rcu: Improve tree.c comments and add code cleanups
authorZhouyi Zhou <zhouzhouyi@gmail.com>
Tue, 30 Mar 2021 20:47:42 +0000 (13:47 -0700)
committerPaul E. McKenney <paulmck@kernel.org>
Mon, 10 May 2021 23:22:53 +0000 (16:22 -0700)
commit277ffe1b709280856391663c2ca5685a28308fc5
tree05695d2e5bb7e2a2278708ae346597aa44eacf53
parentce7c169dee28866539abb0e603b9a23055d30fdc
rcu: Improve tree.c comments and add code cleanups

This commit cleans up some comments and code in kernel/rcu/tree.c.

Signed-off-by: Zhouyi Zhou <zhouzhouyi@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
kernel/rcu/tree.c