binder: change binder_stats to atomics
authorBadhri Jagan Sridharan <Badhri@google.com>
Thu, 29 Jun 2017 19:01:44 +0000 (12:01 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Jul 2017 12:47:29 +0000 (14:47 +0200)
commit0953c7976c36ce06a4e92b9a23cfb8f1bbe2321f
treee73393908dfe054216ca6cbe87a96b21a8773734
parentc44b1231ff1170971c1f27fc33a8cc3188de99cb
binder: change binder_stats to atomics

Use atomics for stats to avoid needing to lock for
increments/decrements

Signed-off-by: Todd Kjos <tkjos@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/android/binder.c