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-rw-r--r--sys/miscfs/union/union.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/miscfs/union/union.h b/sys/miscfs/union/union.h
index 5d71a6ad984..98cebc433c1 100644
--- a/sys/miscfs/union/union.h
+++ b/sys/miscfs/union/union.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: union.h,v 1.5 1997/10/06 21:04:48 deraadt Exp $ */
+/* $OpenBSD: union.h,v 1.6 1997/11/06 05:58:51 csapuntz Exp $ */
/* $NetBSD: union.h,v 1.9 1996/02/09 22:41:08 christos Exp $ */
/*
@@ -40,6 +40,8 @@
* @(#)union.h 8.9 (Berkeley) 12/10/94
*/
+struct vfsconf;
+
struct union_args {
char *target; /* Target of loopback */
int mntflags; /* Options on the mount */
@@ -129,7 +131,7 @@ extern void union_newsize __P((struct vnode *, off_t, off_t));
extern int (**union_vnodeop_p) __P((void *));
extern struct vfsops union_vfsops;
-void union_init __P((void));
+int union_init __P((struct vfsconf *));
int union_freevp __P((struct vnode *));
#endif /* _KERNEL */