doc: Update whatisRCU.rst
authorPaul E. McKenney <paulmck@kernel.org>
Sat, 5 Nov 2022 01:00:52 +0000 (18:00 -0700)
committerPaul E. McKenney <paulmck@kernel.org>
Thu, 5 Jan 2023 19:27:56 +0000 (11:27 -0800)
commit148750d736c44eecf10836ef7af397388e6194c3
treebc618b2e2b433b1293918e898238c42c566ea244
parent3f58c55e239262447a758d41f0495b526ce10977
doc: Update whatisRCU.rst

This commit updates whatisRCU.rst with wordsmithing and updates provokes
by the passage of time.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Documentation/RCU/whatisRCU.rst