diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c
index 0f46758e8c5a..417dc08896a8 100644
--- a/sys/kern/kern_exit.c
+++ b/sys/kern/kern_exit.c
@@ -36,7 +36,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)kern_exit.c	8.7 (Berkeley) 2/12/94
- * $Id: kern_exit.c,v 1.20 1995/11/11 05:49:22 bde Exp $
+ * $Id: kern_exit.c,v 1.21 1995/12/07 12:46:41 davidg Exp $
  */
 
 #include <sys/param.h>
@@ -136,6 +136,10 @@ exit1(p, rv)
 	 */
 	fdfree(p);
 
+#ifdef SYSVSEM
+	semexit(p);
+#endif
+
 	/* The next two chunks should probably be moved to vmspace_exit. */
 	vm = p->p_vmspace;
 #ifdef SYSVSHM
diff --git a/sys/kern/sysv_sem.c b/sys/kern/sysv_sem.c
index 04f36eaa6321..75fb93ba9a26 100644
--- a/sys/kern/sysv_sem.c
+++ b/sys/kern/sysv_sem.c
@@ -1,4 +1,4 @@
-/*	$Id: sysv_sem.c,v 1.11 1995/12/14 08:31:52 phk Exp $ */
+/*	$Id: sysv_sem.c,v 1.12 1995/12/15 05:00:30 peter Exp $ */
 
 /*
  * Implementation of SVID semaphores
@@ -35,7 +35,6 @@ static struct sem_undo *semu_alloc __P((struct proc *p));
 static int semundo_adjust __P((struct proc *p, struct sem_undo **supptr, 
 		int semid, int semnum, int adjval));
 static void semundo_clear __P((int semid, int semnum));
-static void semexit __P((struct proc *p));
 
 /* XXX casting to (sy_call_t *) is bogus, as usual. */
 static sy_call_t *semcalls[] = {
diff --git a/sys/sys/sem.h b/sys/sys/sem.h
index fc41d5fe77a0..3526a16d337f 100644
--- a/sys/sys/sem.h
+++ b/sys/sys/sem.h
@@ -1,4 +1,4 @@
-/* $Id: sem.h,v 1.5 1995/07/29 11:42:50 bde Exp $ */
+/* $Id: sem.h,v 1.6 1995/08/30 00:33:34 bde Exp $ */
 /*	$NetBSD: sem.h,v 1.5 1994/06/29 06:45:15 cgd Exp $	*/
 
 /*
@@ -154,6 +154,11 @@ extern int	*semu;		/* undo structure pool */
  */
 #define SEMU(ix)	((struct sem_undo *)(((long)semu)+ix * SEMUSZ))
 
+/*
+ * Process sem_undo vectors at proc exit.
+ */
+void	semexit __P((struct proc *p));
+
 /*
  * Parameters to the semconfig system call
  */