#include "util.h"
#include "mkdir.h"
#include "ratelimit.h"
-#include "cgroup.h"
#include "mount-setup.h"
#include "unit-name.h"
#include "dbus-unit.h"
manager_strip_environment(m);
- if (running_as == SYSTEMD_SYSTEM) {
- m->default_controllers = strv_new("cpu", NULL);
- if (!m->default_controllers)
- goto fail;
- }
-
if (!(m->units = hashmap_new(string_hash_func, string_compare_func)))
goto fail;
if (!(m->watch_pids = hashmap_new(trivial_hash_func, trivial_compare_func)))
goto fail;
- if (!(m->cgroup_bondings = hashmap_new(string_hash_func, string_compare_func)))
+ m->cgroup_unit = hashmap_new(string_hash_func, string_compare_func);
+ if (!m->cgroup_unit)
goto fail;
if (!(m->watch_bus = hashmap_new(string_hash_func, string_compare_func)))
goto fail;
/* Try to connect to the busses, if possible. */
- r = bus_init(m, running_as != SYSTEMD_SYSTEM);
- if (r < 0)
- goto fail;
+ if ((running_as == SYSTEMD_USER && getenv("DBUS_SESSION_BUS_ADDRESS")) ||
+ running_as == SYSTEMD_SYSTEM) {
+ r = bus_init(m, running_as != SYSTEMD_SYSTEM);
+ if (r < 0)
+ goto fail;
+ } else
+ log_debug("Skipping DBus session bus connection attempt - no DBUS_SESSION_BUS_ADDRESS set...");
m->taint_usr = dir_is_empty("/usr") > 0;
lookup_paths_free(&m->lookup_paths);
strv_free(m->environment);
- strv_free(m->default_controllers);
-
- hashmap_free(m->cgroup_bondings);
+ hashmap_free(m->cgroup_unit);
set_free_free(m->unit_path_cache);
close_pipe(m->idle_pipe);
return n;
}
-int manager_load_unit_prepare(Manager *m, const char *name, const char *path, DBusError *e, Unit **_ret) {
+int manager_load_unit_prepare(
+ Manager *m,
+ const char *name,
+ const char *path,
+ DBusError *e,
+ Unit **_ret) {
+
Unit *ret;
UnitType t;
int r;
return 0;
}
-int manager_load_unit(Manager *m, const char *name, const char *path, DBusError *e, Unit **_ret) {
+int manager_load_unit(
+ Manager *m,
+ const char *name,
+ const char *path,
+ DBusError *e,
+ Unit **_ret) {
+
int r;
assert(m);
u = hashmap_get(m->watch_pids, LONG_TO_PTR(ucred->pid));
if (!u) {
- u = cgroup_unit_by_pid(m, ucred->pid);
+ u = manager_get_unit_by_pid(m, ucred->pid);
if (!u) {
log_warning("Cannot find unit for notify message of PID %lu.", (unsigned long) ucred->pid);
continue;
/* And now figure out the unit this belongs to */
u = hashmap_get(m->watch_pids, LONG_TO_PTR(si.si_pid));
if (!u)
- u = cgroup_unit_by_pid(m, si.si_pid);
+ u = manager_get_unit_by_pid(m, si.si_pid);
/* And now, we actually reap the zombie. */
if (waitid(P_PID, si.si_pid, &si, WEXITED) < 0) {
if (manager_dispatch_gc_queue(m) > 0)
continue;
+ if (manager_dispatch_cgroup_queue(m) > 0)
+ continue;
+
if (manager_dispatch_dbus_queue(m) > 0)
continue;
remove_generator_dir(m, &m->generator_unit_path_late);
}
-int manager_set_default_controllers(Manager *m, char **controllers) {
- char **l;
+int manager_set_default_environment(Manager *m, char **environment) {
+ char **e = NULL;
assert(m);
-
- l = strv_copy(controllers);
- if (!l)
+ e = strv_env_merge(2, m->environment, environment);
+ if (!e)
return -ENOMEM;
-
- strv_free(m->default_controllers);
- m->default_controllers = l;
-
- cg_shorten_controllers(m->default_controllers);
-
+ strv_free(m->environment);
+ m->environment = e;
return 0;
}