MAINTAINERS: add Sergey as zsmalloc reviewer

Nominate myself as a zsmalloc reviewer.

Signed-off-by: Sergey Senozhatsky <[email protected]>
Cc: Minchan Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/MAINTAINERS b/MAINTAINERS
index fb7d2e4..d1116d9 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11674,6 +11674,7 @@
 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
 M:	Minchan Kim <[email protected]>
 M:	Nitin Gupta <[email protected]>
+R:	Sergey Senozhatsky <[email protected]>
 L:	[email protected]
 S:	Maintained
 F:	mm/zsmalloc.c