Revised flags patch

[Wayne Davison]

On Fri, Feb 29, 2008 at 02:07:14AM -0000, Steven Hartland wrote:
> Attached is a slightly different patch which doesn't attempt chflags
> to every file, instead it catches the error case in robust_rename
> and only then calls chflags(to, 0)

I have already made a change in a similar vein to the official fileflags
patch (mine has the ability to handle immutability of both the oldname
file and newname file when renaming).  Thanks, though!

..wayne..