X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=debian%2Fopenvswitch-switch.postinst;h=ac6ed653acebe91100796075a924a7e2557fb351;hb=refs%2Fheads%2Fmanual;hp=74b52ba90f09644982d1b98fcaf9efed7ba6bb94;hpb=2ed7d6e227c009f0f6bdabbb85262d8aac896e00;p=openvswitch

diff --git a/debian/openvswitch-switch.postinst b/debian/openvswitch-switch.postinst
index 74b52ba9..ac6ed653 100755
--- a/debian/openvswitch-switch.postinst
+++ b/debian/openvswitch-switch.postinst
@@ -44,8 +44,15 @@ case "$1" in
         ;;
 esac
 
-#DEBHELPER#
+# Do not fail package installation just because the kernel module
+# is not available.
+OVS_MISSING_KMOD_OK=yes
+export OVS_MISSING_KMOD_OK
 
-exit 0
+# Save and restore openflow flows during a package upgrade.
+OVS_RESTART_SAVE_FLOWS=yes
+export OVS_RESTART_SAVE_FLOWS
 
+#DEBHELPER#
 
+exit 0