rcu: Consistent rcu_is_watching() naming
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Sat, 14 Sep 2013 00:20:11 +0000 (17:20 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Wed, 25 Sep 2013 13:45:06 +0000 (06:45 -0700)
commit5c173eb8bcb9c1aa888bd6d14a4cb746f3dd2420
tree5dd725412d2bccbdf0bcee0ac8fefc1f1a3d18c8
parentf9ffc31ebd38d2d74dbfe9f0b67274e99ad668f5
rcu: Consistent rcu_is_watching() naming

The old rcu_is_cpu_idle() function is just __rcu_is_watching() with
preemption disabled.  This commit therefore renames rcu_is_cpu_idle()
to rcu_is_watching.

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