login: add new call sd_get_machine_names() to get a list of current virtual machines...

[elogind.git] / src / login / logind-session.c

diff --git a/src/login/logind-session.c b/src/login/logind-session.c
index 508336d4d3b6fbc756917f8f804a0965f2e187a8..662273b07f6a22d69dbdd1fdb5dd4dbeb7fae4a3 100644 (file)
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@@ -436,15 +436,14 @@ static int session_create_one_group(Session *s, const char *controller, const ch
         int r;
 
         assert(s);
-        assert(controller);
         assert(path);
 
         if (s->leader > 0) {
                 r = cg_create_and_attach(controller, path, s->leader);
                 if (r < 0)
-                        r = cg_create(controller, path);
+                        r = cg_create(controller, path, NULL);
         } else
-                r = cg_create(controller, path);
+                r = cg_create(controller, path, NULL);
 
         if (r < 0)
                 return r;
@@ -466,7 +465,18 @@ static int session_create_cgroup(Session *s) {
         assert(s->user->cgroup_path);
 
         if (!s->cgroup_path) {
-                if (asprintf(&p, "%s/%s", s->user->cgroup_path, s->id) < 0)
+                _cleanup_free_ char *name = NULL, *escaped = NULL;
+
+                name = strappend(s->id, ".session");
+                if (!name)
+                        return log_oom();
+
+                escaped = cg_escape(name);
+                if (!escaped)
+                        return log_oom();
+
+                p = strjoin(s->user->cgroup_path, "/", escaped, NULL);
+                if (!p)
                         return log_oom();
         } else
                 p = s->cgroup_path;
@@ -710,6 +720,8 @@ int session_stop(Session *s) {
         if (s->started)
                 session_send_signal(s, false);
 
+        s->started = false;
+
         if (s->seat) {
                 if (s->seat->active == s)
                         seat_set_active(s->seat, NULL);
@@ -721,8 +733,6 @@ int session_stop(Session *s) {
         user_send_changed(s->user, "Sessions\0");
         user_save(s->user);
 
-        s->started = false;
-
         return r;
 }