cgroup: kill processes, not tasks and other cgroup changes

[elogind.git] / src / systemctl.c

diff --git a/src/systemctl.c b/src/systemctl.c
index 53b6b47b6129662848fa121dd1bf85431df01597..799f57d006d3b0b6b0883e7eba18cbcad1418cbe 100644 (file)
--- a/src/systemctl.c
+++ b/src/systemctl.c
@@ -43,6 +43,7 @@
 #include "strv.h"
 #include "dbus-common.h"
 #include "cgroup-show.h"
+#include "cgroup-util.h"
 #include "list.h"
 
 static const char *arg_type = NULL;
@@ -1053,6 +1054,7 @@ typedef struct UnitStatusInfo {
 
 static void print_status_info(UnitStatusInfo *i) {
         ExecStatusInfo *p;
+        int r;
 
         assert(i);
 
@@ -1183,7 +1185,10 @@ static void print_status_info(UnitStatusInfo *i) {
                 else
                         c = 0;
 
-                show_cgroup_recursive(i->default_control_group, "\t\t  ", c);
+                if ((r = cg_init()) < 0)
+                        log_error("Failed to initialize libcg: %s", strerror(-r));
+                else
+                        show_cgroup_recursive(i->default_control_group, "\t\t  ", c);
         }
 }