cmm_smp_mb__before_uatomic_or();
uatomic_or(&crdp->flags, URCU_CALL_RCU_PAUSED);
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_PAUSE) != 0)
cmm_smp_mb__before_uatomic_or();
uatomic_or(&crdp->flags, URCU_CALL_RCU_PAUSED);
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_PAUSE) != 0)
uatomic_and(&crdp->flags, ~URCU_CALL_RCU_PAUSED);
cmm_smp_mb__after_uatomic_and();
rcu_register_thread();
uatomic_and(&crdp->flags, ~URCU_CALL_RCU_PAUSED);
cmm_smp_mb__after_uatomic_and();
rcu_register_thread();
uatomic_or(&crdp->flags, URCU_CALL_RCU_STOP);
wake_call_rcu_thread(crdp);
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_STOPPED) == 0)
uatomic_or(&crdp->flags, URCU_CALL_RCU_STOP);
wake_call_rcu_thread(crdp);
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_STOPPED) == 0)
}
if (!cds_wfcq_empty(&crdp->cbs_head, &crdp->cbs_tail)) {
/* Create default call rcu data if need be */
}
if (!cds_wfcq_empty(&crdp->cbs_head, &crdp->cbs_tail)) {
/* Create default call rcu data if need be */
}
cds_list_for_each_entry(crdp, &call_rcu_data_list, list) {
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_PAUSED) == 0)
}
cds_list_for_each_entry(crdp, &call_rcu_data_list, list) {
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_PAUSED) == 0)
uatomic_and(&crdp->flags, ~URCU_CALL_RCU_PAUSE);
cds_list_for_each_entry(crdp, &call_rcu_data_list, list) {
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_PAUSED) != 0)
uatomic_and(&crdp->flags, ~URCU_CALL_RCU_PAUSE);
cds_list_for_each_entry(crdp, &call_rcu_data_list, list) {
while ((uatomic_read(&crdp->flags) & URCU_CALL_RCU_PAUSED) != 0)