The compiler should be good enough to figure this out on its own if this
is a static function, and it makes control_pid_good() an outlier anyway,
and decorators like this tend to bitrot. Hence, to keep things simple
and automatic, let's just drop the decorator.
return -EAGAIN;
}
-_pure_ static int control_pid_good(Service *s) {
+static int control_pid_good(Service *s) {
assert(s);
/* Returns 0 if the control PID is dead, > 0 if it is good. We never actually return < 0 here, but in order to