---

yaml --- r: 91915 b: refs/heads/master c: 1a60a28 h: refs/heads/master i: 91913: a9c539e 91911: a1a0c9f v: v3
git-mirror · Apr 22, 2008 · 0d9db21 · 0d9db21
1 parent 4b1c6c1
commit 0d9db21
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6d59e7f582ef1c1988542d0fc3b36d0087b757ce
+refs/heads/master: 1a60a280778ff90270fc7390d9ec102f713a5a29
diff --git a/trunk/fs/namespace.c b/trunk/fs/namespace.c
@@ -1091,20 +1091,20 @@ struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry,
 struct vfsmount *collect_mounts(struct vfsmount *mnt, struct dentry *dentry)
 {
 	struct vfsmount *tree;
-	down_read(&namespace_sem);
+	down_write(&namespace_sem);
 	tree = copy_tree(mnt, dentry, CL_COPY_ALL | CL_PRIVATE);
-	up_read(&namespace_sem);
+	up_write(&namespace_sem);
 	return tree;
 }
 
 void drop_collected_mounts(struct vfsmount *mnt)
 {
 	LIST_HEAD(umount_list);
-	down_read(&namespace_sem);
+	down_write(&namespace_sem);
 	spin_lock(&vfsmount_lock);
 	umount_tree(mnt, 0, &umount_list);
 	spin_unlock(&vfsmount_lock);
-	up_read(&namespace_sem);
+	up_write(&namespace_sem);
 	release_mounts(&umount_list);
 }