[PATCH v13 14/24] selftests/vm: generic cleanup

[Dave Hansen]

On 06/13/2018 05:45 PM, Ram Pai wrote:
> cleanup the code to satisfy coding styles.

A lot of this makes the code look worse and more unreadable than before.
 I think someone just ran it through lindent or something.

I also took a few CodingStyle liberties in here because it's _not_ main
kernel code.  I think the occasional 85-column line is probably OK in here.