Author: glebius
Date: Thu Oct 13 13:33:23 2011
New Revision: 226340
URL: http://svn.freebsd.org/changeset/base/226340
Log:
Use TAILQ_FOREACH() in the nd6_dad_find() instead of hand-rolled
implementation.
Modified:
head/sys/netinet6/nd6_nbr.c
Modified: head/sys/netinet6/nd6_nbr.c
==============================================================================
--- head/sys/netinet6/nd6_nbr.c Thu Oct 13 13:30:41 2011 (r226339)
+++ head/sys/netinet6/nd6_nbr.c Thu Oct 13 13:33:23 2011 (r226340)
@@ -1167,11 +1167,11 @@ nd6_dad_find(struct ifaddr *ifa)
{
struct dadq *dp;
- for (dp = V_dadq.tqh_first; dp; dp = dp->dad_list.tqe_next) {
+ TAILQ_FOREACH(dp, &V_dadq, dad_list)
if (dp->dad_ifa == ifa)
- return dp;
- }
- return NULL;
+ return (dp);
+
+ return (NULL);
}
static void
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