rcu: Eliminate unused APIs intended for adaptive ticks
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Thu, 9 May 2013 15:55:54 +0000 (08:55 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Mon, 19 Aug 2013 01:06:44 +0000 (18:06 -0700)
commitfeed66ed26a53e700ca02ce1744fed7d0c647292
tree63ce47c2a3882ff58c281ea53f3b19afaa1a4882
parentf7f7bac9cb1c50783f15937a11743655a5756a36
rcu: Eliminate unused APIs intended for adaptive ticks

The rcu_user_enter_after_irq() and rcu_user_exit_after_irq()
functions were intended for use by adaptive ticks, but changes
in implementation have rendered them unnecessary.  This commit
therefore removes them.

Reported-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
include/linux/rcupdate.h
kernel/rcutree.c