[dak/master] ControlMaster only for upload-master

[Joerg Jaspert <joerg@debian.org>]

---
 config/homedir/ssh/ftpmaster-config | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/config/homedir/ssh/ftpmaster-config b/config/homedir/ssh/ftpmaster-config
index ccad54d..0954e91 100644
--- a/config/homedir/ssh/ftpmaster-config
+++ b/config/homedir/ssh/ftpmaster-config
@@ -59,3 +59,6 @@ Host upload-master
   Hostname usper.debian.org
   User dak
   IdentityFile /srv/ftp-master.debian.org/scripts/s3kr1t/ssh/sync_new_uploads
+  ControlMaster auto
+  ControlPath ~/.ssh-pipe_%n
+  ControlPersist yes
-- 
2.1.4