systemd: explicitly add kresd@ to system-kresd.slice

By some magic (unknown so far) the service was ending up in the slice
anyway, but it seems much better to put it there explicitly.
Closely related to !925.

diff --git a/systemd/kresd@.service.in b/systemd/kresd@.service.in
index 9b00770cce9564cf561b43f7612f7b5cacba2d4d..179e64d2e6010b84c86f2859be8986b627883110 100644 (file)
--- a/systemd/kresd@.service.in
+++ b/systemd/kresd@.service.in
@@ -20,6 +20,7 @@ TimeoutStopSec=10s
 WatchdogSec=10s
 Restart=on-abnormal
 LimitNOFILE=524288
+Slice=system-kresd.slice
 
 [Install]
 WantedBy=kresd.target