docs: RCU: Convert rcuref.txt to ReST
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Tue, 21 Apr 2020 17:04:07 +0000 (19:04 +0200)
committerPaul E. McKenney <paulmck@kernel.org>
Mon, 29 Jun 2020 18:58:11 +0000 (11:58 -0700)
commit90c73cb2c65f9e78eb09a8cbcd4bcd4add2d3f4d
tree3daa33a4ec460b51c35f2a7aee8f6a9c62a08e7e
parent43cb5451dffe0bc5d59688d4898c9a1f7c40d3b4
docs: RCU: Convert rcuref.txt to ReST

- Add a SPDX header;
- Adjust document title;
- Some whitespace fixes and new line breaks;
- Mark literal blocks as such;
- Add it to RCU/index.rst.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Documentation/RCU/index.rst
Documentation/RCU/rcuref.rst [moved from Documentation/RCU/rcuref.txt with 50% similarity]