diff options
Diffstat (limited to 'src/core/service.c')
| -rw-r--r-- | src/core/service.c | 97 |
1 files changed, 48 insertions, 49 deletions
diff --git a/src/core/service.c b/src/core/service.c index a7725c52a0..bafb532e1e 100644 --- a/src/core/service.c +++ b/src/core/service.c @@ -912,68 +912,67 @@ static int service_coldplug(Unit *u) { assert(s); assert(s->state == SERVICE_DEAD); - if (s->deserialized_state != s->state) { - - if (IN_SET(s->deserialized_state, - SERVICE_START_PRE, SERVICE_START, SERVICE_START_POST, - SERVICE_RELOAD, - SERVICE_STOP, SERVICE_STOP_SIGABRT, SERVICE_STOP_SIGTERM, SERVICE_STOP_SIGKILL, SERVICE_STOP_POST, - SERVICE_FINAL_SIGTERM, SERVICE_FINAL_SIGKILL)) { - - usec_t k; + if (s->deserialized_state == s->state) + return 0; - k = IN_SET(s->deserialized_state, SERVICE_START_PRE, SERVICE_START, SERVICE_START_POST, SERVICE_RELOAD) ? s->timeout_start_usec : s->timeout_stop_usec; + if (IN_SET(s->deserialized_state, + SERVICE_START_PRE, SERVICE_START, SERVICE_START_POST, + SERVICE_RELOAD, + SERVICE_STOP, SERVICE_STOP_SIGABRT, SERVICE_STOP_SIGTERM, SERVICE_STOP_SIGKILL, SERVICE_STOP_POST, + SERVICE_FINAL_SIGTERM, SERVICE_FINAL_SIGKILL)) { - /* For the start/stop timeouts 0 means off */ - if (k > 0) { - r = service_arm_timer(s, k); - if (r < 0) - return r; - } - } + usec_t k; - if (s->deserialized_state == SERVICE_AUTO_RESTART) { + k = IN_SET(s->deserialized_state, SERVICE_START_PRE, SERVICE_START, SERVICE_START_POST, SERVICE_RELOAD) ? s->timeout_start_usec : s->timeout_stop_usec; - /* The restart timeouts 0 means immediately */ - r = service_arm_timer(s, s->restart_usec); - if (r < 0) - return r; - } - - if (s->main_pid > 0 && - pid_is_unwaited(s->main_pid) && - ((s->deserialized_state == SERVICE_START && IN_SET(s->type, SERVICE_FORKING, SERVICE_DBUS, SERVICE_ONESHOT, SERVICE_NOTIFY)) || - IN_SET(s->deserialized_state, - SERVICE_START, SERVICE_START_POST, - SERVICE_RUNNING, SERVICE_RELOAD, - SERVICE_STOP, SERVICE_STOP_SIGABRT, SERVICE_STOP_SIGTERM, SERVICE_STOP_SIGKILL, SERVICE_STOP_POST, - SERVICE_FINAL_SIGTERM, SERVICE_FINAL_SIGKILL))) { - r = unit_watch_pid(UNIT(s), s->main_pid); + /* For the start/stop timeouts 0 means off */ + if (k > 0) { + r = service_arm_timer(s, k); if (r < 0) return r; } + } - if (s->control_pid > 0 && - pid_is_unwaited(s->control_pid) && - IN_SET(s->deserialized_state, - SERVICE_START_PRE, SERVICE_START, SERVICE_START_POST, - SERVICE_RELOAD, - SERVICE_STOP, SERVICE_STOP_SIGABRT, SERVICE_STOP_SIGTERM, SERVICE_STOP_SIGKILL, SERVICE_STOP_POST, - SERVICE_FINAL_SIGTERM, SERVICE_FINAL_SIGKILL)) { - r = unit_watch_pid(UNIT(s), s->control_pid); - if (r < 0) - return r; - } + if (s->deserialized_state == SERVICE_AUTO_RESTART) { - if (!IN_SET(s->deserialized_state, SERVICE_DEAD, SERVICE_FAILED, SERVICE_AUTO_RESTART)) - unit_watch_all_pids(UNIT(s)); + /* The restart timeouts 0 means immediately */ + r = service_arm_timer(s, s->restart_usec); + if (r < 0) + return r; + } - if (IN_SET(s->deserialized_state, SERVICE_START_POST, SERVICE_RUNNING, SERVICE_RELOAD)) - service_start_watchdog(s); + if (s->main_pid > 0 && + pid_is_unwaited(s->main_pid) && + ((s->deserialized_state == SERVICE_START && IN_SET(s->type, SERVICE_FORKING, SERVICE_DBUS, SERVICE_ONESHOT, SERVICE_NOTIFY)) || + IN_SET(s->deserialized_state, + SERVICE_START, SERVICE_START_POST, + SERVICE_RUNNING, SERVICE_RELOAD, + SERVICE_STOP, SERVICE_STOP_SIGABRT, SERVICE_STOP_SIGTERM, SERVICE_STOP_SIGKILL, SERVICE_STOP_POST, + SERVICE_FINAL_SIGTERM, SERVICE_FINAL_SIGKILL))) { + r = unit_watch_pid(UNIT(s), s->main_pid); + if (r < 0) + return r; + } - service_set_state(s, s->deserialized_state); + if (s->control_pid > 0 && + pid_is_unwaited(s->control_pid) && + IN_SET(s->deserialized_state, + SERVICE_START_PRE, SERVICE_START, SERVICE_START_POST, + SERVICE_RELOAD, + SERVICE_STOP, SERVICE_STOP_SIGABRT, SERVICE_STOP_SIGTERM, SERVICE_STOP_SIGKILL, SERVICE_STOP_POST, + SERVICE_FINAL_SIGTERM, SERVICE_FINAL_SIGKILL)) { + r = unit_watch_pid(UNIT(s), s->control_pid); + if (r < 0) + return r; } + if (!IN_SET(s->deserialized_state, SERVICE_DEAD, SERVICE_FAILED, SERVICE_AUTO_RESTART)) + unit_watch_all_pids(UNIT(s)); + + if (IN_SET(s->deserialized_state, SERVICE_START_POST, SERVICE_RUNNING, SERVICE_RELOAD)) + service_start_watchdog(s); + + service_set_state(s, s->deserialized_state); return 0; } |