struct tcf_chain *goto_chain)
{
a->tcfa_action = action;
- rcu_swap_protected(a->goto_chain, goto_chain, 1);
+ goto_chain = rcu_replace_pointer(a->goto_chain, goto_chain, 1);
return goto_chain;
}
EXPORT_SYMBOL(tcf_action_set_ctrlact);
spin_lock_bh(&p->tcf_lock);
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(p->params, params_new,
- lockdep_is_held(&p->tcf_lock));
+ params_new = rcu_replace_pointer(p->params, params_new,
+ lockdep_is_held(&p->tcf_lock));
spin_unlock_bh(&p->tcf_lock);
if (goto_ch)
spin_lock_bh(&c->tcf_lock);
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(c->params, params, lockdep_is_held(&c->tcf_lock));
+ params = rcu_replace_pointer(c->params, params,
+ lockdep_is_held(&c->tcf_lock));
spin_unlock_bh(&c->tcf_lock);
if (goto_ch)
spin_lock_bh(&ci->tcf_lock);
goto_ch = tcf_action_set_ctrlact(*a, actparm->action, goto_ch);
- rcu_swap_protected(ci->params, cp_new,
- lockdep_is_held(&ci->tcf_lock));
+ cp_new = rcu_replace_pointer(ci->params, cp_new,
+ lockdep_is_held(&ci->tcf_lock));
spin_unlock_bh(&ci->tcf_lock);
if (goto_ch)
spin_lock_bh(&ife->tcf_lock);
/* protected by tcf_lock when modifying existing action */
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(ife->params, p, 1);
+ p = rcu_replace_pointer(ife->params, p, 1);
if (exists)
spin_unlock_bh(&ife->tcf_lock);
goto put_chain;
}
mac_header_xmit = dev_is_mac_header_xmit(dev);
- rcu_swap_protected(m->tcfm_dev, dev,
- lockdep_is_held(&m->tcf_lock));
+ dev = rcu_replace_pointer(m->tcfm_dev, dev,
+ lockdep_is_held(&m->tcf_lock));
if (dev)
dev_put(dev);
m->tcfm_mac_header_xmit = mac_header_xmit;
spin_lock_bh(&m->tcf_lock);
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(m->mpls_p, p, lockdep_is_held(&m->tcf_lock));
+ p = rcu_replace_pointer(m->mpls_p, p, lockdep_is_held(&m->tcf_lock));
spin_unlock_bh(&m->tcf_lock);
if (goto_ch)
police->tcfp_ptoks = new->tcfp_mtu_ptoks;
spin_unlock_bh(&police->tcfp_lock);
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(police->params,
- new,
- lockdep_is_held(&police->tcf_lock));
+ new = rcu_replace_pointer(police->params,
+ new,
+ lockdep_is_held(&police->tcf_lock));
spin_unlock_bh(&police->tcf_lock);
if (goto_ch)
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
s->rate = rate;
s->psample_group_num = psample_group_num;
- rcu_swap_protected(s->psample_group, psample_group,
- lockdep_is_held(&s->tcf_lock));
+ psample_group = rcu_replace_pointer(s->psample_group, psample_group,
+ lockdep_is_held(&s->tcf_lock));
if (tb[TCA_SAMPLE_TRUNC_SIZE]) {
s->truncate = true;
spin_lock_bh(&d->tcf_lock);
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(d->params, params_new,
- lockdep_is_held(&d->tcf_lock));
+ params_new = rcu_replace_pointer(d->params, params_new,
+ lockdep_is_held(&d->tcf_lock));
spin_unlock_bh(&d->tcf_lock);
if (params_new)
kfree_rcu(params_new, rcu);
spin_lock_bh(&t->tcf_lock);
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(t->params, params_new,
- lockdep_is_held(&t->tcf_lock));
+ params_new = rcu_replace_pointer(t->params, params_new,
+ lockdep_is_held(&t->tcf_lock));
spin_unlock_bh(&t->tcf_lock);
tunnel_key_release_params(params_new);
if (goto_ch)
spin_lock_bh(&v->tcf_lock);
goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch);
- rcu_swap_protected(v->vlan_p, p, lockdep_is_held(&v->tcf_lock));
+ p = rcu_replace_pointer(v->vlan_p, p, lockdep_is_held(&v->tcf_lock));
spin_unlock_bh(&v->tcf_lock);
if (goto_ch)