{
CDS_LIST_HEAD(qsreaders);
unsigned long was_online;
DEFINE_URCU_WAIT_NODE(wait, URCU_WAIT_WAITING);
struct urcu_waiters waiters;
{
CDS_LIST_HEAD(qsreaders);
unsigned long was_online;
DEFINE_URCU_WAIT_NODE(wait, URCU_WAIT_WAITING);
struct urcu_waiters waiters;