manager: introduce 'isolate' job mode which kills all units but the requested one

1 files changed, 3 insertions, 0 deletions

diff --git a/unit.h b/unit.h
index 9155b2eda1..21627ef4d4 100644
--- a/unit.h
+++ b/unit.h
@@ -306,6 +306,9 @@ struct UnitVTable {
 
         /* Exclude from automatic gc */
         bool no_gc:1;
+
+        /* Exclude from isolation requests */
+        bool no_isolate:1;
 };
 
 extern const UnitVTable * const unit_vtable[_UNIT_TYPE_MAX];