Fio 3.12

Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/FIO-VERSION-GEN b/FIO-VERSION-GEN
index 17b215d..ea5be1a 100755
--- a/FIO-VERSION-GEN
+++ b/FIO-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=FIO-VERSION-FILE
-DEF_VER=fio-3.11
+DEF_VER=fio-3.12
 
 LF='
 '