svn commit: r217121 - head/sys/netinet

[George V. Neville-Neil]

Author: gnn
Date: Fri Jan  7 20:02:05 2011
New Revision: 217121
URL: http://svn.freebsd.org/changeset/base/217121

Log:
  Fix a memory leak in ARP queues.
  
  Pointed out by: jhb@
  MFC after:	2 weeks

Modified:
  head/sys/netinet/if_ether.c

Modified: head/sys/netinet/if_ether.c
==============================================================================
--- head/sys/netinet/if_ether.c	Fri Jan  7 18:54:08 2011	(r217120)
+++ head/sys/netinet/if_ether.c	Fri Jan  7 20:02:05 2011	(r217121)
@@ -736,8 +736,7 @@ match:
 			la->la_numheld = 0;
 			memcpy(&sa, L3_ADDR(la), sizeof(sa));
 			LLE_WUNLOCK(la);
-			for (m_hold = la->la_hold, la->la_hold = NULL;
-			     m_hold != NULL; m_hold = m_hold_next) {
+			for (; m_hold != NULL; m_hold = m_hold_next) {
 				m_hold_next = m_hold->m_nextpkt;
 				m_hold->m_nextpkt = NULL;
 				(*ifp->if_output)(ifp, m_hold, &sa, NULL);