service: kill processes with SIGKILL on watchdog failure

[elogind.git] / src / core / service.c

diff --git a/src/core/service.c b/src/core/service.c
index 5803f798e0f702ca463d77029cec4d75585d25cb..e110a41daebbdcbcd01e8550ec98a4dca750dd3c 100644 (file)
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -235,7 +235,7 @@ static void service_stop_watchdog(Service *s) {
         s->watchdog_timestamp.monotonic = 0;
 }
 
-static void service_enter_dead(Service *s, ServiceResult f, bool allow_restart);
+static void service_enter_signal(Service *s, ServiceState state, ServiceResult f);
 
 static void service_handle_watchdog(Service *s) {
         usec_t offset;
@@ -249,7 +249,7 @@ static void service_handle_watchdog(Service *s) {
         offset = now(CLOCK_MONOTONIC) - s->watchdog_timestamp.monotonic;
         if (offset >= s->watchdog_usec) {
                 log_error_unit(UNIT(s)->id, "%s watchdog timeout!", UNIT(s)->id);
-                service_enter_dead(s, SERVICE_FAILURE_WATCHDOG, true);
+                service_enter_signal(s, SERVICE_FINAL_SIGKILL, SERVICE_FAILURE_WATCHDOG);
                 return;
         }
 
@@ -1878,7 +1878,7 @@ static int main_pid_good(Service *s) {
         return -EAGAIN;
 }
 
-static int control_pid_good(Service *s) {
+_pure_ static int control_pid_good(Service *s) {
         assert(s);
 
         return s->control_pid > 0;
@@ -1939,8 +1939,6 @@ fail:
         service_enter_dead(s, SERVICE_FAILURE_RESOURCES, false);
 }
 
-static void service_enter_signal(Service *s, ServiceState state, ServiceResult f);
-
 static void service_enter_stop_post(Service *s, ServiceResult f) {
         int r;
         assert(s);
@@ -2570,7 +2568,7 @@ static int service_reload(Unit *u) {
         return 0;
 }
 
-static bool service_can_reload(Unit *u) {
+_pure_ static bool service_can_reload(Unit *u) {
         Service *s = SERVICE(u);
 
         assert(s);
@@ -2782,7 +2780,7 @@ static int service_deserialize_item(Unit *u, const char *key, const char *value,
         return 0;
 }
 
-static UnitActiveState service_active_state(Unit *u) {
+_pure_ static UnitActiveState service_active_state(Unit *u) {
         const UnitActiveState *table;
 
         assert(u);
@@ -2818,7 +2816,7 @@ static bool service_check_gc(Unit *u) {
         return false;
 }
 
-static bool service_check_snapshot(Unit *u) {
+_pure_ static bool service_check_snapshot(Unit *u) {
         Service *s = SERVICE(u);
 
         assert(s);