From: Ben Gras <ben@minix3.org>
Date: Thu, 11 Dec 2008 15:50:33 +0000 (+0000)
Subject: for compatability with older images.
X-Git-Tag: v3.1.4~179
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/zlib_tech.html?a=commitdiff_plain;h=6009642110c95fb91677ea2a6928a7f33c3d4935;p=minix.git

for compatability with older images.
---

diff --git a/include/sys/vm.h b/include/sys/vm.h
index c431cd89e..514e5e497 100644
--- a/include/sys/vm.h
+++ b/include/sys/vm.h
@@ -2,6 +2,15 @@
 sys/vm.h
 */
 
+/* MIOCMAP */
+struct mapreq
+{
+	void *base;
+	size_t size;
+	off_t offset;
+	int readonly;
+};
+
 /* used in ioctl to tty for mapvm map and unmap request. */
 struct mapreqvm
 {