MAINTAINERS: add Paul McKenney to RCU and RCUTORTURE

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 99371ee..e31f0ee 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4778,6 +4778,8 @@
 RCUTORTURE MODULE
 P:	Josh Triplett
 M:	josh@freedesktop.org
+P:	Paul E. McKenney
+M:	paulmck@linux.vnet.ibm.com
 S:	Maintained
 F:	Documentation/RCU/torture.txt
 F:	kernel/rcutorture.c
@@ -4804,6 +4806,8 @@
 READ-COPY UPDATE (RCU)
 P:	Dipankar Sarma
 M:	dipankar@in.ibm.com
+P:	Paul E. McKenney
+M:	paulmck@linux.vnet.ibm.com
 W:	http://www.rdrop.com/users/paulmck/rclock/
 S:	Supported
 F:	Documentation/RCU/rcu.txt