pi-futex.txt: standardize document format
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Tue, 16 May 2017 13:23:05 +0000 (10:23 -0300)
committerJonathan Corbet <corbet@lwn.net>
Fri, 14 Jul 2017 19:57:59 +0000 (13:57 -0600)
commit5da98b8230fb998b0731b2ba3893461ff238a297
tree3ed2748067826eecde3bec1e167f63277919132f
parent5426a2cc70be499ea3bc67985c0608c7ac62fe6c
pi-futex.txt: standardize document format

Each text file under Documentation follows a different
format. Some doesn't even have titles!

Change its representation to follow the adopted standard,
using ReST markups for it to be parseable by Sphinx.

This document requires just minor adjustments to match
the standard documentation style:

- promote document name;
- remove extra collons on some chapter titles;
- use "-" for a bulleted list.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/pi-futex.txt