[PATCH 2/2] Fix missed "+0.5" rounding - use rint() instead

[Dirk Hohndel]

On Sun, 2014-02-16 at 11:52 -0800, Linus Torvalds wrote:

> I'm still thinking about better file formats and backup, but haven't come 
> up with anything that I'm actually happy about. In the meantime I'm 
> dicking around and sending out these silly small cleanups.
> 

I for one enjoy them. As promised, I extended the commit message to the
first one to include the full rational. This was too good to hide...

/D