[PATCH] MAINTAINERS: update Chris Mason's email address

[Chris Mason]

David Sterba has been doing the Btrfs maintainership work for years, and
my email update to mason@xxxxxxxxxx seems like a good time to make the
MAINTAINERS file a little more accurate.

Signed-off-by: Chris Mason <clm@xxxxxxxx>
---
 MAINTAINERS | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 55b3c2d7a78a..c79988447b68 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5671,8 +5671,8 @@ W:	http://bu3sch.de/btgpio.php
 F:	drivers/gpio/gpio-bt8xx.c
 
 BTRFS FILE SYSTEM
-M:	Chris Mason <clm@xxxxxx>
 M:	David Sterba <dsterba@xxxxxxxx>
+R:	Chris Mason <mason@xxxxxxxxxx>
 L:	linux-btrfs@xxxxxxxxxxxxxxx
 S:	Maintained
 W:	https://btrfs.readthedocs.io
-- 
2.53.0-Meta