systemctl: introduce -r switch to show units running in local containers in addition to the host

2 files changed, 3 insertions, 0 deletions

diff --git a/src/libsystemd/sd-bus/bus-util.c b/src/libsystemd/sd-bus/bus-util.c
index 3b07993b2a..df7ab8a83a 100644
--- a/src/libsystemd/sd-bus/bus-util.c
+++ b/src/libsystemd/sd-bus/bus-util.c
@@ -1192,6 +1192,8 @@ int bus_parse_unit_info(sd_bus_message *message, UnitInfo *u) {
         assert(message);
         assert(u);
 
+        u->machine = NULL;
+
         return sd_bus_message_read(
                         message,
                         "(ssssssouso)",
diff --git a/src/libsystemd/sd-bus/bus-util.h b/src/libsystemd/sd-bus/bus-util.h
index b0936208fb..8103555fe8 100644
--- a/src/libsystemd/sd-bus/bus-util.h
+++ b/src/libsystemd/sd-bus/bus-util.h
@@ -123,6 +123,7 @@ int bus_log_parse_error(int r);
 int bus_log_create_error(int r);
 
 typedef struct UnitInfo {
+        const char *machine;
         const char *id;
         const char *description;
         const char *load_state;