xfs: validate acl count
[linux-2.6.git] / fs / attr.c
index caf2aa5..538e279 100644 (file)
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -232,17 +232,11 @@ int notify_change(struct dentry * dentry, struct iattr * attr)
        if (error)
                return error;
 
-       if (ia_valid & ATTR_SIZE)
-               down_write(&dentry->d_inode->i_alloc_sem);
-
        if (inode->i_op->setattr)
                error = inode->i_op->setattr(dentry, attr);
        else
                error = simple_setattr(dentry, attr);
 
-       if (ia_valid & ATTR_SIZE)
-               up_write(&dentry->d_inode->i_alloc_sem);
-
        if (!error)
                fsnotify_change(dentry, ia_valid);