Subject: Re: kern/7129: normal user can bypass mount 'noexec' flags
To: Jason Thorpe <>
From: Manuel Bouyer <>
List: tech-kern
Date: 03/11/1999 20:47:19
On Mar 11, Jason Thorpe wrote
> As root, you would, of course, be able to change these flags with a

And they will be back if a MNT_UPDATE is done on the lower FS.
We need a way to track flags that have been deleted by a update. 

Manuel Bouyer, LIP6, Universite Paris VI.