snapshot: implement snapshot unit logic

1 files changed, 3 insertions, 0 deletions

diff --git a/manager.h b/manager.h
index 58e709b116..77e55339cd 100644
--- a/manager.h
+++ b/manager.h
@@ -190,6 +190,9 @@ struct Manager {
 
         /* Data specific to the Automount subsystem */
         int dev_autofs_fd;
+
+        /* Data specific to the Snapshot subsystem */
+        unsigned n_snapshots;
 };
 
 int manager_new(ManagerRunningAs running_as, bool confirm_spawn, Manager **m);