s->timeout_usec = DEFAULT_TIMEOUT_USEC;
exec_context_init(&s->exec_context);
- if ((r = unit_load_fragment_and_dropin(u)) < 0)
+ if ((r = unit_load_fragment_and_dropin(u)) <= 0) {
+ if (r == 0)
+ r = -ENOENT;
goto fail;
+ }
if (!(t = unit_name_change_suffix(unit_id(u), ".service"))) {
r = -ENOMEM;
if (state != SOCKET_LISTENING)
socket_unwatch_fds(s);
- log_debug("%s changing %s → %s", unit_id(UNIT(s)), state_string_table[old_state], state_string_table[state]);
+ log_debug("%s changed %s → %s", unit_id(UNIT(s)), state_string_table[old_state], state_string_table[state]);
unit_notify(UNIT(s), state_translation_table[old_state], state_translation_table[state]);
}
if (!success)
s->failure = true;
- if ((s->control_command = s->exec_command[SOCKET_EXEC_STOP_POST])) {
-
+ if ((s->control_command = s->exec_command[SOCKET_EXEC_STOP_POST]))
if ((r = socket_spawn(s, s->control_command, true, &s->control_pid)) < 0)
goto fail;
- socket_set_state(s, SOCKET_STOP_POST);
- } else
+ socket_set_state(s, SOCKET_STOP_POST);
+
+ if (!s->control_command)
socket_enter_dead(s, true);
return;
r = -errno;
goto fail;
}
+ }
- socket_set_state(s, state);
- } else
+ socket_set_state(s, state);
+
+ if (s->control_pid <= 0)
socket_enter_dead(s, true);
return;
if (!success)
s->failure = true;
- if ((s->control_command = s->exec_command[SOCKET_EXEC_STOP_PRE])) {
-
+ if ((s->control_command = s->exec_command[SOCKET_EXEC_STOP_PRE]))
if ((r = socket_spawn(s, s->control_command, true, &s->control_pid)) < 0)
goto fail;
- socket_set_state(s, SOCKET_STOP_PRE);
- } else
+ socket_set_state(s, SOCKET_STOP_PRE);
+
+ if (!s->control_command)
socket_enter_stop_post(s, true);
return;
goto fail;
}
- if ((s->control_command = s->exec_command[SOCKET_EXEC_START_POST])) {
-
+ if ((s->control_command = s->exec_command[SOCKET_EXEC_START_POST]))
if ((r = socket_spawn(s, s->control_command, true, &s->control_pid)) < 0) {
log_warning("%s failed to run start-post executable: %s", unit_id(UNIT(s)), strerror(-r));
goto fail;
}
- socket_set_state(s, SOCKET_START_POST);
- } else
+ socket_set_state(s, SOCKET_START_POST);
+
+ if (!s->control_command)
socket_enter_listening(s);
return;
int r;
assert(s);
- if ((s->control_command = s->exec_command[SOCKET_EXEC_START_PRE])) {
-
+ if ((s->control_command = s->exec_command[SOCKET_EXEC_START_PRE]))
if ((r = socket_spawn(s, s->control_command, true, &s->control_pid)) < 0)
goto fail;
- socket_set_state(s, SOCKET_START_PRE);
- } else
+ socket_set_state(s, SOCKET_START_PRE);
+
+ if (!s->control_command)
socket_enter_start_post(s);
return;