Index: share/man/man9/Makefile
===================================================================
RCS file: /cvs/src/share/man/man9/Makefile,v
retrieving revision 1.246
diff -u -p -r1.246 Makefile
--- share/man/man9/Makefile	18 Sep 2015 08:30:23 -0000	1.246
+++ share/man/man9/Makefile	22 Oct 2015 05:11:43 -0000
@@ -267,7 +267,7 @@ MLINKS+=microtime.9 getmicrotime.9 micro
 	microtime.9 getnanouptime.9 microtime.9 bintime.9 \
 	microtime.9 binuptime.9
 MLINKS+=ml_init.9 ml_enqueue.9 ml_init.9 ml_dequeue.9 ml_init.9 ml_requeue.9 \
-	ml_init.9 ml_dechain.9 \
+	ml_init.9 ml_enlist.9 ml_init.9 ml_dechain.9 \
 	ml_init.9 ml_filter.9 ml_init.9 ml_len.9 ml_init.9 ml_empty.9 \
 	ml_init.9 MBUF_LIST_INITIALIZER.9 ml_init.9 MBUF_LIST_FOREACH.9
 MLINKS+=mountroothook_establish.9 mountroothook_disestablish.9
Index: share/man/man9/ml_init.9
===================================================================
RCS file: /cvs/src/share/man/man9/ml_init.9,v
retrieving revision 1.6
diff -u -p -r1.6 ml_init.9
--- share/man/man9/ml_init.9	2 Oct 2015 09:24:13 -0000	1.6
+++ share/man/man9/ml_init.9	22 Oct 2015 05:11:43 -0000
@@ -22,6 +22,7 @@
 .Nm ml_enqueue ,
 .Nm ml_dequeue ,
 .Nm ml_requeue ,
+.Nm ml_enlist ,
 .Nm ml_dechain ,
 .Nm ml_len ,
 .Nm ml_empty ,
@@ -38,6 +39,8 @@
 .Fn ml_dequeue "struct mbuf_list *ml"
 .Ft void
 .Fn ml_requeue "struct mbuf_list *ml" "struct mbuf *m"
+.Ft void
+.Fn ml_enlist "struct mbuf_list *ml" "struct mbuf_list *src"
 .Ft struct mbuf *
 .Fn ml_dechain "struct mbuf_list *ml"
 .Ft struct mbuf *
@@ -92,6 +95,12 @@ Enqueue mbuf
 at the head of the
 .Fa ml
 mbuf list.
+.It Fn ml_enlist "struct mbuf_list *ml" "struct mbuf_list *src"
+Enqueue all the mbufs on the
+.Fa src
+mbuf list on to the end of the
+.Fa ml
+mbuf list.
 .It Fn ml_dechain "struct mbuf_list *ml"
 Dequeues all mbufs from the
 .Fa ml
@@ -137,6 +146,7 @@ Note that it is unsafe to modify the lis
 .Fn ml_enqueue ,
 .Fn ml_dequeue ,
 .Fn ml_requeue ,
+.Fn ml_enlist ,
 .Fn ml_dechain ,
 .Fn ml_len ,
 .Fn ml_empty ,
Index: sys/sys/mbuf.h
===================================================================
RCS file: /cvs/src/sys/sys/mbuf.h,v
retrieving revision 1.197
diff -u -p -r1.197 mbuf.h
--- sys/sys/mbuf.h	8 Oct 2015 11:36:15 -0000	1.197
+++ sys/sys/mbuf.h	22 Oct 2015 05:11:43 -0000
@@ -487,6 +487,7 @@ void			ml_init(struct mbuf_list *);
 void			ml_enqueue(struct mbuf_list *, struct mbuf *);
 struct mbuf *		ml_dequeue(struct mbuf_list *);
 void			ml_requeue(struct mbuf_list *, struct mbuf *);
+void			ml_enlist(struct mbuf_list *, struct mbuf_list *);
 struct mbuf *		ml_dechain(struct mbuf_list *);
 struct mbuf *		ml_filter(struct mbuf_list *,
 			    int (*)(void *, const struct mbuf *), void *);
Index: sys/kern/uipc_mbuf.c
===================================================================
RCS file: /cvs/src/sys/kern/uipc_mbuf.c,v
retrieving revision 1.207
diff -u -p -r1.207 uipc_mbuf.c
--- sys/kern/uipc_mbuf.c	14 Aug 2015 05:25:29 -0000	1.207
+++ sys/kern/uipc_mbuf.c	22 Oct 2015 05:11:43 -0000
@@ -1243,8 +1224,6 @@ m_print(void *v,
  * mbuf lists
  */
 
-void ml_join(struct mbuf_list *, struct mbuf_list *);
-
 void
 ml_init(struct mbuf_list *ml)
 {
@@ -1267,7 +1246,7 @@ ml_enqueue(struct mbuf_list *ml, struct 
 }
 
 void
-ml_join(struct mbuf_list *mla, struct mbuf_list *mlb)
+ml_enlist(struct mbuf_list *mla, struct mbuf_list *mlb)
 {
 	if (!ml_empty(mlb)) {
 		if (ml_empty(mla))
@@ -1418,7 +1397,7 @@ mq_enlist(struct mbuf_queue *mq, struct 
 
 	mtx_enter(&mq->mq_mtx);
 	if (mq_len(mq) < mq->mq_maxlen)
-		ml_join(&mq->mq_list, ml);
+		ml_enlist(&mq->mq_list, ml);
 	else {
 		dropped = ml_len(ml);
 		mq->mq_drops += dropped;