Revision: 203575
URL: http://svn.freebsd.org/changeset/base/203575

Log:
  clarify calling convention for llentry_update slightly

Modified:
  user/kmacy/head_flowtable_v6/sys/net/if_llatbl.c

Modified: user/kmacy/head_flowtable_v6/sys/net/if_llatbl.c
==============================================================================
--- user/kmacy/head_flowtable_v6/sys/net/if_llatbl.c	Sat Feb  6 21:22:01 2010	(r203574)
+++ user/kmacy/head_flowtable_v6/sys/net/if_llatbl.c	Sat Feb  6 22:50:50 2010	(r203575)
@@ -111,7 +111,7 @@ 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
  */