Forward declare 'struct file' so that libkvm and others that indirectly pull

in sys/uio.h with _KERNEL defined don't warn.

ok deraadt@

diff --git a/sys/sys/uio.h b/sys/sys/uio.h
index c0aadca..c7282f2 100644 (file)
--- a/sys/sys/uio.h
+++ b/sys/sys/uio.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: uio.h,v 1.17 2013/04/02 21:32:06 kettenis Exp $       */
+/*     $OpenBSD: uio.h,v 1.18 2015/01/18 20:35:44 guenther Exp $       */
 /*     $NetBSD: uio.h,v 1.12 1996/02/09 18:25:45 christos Exp $        */
 
 /*
@@ -96,6 +96,7 @@ __END_DECLS
 #else
 int    ureadc(int c, struct uio *);
 
+struct file;
 int    dofilereadv(struct proc *, int, struct file *,
            const struct iovec *, int, int, off_t *, register_t *);
 int    dofilewritev(struct proc *, int, struct file *,