[PATCH] MAINTAINERS: add Serge Hallyn as maintainer for creds

[sergeh]

Also add the documentation file as suggested by Günther Noack.

Signed-off-by: Serge Hallyn <sergeh@xxxxxxxxxx>
---
 MAINTAINERS | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 68e4656c15ea..54b47bfc4abd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6141,11 +6141,13 @@ F:	drivers/hid/hid-creative-sb0540.c
 
 CREDENTIALS
 M:	Paul Moore <paul@xxxxxxxxxxxxxx>
+R:	Serge Hallyn <sergeh@xxxxxxxxxx>
 L:	linux-security-module@xxxxxxxxxxxxxxx
 S:	Supported
 T:	git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
 F:	include/linux/cred.h
 F:	kernel/cred.c
+F:	Documentation/security/credentials.rst
 
 INTEL CRPS COMMON REDUNDANT PSU DRIVER
 M:	Ninad Palsule <ninad@xxxxxxxxxxxxx>
-- 
2.34.1