MAINTAINERS: give proc sysctl some maintainer love

We poke at proc sysctl enough that really we should declare it
maintained.  We'll just be Cc'd and sending updates / ACK'ing changes
through akpm's tree.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Luis R. Rodriguez <[email protected]>
Acked-by: Kees Cook <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

MAINTAINERS

@@ -10559,6 +10559,17 @@ W:	http://wireless.kernel.org/en/users/Drivers/p54
 S:	Obsolete
 F:	drivers/net/wireless/intersil/prism54/
 
+PROC SYSCTL
+M:	"Luis R. Rodriguez" <[email protected]>
+M:	Kees Cook <[email protected]>
+L:	[email protected]
+L:	[email protected]
+S:	Maintained
+F:	fs/proc/proc_sysctl.c
+F:	include/linux/sysctl.h
+F:	kernel/sysctl.c
+F:	tools/testing/selftests/sysctl/
+
 PS3 NETWORK SUPPORT
 M:	Geoff Levand <[email protected]>
 L:	[email protected]