+++ /dev/null
-diff -NurpP --minimal linux-2.6.29-vs2.3.0.36.9-pre4/fs/namespace.c linux-2.6.29-vs2.3.0.36.9-pre5/fs/namespace.c
---- linux-2.6.29-vs2.3.0.36.9-pre4/fs/namespace.c 2009-03-24 14:48:35.000000000 +0100
-+++ linux-2.6.29-vs2.3.0.36.9-pre5/fs/namespace.c 2009-04-10 23:15:11.000000000 +0200
-@@ -2278,9 +2278,10 @@ SYSCALL_DEFINE2(pivot_root, const char _
- down_write(&namespace_sem);
- mutex_lock(&old.dentry->d_inode->i_mutex);
- error = -EINVAL;
-- if (IS_MNT_SHARED(old.mnt) ||
-+ if ((IS_MNT_SHARED(old.mnt) ||
- IS_MNT_SHARED(new.mnt->mnt_parent) ||
-- IS_MNT_SHARED(root.mnt->mnt_parent))
-+ IS_MNT_SHARED(root.mnt->mnt_parent)) &&
-+ !vx_flags(VXF_STATE_SETUP, 0))
- goto out2;
- if (!check_mnt(root.mnt))
- goto out2;