machined: rework copy-from/copy-to operation to use generic Operation object

With this all potentially slow operations are done out-of-process,
asynchronously, using the same "Operation" object.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/machine/operation.h b/src/machine/operation.h
index 9d4c3afe45..7ca47bc3af 100644
--- a/src/machine/operation.h
+++ b/src/machine/operation.h
@@ -34,12 +34,14 @@ typedef struct Operation Operation;
 
 struct Operation {
         Manager *manager;
+        Machine *machine;
         pid_t pid;
         sd_bus_message *message;
         int errno_fd;
         sd_event_source *event_source;
         LIST_FIELDS(Operation, operations);
+        LIST_FIELDS(Operation, operations_by_machine);
 };
 
-int operation_new(Manager *m, pid_t child, sd_bus_message *message, int errno_fd);
+int operation_new(Manager *manager, Machine *machine, pid_t child, sd_bus_message *message, int errno_fd);
 Operation *operation_free(Operation *o);