Module Name: src
Committed By: pooka
Date: Wed Jan 12 17:20:54 UTC 2011
Modified Files:
src/sys/rump/librump/rumpvfs: rumpfs.c
Log Message:
reject r/o mount attempts
To generate a diff of this commit:
cvs rdiff -u -r1.83 -r1.84 src/sys/rump/librump/rumpvfs/rumpfs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/rump/librump/rumpvfs/rumpfs.c
diff -u src/sys/rump/librump/rumpvfs/rumpfs.c:1.83 src/sys/rump/librump/rumpvfs/rumpfs.c:1.84
--- src/sys/rump/librump/rumpvfs/rumpfs.c:1.83 Wed Jan 12 17:14:34 2011
+++ src/sys/rump/librump/rumpvfs/rumpfs.c Wed Jan 12 17:20:54 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: rumpfs.c,v 1.83 2011/01/12 17:14:34 pooka Exp $ */
+/* $NetBSD: rumpfs.c,v 1.84 2011/01/12 17:20:54 pooka Exp $ */
/*
* Copyright (c) 2009, 2010 Antti Kantee. All Rights Reserved.
@@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rumpfs.c,v 1.83 2011/01/12 17:14:34 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rumpfs.c,v 1.84 2011/01/12 17:20:54 pooka Exp $");
#include <sys/param.h>
#include <sys/atomic.h>
@@ -1563,6 +1563,11 @@
{
int error;
+ if (mp->mnt_flag & MNT_RDONLY) {
+ printf("rumpfs does not support r/o mounts\n");
+ return EOPNOTSUPP;
+ }
+
error = set_statvfs_info(mntpath, UIO_USERSPACE, "rumpfs", UIO_SYSSPACE,
mp->mnt_op->vfs_name, mp, curlwp);
if (error)
