rcu: Remove stale comment in tree.c
authorPranith Kumar <bobby.prani@gmail.com>
Thu, 17 Jul 2014 02:20:33 +0000 (22:20 -0400)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Sun, 7 Sep 2014 23:18:16 +0000 (16:18 -0700)
commit66d701ea7e148f8ed8b1497c9159fbf6175d462f
treec77e0f82add3ba262194864f71c24c35c2d0d5d4
parentfafb6e843f229a6e842a22773f16d93194ca06e4
rcu: Remove stale comment in tree.c

This commit removes a stale comment in rcu/tree.c which was left
out when some code was moved around previously in commit 2036d94a7b61
("rcu:  Rework detection of use of RCU by offline CPUs") For reference,
the following updated comment exists a few lines below this which means
the same:

/* Remove the outgoing CPU from the masks in the rcu_node hierarchy. */

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Reviewed-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
kernel/rcu/tree.c