Fixes for stuff seen in buildbot:

 - Fix embedded build

 - Backport disable of fallocate, it creates too short ibdata1
   when used with O_DIRECT on old kernels

 - Do not disable innodb during .deb install, we need it for
   mysql.rpl_slave_state table.

1 files changed, 1 insertions, 0 deletions

diff --git a/sql/sys_vars.h b/sql/sys_vars.h
index f8b6537453c..8a92f22f3c2 100644
--- a/sql/sys_vars.h
+++ b/sql/sys_vars.h
@@ -552,6 +552,7 @@ protected:
   }
 };
 
+class Master_info;
 class Sys_var_rpl_filter: public sys_var
 {
 private: